Oxygensure Nuna Oksigena Cilindro por Krizoj by Chong Gao and Jianing Dong

Oxygensure Nuna Oksigena Cilindro por Krizoj by Chong Gao and Jianing Dong is a highly esteemed winner of the very prestigious 2023 Fera A' Design Award in Dezajno de Sekurecaj, Protektaj kaj Observaj Produktoj Competition Category.

FeroSekurecaj Produktoj· 2023

Oxygensure Nuna Oksigena Cilindro por Krizoj

by Chong Gao and Jianing Dong

Client: Shenyang Aerospace University

Fera A' Design Award Winner in Sekurecaj Produktoj Category

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View at A' Design Award Press Release Award Badge

Colors

The Design

About Oxygensure Nuna Oksigena Cilindro por Krizoj

Oksigensure estas portebla krizosituacia oksigena cilindro kun fenestrorompa funkcio, desegnita por veturiloj kiuj falas en akvon. La ŝelo estas farita el malpeza aluminia alojo kaj enhavas 0,5-litran oksigenan cilindron kun silikona buŝpeco. Post kiam la kovrilo estas malfermita kaj la butono estas premita, la buŝpeco liberiĝas kaj la kaptita persono povas spiri subakve. La premo interne de la cilindro ankaŭ movas la fenestran martelon, tiel ke la fenestro povas esti rompita kaj la uzanto povas naĝi al la surfaco.

The Recognition

About the Fera A' Design Award

Oxygensure Nuna Oksigena Cilindro por Krizoj estas gajninto de la Fera A' Design Award, prestiĝa rekono donata al bonaj dezajnoj, kiuj plenumas la profesiajn kaj industriajn postulojn atendatajn de bone dezajnitaj kreaĵoj. La Feraj gajnintoj montras grandan lertecon, altan specialiĝon, spertan komprenon kaj kreivan kapablon de siaj kreintoj. Oni atendas, ke Oxygensure Nuna Oksigena Cilindro por Krizoj estu tre estimata, admirata kaj ŝatata kreaĵo, kiu estas praktika kaj nova. Ĉi tiu dezajno gajninta la Feran A' Design Award integras plej bonajn industriajn praktikojn kaj havas kompetentajn teknikajn karakterizojn ligitajn kun scipovo kaj talento. Oxygensure Nuna Oksigena Cilindro por Krizoj estas respektata pro sia zorgemo kaj estas dezajnita por provizi plibonigojn de la vivokvalito, kiuj helpas fari la mondon pli bona loko.

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