AU2019245429B2 - Wireless and noninvasive epidermal electronics - Google Patents

Wireless and noninvasive epidermal electronics Download PDF

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Publication number
AU2019245429B2
AU2019245429B2 AU2019245429A AU2019245429A AU2019245429B2 AU 2019245429 B2 AU2019245429 B2 AU 2019245429B2 AU 2019245429 A AU2019245429 A AU 2019245429A AU 2019245429 A AU2019245429 A AU 2019245429A AU 2019245429 B2 AU2019245429 B2 AU 2019245429B2
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Australia
Prior art keywords
flow
thermal
actuator
temperature
sensors
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AU2019245429A1 (en
Inventor
Amit B. AYER
Philipp Gutruf
Siddharth KRISHNAN
Kun Hyuck LEE
Tyler R. RAY
Jonathan T. REEDER
John A. Rogers
Chun-Ju SU
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Northwestern University
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Northwestern University
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0271—Thermal or temperature sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4851—Prosthesis assessment or monitoring

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Neurosurgery (AREA)
  • Cardiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU2019245429A 2018-03-30 2019-03-29 Wireless and noninvasive epidermal electronics Active AU2019245429B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862650826P 2018-03-30 2018-03-30
US62/650,826 2018-03-30
US201962791390P 2019-01-11 2019-01-11
US62/791,390 2019-01-11
PCT/US2019/025009 WO2019191693A1 (en) 2018-03-30 2019-03-29 Wireless and noninvasive epidermal electronics

Publications (2)

Publication Number Publication Date
AU2019245429A1 AU2019245429A1 (en) 2020-10-15
AU2019245429B2 true AU2019245429B2 (en) 2025-01-23

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AU2019245429A Active AU2019245429B2 (en) 2018-03-30 2019-03-29 Wireless and noninvasive epidermal electronics

Country Status (7)

Country Link
US (4) US11259754B2 (cg-RX-API-DMAC10.html)
EP (2) EP3773168B1 (cg-RX-API-DMAC10.html)
JP (2) JP2021519641A (cg-RX-API-DMAC10.html)
CN (1) CN111970962B (cg-RX-API-DMAC10.html)
AU (1) AU2019245429B2 (cg-RX-API-DMAC10.html)
CA (2) CA3094712C (cg-RX-API-DMAC10.html)
WO (1) WO2019191693A1 (cg-RX-API-DMAC10.html)

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US11029198B2 (en) 2015-06-01 2021-06-08 The Board Of Trustees Of The University Of Illinois Alternative approach for UV sensing
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WO2021252732A1 (en) * 2020-06-10 2021-12-16 Northwestern University Hydration sensor for monitoring and diagnosis of skin diseases in any environment and application of same
CN111543961B (zh) * 2020-05-11 2021-03-09 清华大学 无线柔性贴片式温度传感器及其制备方法
KR102973643B1 (ko) * 2020-06-09 2026-06-08 현대자동차주식회사 웨어러블 장치 및 시스템
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CN113029395B (zh) * 2021-03-05 2021-10-29 中国人民解放军国防科技大学 基于热敏涂层变色特性的瞬态高温场热通量无源传感器
CN113866731B (zh) * 2021-09-26 2024-11-26 中国电子科技集团公司第三十八研究所 一种t/r组件的热电一体测试装置
CN114366859B (zh) * 2021-10-29 2024-09-13 首都医科大学宣武医院 一种脑脊液引流及脑温自动监测装置
US20250081293A1 (en) * 2021-12-30 2025-03-06 Rhaeos, Inc. Wearable thermal sensors, systems and methods thereof
CN114676578A (zh) * 2022-03-31 2022-06-28 重庆大学 一种考虑隐性故障的电网稳控系统状态评估方法
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CN115607121A (zh) * 2022-08-24 2023-01-17 西安交通大学 一种基于rfid的温度和心率检测系统
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Also Published As

Publication number Publication date
US20210022686A1 (en) 2021-01-28
US20220125390A1 (en) 2022-04-28
US20220125389A1 (en) 2022-04-28
EP3773168A4 (en) 2021-12-01
US20240260910A1 (en) 2024-08-08
CA3305012A1 (en) 2026-05-13
CN111970962B (zh) 2025-02-11
EP3773168C0 (en) 2023-12-20
CA3182962A1 (en) 2019-10-03
JP2023166418A (ja) 2023-11-21
EP4285981A2 (en) 2023-12-06
WO2019191693A1 (en) 2019-10-03
CA3094712A1 (en) 2019-10-03
EP4285981C0 (en) 2025-09-10
EP3773168B1 (en) 2023-12-20
AU2019245429A1 (en) 2020-10-15
EP3773168A1 (en) 2021-02-17
US11259754B2 (en) 2022-03-01
EP4285981A3 (en) 2024-02-21
CA3094712C (en) 2023-02-28
CN111970962A (zh) 2020-11-20
US11439356B2 (en) 2022-09-13
EP4285981B1 (en) 2025-09-10
JP2021519641A (ja) 2021-08-12

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