Argento Cura degli Animali · 2025
Repawse Esoscheletro riabilitativo per animali domestici
by Leijing Zhou
- A' Design Award d'Argento 2025 in Cura degli Animali
- CLIENT: Zhejiang University
- Estimated Number of Design Views: 75,206
- Verification code F6B1B8E420 · Verify this award
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About Repawse Esoscheletro riabilitativo per animali domestici
Repawse è un esoscheletro riabilitativo progettato per cani con deficit degli arti posteriori. Sensori di elettromiografia di superficie rilevano i segnali muscolari da un arto anteriore sano e un microcontrollore utilizza tali segnali per prevedere l'intenzione di movimento. Attuatori lineari muovono quindi il supporto dell'arto posteriore in tempo reale, così che la camminata resti coordinata e naturale. Il telaio è realizzato in lega di alluminio, l'imbottitura in morbida schiuma viscoelastica e le suole in gomma antiscivolo. I componenti sono stampati in 3D a partire da scansioni corporee, per una vestibilità personalizzata e un comfort superiore.
About the A' Design Award d'Argento
Repawse Esoscheletro riabilitativo per animali domestici ha vinto l'A' Design Award d'Argento, un riconoscimento enormemente prestigioso conferito a design di fascia alta, splendidi e impressionanti. I vincitori d'Argento sono opere tremendamente brillanti ed estremamente creative che illustrano l'eccezionale competenza, il talento e l'acume dei loro designer. Ci si aspetta che Repawse Esoscheletro riabilitativo per animali domestici sia un'opera meravigliosa, una vetrina di eccellenza, notevolmente professionale e profondamente innovativa. Questo design vincitore dell'A' Design Award d'Argento è un'invenzione molto notevole e ammirata che giova ai confini dell'arte, della scienza, del design e della tecnologia e li fa avanzare. Repawse Esoscheletro riabilitativo per animali domestici è una creazione molto invidiata che evoca desideri, porta sentimenti positivi e accende meraviglia e stupore.
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.
