Tlanāhuatīlli Repawse Tepozquechtli inic Quinpahtia Chichime ītēchcopa Leijing Zhou cē cencā mahuizzō tēmacēhualōni īpan huēyi 2025 Mahuizolli A' Design Award Iztacteocuitlatl īpan Yolcapializtli, Mahuiltilli, Tlamanalli ihuan Yolcatl Tlachihualli Tlachihchihualiztli Nēhuilīztli Tlamantli.
IztacteocuitlatlYolcapializtli· 2025
Repawse Tepozquechtli inic Quinpahtia Chichime
īpal Leijing Zhou
Tlanāhuatīlli: Zhejiang University
Mahuizolli A' Design Award Iztacteocuitlatl Tēmacēhualōni īpan Yolcapializtli Tlamantli
Tlaneltīlīlli Tēmacēhualōni
Xictlaneltilia Tēmacēhualli ītēchcopa #172611Tlanēxtilistli
Ītechcopa Repawse Tepozquechtli inic Quinpahtia Chichime
Repawse ce tepozquechtli inic tepahtiliztli, omochihchiuh inpampa chichime tlen icxicocoxqueh ipan inicampa icxihuan. In sensores electromiografía tlen pani nacayotl quipohuah in machiyotl tlen hualquiza itech ce chicahuac ixpan icxitl, ihuan ce microcontrolador quintequitiltia inin machiyomeh inic quimati tlen olinilistli quinequi in chichi. Niman in actuadores lineales quiolinia in tlapalehuiliztli tlen icampa icxitl niman niman, ic in nenemiliztli mocahua cualli tlahtlalilli ihuan melahuac. In itlacoyo omochiuh ica aluminio tepoztli, in itlacpac ica yamanqui espuma tlen quilnamiqui, ihuan in icxipepechhuan ica hule tlen amo tealahua. In itlatlamantilhuan mochihchihua ica 3D impresión itech itlachializ in inacayo chichi, ic cualli momati itech cecen chichi ihuan ocachi yamanqui yez.
Tēixīmachōtiliztli
Ītechcopa Mahuizolli A' Design Award Iztacteocuitlatl
Repawse Tepozquechtli inic Quinpahtia Chichime ca in quicuic in Mahuizolli A' Design Award Iztacteocuitlatl, hueyi tlamahuizoliztli tlen momaca in huel yectli, tlanextic ihuan mahuiztic tlachihualli. In quicuicah Iztacteocuitlatl ca cenca cualli ihuan cenca yancuic tlachihualli in quinextia in tlamatiliztli, toltecayotl ihuan ixtlamatiliztli intlachihuanime. Ca quinequi in Repawse Tepozquechtli inic Quinpahtia Chichime ca cenca cualli, cenca motequiuhtia ihuan yancuic. Ni dizayno in quicuic Iztacteocuitlatl quihuelitia in toltecayotl, tlamatiliztli, dizayno ihuan teknolohia. Repawse Tepozquechtli inic Quinpahtia Chichime quiyolchicahua in tlacah, quipaquiltia ihuan quitlamahuiztiltia.
Tlanēxtilistli Ītēixpan
Āmatl Tlanextīliztli
Tlapōhualli, tēquitqueh īwan tēchmachilīztli ōquinmaca in tlanēxtīlīlli.
- Cē Zan Ītēchcopa
- In response to the rehabilitation needs of disabled pets, we have developed a canine rehabilitation exoskeleton based on surface electromyographic (sEMG) control. By collecting sEMG signals from the healthy forelimb, the system drives the hindlimb actuators in real time to synchronise gait. Combined with 3D printing for custom design, it provides precise movement assistance for disabled dogs, embodying the technological protection of animal life dignity.
- Huēyiliztli īhuān Tlacualtepēhualli
- Dimensions: 220mm × 200mm × 540mm
Materials: Aluminum alloy frame, soft memory foam lining, rubber soles
Technology: Surface EMG sensors, linear actuators, microcontroller-based control
Power source: Rechargeable lithium battery, 7.4V, 5000mAh - Tōcāitl
- Pet Rehabilitation, Animal Welfare, Exoskeleton, sEMG Signal, Active Control, 3D-Printing, Customized Design, Assistive Mobility
- Tlachīhualiztli Māchiyōtl
- The exoskeleton is produced through advanced 3D printing technology allowing individual customization based on precise body scans. Lightweight, durable materials, including soft memory foam lining, aluminum alloy for structural parts, and anti-slip rubber soles, ensure strength, comfort, and safety in daily use.
- Tlanāhuatīlli Nētēcahuilīztli
- The primary challenge was accurately interpreting animal intention through muscle signals, with few existing precedents or standards. Historically, disabled pets faced limited and uncomfortable assistive solutions. Technologically, creating lightweight yet robust actuators and ensuring comfort required extensive material research, innovative mechanical design, and iterative prototyping with real pets.
- Tlatēmōliztli
- This project originated from a news report on prosthetic limbs for disabled pets, highlighting the pros and cons of current solutions. Inspired, we explored transferring active-control exoskeleton technology—originally developed for stroke patients—to veterinary rehabilitation. Through extensive field research, EMG data collection from animals, iterative predictive modeling, and mechanical prototyping, we successfully created an intelligent, active-assist exoskeleton for pets.
- Tēyōllālīliztli
- The inspiration for this project originated from a news report highlighting customized prosthetics for disabled pets, exposing significant limitations in current solutions. Coupled with my personal experience of caring for my own dog after its hindlimb injury, I recognized the broader societal need to extend humane, intelligent rehabilitation technology from human healthcare into pet care, ultimately enhancing animal welfare.
- Tēquitl Cāhuitl
- The project started in 2023 in Hangzhou and finished in March 2025 in Hangzhou.
- Tēquitl Ōhuitl
- When the dog walks, sensors detect muscle signals (sEMG) from the healthy forelimb. These signals are processed to predict the movement intention of the impaired hindlimb, triggering linear actuators in real time. This active, intuitive assistance ensures natural movement, aiding rehabilitation efficiently.
- Calpolli Tlācah
- Menghan Li
Leijing Zhou
Xinmiao Shen
Xiaofei Gong
Xiaotong Guan
Ding Ding
Jinjie Li
Qianyi Wang
Keyin Chen
Zixiang Wang
Zihan Zhang
Tlacōhualli
Xictlahtlachia Achi Huēca Designers.org
Xictēmoa tlanāhuatīlli, tēquitl īhuān tlanāhuatīlli ītēchcopa totlanōnōtzalcāhuān.
Ōc Cequi Tiquitta
Tlanēxtīliztli Tlanāhuatīlli
Xiquitta ōc cequi tlanēxtīliztli tēixīmachōtīlli īpan inīn tlahtlamanilistli, tlapepenalli ītechcopa īnqualli.
