3D scanning enables a process to accurately analyze and capture real-world objects. The data is then collected and utilized to generate 3D models. While not every 3D printing project requires the use of a 3D scanner, when it comes to obtaining precise measurements of human limbs, scanners prove to be instrumental tools.
The Armenian humanitarian organization, Oqni is a group dedicated to assisting citizens with amputated limbs. The group is utilizing 3D scanning to create its 3D printed protective shields that attach to prosthetics for a more protective, comfortable and aesthetic fit.
Oqni is partnered with Artec 3D, a company that develops handheld and portable scanners for an easy-to-use method of capturing precise dimensions. 3D scanning is crucial to the accuracy of the shields being 3D printed but also the workflow of the process itself. Read more here.
The America Makes Technical Review & Exchange (TRX) showcases successful projects of the Institute and its partners, sharing the latest research and development to advance additive technology. Open to members and non-members.
Custom, 3D printed solutions for injection molders remains the core of Next Chapter Manufacturing. But, the company is finding success with its off-the-shelf, 3D printed venting solution.
Formlabs and partner Romans Ferrari Center are using 3D printing to reduce burn patients’ risks of repeat trauma, further complications and scarring. The team developed a digital workflow for creating custom compression masks for treating facial burns using 3D scanning and printing. Unlike traditional plaster casting, the AM solution is entirely digital in generating a functional mold.
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3D printed, programmable foam is said to enhance orthopedic seats and cushions for the improved comfort and reliability of users. Swiss company Leg&airy and Denmark-based Create it REAL plan to enhance wheelchair seating via 3D printing technology and orthopedic design to achieve a substitution for conventional foam for increased breathability, cleanliness and comfort for patients.
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ActivArmor offers individualized, 3D printed casts and splints for various orthoses diagnoses. The company is shifting to point-of-care printing and aims to promote positive healing outcomes and improved hygienics with its customized support devices. The 3D printed devices address challenges seen with traditional casting such as hygiene, basic wear and tear, and thermal injuries.
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A research team aims to refine and implement new methods of 3D printing medical devices, specifically noninvasive ventilation masks. With the right 3D printing technology, masks will adjust to patients’ unique anatomy and redistribute pressure as needed.
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Stratasys has joined Ricoh USA to provide on-demand 3D printed anatomic models for clinical settings. These models will benefit clinician and patient alike, as they can assist with preoperative surgical planning, diagnostic use, and surgical education to improve clinical outcomes.
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