SG11201901842SA - A flexible continuous pulse oxygen saturation monitor - Google Patents

A flexible continuous pulse oxygen saturation monitor

Info

Publication number
SG11201901842SA
SG11201901842SA SG11201901842SA SG11201901842SA SG11201901842SA SG 11201901842S A SG11201901842S A SG 11201901842SA SG 11201901842S A SG11201901842S A SG 11201901842SA SG 11201901842S A SG11201901842S A SG 11201901842SA SG 11201901842S A SG11201901842S A SG 11201901842SA
Authority
SG
Singapore
Prior art keywords
continuous pulse
oxygen saturation
flexible continuous
saturation monitor
pulse oxygen
Prior art date
Application number
SG11201901842SA
Inventor
Congcong Zhou
Original Assignee
Shanghai Megahealth Technologies Co Ltd
Hangzhou Megasens Technologies Co Ltd
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 Shanghai Megahealth Technologies Co Ltd, Hangzhou Megasens Technologies Co Ltd filed Critical Shanghai Megahealth Technologies Co Ltd
Publication of SG11201901842SA publication Critical patent/SG11201901842SA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • 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
    • 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
    • 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. synthesising 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
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • 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
    • A61B2560/0214—Operational features of power management of power generation or supply
    • 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
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • A61B2562/0238—Optical sensor arrangements for performing transmission measurements on body tissue
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cardiology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Pulmonology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

A FLEXIBLE CONTINUOUS PULSE OXYGEN SATURATION MONITOR A flexible continuous pulse oximeter (6) comprises the following components 5 connected by means of a flexible circuit: a light-emitting diode (LED) array (1, 101, 102, 103) configured to emit testing light; at least one optoelectronic receiving diode (2) configured to receive the testing light and convert the same into an electrical signal; a signal processing unit (3) configured to process the electrical signal and extract a continuous pulse oximetric signal; and power supplies (4, 5) configured to supply power 10 to the entire oximeter. (FIG. 1)
SG11201901842SA 2016-02-06 2016-03-25 A flexible continuous pulse oxygen saturation monitor SG11201901842SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610084170.1A CN107041734A (en) 2016-02-06 2016-02-06 A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor
PCT/CN2016/077373 WO2017133065A1 (en) 2016-02-06 2016-03-25 Flexible continuous pulse oximeter

Publications (1)

Publication Number Publication Date
SG11201901842SA true SG11201901842SA (en) 2019-04-29

Family

ID=59499177

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202007502QA SG10202007502QA (en) 2016-02-06 2016-03-25 A flexible continuous pulse oxygen saturation monitor
SG11201901842SA SG11201901842SA (en) 2016-02-06 2016-03-25 A flexible continuous pulse oxygen saturation monitor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10202007502QA SG10202007502QA (en) 2016-02-06 2016-03-25 A flexible continuous pulse oxygen saturation monitor

Country Status (4)

Country Link
US (1) US20190029579A1 (en)
CN (1) CN107041734A (en)
SG (2) SG10202007502QA (en)
WO (1) WO2017133065A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110974249B (en) * 2019-12-13 2021-06-29 华中科技大学 Epidermis attaching type blood oxygen saturation detection system and preparation thereof
CN112545502B (en) * 2020-11-27 2022-10-18 安徽医科大学第一附属医院 Blood vessel oxygen content detection equipment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1830695B1 (en) * 2004-12-14 2011-11-30 Koninklijke Philips Electronics N.V. Integrated pulse oximetry sensor
CN201481421U (en) * 2009-08-05 2010-05-26 秦皇岛市康泰医学系统有限公司 Pulse oximeter integrating red light with infrared light
US20140257060A1 (en) * 2010-09-30 2014-09-11 Covidien Lp Medical monitoring patch device and methods
US20130218025A1 (en) * 2012-02-21 2013-08-22 Oxirate, Inc. Clip sensor device for measurement of vital signs
CN104853675A (en) * 2012-11-27 2015-08-19 佛吉亚汽车座椅有限责任公司 Oximetry sensor assembly and methodology for sensing blood oxygen concentration
CN103479342B (en) * 2013-10-21 2015-10-21 李久朝 The wrist wearing devices of hurtless measure Real-Time Monitoring display health states
CN103519826B (en) * 2013-10-29 2015-05-20 北京新兴阳升科技有限公司 Reflection-type blood oxygen saturation gauge and measuring method thereof
CN203763090U (en) * 2014-02-27 2014-08-13 成都汇智达仪器有限公司 Light transmittance waveform oximeter
CN203861235U (en) * 2014-05-08 2014-10-08 广州双悠生物科技有限责任公司 Wireless blood oxygen saturation monitoring system device
CN104382601A (en) * 2014-11-21 2015-03-04 天津大学 Blood oxygen pulse detection system based on RFID (radio frequency identification)
CN204428046U (en) * 2015-01-12 2015-07-01 康泰医学系统（秦皇岛）股份有限公司 A kind of Oximetry watch
CN104665841A (en) * 2015-03-03 2015-06-03 中国科学院自动化研究所 Wireless wearable brain blood oxygen monitoring system
CN206526032U (en) * 2016-02-06 2017-09-29 上海兆观信息科技有限公司 A kind of flexible continuous detecting sphygmus and blood oxygen saturation monitor

Also Published As

Publication number Publication date
CN107041734A (en) 2017-08-15
SG10202007502QA (en) 2020-09-29
WO2017133065A1 (en) 2017-08-10
US20190029579A1 (en) 2019-01-31

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