Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona by Chong Gao and Jianing Dong

Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona by Chong Gao and Jianing Dong is a highly esteemed winner of the very prestigious 2023 Burdinazko Saria A' Design Award in Segurtasun eta Bideozaintza Produktuen Diseinua Competition Category.

BurdinaSegurtasun Produktuak· 2023

Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona

by Chong Gao and Jianing Dong

Client: Shenyang Aerospace University

Burdinazko Saria A' Design Award Winner in Segurtasun Produktuak Category

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The Design

About Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona

Testu Liburua: Oxygensure leiho hausteko funtzioa duen larrialdietarako oxigeno bonbona eramangarria da, uretara erortzen diren ibilgailuetarako diseinatua. Kanpoaldea aluminio aleazio arinez egina dago eta 0,5 litroko oxigeno bonbona bat gordetzen du, silikonazko ahokoarekin. Estalkia irekitzean eta botoia sakatzean, ahokoa askatzen da eta harrapatuta dagoen pertsonak ur azpian arnasa hartu ahal izango du. Bonbonaren barruko presioak leiho-mailua ere eragiten du, leihoa hautsi ahal izateko eta erabiltzaileak azalera igerian igo ahal izateko.

The Recognition

About the Burdinazko Saria A' Design Award

Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona Burdinazko Saria A' Design Award irabazlea da, ondo diseinatutako sorkuntzetatik espero diren eskakizun profesional eta industrialak betetzen dituzten diseinu onei ematen zaien aitorpen prestijiotsua. Burdin-mailako irabazleek beren sortzaileen trebetasun handia, espezializazio handia, adituen ulermena eta sormen-gaitasuna erakusten dituzte. Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona oso estimatua, miretsia eta maitea den sorkuntza izatea espero da, praktikoa eta berritzailea dena. Burdinazko Saria A' Design Award irabazi duen diseinu honek sektoreko praktika onenak integratzen ditu eta know-how-ari eta talentuari lotutako ezaugarri tekniko gaituak ditu. Oxygensure Funtzio Nagusia: Larrialdietarako Oxigeno Bonbona zehaztasunagatik errespetatua den lana da, eta mundua leku hobea egiten laguntzen duten bizi-kalitatearen hobekuntzak eskaintzeko diseinatua dagoena.

Behind the Design

Press Kit

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

Unique Properties: After the vehicle falls into the water, it is very easy to choke on the water. In order to help the trapped people survive this period of time and escape successfully, and reduce casualties after falling into the water, this product integrates the functions of broken window rescue and oxygen absorption, and uses the pressure in the gas cylinder to pop out the water. The window hammer enables the user to be rescued smoothly.
Dimensions & Packaging: Air capacity: 3.0cuft/85liter
Size: 185×65mm
Maximum pressure: 3000psi
The number of breaths on the water surface: 40 times
Weight: 1.9kg (after full gas)
Mouthpiece material: silicone
Tags: DumpCar,Selfrescue,OxygenCylinder,BreakWindows,Portable
Production Technology: The shell of the product is made of lightweight aluminum alloy to make the shell sturdy. A 0.5L oxygen cylinder is placed inside, and it is equipped with a silicone mouthpiece.
Design Challenge: We encountered a lot of resistance in the design of the experiment, including the experimental site and budget, but in the end we used a digital twin to complete the scenario reproduction, which was our most challenging difficulty. At the same time, we also cleverly combined the The functional characteristics of the window hammer make this process extremely convenient.
Research: First of all, we analyzed the process of falling into the water, referring to relevant documentaries and popular science programs, etc., and contacted the relevant laboratory to consult the time that people can hold their breath underwater. The twinning technology makes the environment of falling into the water reproduced in the computer. The final analysis of the results shows that the container size of 0.5L is the most suitable for self-rescue within 5 minutes. At the same time, considering the portable use scene, it can be placed in the car. The experimental results make us pay more attention to the personal safety of drowning vehicles after traffic accidents, which is worthy of deep consideration by the society.
Inspiration: There are many casualties caused by vehicles falling into the water around the world. It is difficult to open the door after the vehicle falls into the water. At the same time, under the influence of panic and lung capacity factors, ordinary people are very easy to choke on water and cause tragedies. In order to reduce the occurrence of this situation, A portable oxygen cylinder in the car with the function of breaking the window is designed.
Project Duration: The project started in Shenyang in February 2022, completed in Shenyang in August 2022, and exhibited at Shenyang Areospace University in September 2022
Operation Flow: Before use, it is necessary to daily check whether the gas pressure is available. After falling into the water, first open the lid, push the button and take out the mouthpiece, then bite the mouthpiece and use the mouth to breathe to supplement oxygen, and finally perform the window-breaking action, pull out the oxygen mouth, and swim towards the water surface.
Team Members: Chong Gao
Jianing Dong
Shuhui Wen
Zisheng Liu
Junyao Yang
Yanjun Guo
Bowen Yang