TriPawd Sedia à rotule per cani by Dosun Shin

TriPawd Sedia à rotule per cani by Dosun Shin is a highly esteemed winner of the very prestigious 2021 A' Design Award d'Argentu in Cura d'Animali Competition Category.

ArgentuCura d'Animali· 2021

TriPawd Sedia à rotule per cani

by Dosun Shin

Client: Arizona State University

A' Design Award d'Argentu Winner in Cura d'Animali Category

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The Design

About TriPawd Sedia à rotule per cani

TriPawd hè una sedia à rotule per cani cuncepita per i cani chì anu persu una zampa davanti. Duie grande rotule daretu migliurighjenu a stabilità è a mobilità di u dispusitivu. Una chjuca rotula davanti nantu à u telaiu di tubu metallicu piegatu sustene una tazza di pettu in fibra di vetru. U telaiu piegatu lascia abbastanza spaziu à u cane per marchjà senza interferenza da e zampe rimanenti. U palu di sustegnu hè aghjustabile in altezza per i cani di diverse dimensioni. Ùn s'aduprà nisuna cinghia, cusì u cane pò cullà è falà da u dispusitivu è pò assedesi è chjinassi senza aiutu da u patrone.

The Recognition

About the A' Design Award d'Argentu

TriPawd Sedia à rotule per cani hè un vincitore di u premiu A' Design Award d'Argentu, una ricunniscenza straordinariamente prestigiosa attribuita à i disegni di alta gamma, splendidi è impressiunanti. I vincitori d'Argentu sò opere tremendamente brillanti è estremamente creative chì illustranu l'espertisa, u talentu è l'acutezza eccezziunali di i so disegnatori. Si aspetta chì TriPawd Sedia à rotule per cani sia una opera maravigliosa di mostra, rimarchevulemente prufessiunale è prufondamente innuvatrice. Stu disegnu vincitore di u premiu A' Design Award d'Argentu hè una invenzione assai nutevule è ammirata chì benefizia è allarga i limiti di l'arte, di a scienza, di u disegnu è di a tecnulugia. TriPawd Sedia à rotule per cani hè una creazione assai invidiata chì evoca disideri, introduce sentimenti pusitivi è accende stupore è maraviglia.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: This project was to design an assistive device that will help 3 legs-handicapped dogs walk and stand on their own. Two large rear wheels were used to improve both the stability and mobility of the device, while a front small wheel on the metal tube frame connecting the two wheels provided strong support for the chest cup. The bent metal frame provided just enough space for the dog to walk without any interference of his legs. The pole is height-adjustable for different sizes of dogs.
Dimensions & Packaging: 685 mm x 630 mm x 550 mm
Tags: Handicapped dog, dog wheelchair, animal assistive device, product design, product innovation
Production Technology: Bent metal frame, fiberglass chest cup
Design Challenge: One key aspect while collecting measurements of the dog is that dogs don’t understand what is happening in the same way human subjects would understand. Another challenging factor was that animals are not able to communicate and provide the same level of feedback as a human, regarding comfortability and overall effectiveness of the device. Since it was such a huge challenge to measure the accurate size and shape of the dog’s upper body, the designer produced a series of different-sized chest cups, followed by the repetition of measurements.
Research: This project introduces the design and development of a new assistive wheeled product for handicapped dogs. The device is specifically targeted for a 5-year-old mastiff who lost one of his front legs due to a gunshot accident in California, U.S. This study involves research, design, and usability testing with a series of working prototypes on the dog.
Inspiration: Sadly, the dog had no bone structure left due to his left front leg being completely removed from surgery. Because of this, the design direction was focused on a wheeled type of mobility device called a dog wheelchair due to its similar functionality to a human wheelchair. This device allows the dog to jump on and off easily without any strapping mechanisms on his body. This will also allow the dog to sit and lie down freely without his owner’s assistance.
Project Duration: The project started in July 2019 in Tempe, Arizona, U.S, and finished in December 2020.
Operation Flow: This device helps 3 legs-handicapped dogs walk and stand on their own for longer periods of time without any assistance from the owners.
Image Credits: Image #1: Creator, Dosun Shin, 2020.
Optional Image #1: Creator, Dosun Shin, 2020.
Optional Image #2: Creator, Dosun Shin, 2020.
Optional Image #3: Photographer, Dosun Shin, 2020.
Optional Image #4: Photographer, Dosun Shin, 2020.