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Welcome to week 3! The advanced manufacturing era has revolutionized the orthotics industry, making it possible to produce customized, high-quality orthotics with unprecedented speed and precision. But with so many 3D printing technologies and materials available, choosing the right combination for your clinic's needs can be daunting. Let’s dive into the most common 3D printing methods and materials for orthotics, comparing their benefits and limitations to help you make informed decisions.    Top 3D Printing Technologies for Orthotics   1. Fused Deposition Modeling (FDM)   FDM is a widely accessible 3D printing method that works by extruding melted thermoplastic layer by layer.  Pros : Affordable, suitable for simpler orthotic designs, and easy to access.  Cons : Lower accuracy, rougher surface finishes, and fewer material options compared to advanced methods.  2. Selective Laser Sintering (SLS)   Using lasers to fuse powdered material, SLS creates durable and complex designs with a smooth finish.  Pros : Perfect for intricate geometries, highly durable, and provides excellent surface quality.  Cons : Higher costs and less availability in smaller clinics.  3. Multi Jet Fusion (MJF)   HP's MJF technology uses binding agents and heat to produce orthotics with exceptional speed and precision.  Pros : Outstanding accuracy, fast production, smooth finishes, ideal for complex designs, and well suited to large batches  Cons : Requires specialized equipment with a higher upfront cost.  4. Material Jetting (MJ)   This method involves jetting liquid materials that are cured layer by layer with UV light, delivering unmatched precision.  Pros : Exceptional detail, multi-material capability, and high-quality finishes.  Cons : Expensive and less commonly used for orthotics.  Choosing the Right Technology   Choosing of 3D printing technology often depends on your clinic's budget, the complexity of the orthotic design, and material requirements. For high-precision, durable orthotics, SLS and MJF   are leading options, while FDM and MJ work well for simpler or more specialized needs.    Exploring Material Options for 3D Printed Orthotics   The choice of material directly impacts the strength, flexibility, and comfort of orthotics. Here are the most popular materials used in 3D printing orthotics and their key characteristics. We will be focusing on the MJF materials we offer here at Tempus 3D of course! 1. PA-12 (Nylon 12)   A durable, flexible, and biocompatible material ideal for everyday o rthotics.Th is is hte most common material we do by far! Pros : High strength, impact resistance, and versatility.  Cons : May require additional finishing for smoother surfaces.  2. TPU (Thermoplastic Polyurethane)   Known for its rubber-like flexibility, TPU is perfect for orthotics requiring cushioning and shock absorption.  Pros : Excellent flexibility and comfort for patients.  Cons : Less durable and may wear faster over time.  3. PA-11 (Nylon 11)   A lightweight, bio-based material offering similar benefits to PA-12 with added flexibility.  Pros : Strong, and ideal for lightweight orthotics.  Cons : Slightly more expensive than PA-12.    Making the Right Choice for Your Patients   Selecting the right 3D printing technology and material is a balancing act between performance, cost, and patient needs. While PA-12   and TPU are versatile and widely used, materials like PA-11 cater to more specific requirements. Similarly, advanced printing methods like MJF excel in precision and durability, ensuring the highest quality outcomes for patients.  At Tempus 3D, we provide access to MJF technologies and materials, ensuring you have the right tools for any orthotic design challenge. We would love help you create orthotics that enhance patient comfort and mobility with the precision of advanced manufacturing!

By Tempus 3D with Guest Contributor: Crux Laboratory     The Future of Foot Care: Easier, Affordable, and Happier Patients with Advanced Foot Scanning   Introduction   Welcome to Week 2 of our exploration! Foot scanning technology has completely changed the way foot care professionals diagnose and treat foot-related issues. These technologies are making it easier to achieve a comfortable, custom fit for orthotics—quickly, accurately, and in a way that’s less intrusive for patients. By replacing the traditional methods with high-tech digital scans, clinics are enhancing their ability to deliver a higher level of care. In this week’s blog, we’ll explore the main types of foot scanning technologies available today, the specific benefits they offer, and why these tools are valuable for clinics aiming to provide the best for their patients.  Challenges with Traditional Foot Scanning Methods   Historically, the process of creating a custom orthotic required taking a physical impression of the foot, often using foam boxes or plaster casts. While this technique provided a baseline for creating orthotics, it was often inconsistent and prone to error. Imperfections in the cast could lead to an orthotic that didn’t fit quite right, leading to less effective treatments and the need for adjustments. Additionally, physical casting processes could be messy, time-consuming, and not always comfortable for patients.  With the introduction of digital scanning, this process has transformed. Digital scanners can capture incredibly precise 3D images of the foot in just seconds, ensuring higher accuracy, consistency, and efficiency. This not only shortens wait times but also enhances the quality of the orthotic, giving patients a product they can rely on.  Types of Foot Scanning Technology   Laser Scanners   Laser scanners employ laser beams to capture precise measurements of the foot's surface, creating a high-resolution 3D model. These scanners excel at capturing intricate details, such as subtle contours and minute variations in foot shape. This precision makes laser scanning ideal for orthotics that require complex customization, allowing for an exact fit that aligns with the unique anatomical structure of each patient’s foot. However, the level of detail and accuracy they offer comes at a cost—laser scanners are generally the most expensive type of foot scanner.  Due to their high precision, laser scanners are well-suited for clinics focused on specialized care, such as treating complex foot conditions or working with athletes who need high-performance orthotics. Additionally, the detailed data these scanners collect can be useful in research or teaching settings, where understanding the fine structure of the foot is important.  Structured Light Scanners   Structured light scanners operate by projecting a pattern of light, often in a grid or stripe, onto the foot's surface. As the light pattern deforms around the contours of the foot, cameras capture these changes, and specialized software converts them into a 3D model. Structured light scanning is known for being both fast and accurate, striking a balance that makes it ideal for high-traffic clinics where time and efficiency are important.  One of the primary advantages of structured light scanning is its speed. With these scanners, a 3D model of the foot can be captured in seconds, making them suitable for practices that need to scan multiple patients in a short period. The structured light method also tends to be less sensitive to minor patient movements, reducing the risk of distorted images. While structured light scanners may not match the ultra-fine detail of laser scanners, they still deliver a high degree of accuracy that’s more than sufficient for most clinical applications. This makes structured light scanners a versatile choice for clinics that need a dependable mix of speed, accuracy, and cost-effectiveness.  Photogrammetry (Camera-Based Scanners)   Photogrammetry scanners take a different approach, using multiple cameras positioned at different angles to capture images of the foot. These images are then processed and combined to create a 3D model. This type of scanner is generally more affordable than laser or structured light options, making it an accessible choice for clinics looking to integrate foot scanning without a significant upfront investment.  While photogrammetry scanners can still produce accurate 3D models, they may lack the high level of detail found in laser or structured light scanners. This can make them less ideal for highly specialized orthotic applications that require extreme precision. However, they are a practical choice for many general clinics and smaller practices where the emphasis is on cost-effectiveness rather than top-tier detail. Photogrammetry scanners are also portable and relatively simple to set up, which can be beneficial for clinicians who need to use the scanner in multiple locations or offer mobile scanning services.    Comparing the Scanners: Which One is Right for Your Clinic?   Each type of scanner has its own strengths, so choosing the right one depends on the specific needs of the practice:  For Maximum Precision:  If your practice requires orthotics with intricate customization, laser scanners may be the best choice due to their unparalleled detail and accuracy. This option is suitable for clinics focused on specialized care, where high-quality outcomes are a priority.  For Efficiency and Speed:  Structured light scanners offer a good mix of speed and accuracy, ideal for high-volume clinics that need a scanner capable of quickly processing patients without compromising quality. This option is suitable for general practices that aim to provide a high standard of care while keeping patient wait times minimal.  For Budget-Friendly Flexibility:  Photogrammetry scanners provide an affordable and adaptable option, great for clinics that want to introduce foot scanning without a significant financial commitment. They are best suited for practices that don’t require ultra-high precision but still want the advantages of digital scanning.    In choosing the right technology, clinics should assess their specific patient needs, workflow demands, and budget. Each scanner type has something unique to offer, and selecting the right one can help ensure that your clinic is providing the most suitable and efficient care possible.  Key Considerations When Choosing a Scanner   Accuracy:  Higher accuracy means better-fitting orthotics, which can make a real difference in comfort and effectiveness for patients. Laser scanners usually top the list in terms of precision, followed closely by structured light and then photogrammetry.  Speed:  Structured light scanners are among the fastest on the market, making them ideal for busy clinics that need to move quickly from one patient to the next. Fast scanning times mean clinicians can focus on patient care and analysis rather than waiting for scans to complete.  Cost:  While laser scanners tend to be the most expensive option, structured light and photogrammetry scanners provide more budget-friendly alternatives. It’s important for clinics to weigh these costs against the benefits they offer, taking into consideration both their budget and the type of care they want to provide.  The Benefits of Going Digital in Foot Scanning   Transitioning to digital foot scanning offers numerous advantages for both patients and clinicians. For patients, the process is faster, more comfortable, and more reliable than traditional methods, with digital scans capturing their foot’s shape and structure precisely. This leads to orthotics that are a better fit, improving both comfort and effectiveness. Additionally, digital scans allow for faster turnaround times, reducing the waiting period between diagnosis and receiving orthotic care.  For clinicians, digital scanning simplifies workflows and eliminates the need for storing physical molds, which can be cumbersome and difficult to manage. Digital files are easy to share, store, and analyze, which makes it easier for clinicians to review patient progress or make adjustments as needed. Overall, digital foot scanning supports a higher standard of care, as clinicians can offer patients a product that’s customized precisely to their needs, leading to better patient outcomes and satisfaction.  Conclusion   Whether using laser, structured light, or camera-based scanning, foot scanning technology has transformed the way clinicians approach foot care. By understanding the different options available, clinics can select the right technology to suit both their practice needs and budget. Investing in these advanced scanning tools opens the door to more efficient workflows and improved patient experiences, paving the way for a new era in personalized foot care.

By Tempus 3D with Guest Contributor:  Crux Laboratory   Over the next 9 weeks us here at Tempus 3D have partnered with Crux Laboratory in Calgary Alberta to give some insights on how a modern workflow with 3D printing has changed foot orthotics. We’re excited to collaborate with another Canadian company to show how seamless a transition to a digital workflow can be, and how 3D printing can be the best way to make an orthotic  Introduction:   Orthotic care is undergoing a transformation. While traditional methods for diagnosing and treating foot issues have long been effective, the pace and precision of modern digital technologies are setting new standards in the industry. In the coming weeks, we hear insights from clinicians who’ve made the switch to a fully digital workflow, sharing how it has enhanced both their practice and patient outcomes! Partnering with Tempus 3D,  clinicians now have a seamless end-to-end solution that not only improves efficiency but also boosts patient satisfaction.    Challenges of Traditional Orthotic Processes:   Historically, creating custom orthotics was a hands-on, labor-intensive process. Clinicians would take manual measurements, create molds, and often make repeated adjustments. Many steps were involved, with practitioners sending molds to labs and awaiting returns—a process that added time and room for error. While this approach worked, it was unfortunately far from efficient and often delayed timelines.    Why Digitize and Partner with a 3D Printing Specialist?:   Moving to a digital workflow has brought about dramatic improvements. Today’s clinicians use advanced foot scanners, which capture precise measurements and eliminate the need for physical molds. This digital data is used to make 3D models of the desired orthotic, which is then sent directly to Tempus 3D, where it’s used to produce orthotics with precision through state-of-the-art 3D printing technology. This workflow allows for quick turnaround times and a consistently high-quality fit, enhancing the comfort and effectiveness of orthotics for patients.  A Better Patient Experience:   For patients, the benefits are immediate. With a streamlined process, from the initial consultation to receiving their orthotic, they experience quicker turnarounds, fewer adjustments, and ultimately improved comfort and outcomes. Having Tempus 3D as a dedicated partner ensures that each orthotic is produced quickly and with a high degree of accuracy, is setting a new benchmark for patient care!    A Quick Comparison: Traditional vs. Digitized:   Traditional Workflow : Relies on manual molding, longer production times, and often leads to a less precise fit.  Digitized Workflow with Tempus 3D : Faster, highly accurate, and offers a degree of customization that traditional methods can’t achieve, thanks to the expertise of Tempus 3D.    Conclusion:   By adopting a digitized workflow and partnering with Tempus 3D for 3D printing, clinicians are enhancing the quality of care they deliver, providing precise, custom-fitted orthotics in a fraction of the time. As technology advances, the orthotics field will continue to evolve, bringing even better outcomes for patients. Embracing these innovations is an investment in the future of orthotic care—and one that both patients and clinicians are excited to be a part of! Next week we will take a bit of a closer look at what kinds of 3D scanners can be used, stay tuned!

Orthotics manufacturers are increasingly embracing industrial 3D printing to build custom orthotics for their customers. Creating custom orthotic insoles using 3D printing technology involves a combination of digital foot scanning, design software, and 3D printing hardware. Compared to traditional methods of manufacturing orthotics, digital manufacturing of orthotics results in higher accuracy, quicker manufacturing times, and reduced labor. Here's a guide to software providers and digital scanner manufacturers that are commonly used in the industry. Steps to Create Custom Orthotic Insoles Foot Scanning Othorics manufacturers use a digital scanner to capture a detailed 3D image of the patient's foot. This image will serve as the basis for the custom insole design. Modeling and Design Once you have a scanned image of the patient's foot, import the scanned data into orthotics design software. Use the software to create a custom orthotic design that meets the patient's specific needs, including arch support, cushioning, and corrective features. 3D Printing Once the design is finalized, send the model to a 3D printer. Choose the appropriate material for the insole, such as flexible polymers for comfort and support. Common materials include Nylon 12 and Nylon 11 for stiffer orthotics, and TPU (Thermoplastic polyurethane) for greater rebound and flexibility. Post-Processing After printing, some insoles may require post-processing, such as vapor smoothing to enhance material properties or adding top covers for additional comfort. Fitting and Adjustment Fit the 3D printed insoles to the patient and make any necessary adjustments for optimal comfort and functionality. By combining accurate scanning technology with advanced design software, the creation of custom orthotic insoles becomes a precise and personalized process, with a quicker turnaround time and a more precise fit for the patient. Digital Scanners for 3D Printed Orthotic Manufacturing There are a variety of companies that specialize in creating digital scanning technology to produce 3-dimensional images of the foot. These range from small scanners that attach to your mobile device to stand-on scanners capable of diagnosing specific foot conditions. The companies listed below are some of the more popular options on the market, listed in no particular order. Ellinvision Overview : Elinvision specializes in high-precision 3D scanning technologies applicable to healthcare and orthotics. They provide advanced scanning solutions known for their accuracy in capturing detailed anatomical data, essential for designing customized orthotic solutions that meet individual patient needs. Top Products : iQube , iQube S , S3DT Website : Elinvision LutraCAD Overview : LutraCAD scanners are advanced tools designed for capturing precise 3D images of the foot, essential for creating custom orthotic insoles. These scanners provide detailed measurements and accurate contours, ensuring a perfect fit for orthotics. Compatible with LutraCAD software, they streamline the workflow from scanning to design and production. The user-friendly interface and high-resolution scanning capabilities make LutraCAD scanners ideal for professionals seeking efficient and reliable solutions for orthotic manufacturing. Top Products : LX500 Compact , LX800 Plus , LXL1800 Website : LutraCAD pedCAT Overview : The PedCAT 3D scanner, developed by CurveBeam, is a specialized imaging device designed for foot and ankle diagnostics. It uses cone beam computed tomography (CBCT) technology to produce high-resolution, 3D images of the foot, providing detailed views of bone structure and joint alignment. The PedCAT scans the foot while the patient is in a natural standing position, which enhances diagnostic accuracy. Top Product : pedCAT Website : Curvebeam AI Scanpod 3D Overview : Scanpod 3D specializes in developing high-resolution 3D scanning solutions tailored for orthotics and medical applications. The Scanpod 3D Scanner is known for its accuracy in capturing detailed foot anatomy, facilitating the creation of custom-fit orthotic insoles with precise measurements. Some of the scanners also have auto-landmarking, measuring, and diagnostic capabilities. Top Product s: XSOL and XPOD  product lines Website : Scanpod 3D Volumental Overview : Volumental specializes in creating 3D scanning solutions for footwear and orthotics, focusing on enhancing customer fitting experiences. Their 3D Foot Scanner uses computer vision and machine learning to create accurate 3D models of feet, facilitating the design and production of custom orthotic insoles. Top Product : Volumental 3D Foot Scanner , Volumental online mobile foot scanning Website : Volumental Artec 3D Overview : Artec 3D offers high-precision 3D scanning solutions renowned for their accuracy and versatility in capturing detailed foot anatomy. The Artec Eva is a handheld scanner ideal for capturing medium to large objects, while the Artec Space Spider excels in capturing intricate details with high resolution, making them suitable for orthotics design and production. Top Products : Artec Eva , Artec Space Spider Website : Artec 3D Revopoint Overview : Revopoint offers cost-effective and portable 3D scanning solutions suitable for medical applications, including orthotics. The Revopoint POP 3 Plus is designed for ease of use and affordability, making it accessible for professionals seeking accurate 3D scans of foot anatomy for orthotics design and manufacturing. Top Product : POP 3 Plus Website : Revopoint Occipital Structure Sensor Overview: Structure Sensor specializes in producing scanning technology which converts your mobile device to a 3D scanner.   These scanners offer a cost-effe ctive solution for capturing precise foot data, facilitating the creation of custom 3D-printed insoles. The Structure Sensor is widely adopted in the orthotics and prosthetics field. Top Products:   Structure Sensor 3 , Structure SDK 3.0 Website : Structure.io Apple iPhones and Orthotics Apps Overview: The LIDAR cameras in newer iPhones and iPads create precise 3D scans of objects, including feet. For orthotics manufacturing, the LIDAR sensor emits light pulses that bounce off the foot, capturing detailed measurements and contours. This data is processed by specialized apps, transforming it into an accurate 3D model. One example is the Comb app, which converts the scans into orthotics models. Comb also provides a scanning fixture which helps create accurate 3D scans of the foot. Website: Combscan Design Software for 3D Printed Orthotic Manufacturing There are various software options available that convert digital scans into designs for orthotic footwear suitable for 3D printing. Here are just a few of the many choices. Fit360 Overview: Fit360 is a cutting-edge 3D scanning solution designed for creating custom orthotic insoles. Using advanced scanning technology, it captures precise foot measurements and contours, ensuring a perfect fit. Fit360's portable and user-friendly device quickly generates detailed 3D models of the foot, which are then used to design and manufacture personalized orthotic insoles with 3D printing technology. This technology enhances the comfort and effectiveness of orthotics by providing accurate data on foot structure and pressure distribution, leading to better support and alignment for users. Website:   https://fit360ltd.com/ Gespodo Overview: Gespodo is a leading provider of 3D scanning and printing solutions for custom orthotic insoles. Utilizing advanced scanning technology, Gespodo captures accurate and detailed foot measurements, which are essential for designing tailored orthotics. Their system ensures a precise fit by analyzing foot structure and pressure points, resulting in insoles that offer superior support and comfort. Gespodo offers the Footscan 3D mobile scanning app with the FootCAD3D design software that designs custom footbeds based on teh scan. Website: https://podo.gespodo.com/en/ Leopoly Overview: Leopoly's LeoShape is a versatile 3D modeling and design software tailored for creating custom products, including orthotic insoles. It offers an intuitive interface that simplifies the process of designing personalized 3D models, making it accessible for users with varying levels of expertise. LeoShape's powerful customization tools allow for precise adjustments based on detailed foot scans, ensuring a perfect fit and enhanced comfort for orthotic insoles. The software supports integration with various 3D scanners and printers, streamlining the workflow from design to production. Website: https://leopoly.com/leoshape/ LutraCAD Overview: LutraCAD software is designed for creating custom orthotic insoles with precision and efficiency. It features advanced modeling tools that allow for detailed customization based on individual foot scans, ensuring a perfect fit. The software integrates seamlessly with various 3D scanners and printers, including their own line of scanners. LutraCAD's intuitive interface makes it accessible to both professionals and newcomers in the orthotics field. Service Providers for 3D Printed Orthotic Manufacturing Most orthotics companies outsource the manufacturing of their 3D-printed insoles to guarantee precision and the use of top-quality materials. By partnering with 3D printing service providers, these companies can access a broad selection of industrial-grade materials with superior material properties, without needing to invest in their own 3D printers. Additionally, 3D printing service providers are capable of mass production, delivering dozens or even hundreds of orthotics within days of ordering. This collaborative approach not only enhances the quality of orthotic solutions but also accelerates the delivery of customized products to patients, ultimately improving their comfort and mobility. 3D Print your Orthotics Insoles with Tempus 3D Partner with Tempus 3D for your orthotics digital manufacturing services. Tempus 3D has experience in manufacturing custom orthotics for the Canadian market, using industry-leading HP Multi Jet Fusion 3D printing technology. Offering experience, precision, and guaranteed quality, Tempus ensures your orthotics are manufactured on-time and on-spec.

Introduction The field of orthotics and prosthetics has undergone a remarkable transformation in recent years, thanks to the rapid advancement of 3D printing technology. Traditional methods of creating orthotic and prosthetic devices often involved laborious and time-consuming processes, resulting in products that were less customized and often uncomfortable for patients. However, the integration of 3D printing has revolutionized these industries, enabling the creation of highly personalized, efficient, and cost-effective solutions that significantly enhance the quality of life for individuals in need of orthotic and prosthetic devices. Personalized Solutions for Enhanced Comfort One of the most significant benefits of 3D printing in orthotics and prosthetics is the ability to create personalized solutions tailored to each individual's unique needs. Traditional manufacturing methods often relied on manual adjustments and one-size-fits-all designs, which could lead to discomfort and decreased functionality for the patients. With 3D printing, clinicians can now use precise digital scans and models of a patient's body to create customized devices that perfectly fit their anatomy. The use of 3D printing allows for intricate designs that are otherwise challenging or impossible to achieve with traditional methods. Patients can benefit from orthotic insoles, braces, and prosthetic limbs that not only fit snugly but also distribute pressure evenly and provide better support. This level of customization not only enhances comfort but also improves the overall effectiveness of the devices in addressing the patient's specific condition. Faster Prototyping and Production 3D printing has drastically shortened the timeline for prototyping and production of orthotic and prosthetic devices. In the past, creating a new design or making adjustments to an existing one could take weeks or even months. With 3D printing, designers and clinicians can rapidly iterate through various designs and make real-time adjustments based on patient feedback. This iterative process leads to faster development and delivery of devices, allowing patients to receive their orthotics or prosthetics in a more timely manner. Moreover, the digital nature of 3D printing enables easy storage and retrieval of patient-specific designs. This is particularly valuable for patients who may need replacement devices due to wear and tear or changes in their condition. Instead of starting from scratch, clinicians can access the original digital model and make necessary modifications, streamlining the re-fitting process and minimizing disruptions for the patient. Improved Material Selection and Functionality 3D printing has expanded the possibilities for material selection in orthotic and prosthetic devices. Traditional materials, while effective, often limited the design and functionality of these devices. With 3D printing, a wide range of materials can be used, including lightweight yet durable plastics, flexible elastomers, and even biocompatible materials suitable for direct contact with the skin. This versatility in material selection allows for the creation of more functional and aesthetically pleasing devices. For example, 3D-printed prosthetic limbs can incorporate intricate joint mechanisms and advanced articulation, closely mimicking natural movement. Additionally, the lightweight nature of 3D-printed materials reduces the strain on the wearer and contributes to a more comfortable experience. Cost-Effectiveness and Accessibility Traditionally, the process of designing, manufacturing, and fitting orthotic and prosthetic devices could be costly, making them inaccessible to many individuals in need. 3D printing has the potential to significantly reduce costs associated with production, as it eliminates many labor-intensive steps and reduces material waste. This cost-effectiveness not only benefits patients directly but also contributes to greater accessibility and affordability of these vital devices. Furthermore, the global reach of 3D printing technology means that even underserved communities can benefit from orthotic and prosthetic solutions. Remote or economically disadvantaged areas can now have access to these devices without the need for extensive infrastructure or transportation. Conclusion The integration of 3D printing technology into the orthotics and prosthetics industries has ushered in a new era of innovation, customization, and accessibility. Patients now have the opportunity to receive devices that are not only tailored to their individual needs but also more functional, comfortable, and aesthetically pleasing. As 3D printing continues to advance, we can expect even more groundbreaking developments that will further enhance the quality of life for individuals in need of orthotic and prosthetic solutions. The future holds the promise of greater accessibility, improved functionality, and an overall higher standard of care for those who rely on these transformative technologies.

Custom orthotics have been around for thousands of years and have been used to treat different ailments such as bone, joint, and muscle impediments since the Iron Age. These early devices were created by artisans and trades people such as blacksmiths and were not the sleek minimalist design of today’s products. The latest revolution in custom orthotics has been the use of 3D printing. The evolution of production-scale 3D printing has made custom devices available to the masses. What used to take measurements and custom molding along with weeks, if not months, and thousands of dollars can now be done in days with simple scans. Modern 3D printing allows for dozens if not hundreds of these devices to be printed at the same time, driving down the costs and improving accessibility. These aren’t your run-of-the-mill desktop 3D printers though. When you need the accuracy and repeatability required for custom orthotics you need printing technology that can match it. The industry leader in this technology right now is the HP MJF 5200 . With it’s large volume capacity and built for production set-up, there isn’t a technology better matched to the production needs of the custom orthotics industry. Check out this case study from our friends at Hawkridge Systems to see how their customer has harnessed the power of 3D printing to deliver custom orthotics and footwear to their customers. Tempus 3D is an Additive Manufacturing Service Bureau located in Trail, BC serving all of Western Canada including Vancouver, Kelowna, Calgary, and Edmonton with quick overnight delivery and competitive pricing. We use state-of-the-art HP MJF 5200 technology that allows for mass customization and production scale 3D printing. If you have a project you would like to talk to us about you can reach us at info@tempus3d.com , or give us a call at 250-456-5268. Learn more about industrial 3D printing with Tempus 3D View more case studies and articles Learn about manufacturing with HP Multi Jet Fusion 3D printing technology

Introduction The two main 3D printing processes for creating commercial-grade nylon parts are HP Multi Jet Fusion (MJF) and Stereolithography (SLS). Each process produces parts with a high level of detail and structural integrity, but how do they compare? HP completed an experiment to examine the impact of accelerated weathering on HP Nylon PA12 W to two main SLS competitor materials. The experiment tracked changes in colour, mechanical properties, and dimensional properties. This article summarizes the main findings of the study. Test Description For this study, HP simulated long-term weathering conditions on 3D printed parts using a combination of fluorescent UV light, temperature, and condensation. The purpose was to compare Nylon PA 12 W produced with HP Multi Jet Fusion, and two comparable Nylon PA 12 materials produced with SLS 3D printing technology. Results Overall, HP Nylon PA 12 W performed better than the Nylon PA12 materials produced with SLS technology. The HP Nylon PA 12 W retained 80 – 90% of its initial mechanical properties, and it didn't show any visible aesthetic changes after extensive exposure to the test conditions. The results are summarized in the table below. Colour The colour of the HP Nylon PA12 compared to the SLS materials was compared at 200 hours, and again at 1,000 hours. After only 200 hours (approx. 8 days) of accelerated weathering, the SLS materials show a clearly visible colour change compared to the HP Nylon PA 12 W material. After 1,000 hours of accelerated testing (around 41 days), the SLS materials have an ∆Ecmc that’s at least 3 times higher than HP Nylon PA 12 W material. Mechanical Properties The graphs below show how the accelerated weathering testing affected the mechanical properties of HP Nylon PA 12 W and the SLS materials. The testing parameters can be defined as follows: Elongation at break (%) shows ductility and how much the material can stretch before breaking. Young’s modulus (MPa), also known as modulus of elasticity, measures the stiffness of the material. Tensile strength at break (MPa) measures the maximum stress a material can withstand before breaking. Charpy impact strength measures the amount of energy absorbed by a material during fracture. During the testing process, all of the materials exhibited relatively stable stiffness over time. However, the HP material exhibited stable ductility and strength properties over time, while SLS materials showed significant degradation after the testing was complete. Dimensional Changes The dimensional change of each of the materials was measured through the weathering study, using the charpy impact bars as a reference. All materials show very little change in their dimensions over time. The variations ranged mostly between +0.5% and -0.5%. Conclusion The results of the accelerated weathering study showed that the HP Nylon PA12 material showed superior colour retention and ductility when compared to the Nylon PA12 3D printed with SLS technology. The HP Nylon 12 showed great colour stability and retained 80-90% of ductility at the end of the test period. The results of the study combined with customer feedback suggests that HP Nylon PA12 W material will be suitable for applications such as medical devices or cosmetic parts where white colour consistency is important, and also suitable for parts which require an extended use or shelf life. Learn more about HP Nylon PA12 W and HP Multi Jet Fusion 3D printing processes. Click on the link below to read the full accelerated weathering study. Data and images courtesy of HP.

From prosthetic limbs to personalized implants, 3D printing technology is rapidly transforming the medical field. This innovative process offers a unique opportunity to create customized solutions for patients, pushing the boundaries of traditional healthcare practices. The Impact of 3D Printing in Medicine 3D printing allows for the creation of patient-specific models of organs, bones, and other anatomical structures. These models are invaluable for surgeons, enabling them to: Plan complex surgeries with greater precision. By studying a 3D-printed replica of a patient's organ, surgeons can identify potential problems and refine their surgical approach, leading to better outcomes and reduced complications. Practice and rehearse procedures beforehand. Surgeons can use 3D-printed models to practice complex surgeries beforehand, improving their skills and confidence, ultimately leading to shorter surgery times and improved patient experiences. Educate patients and their families. 3D-printed models can be used to show patients and their families what to expect during a surgery, leading to better understanding and informed decisions. Beyond Surgical Planning 3D printing is also being used to create a range of innovative medical devices and implants, including: Prosthetics: 3D-printed prosthetics are now available for patients of all ages, offering a more comfortable and functional solution than traditional prosthetics. Implants: 3D printing allows for the creation of custom-made implants, such as hip and knee replacements, which can be perfectly matched to a patient's individual anatomy. Medical devices: 3D-printed medical devices, such as splints and casts, can be quickly and easily created at the point of care, providing patients with customized solutions without the need for long waiting lists. The Future of 3D Printing in Medicine The potential of 3D printing in medicine is vast. Researchers are currently exploring the use of 3D printing for: Bioprinting organs and tissues for transplantation: This technology could revolutionize organ transplantation, addressing the critical shortage of donor organs. Creating personalized drug delivery systems: 3D-printed drugs could be designed to release medication at specific times and dosages, improving the efficacy of treatment. Developing new medical devices and surgical techniques: 3D printing will continue to drive innovation in the medical field, leading to new and improved ways to diagnose and treat diseases. As 3D printing technology continues to evolve, its impact on the medical sector is sure to become even more profound. This transformative technology has the potential to improve patient outcomes, reduce costs, and ultimately make healthcare more accessible and personalized.

Introduction In recent years, the world of manufacturing has witnessed a revolutionary transformation with the advent of metal 3D printing technology. Also known as additive manufacturing, metal 3D printing is a cutting-edge technique that builds three-dimensional objects layer by layer using metal powder. This technology has brought about a paradigm shift in the manufacturing landscape, offering a myriad of advantages that are reshaping industries and fostering innovation. Complex Geometries Made Possible Traditional manufacturing methods often struggle with the production of intricate and complex designs. Metal 3D printing, however, excels in creating components with intricate geometries that were once deemed impossible. This capability enables engineers and designers to push the boundaries of what can be achieved, leading to more efficient and optimized structures in industries such as aerospace, healthcare, and automotive. Material Efficiency and Waste Reduction One of the key advantages of metal 3D printing lies in its ability to utilize materials with high precision, minimizing waste. Traditional subtractive manufacturing methods often result in significant material loss as parts are machined from larger blocks. Metal 3D printing builds objects layer by layer, only using the material required for the final product. This not only reduces material costs but also contributes to a more sustainable and environmentally friendly manufacturing process. Rapid Prototyping and Time-to-Market Acceleration The speed at which metal 3D printing can produce prototypes is a game-changer for product development cycles. Design iterations that would traditionally take weeks or months can now be accomplished in a fraction of the time. This accelerated prototyping process allows companies to bring products to market faster, giving them a competitive edge in today's dynamic business environment. Customization and Personalization Metal 3D printing enables the production of highly customized and personalized components. Whether it's a unique medical implant tailored to an individual's anatomy or specialized aerospace parts, this technology empowers manufacturers to create products that meet specific requirements. The ability to tailor designs on a case-by-case basis opens up new possibilities in fields like healthcare, where patient-specific solutions are increasingly in demand. Weight Reduction and Enhanced Performance In industries where weight is a critical factor, such as aerospace and automotive, metal 3D printing offers a unique advantage. The technology allows for the creation of lightweight structures with optimized geometries, maintaining structural integrity while reducing overall weight. This not only improves fuel efficiency but also enhances the overall performance and durability of the final product. Cost-Effective Low-Volume Production While traditional manufacturing processes may struggle with cost-effectiveness in low-volume production runs, metal 3D printing excels in this area. The flexibility of additive manufacturing allows for efficient production of small batches without the need for expensive tooling and molds. This is particularly beneficial for niche markets, prototypes, and custom components where economies of scale are not a primary concern. Conclusion Metal 3D printing has emerged as a transformative force in the manufacturing industry, unlocking new possibilities and pushing the boundaries of what can be achieved. From complex geometries to sustainable practices, the advantages of metal 3D printing are reshaping the way products are designed, prototyped, and manufactured. As the technology continues to evolve, it holds the promise of further innovations, propelling industries into a future defined by efficiency, customization, and unparalleled design freedom. Explore the Posssibilities of Metal 3D Printing with Tempus 3D Additive Manufacturing If you are interested in trying industrial 3D printing for prototyping or production of end-use products, Tempus 3D offers cost-effective industrial 3D printing solutions for the Canadian market. Tempus clients are able to establish a direct-to-manufacturer link, allowing personalized service and the opportunity to create custom contracts suited to your manufacturing needs. Learn more about Tempus 3D at www.tempus3d.com, or contact us to discuss how we can help you meet your production goals.

Biotec is an Italian company that develops and manufactures equipment for the medical and aesthetics industries. Biotec was looking for way to improve the quality of manufactured parts while reducing the time of production and overall cost. Traditionally, Biotech used injection molding, but they started investigating alternative production options including 3D printing with HP Multi Jet Fusion technology. Biotec completed a head-to-head comparison of HP Multi Jet Fusion 3D printing with injection molding and measured the results. The part they tested was the handpiece shell of a Biotec product called Lipo-Ice. The results of the test were impressive: the surface and material quality of the end part were nearly identical the cost of production was reduced by 50+% the overall productivity in the part manufacturing process was improved. As a result of the study, Biotec invested in HP Multi Jet Fusion 3D printing technology, and now use it for prototyping and manufacturing for many of their devices. “Our HP Jet Fusion 3D 4200 Printing Solution has allowed us to significantly reduce the production time of our parts ... We can now make them in 24 to 48 hours, instead of taking an entire week. The cost has also been reduced by about 66%, without any compromise in quality. 3D printing is now fully integrated into our production cycle.” (Matteo Pretto, Biotec) The HP Multi Jet Fusion 3D printing technology provides a competitive advantage for Biotec, allowing them to produce higher quality parts more quickly and affordably than with their previous manufacturing processes. Learn more about prototyping and manufacturing end-use parts with an HP-Certified Manufacturing partner at https://www.tempus3d.com/hp-multi-jet-fusion The information and images provided in this article are courtesy of HP. A link to the full article is provided below.

Industrial 3D printing has been a game-changer for manufacturers around the world, allowing them to save time and money while reducing time-to-market and increasing their ability to innovate. In this video you will learn how Campetella Robotic Center, an Italian manufacturer of industrial robots and injection molding systems, uses HP Multi Jet Fusion 3D printing technology to reduce time-to-market for their products while improving product design and improving energy efficiency. Camptella Robotic Center is a multi-national company, but small-to-medium manufacturers can also leverage the competitive pricing, short lead time and design freedom available of 3D printing by using local 3D printing service bureaus. Service bureaus allow you to research materials, compare prices and have an end product in their hands within days, and avoid the cost and labor involved in owning their own equipment. If you are interested in trying industrial 3D printing for prototyping or production of end-use products, Tempus 3D offers cost-effective industrial 3D printing solutions for the Canadian and US market. Tempus clients are able to establish a direct-to-manufacturer link, allowing personalized service and the opportunity to create custom contracts suited to your manufacturing needs. Learn more about Tempus 3D at www.tempus3d.com, or contact us to discuss how we can help you meet your production goals.

The Haf-Clip is a business based in Vancouver, BC which creates products for the recreational sports industry, specifically mountain biking. The founder of the company designed a system for riders to carry helmets and other gear on their bicycle handlebars, and needed a manufacturer to produce final prototypes for real-world testing and produce low-to-medium volume production runs once the design was finalized. The Haf-Clip wanted to work with a local manufacturer that could quickly produce affordable, functional prototypes to test their design and provide on-demand manufacturing of their end-product. An associate recommended Tempus 3D, because of it’s expertise in industrial 3D printing and ability to access a variety of materials and manufacturing technologies with low-up-front cost and quick turnaround. After an initial consultation to determine the company’s manufacturing requirements, the experts at Tempus were able to recommend a variety of materials to test, including Nylon PA12, TPU flexible polymer, and machined aluminum. The first functional prototypes were produced with their in-house HP Multi Jet Fusion 5200 3D printer, which is capable of rapidly producing affordable industrial-strength plastics at a low cost per part. This allowed the Haf-clip to quickly test their product in real-world environments, and once the proof-of-concept was validated they were able to use the same technology to manufacture their initial production run of 250 nylon parts within weeks of the first prototype being built. As The Haf Clip continues to see increasing demand for their products Tempus 3D is there to help them scale and meet their needs. With the ability to produce from 1-1000+ parts within days of ordering, Tempus can ensure that The Haf-Clip can easily fulfill any customer order on an as-needed basis with a consistently low cost per part, eliminating the need to pre-order or maintain an inventory of parts. To learn more about how Tempus 3D supports designers and manufacturers to bring their products into reality, visit www.tempus3d.com. Read the full case study here . Visit The Haf-Clip to learn more about their product. Learn more about Multi Jet Fusion 3D printing technology . Explore industrial-grade 3D printing materials provided by Tempus 3D.