Perak Penjagaan Haiwan Peliharaan · 2025
Repawse Eksoskeleton Pemulihan Haiwan Peliharaan
by Leijing Zhou
- A' Design Award Perak 2025 in Penjagaan Haiwan Peliharaan
- CLIENT: Zhejiang University
- Estimated Number of Design Views: 75,206
- Verification code F6B1B8E420 · Verify this award
Colors
About Repawse Eksoskeleton Pemulihan Haiwan Peliharaan
Repawse ialah eksoskeleton pemulihan yang direka untuk anjing yang mengalami kecacatan anggota belakang. Penderia elektromiografi permukaan membaca isyarat otot daripada anggota hadapan yang sihat, dan mikropengawal menggunakan isyarat ini untuk meramalkan niat pergerakan. Penggerak linear kemudian menggerakkan sokongan anggota belakang dalam masa nyata, supaya pergerakan berjalan kekal terkoordinasi dan semula jadi. Rangkanya diperbuat daripada aloi aluminium, pelapiknya daripada busa memori lembut, dan tapaknya daripada getah anti-gelincir. Bahagian-bahagiannya dicetak 3D berdasarkan imbasan badan untuk kesesuaian individu dan keselesaan yang lebih baik.
About the A' Design Award Perak
Repawse Eksoskeleton Pemulihan Haiwan Peliharaan ialah pemenang A' Design Award Perak, pengiktirafan yang sangat berprestij yang dianugerahkan kepada reka bentuk bertaraf tinggi, indah dan mengagumkan. Pemenang Perak ialah karya yang amat cemerlang dan sangat kreatif yang menggambarkan kepakaran, bakat dan ketajaman fikiran yang luar biasa pereka bentuknya. Repawse Eksoskeleton Pemulihan Haiwan Peliharaan diharapkan menjadi karya yang menakjubkan, contoh teladan, sangat profesional dan sangat inovatif. Reka bentuk pemenang A' Design Award Perak ini ialah ciptaan yang sangat ketara dan dikagumi yang memberi manfaat kepada dan memajukan batas seni, sains, reka bentuk dan teknologi. Repawse Eksoskeleton Pemulihan Haiwan Peliharaan ialah ciptaan yang sangat dicemburui yang membangkitkan keinginan, membawa perasaan positif dan mencetuskan rasa hairan serta kagum.
Press Kit
- Unique Properties
- 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.
- Dimensions & Packaging
- 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 - Tags
- Pet Rehabilitation, Animal Welfare, Exoskeleton, sEMG Signal, Active Control, 3D-Printing, Customized Design, Assistive Mobility
- Production Technology
- 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.
- Design Challenge
- 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.
- Research
- 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.
- Inspiration
- 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.
- Project Duration
- The project started in 2023 in Hangzhou and finished in March 2025 in Hangzhou.
- Operation Flow
- 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.
