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Calibre ウェアラブル代謝トラッカー by Kevin Bailey

Calibre ウェアラブル代謝トラッカー by Kevin Bailey is a highly esteemed winner of the very prestigious 2022 A' Design Award 銅賞 in ウェアラブル技術デザイン Competition Category.


銅ウェアラブル技術· 2022

Calibre ウェアラブル代謝トラッカー

by Kevin Bailey

Client: Calibre

A' Design Award 銅賞 Winner in ウェアラブル技術 Category

Colors

The Design

About Calibre ウェアラブル代謝トラッカー

Calibre(キャリバー)は、呼吸をリアルタイムで計測するウェアラブル代謝トラッカーです。ガスセンサーと圧力センサーは、フェイスピースに装着できる小型軽量のワイヤレスモジュールに収められています。フェイスピースは透明なプラスチック製で、鼻の下に当たる柔らかなシリコン製ガスケットを備えています。調節可能なヘッドストラップがフェイスピースを固定し、呼吸や発話を妨げることはありません。センサーは気流、酸素、二酸化炭素、湿度、温度を記録します。連携するアプリケーションで測定値を確認でき、日常の活動や運動が身体に与える影響を追跡することができます。

The Recognition

About the A' Design Award 銅賞

Calibre ウェアラブル代謝トラッカーは、創造性、独創性、鋭い洞察力で際立つ傑出したデザインに授与される、高い権威をもつ評価である A' Design Award 銅賞の受賞作品です。銅賞の受賞作品は、十分に巧みで印象的なほど創造的な工芸品であり、デザイナーの豊富な経験、想像力、機知を裏づけています。Calibre ウェアラブル代謝トラッカーは、高く評価され、称賛され、愛される品であり、顕著にプロフェッショナルで革新的であることが期待されます。この A' Design Award 銅賞を受賞したデザインは、芸術・科学・デザイン・技術のベストプラクティスを取り入れており、細部への配慮に優れています。Calibre ウェアラブル代謝トラッカーは、ニーズを見事に満たし、欲求に触れ、感情を魅了し、好奇心を引きつけます。

Behind the Design

Press Kit

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

Unique Properties
Functional, aesthetically pleasing, and lightweight. Calibre packs a suite of gas and pressure sensors into a tiny, portable, wireless electronics module that clips to a comfortable face piece. Users can go anywhere and do anything, tracking dozens of real-time metabolic & respiratory biometrics, measured up to 50X per second. Activity agnostic with 14 hours of battery life, it features a tracking app to collect real-time data on airflow composition, to monitor daily activity effects on the body.
Dimensions & Packaging
Calibre is wireless and approximately 50g in weight and includes 10mm wide elastic clear silicon head straps with OTS cord locks or 133mm stretchable fabric strap with snap adjustable headband. Modular constructed from antibacterial polymer and comprises rechargeable lithium polymer battery pack 3.7V, LED indicators, gas sensors, Bluetooth radio and microprocessor. A clear Tritan and Silicone headpiece with Hydrophilic Anti fog and measures 100MM X 85MM X 60MM.
Tags
Wearable Device, metabolic tracker, respiratory, biometrics, fitness
Production Technology
An adjustable head strap and hypoallergenic silicone gasket for a gentle secure rest below the nose. The mask is made of polycarbonate outer housings with a clear Tritan plastic anti fog facepiece, and an over-molded LSR silicone gasket. The head strap was designed with spandex, polyurethane foam, and an acrylic pile with adjustable strap hardware. A custom flex CCA was developed with pressure, CO2, O2, humidity, and temp sensors to measure breath flow and composition to determine real-time metabolics and respiration.
Design Challenge
Packaging multiple sensing elements into a comfortable and functionable wearable metabolic tracking device, giving users access to real time data to monitor metabolics and performance improvements. This insight was previously only available at medical or lab facilities. Another challenge was developing custom testing and verification equipment and methods required to calibrate accurate data metrics. Sensor characterizations were refined in development process to validate product performance for repeatable and accurate functions.
Research
Fluid dynamics, new sensor technologies, physiological research and testing to create hardware, circuits and firmware system in ultralight form factor for accurate measurement of respiratory flow & composition, Human anthropometrics analysis of facial structures and 3D prototype and user testing for face fit and breathing comfort. Automated testbeds with mannequin heads, pumps and calibrated gas inputs for measurement accuracy. Solving for variability between nasal and oral breathing, and as dynamic range between rest vs exercise, and managing condensation.
Inspiration
Calibre was inspired by a belief that access to meaningful, reliable data can improve everyday health and performance. Breath measurement is the most accurate way to measure metabolic activity, yet these tools were only available in labs and hospitals. Calibre is a wearable, real-time fitness metabolic tracker that measures breath flow and caloric burn of carbohydrates vs. fats, and oxygen uptake and other respiratory parameters. The data influences how daily routines and exercise affect the body and respiratory system.
Project Duration
Initial project concept design and marketing research began early 2020 at Ottawa based Design 1st kicking off with R&D testing, detailed design, prototypes testing, and parts specification that spanned to mid-2021. Calibre is expected to launch in mass market in the Summer 2022.
Operation Flow
Calibre is designed with no restrictions in breathing or talking no matter the activity. It is comfortable, functional, aesthetic, and lightweight, featuring adjustable Velcro tabs and the right pressure for a comfortable fit and an air seal around the nose and mouth for accurate breath measurement. A precise tracking app and multiple gas sensors measure the composition and breath flow with remarkable accuracy. The data lets the user know how their daily activity routine affects their body.
Patents
Multiple system, method and design patents pending worldwide.
Team Members
Chris Edwards, Senior Product Designer, Client Project Lead

Pat Williams, Senior Product Designer

Phillippe Genereux, Senior Mechanical Designer

Vimal Chandran, Software Designer

Don Larisey, Senior PCB Designer

Stever Harrington, Senior Hardware Engineer

Julio Escudero, Hardware Engineer

Joan Highet, VP Marketing Services

Dave Ingram, VP Manufacturing Services
Image Credits
The name and logo of Calibre are trademarks of Calibre Biometrics Inc.

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