BR112016023548A2 - método, dispositivos e sistemas para detectar uma fixação de um emplastro eletrônico - Google Patents

método, dispositivos e sistemas para detectar uma fixação de um emplastro eletrônico

Info

Publication number
BR112016023548A2
BR112016023548A2 BR112016023548A BR112016023548A BR112016023548A2 BR 112016023548 A2 BR112016023548 A2 BR 112016023548A2 BR 112016023548 A BR112016023548 A BR 112016023548A BR 112016023548 A BR112016023548 A BR 112016023548A BR 112016023548 A2 BR112016023548 A2 BR 112016023548A2
Authority
BR
Brazil
Prior art keywords
electronic
sensor
patch
capacitance
proximity
Prior art date
Application number
BR112016023548A
Other languages
English (en)
Inventor
Bruce Ganton Robert
Scott Ballam Robert
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112016023548A2 publication Critical patent/BR112016023548A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6844—Monitoring or controlling distance between sensor and tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/023—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring distance between sensor and object
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0209—Operational features of power management adapted for power saving
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function
    • A61B2560/028—Arrangements to prevent overuse, e.g. by counting the number of uses
    • 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
    • A61B2562/0257—Proximity sensors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/94042—Means for reducing energy consumption

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Power Sources (AREA)
  • Electronic Switches (AREA)

Abstract

trata-se de um emplastro de sensor eletrônico que inclui um sensor capacitivo configurado para detectar quando o emplastro de sensor eletrônico é aplicado a um paciente. um processador pode ter a potência reduzida durante um intervalo de tempo predeterminado em resposta à determinação de que o emplastro eletrônico não está em proximidade a um corpo. o emplastro de sensor eletrônico pode ser ativado em resposta à determinação de que o emplastro eletrônico está em proximidade ao corpo. o sensor de capacitância pode ser usado para determinar se o emplastro de sensor eletrônico está em proximidade a um corpo medindo-se a capacitância do sensor de capacitância, comparando a capacitância medida com um limite e determinando que o emplastro de sensor eletrônico está em proximidade a um corpo em resposta à capacitância medida do sensor de capacitância ser maior do que o limite.
BR112016023548A 2014-04-09 2015-04-08 método, dispositivos e sistemas para detectar uma fixação de um emplastro eletrônico BR112016023548A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461977390P 2014-04-09 2014-04-09
US14/459,996 US9459089B2 (en) 2014-04-09 2014-08-14 Method, devices and systems for detecting an attachment of an electronic patch
PCT/US2015/024967 WO2015157445A2 (en) 2014-04-09 2015-04-08 Method, devices and systems for detecting an attachment of an electronic patch

Publications (1)

Publication Number Publication Date
BR112016023548A2 true BR112016023548A2 (pt) 2017-08-15

Family

ID=54264833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016023548A BR112016023548A2 (pt) 2014-04-09 2015-04-08 método, dispositivos e sistemas para detectar uma fixação de um emplastro eletrônico

Country Status (7)

Country Link
US (1) US9459089B2 (pt)
EP (1) EP3128903B1 (pt)
JP (1) JP6647212B2 (pt)
KR (1) KR20160141801A (pt)
CN (2) CN107252306B (pt)
BR (1) BR112016023548A2 (pt)
WO (1) WO2015157445A2 (pt)

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Also Published As

Publication number Publication date
US20150292856A1 (en) 2015-10-15
JP6647212B2 (ja) 2020-02-14
CN106163382A (zh) 2016-11-23
EP3128903A2 (en) 2017-02-15
CN107252306B (zh) 2023-04-11
KR20160141801A (ko) 2016-12-09
EP3128903B1 (en) 2021-02-24
CN106163382B (zh) 2017-12-01
WO2015157445A2 (en) 2015-10-15
JP2017512600A (ja) 2017-05-25
US9459089B2 (en) 2016-10-04
WO2015157445A3 (en) 2015-12-03
CN107252306A (zh) 2017-10-17

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