Adv Healthc Mater November 2019 PMID 31596545

Highly Sensitive and Wearable Liquid Metal-Based Pressure Sensor for Health Monitoring Applications: Integration of a 3D-Printed Microbump Array with the Microchannel.

Kyuyoung Kim, Jungrak Choi, Yongrok Jeong, Incheol Cho, Minseong Kim, Seunghwan Kim, Yongsuk Oh, Inkyu Park

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Mentions

Peak: 6 in Mar 2020

across 3 sources since Oct 2019

Extended reach

1,034

potential audience

Total likes

Video views

578

Mentions per month

Oct 2019 – Mar 2020

Where it's discussed

YouTube6 videos
News2 articles
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AI synopsis

What people are saying

The discussions highlight the sensor's high sensitivity and versatility, with phrases like 'sensitive precise and continuous measurement' emphasizing its potential. The tone blends technical appreciation with cautious optimism, reflecting interest but not fully immersive engagement, as many comments stay at surface level.

AgreementModerate agreement

Most discussions recognize the study's significance, though some share neutral or tentative opinions.

InterestNeutral interest

The discussions demonstrate moderate curiosity, with brief mentions rather than deep dives into the technology.

EngagementModerate engagement

Participants refer to key features like microbump arrays and sensor durability, showing some critical engagement.

ImpactModerate impact

Conversations suggest an acknowledgment of the sensor's potential for health monitoring, indicating moderate perceived impact.

Abstract in brief

This research introduces a highly sensitive and wearable liquid metal-based pressure sensor (3DBLiPS) that integrates 3D-printed microbump arrays to improve its performance, making it suitable for continuous health monitoring.
The sensor is manufactured using a single-step process involving a 3D-printed mold, which simplifies production and enhances sensitivity by focusing deformation on microchannels; it also demonstrates durability through extensive cyclic testing and environmental stability.
Potential applications include wristbands for tracking pulse rates and blood pressure without cuffs, as well as wearable devices that monitor body pressure to prevent issues like pressure ulcers, highlighting its versatility in health care.

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