Xuerong Cai tomonidan Meta Mecha Protez Ichki Qoplamasi

Xuerong Cai tomonidan yaratilgan Meta Mecha Protez Ichki Qoplamasi — Kibernetika, Protez va Implant Dizayni tanlov toifasida nufuzli 2023 A' Design Award Temir Mukofoti mukofotining yuqori baholangan g'olibidir.

TemirKibernetika· 2023

Meta Mecha Protez Ichki Qoplamasi

muallif: Xuerong Cai

Mijoz: Meta Mecha

Kibernetika toifasida A' Design Award Temir Mukofoti g'olibi

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Tasdiqlangan mukofot g'olibi

#142371 uchun mukofot holatini tasdiqlash

A' Design Award saytida ko'rish Press-reliz Mukofot nishoni

Ranglar

Dizayn

Meta Mecha Protez Ichki Qoplamasi haqida

Meta Mecha mexanik metamateriallardan tayyorlangan protez soketining ichki qoplamasidir. Qoplama qoldiq oyoq-qo'lning 3D skaneridan va yurish jarayonida to'plangan bosim ma'lumotlaridan yaratiladi, shuning uchun mexanik sirt shaxsiy tibbiy talablarga mos keladi. Meta Mecha sanoat printerlarida elastik TPU materialidan 3D printerda chop etiladi. Bosimga sezgir material bosim chidamlilik chegarasidan oshganda rangini o'zgartiradi va foydalanuvchiga qoplamani almashtirish zarurligini ko'rsatadi. Almashtirish oddiy va tejamkor bo'lib, u qoldiq oyoq-qo'lning bosqichma-bosqich shaklini o'zgartirishini qo'llab-quvvatlaydi.

Tan olinish

A' Design Award Temir Mukofoti haqida

Meta Mecha Protez Ichki Qoplamasi A' Design Award Temir Mukofotining g‘olibi bo‘lib, bu yaxshi loyihalangan ijodlardan kutiladigan kasbiy va sanoat talablariga javob beradigan yaxshi dizaynlarga beriladigan nufuzli e’tirofdir. Temir g‘oliblari o‘z yaratuvchilarining katta mahorati, yuksak ixtisosligi, mutaxassis tushunchasi va ijodiy salohiyatini namoyon etadi. Meta Mecha Protez Ichki Qoplamasi yuqori qadrlanadigan, hayrat bilan qaraladigan va suyukli, amaliy hamda innovatsion ijod bo‘lishi kutiladi. A' Design Award Temir Mukofotini qo‘lga kiritgan ushbu dizayn soha eng yaxshi amaliyotlarini uyg‘unlashtiradi va bilim hamda iste’dod bilan bog‘langan layoqatli texnik xususiyatlarga ega. Meta Mecha Protez Ichki Qoplamasi puxtaligi uchun hurmatga sazovor bo‘lib, dunyoni yaxshiroq joyga aylantirishga yordam beradigan hayot sifatini yaxshilashni taqdim etish uchun loyihalangan.

Dizayn ortida

Press-kit

Dizayner tomonidan taqdim etilgan kreditlar, jamoa a'zolari va texnik tafsilotlar.

Noyob xususiyatlar: With 3D printable mechanical metamaterials as the prosthetic liner, Meta Mecha makes it possible to customize mechanical surfaces for different amputees according to personalized medical requirements.
The pressure sensitive color-changing material provides visualization of the unsuitability and draws attention.
The prosthetic liner can be replaced to support the deformation process of residual limb. The user can update their mechanical surface inside the prosthetic in a simple and economical way.
O'lchamlar va qadoqlash: Width 136mm*Depth 139mm*Height 175mm
(The dimensions of prosthetic liner should differ from user to user, above is an example of our case)
Teglar: Prosthetic socket liner, Customized design, 3D print, Computational design
Ishlab chiqarish texnologiyasi: The mechanical metamaterial prosthetic liner is 3D printed with industrial quality 3D printers and elastic TPU. It is impossible to manufacture the complex 3D shape without additive manufacturing technology.
3D scanning and pressure sensor equipment are used before the design process to acquire the shape and mechanical requirements of amputees.
Generative design approach is used to generate design with customized requirements. In our prototype, we use Grasshopper to generate our design.
Dizayn muammosi: It is a challenge for us to understand the logic and process of editing mechanical metamaterial. We have referred to many papers and interviewed a metamaterial specialist in our university and finally managed to arrange the structure unit on a prosthetic liner by using Grasshopper and plugins. Another challenge emerges when we try to prototype the product with 3D printing. It took us a while to find an industrial 3D printing laboratory that can use TPU to print the complex structure of metamaterial.
Tadqiqot: We had looked through papers on mechanical metamaterials, medical requirements on prosthetic and computational design to understand how to apply metamaterials in the prosthesis field. We then had conversations with a metamaterial specialist to verify our idea. We also printed out ten little blocks with metamaterial structure to experiment on different mechanical properties.
Ilhom: The future trend of computational design draws our attention to programmable matter and metamaterial. We are surprised to find its potential to empower design with material science and motivated to reconsider objects in microscopic logic.
With generative design and simulation tools, we propose application of metamaterial in the prosthetic field, offering both customized and medically compliant service.
Loyiha muddati: The project started in October 2021 in Shanghai, the first prototype was exhibited in D&I Shanghai in December 2021. An educational exhibition based on the project was shown in Shanghai Dyson Ideation Lab from February.
Ish jarayoni: Users first get residual limb 3D scanning and walk in a common socket to collect his pressure distribution data. A 3D model of metamaterial prosthetic liner is generated based on the data collected and medical requirements. After the prosthetic liner is 3D printed, it will be assembled with other parts of the prosthesis and delivered to the user. The prosthetic liner adjusts the best pressure level for the user and warns the user when pressure exceeds tolerance limits by color change. With the visual cue, the user can understand it's time to replace the liner to fit his residual limb deformation.
Jamoa a'zolari: Longyu Gong
Ruikun Pan
Xuerong Cai
Yanyun Wu
Rasm mualliflari: Images: Xuerong Cai, Ruikun Pan, Yanyun Wu, Longyu Gong