Meta Mecha Karê Bingehîn: Astara Protezê لەلایەن Xuerong Cai

دیزاینی Meta Mecha Karê Bingehîn: Astara Protezê لەلایەن Xuerong Cai خەڵاتگرێکی بەناوبانگی خەڵاتی شکۆمەندی 2023 Xelata A' Design Award a Hesinîn لە پۆلی پێشبڕکێی Dîzayna Sîbernetîk, Protez û Implantê.

HesinSîbernetîk· 2023

Meta Mecha Karê Bingehîn: Astara Protezê

لەلایەن Xuerong Cai

کڕیار: Meta Mecha

خەڵاتگری Xelata A' Design Award a Hesinîn لە پۆلی Sîbernetîk

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خەڵاتگری پشتڕاستکراو

پشتڕاستکردنەوەی باری خەڵات بۆ #142371

بینین لە A' Design Award ڕاگەیاندنی چاپەمەنی نیشانەی خەڵات

ڕەنگەکان

دیزاینەکە

دەربارەی Meta Mecha Karê Bingehîn: Astara Protezê

Nivîsa Pirtûkê: Meta Mecha astareke soketa protezê ye ku ji metamaterialên mekanîkî hatiye çêkirin. Astar ji skana 3D ya endama mayî û ji daneyên fişarê yên ku di dema meşiyê de hatine berhevkirin tê afirandin, ji ber vê yekê rûyê mekanîkî pêwîstiyên bijîjkî yên kesane dişopîne. Meta Mecha bi TPU ya elastîk li ser çapkerên pîşesazî bi awayê 3D tê çapkirin. Materyaleke hessas a li hember fişarê dema ku fişar ji sînorê tehemûlê derbas bibe reng diguherîne, û bi vî awayî nîşan dide bikarhêner ku astar hewceyî guhertinê ye. Guhertin hêsan û aborî ye, û piştgirî li veguherîna gav bi gav a endama mayî dike.

پێناسەکردن

دەربارەی Xelata A' Design Award a Hesinîn

Meta Mecha Karê Bingehîn: Astara Protezê xelatgirê Xelata A' Design Award a Hesinîn e, nasîneke bi prestîj ku ji sêwiranên baş re tê dayîn, yên ku pêdiviyên pîşeyî û pîşesaziyê yên ku ji afirandinên baş hatine sêwirandin têne hêvîkirin tînin cih. Xelatgirên Hesinînê jêhatîbûna mezin, pisporiya bilind, têgihiştina pisporî û kapasîteya afirîner a afirînerên xwe nîşan didin. Tê hêvîkirin ku Meta Mecha Karê Bingehîn: Astara Protezê afirandineke pir hatiye rêzgirtin, sitayişkirin û delal, pratîkî û nûjen be. Ev sêwirana bi Hesinînê serketî pratîkên çêtirîn ên pîşesaziyê yekgirtî dike û xwedî taybetmendiyên teknîkî yên jêhatî ye ku bi zanîn û jêhatîbûnê ve girêdayî ne. Meta Mecha Karê Bingehîn: Astara Protezê ji ber baldariya xwe tê rêzgirtin û hatiye sêwirandin da ku kalîteya jiyanê baştir bike û alîkariya çêtirkirina dinyayê bike.

لە پشت دیزاینەوە

کیتی چاپەمەنی

باوەڕپێکراوەکان، ئەندامانی تیم و وردەکاری تەکنیکی کە لەلایەن دیزاینەرەوە پێشکەش کراون.

تایبەتمەندییە تایبەتەکان: 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.
قەبارە و پاکێج: Width 136mm*Depth 139mm*Height 175mm
(The dimensions of prosthetic liner should differ from user to user, above is an example of our case)
تاگەکان: Prosthetic socket liner, Customized design, 3D print, Computational design
تەکنەلۆژیای بەرهەمهێنان: 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.
هەڵەنگاندنی دیزاین: 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.
توێژینەوە: 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.
ئیلهام: 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.
ماوەی پڕۆژە: 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.
ڕێڕەوی کارکردن: 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.
ئەندامانی تیم: Longyu Gong
Ruikun Pan
Xuerong Cai
Yanyun Wu
کرێدیتی وێنەکان: Images: Xuerong Cai, Ruikun Pan, Yanyun Wu, Longyu Gong