• Login
    • Join
  • FOLLOW:
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Opinions
    • Top 30
    • Research
    • Supply Chain
    • Device Sectors
    • Directory
    • Events
    • Resources
    • Microsites
    • More
  • Magazine
  • News
  • Opinions
  • Top 30
  • Research
  • Supply Chain
  • Device Sectors
  • Directory
  • Events
  • Resources
  • Microsites
  • Current / Back Issues
    Features
    Editorial
    Digital Edition
    eNewsletter Archive
    Our Team
    Editorial Guidelines
    Reprints
    Subscribe Now
    Advertise Now
    Top Features
    Voices for Medtech: AdvaMed and MDMA Leaders Share Thoughts

    Digitize Your QMS via an Enterprise Cloud Platform

    Diagnostic Desperation: A Look at IVD Trends During COVID-19

    Resourceful Resources: Materials Make a Difference During the Pandemic

    Stressed Testing: Challenges with Medical Device Testing
    OEM News
    Supplier News
    Service / Press Releases
    Online Exclusives
    Press Releases
    People in the News
    Product & Service Releases
    Supplier News
    Medtech Makers
    Technical Features
    International News
    Videos
    Product & Service Releases
    Live From Shows
    Top News
    Cretex CFO Announces Retirement

    New AI-Based Tool Developed for Coronary Artery Analysis, Intervention Planning

    First Reported Use of Pulse Biosciences' CellFX System

    EUA Granted for New COVID-19, Flu A, Flu B Combo Kit

    EchoNous Expands Its Kosmos Hardware Platform
    From the Editor
    Blogs
    Guest Opinions
    Top Opinions
    Voices for Medtech: AdvaMed and MDMA Leaders Share Thoughts

    Digitize Your QMS via an Enterprise Cloud Platform

    Diagnostic Desperation: A Look at IVD Trends During COVID-19

    Resourceful Resources: Materials Make a Difference During the Pandemic

    Stressed Testing: Challenges with Medical Device Testing
    Top 30 Medical Device Companies
    Market Data
    White Papers
    Top Research
    Cybersecurity Compromises, Courtesy of COVID-19

    A Look at the Actual Device Costs for Hospitals

    Show Time: Here’s What a Year of No Tradeshows Meant for Small Businesses

    FDA Making Progress With Technology and Data Action Plans

    What’s Hot Now in Medtech M&A
    3D/Additive Manufacturing
    Contract Manufacturing
    Electronics
    Machining & Laser Processing
    Materials
    Molding
    Packaging & Sterilization
    R&D & Design
    Software & IT
    Testing
    Tubing & Extrusion
    Cardiovascular
    Diagnostics
    Digital Health
    Neurological
    Patient Monitoring
    Surgical
    Orthopedics
    All Companies
    Categories
    Company Capabilities
    Add New Company
    Outsourcing Directory
    Medbio LLC

    Unicep

    PTI Engineered Plastics Inc.

    MW Life Sciences

    Spectrum Plastics Group
    MPO Summit
    Industry Events
    Webinars
    Live From Show Event
    Industry Associations
    Videos
    Career Central
    eBook
    Slideshows
    Top Resources
    How Grant Funding Works and How It Can Help

    Refurbished Medical Equipment Testing and Certification Under the NEC

    Taking the First Step with Metal Components

    4 Trends Driving Medical Manufacturing in 2021

    Pioneering AI Solutions to Reinforce Healthcare Services
    Companies
    News Releases
    Product Releases
    Press Releases
    Product Spec Sheets
    Service Releases
    Case Studies
    White Papers
    Brochures
    Videos
    Outsourcing Directory
    maxon

    Medicoil

    FUTEK Advanced Sensor Technology Inc.

    Medbio LLC

    Forefront Medical Technology
    • Magazine
      • Current/Back Issues
      • Features
      • Editorial
      • Columns
      • Digital Editions
      • Subscribe Now
      • Advertise Now
    • News
    • Directory
      • All Companies
      • ALL CATEGORIES
      • Industry Associations
      • Company Capabilities
      • Add Your Company
    • Supply Chain
      • 3D/Additive Manufacturing
      • Contract Manufacturing
      • Electronics
      • Machining & Laser Processing
      • Materials
      • Molding
      • Packaging & Sterilization
      • R&D & Design
      • Software & IT
      • Testing
      • Tubing & Extrusion
    • Device Sectors
      • Cardiovascular
      • Diagnostics
      • Digital Health
      • Neurological
      • Patient Monitoring
      • Surgical
      • Orthopedics
    • Top 30 Company Report
    • Expert Insights
    • Slideshows
    • Videos
    • Podcasts
    • Resources
    • eBook
    • Infographics
    • Whitepapers
    • Research
      • White Papers
      • Case Studies
      • Product Spec Sheets
      • Market Data
    • MPO Summit
    • Events
      • Industry Events
      • Live From Show Events
      • Webinars
    • Microsite
      • Companies
      • Product Releases
      • Product Spec Sheets
      • Services
      • White Papers / Tech Papers
      • Press Releases
      • Videos
      • Literature / Brochures
      • Case Studies
    • About Us
      • About Us
      • Contact Us
      • Advertise with Us
      • eNewsletter Archive
      • Privacy Policy
      • Terms of Use
    Breaking News

    Sweat-Powered Electronic Skin Can Monitor Health

    Can be embedded with sensors to measure heart rate, body temperature, levels of blood sugar, and metabolic byproducts .

    Sweat-Powered Electronic Skin Can Monitor Health
    Image courtesy of Caltech.
    Related CONTENT
    • Evolving Trends in the Medical and Orthopedic Devices Industry
    • Setting the Standard: Protective Nanocoatings for Today's Medtech
    • Examining the COVID-19 Detection Kits Market
    California Institute of Technology04.23.20
    One of the ways we experience the world around us is through our skin. From sensing temperature and pressure to pleasure or pain, the many nerve endings in our skin tell us a great deal.
     
    Our skin can also tell the outside world a great deal about us as well. Moms press their hands against our foreheads to see if we have a fever. A date might see a blush rising on our cheeks during an intimate conversation. People at the gym might infer you are having a good workout from the beads of sweat on you.
     
    But Caltech's Wei Gao, assistant professor in the Andrew and Peggy Cherng department of Medical Engineering wants to learn even more about you from your skin, and to that end, he has developed an electronic skin, or e-skin, that is applied directly on top of your real skin. The e-skin, made from soft, flexible rubber, can be embedded with sensors that monitor information like heart rate, body temperature, levels of blood sugar and metabolic byproducts that are indicators of health, and even the nerve signals that control our muscles. It does so without the need for a battery, as it runs solely on biofuel cells powered by one of the body's own waste products.
     
    "One of the major challenges with these kinds of wearable devices is on the power side," said Gao. "Many people are using batteries, but that's not very sustainable. Some people have tried using solar cells or harvesting the power of human motion, but we wanted to know, 'Can we get sufficient energy from sweat to power the wearables?' and the answer is yes."
     
    Gao explained that human sweat contains very high levels of the chemical lactate, a compound generated as a by-product of normal metabolic processes, especially by muscles during exercise. The fuel cells built into the e-skin absorb that lactate and combine it with oxygen from the atmosphere, generating water and pyruvate, another by-product of metabolism. As they operate, the biofuel cells generate enough electricity to power sensors and a Bluetooth device similar to the one that connects your phone to your car stereo, allowing the e-skin to transmit readings from its sensors wirelessly.
     
    "While near-field communication is a common approach for many battery-free e-skin systems, it could be only used for power transfer and data readout over a very short distance," Gao said. "Bluetooth communication consumes higher power but is a more attractive approach with extended connectivity for practical medical and robotic applications."
     
    Devising a power source that could run on sweat was not the only challenge in creating the e-skin, Gao said; it also needed to last a long time with high power intensity with minimal degradation. The biofuel cells are made from carbon nanotubes impregnated with a platinum/cobalt catalyst and composite mesh holding an enzyme that breaks down lactate. They can generate continuous, stable power output (as high as several milliwatts per square centimeter) over multiple days in human sweat.
     
    Gao said the plan is to develop a variety of sensors that can be embedded in the e-skin so it can be used for multiple purposes.
     
    "We want this system to be a platform," he said. "In addition to being a wearable biosensor, this can be a human-machine interface. The vital signs and molecular information collected using this platform could be used to design and optimize next-generation prosthetics. "

    Find more information on the study here.
    Related Searches
    • flexible
    • deal
    • robotics
    • biosensor
    Related Knowledge Center
    • Electronics
    • Patient Monitoring
    Suggested For You
    Evolving Trends in the Medical and Orthopedic Devices Industry Evolving Trends in the Medical and Orthopedic Devices Industry
    Setting the Standard: Protective Nanocoatings for Today Setting the Standard: Protective Nanocoatings for Today's Medtech
    Examining the COVID-19 Detection Kits Market Examining the COVID-19 Detection Kits Market

    Related Breaking News

    • Digital Health | Patient Monitoring
      Masimo Launches Tool to Support Reopening Schools, Businesses

      Masimo Launches Tool to Support Reopening Schools, Businesses

      Masimo SafetyNet-OPEN helps screen, trace, and manage users as they face COVID-19 and other infectious illnesses.
      Sam Brusco, Associate Editor 02.16.21

    • Digital Health | Patient Monitoring | Software & IT
      FDA OKs CLEW

      FDA OKs CLEW's AI-Based ICU Predictive Analytics Tech

      CLEWICU predicts hemodynamic instability in adult patients.
      Sam Brusco, Associate Editor 02.04.21

    • Digital Health | Patient Monitoring
      Philips Inks Connected Care Solutions Deal with 28-Hospital Dutch SAZ Group

      Philips Inks Connected Care Solutions Deal with 28-Hospital Dutch SAZ Group

      Different SAZ hospitals will start with Philips solutions for patient monitoring and self-management.
      Sam Brusco, Associate Editor 02.04.21


    • Patient Monitoring
      Hillrom Buys EarlySense

      Hillrom Buys EarlySense's Contact-Free Continuous Monitoring Tech

      EarlySense's contact-free continuous monitoring, analytics tech was integrated into the Centrella Smart+ med-surg bed.
      Sam Brusco, Associate Editor 02.01.21

    • Cardiovascular | Patient Monitoring
      Hillrom to Buy Bardy Diagnostics for $375M

      Hillrom to Buy Bardy Diagnostics for $375M

      Advances digital health offering with expansion into attractive ambulatory cardiac monitoring segment.
      PR Newswire 01.19.21

    • Patient Monitoring
      Valencell Launches Blood Pressure Monitoring Tech

      Valencell Launches Blood Pressure Monitoring Tech

      New technology can be built into a myriad of devices to provide accurate blood pressure readings.
      Valencell 01.13.21


    • Chronic Disease | Digital Health | Patient Monitoring
      Teladoc Health, Dexcom Launch CGM Tech, Personalized Insights for Type 2 Diabetes

      Teladoc Health, Dexcom Launch CGM Tech, Personalized Insights for Type 2 Diabetes

      CGM-powered insights offer complete health profile, recommendations that support ongoing diabetes management.
      GlobeNewswire 01.13.21

    • Patient Monitoring
      Unique Contact Lens Sensor System & Manufacturing Process Developed

      Unique Contact Lens Sensor System & Manufacturing Process Developed

      New multifunctional lens can provide diversified signals from eyes.
      Surrey University 01.12.21

    • Patient Monitoring
      Itamar Medical Acquires Spry Health Tech, Assets

      Itamar Medical Acquires Spry Health Tech, Assets

      Leverages Spry’s technology to bring to market first device for continuous remote patient monitoring of sleep apnea.
      GlobeNewswire 01.12.21


    • Patient Monitoring
      CES News: Philips Highlights Healthcare at Home

      CES News: Philips Highlights Healthcare at Home

      Participates in the first-ever all-digital CES 2021.
      Royal Philips 01.11.21

    • Electronics
      Hermetic Solutions Acquires Cristek Interconnects

      Hermetic Solutions Acquires Cristek Interconnects

      Complements Hermetic Solutions’ engineered component and microelectronic packaging solutions.
      Hermetic Solutions Group 01.06.21

    • Electronics
      Molex Acquires Fiberguide Industries

      Molex Acquires Fiberguide Industries

      Purchase extends optical fiber portfolio and drives delivery of customized, integrated solutions.
      Molex 12.18.20


    • Patient Monitoring

      'Smart Ring' Could Spot a Fever Before You Feel It

      Advance could pave the way for early warning system on COVID-19 and flu using wearables.
      University of California - San Diego 12.14.20

    • Cardiovascular | Patient Monitoring
      FDA OKs Volta Medical

      FDA OKs Volta Medical's VX1 AI AFib Mapping Software

      Assists in real-time manual annotation of 3D anatomical, electrical maps of the atria during AFib.
      PR Newswire 12.10.20

    • Patient Monitoring | Software & IT
      AI Metrics

      AI Metrics' Liver Imaging Software Earns FDA Nod

      Early-stage startup approved for low-cost, low-risk, non-invasive procedures for chronic liver disease patients.
      University of Alabama at Birmingham 12.09.20


    Trending
    • Plastikos Medical Begins Phase II Of Expansion
    • Hardy Diagnostics Releases Rapid Test For COVID-19
    • FDA Clears ENvizion's Personalized Feeding Tube Placement Device
    • Portable, Home-Use Device Quickly Measures Inflammation Levels
    • Cheetah Medical Introduces Noninvasive Monitoring System
    Breaking News
    • Cretex CFO Announces Retirement
    • New AI-Based Tool Developed for Coronary Artery Analysis, Intervention Planning
    • First Reported Use of Pulse Biosciences' CellFX System
    • EUA Granted for New COVID-19, Flu A, Flu B Combo Kit
    • EchoNous Expands Its Kosmos Hardware Platform
    View Breaking News >
    CURRENT ISSUE

    March 2021

    • Stressed Testing: Challenges with Medical Device Testing
    • Resourceful Resources: Materials Make a Difference During the Pandemic
    • Diagnostic Desperation: A Look at IVD Trends During COVID-19
    • Digitize Your QMS via an Enterprise Cloud Platform
    • Voices for Medtech: AdvaMed and MDMA Leaders Share Thoughts
    • View More >

    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    Thymoquinone Inhibits Viral Infection in In Vitro Settings, New Study Finds
    IFT Transitions 2021 Annual Event to Digital Experience
    NY Federal Judge Enters Permanent Injunction Against Dietary Supplement Manufacturer
    Coatings World

    Latest Breaking News From Coatings World

    Sherwin-Williams Announces Resignation of President, COO
    Ashland Completes Expansion, Relocation of Viatel Bioresorbable Polymers Manufacturing Facility
    Evonik Receives Sustainability Award from EcoVadis
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    Cretex CFO Announces Retirement
    New AI-Based Tool Developed for Coronary Artery Analysis, Intervention Planning
    First Reported Use of Pulse Biosciences' CellFX System
    Contract Pharma

    Latest Breaking News From Contract Pharma

    AGC Biologics Expands Cell and Gene Facility in Italy
    Celonic to Boost Cell & Gene Therapy Production
    Pharmaron Acquires Biomanufacturing Site in the UK from AbbVie
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    Ulta Beauty Opens in Herald Square
    Elizabeth Arden Taps Sui He as Global Brand Ambassador
    Natura &Co Outperforms the Global Market in Q4 2020
    Happi

    Latest Breaking News From Happi

    What You're Reading on Happi.com
    Indie Beauty Innovators Wanted
    Cosmetic Chemists Seek Mentors
    Ink World

    Latest Breaking News From Ink World

    Massilly North America Adds Koenig & Bauer MetalStar 3 Metal Decorating Press
    Hydrocarbon Solvents Market to Surpass $8.1 Billion by 2030
    Access Direct Mail Doubles Revenue with SCREEN's Truepress Jet520HD
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Arjobex America welcomes Maggie Naberezny to sales team
    Henkel publishes 30th Sustainability Report
    Avery Dennison Smartrac launches new Circus Pro inlays
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    FPInnovations Develops Biodegradable Mask
    Sani Professional Sanitizing and Disinfecting Products Approved by EPA
    Autefa Solutions Offers Fully Automated Line for Protective Mask Production
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    Colfax Decides to Divide Its Businesses
    Stryker Corp.'s 2020 Sales Slip 3.6 Percent
    Bioventus Appoints Managing Director, China and Asia Pacific
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    Comercial Kywi Improves Customer Service, Front-Store Operations with Zebra Mobile Solution
    Global Smart Glass Market to Register 6.8% CAGR Between 2021-28: Grand View Research
    Global Printed Circuit Board Market Projected to Reach $69.32 Billion by 2027

    Copyright © 2021 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login