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Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke by Hui Liu and Yunhan Bai

Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke by Hui Liu and Yunhan Bai is a highly esteemed winner of the very prestigious 2024 A' Design Award Hlau in Tsim Tswv Yim thiab Kev Tsim Tswv Yim Competition Category.


HlauTswv Yim· 2024

Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke

by Hui Liu and Yunhan Bai

A' Design Award Hlau Winner in Tswv Yim Category

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Verified Award Winner

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Colors

The Design

About Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke

Helpmet yog lub kaus hlau ntse saib xyuas kev noj qab haus huv uas tsim tshwj xeeb rau cov neeg ua haujlwm tsim kho, lub hom phiaj los xyuas kom muaj kev nyab xeeb thaum ua haujlwm hauv huab cua kub thiab tiv thaiv mob tshav kub stroke kom tsis txhob ua rau muaj kev phom sij rau lawv txoj kev noj qab haus huv. Lub kaus hlau qhov kev ceeb toom ua haujlwm tso cai rau cov neeg ua haujlwm nyob ib ncig thiab cov thawj saib xyuas paub txog tus neeg hnav lub kaus hlau tus mob. Ua ke nrog lub app, nws tsis tsuas pab cov neeg ua haujlwm nkag siab txog lawv lub cev tus mob xwb tab sis kuj muab cov lus pom zoo raws li lawv tus mob los pab txo cov tsos mob ntawm tshav kub stroke.

The Recognition

About the A' Design Award Hlau

Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke yog tus yeej ntawm A' Design Award Hlau, ib qho kev lees paub muaj meej mom uas muab rau cov qauv tsim zoo uas ua tau raws li cov kev xav tau ntawm kev ua haujlwm thiab kev lag luam uas xav tau los ntawm cov khoom tsim zoo. Cov neeg yeej Hlau qhia txog kev txawj loj, kev paub tshwj xeeb siab, kev nkag siab ntawm cov kws tshaj lij thiab lub peev xwm tsim ntawm cov neeg tsim. Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke xav tias yuav yog ib qho khoom tsim uas neeg hwm, qhuas thiab hlub uas siv tau thiab tsim tshiab. Cov qauv tsim yeej A' Design Award Hlau no sib xyaw cov kev coj ua zoo tshaj plaws ntawm kev lag luam thiab muaj cov yam ntxwv siv tshuab txawj ntse txuas nrog kev paub thiab txuj ci. Helpmet Lub Kaus Hlau Tiv Thaiv Mob Tshav Kub Stroke tau txais kev hwm vim nws tag nrho thiab tsim los muab kev txhim kho rau lub neej uas pab ua rau lub ntiaj teb zoo dua.

Behind the Design

Press Kit

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

Unique Properties
Helpmet helps avoid heat stroke by monitoring and alerting workers who are suffering from the hot weather and intense labour to take a break at the moment.
Through the sound, vibration, light source to remind the mildly ill workers to rest on time, and through the client‘s guidance content to workers popularise the correct and efficient way to avoid heatstroke.
Dimensions & Packaging
Weight: about 500g
Helmet shell: 310mm*230mm*210mm
Tags
Health Application, Wearable Device, Heat Stroke Solution, Sound and Vibration Alert, APP Feedback On Physical Condition
Production Technology
Production process: injection molding, shell processing, painting, assembly, quality inspection, packaging The overall use of semi-automated production process.
Use of materials:
Plastic parts: PC and ABS to increase the strength, hardness and low-temperature impact resistance.
Helmet straps and fabrics: nylon
Head cushioning parts: natural rubber
Design Challenge
We need to ensure the structural strength of the helmet itself while adding the sensor module. Balance the control of the total weight of the product, cost control, cost increase caused by the popularity of the product, the rate of loss.
Research
We use the Internet to check the pathogenesis, pathogenesis process, and treatment of pyrexia, interview construction workers to understand the working environment and the problems they face, simulate the pathogenesis process of construction workers based on the results of the query, query the design standards of helmets, use sensors to test the function of temperature monitoring, monitor the reasonableness of the design of the structure and the structural strength of the structure by using 3d printing and calculate the capacity of the battery based on the selection of components.
Inspiration
While the demand for human construction continues to grow, the intensity and frequency of heatwaves are increasing year after year, and we need to consider the risks and rights of the vulnerable group of construction workers. Heat stroke is not easy to recognise because of the similarity of symptoms to many common diseases, but the consequences of its onset are extremely serious. We need real-time monitoring and timely warnings before severe heat stroke causes irreversible damage.
Project Duration
The project started in August 2023 in Shanghai and finished in November 2023, and won the IDA Gold Award in January 2024.
Operation Flow
After receiving the helmet, users pair it with their cell phone app to activate it. This links the app to the helmet, facilitating access to measurement data, staff sign information, and location. The helmet monitors vital signs, emitting sound and vibration for breaks if abnormalities occur. In critical situations, an alarm light activates, notifying the manager for timely action.
Team Members
Yunhan Bai
Hui Liu
Chenyu Shi
Qiwei Xin
Image Credits
Hui Liu, Yunhan Bai

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