CN114126483A - 在无创血压测量设备中使用的压力袖带 - Google Patents

在无创血压测量设备中使用的压力袖带 Download PDF

Info

Publication number
CN114126483A
CN114126483A CN202080051870.5A CN202080051870A CN114126483A CN 114126483 A CN114126483 A CN 114126483A CN 202080051870 A CN202080051870 A CN 202080051870A CN 114126483 A CN114126483 A CN 114126483A
Authority
CN
China
Prior art keywords
light
pressure
signal
body part
cuff
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202080051870.5A
Other languages
English (en)
Chinese (zh)
Inventor
J·J·G·M·塞特尔斯
A·H·西蒙斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edwards Lifesciences Corp
Original Assignee
Edwards Lifesciences Corp
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 Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of CN114126483A publication Critical patent/CN114126483A/zh
Pending legal-status Critical Current

Links

Images

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
    • A61B5/6813—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
    • A61B5/02—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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02233—Occluders specially adapted therefor
    • A61B5/02241—Occluders specially adapted therefor of small dimensions, e.g. adapted to fingers
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • A61B5/02255—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0235—Valves specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Dentistry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN202080051870.5A 2019-08-06 2020-07-27 在无创血压测量设备中使用的压力袖带 Pending CN114126483A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962883570P 2019-08-06 2019-08-06
US62/883,570 2019-08-06
PCT/US2020/043678 WO2021025885A1 (en) 2019-08-06 2020-07-27 A pressure cuff for use in a non-invasive blood pressure measurement device

Publications (1)

Publication Number Publication Date
CN114126483A true CN114126483A (zh) 2022-03-01

Family

ID=72087185

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080051870.5A Pending CN114126483A (zh) 2019-08-06 2020-07-27 在无创血压测量设备中使用的压力袖带

Country Status (3)

Country Link
EP (1) EP4009859A1 (de)
CN (1) CN114126483A (de)
WO (1) WO2021025885A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8005145A (nl) 1980-09-12 1982-04-01 Tno Inrichting voor de indirekte, niet-invasieve, continue meting van de bloeddruk.
NL8105381A (nl) 1981-11-27 1983-06-16 Tno Werkwijze en inrichting voor het corrigeren van de manchetdruk bij het meten van de bloeddruk in een lichaamsdeel met behulp van een plethysmograaf.
US8280469B2 (en) * 2007-03-09 2012-10-02 Nellcor Puritan Bennett Llc Method for detection of aberrant tissue spectra
US9839362B2 (en) * 2010-12-23 2017-12-12 Draeger Medical Systems, Inc. Device and method for combined continuous non-invasive measurement of blood pressure and pulse oximetry (SpO2)
WO2018085631A1 (en) * 2016-11-03 2018-05-11 Basil Leaf Technologies, Llc Non-invasive blood pressure sensor
US20190082982A1 (en) * 2017-09-20 2019-03-21 Edwards Lifesciences Corporation Finger cuff utilizing multiple sensors for blood pressure measurement
US20190133465A1 (en) * 2017-11-03 2019-05-09 Edwards Lifesciences Corporation Device for a non-invasive blood pressure measurement

Also Published As

Publication number Publication date
WO2021025885A1 (en) 2021-02-11
EP4009859A1 (de) 2022-06-15

Similar Documents

Publication Publication Date Title
EP3270772B1 (de) Verfahren und vorrichtung zum messen des blutdrucks
US9839362B2 (en) Device and method for combined continuous non-invasive measurement of blood pressure and pulse oximetry (SpO2)
KR100660349B1 (ko) 광혈류 측정신호를 이용한 이동형 혈압 감시장치
US9662051B2 (en) Automated assessment of peripheral vascular condition
US11089966B2 (en) Devices and methods for non-invasive capillary blood pressure measurement
US20190209030A1 (en) Blood pressure status measuring apparatus
GB2448582A (en) Non-invasive blood pressure determination method
CN104545848B (zh) 手指检测用传感装置
CN107249444A (zh) 可穿戴血液动力传感器
US20100324428A1 (en) Method and device for the non-invasive measurement of dynamic cardiopulmonary interaction parameters
IL163173A (en) Venous pulse oximetry
JP4726085B2 (ja) 血圧測定装置及び血圧測定装置制御方法
US20190133465A1 (en) Device for a non-invasive blood pressure measurement
CN114126483A (zh) 在无创血压测量设备中使用的压力袖带
US20180206789A1 (en) Extremity cuff such as a finger cuff, a method and a computer program product
KR20200129811A (ko) 혈압 측정 시스템 및 이를 이용한 혈압 측정 방법
US11020010B2 (en) Blood pressure/pulse wave measurement device
CN111770723B (zh) 用于容积钳血压测量的自适应调谐
KR200380928Y1 (ko) 광혈류 측정신호를 이용한 이동형 혈압 감시장치
CN112004469A (zh) 用于非侵入性血液动力学测量的具有蝶形形状的指套
KR102405849B1 (ko) 다중 맥파정보를 이용한 혈압측정 시스템
EP3684250B1 (de) Fingermanschette für und verfahren zur blutdruckmessung
JPH05503856A (ja) 強化された動脈酸素飽和決定方法および動脈血圧監視方法
WO2020171951A1 (en) Device to measure the blood pressure of a patient

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40067746

Country of ref document: HK