HK1194275A1 - 用於校準脈搏血氧儀的體單元 - Google Patents

用於校準脈搏血氧儀的體單元

Info

Publication number
HK1194275A1
HK1194275A1 HK14107908.0A HK14107908A HK1194275A1 HK 1194275 A1 HK1194275 A1 HK 1194275A1 HK 14107908 A HK14107908 A HK 14107908A HK 1194275 A1 HK1194275 A1 HK 1194275A1
Authority
HK
Hong Kong
Prior art keywords
body unit
pulse oximeter
calibration
oximeter calibration
pulse
Prior art date
Application number
HK14107908.0A
Other languages
English (en)
Inventor
何詠恩
施岳文
朱聿熹
Original Assignee
香港應用科技研究院有限公司
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 香港應用科技研究院有限公司 filed Critical 香港應用科技研究院有限公司
Publication of HK1194275A1 publication Critical patent/HK1194275A1/zh

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
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • 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
    • 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
    • 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
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • A61B5/02427—Details of sensor
    • A61B5/02433—Details of sensor for infrared radiation
    • 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
    • A61B5/6814—Head
    • A61B5/6815—Ear
    • A61B5/6816—Ear lobe
    • 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
    • A61B5/6823—Trunk, e.g., chest, back, abdomen, hip
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Epidemiology (AREA)
HK14107908.0A 2014-01-15 2014-08-01 用於校準脈搏血氧儀的體單元 HK1194275A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/156,406 US9468403B2 (en) 2014-01-15 2014-01-15 Single-body unit for pulse oximeter calibration

Publications (1)

Publication Number Publication Date
HK1194275A1 true HK1194275A1 (zh) 2014-10-17

Family

ID=50946111

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14107908.0A HK1194275A1 (zh) 2014-01-15 2014-08-01 用於校準脈搏血氧儀的體單元

Country Status (3)

Country Link
US (1) US9468403B2 (zh)
CN (1) CN103876748B (zh)
HK (1) HK1194275A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3316772A1 (en) 2015-06-30 2018-05-09 Koninklijke Philips N.V. A sensor system and method which makes use of multiple ppg sensors
CN107088071B (zh) * 2016-02-17 2021-10-15 松下知识产权经营株式会社 生物体信息检测装置
CN107684431B (zh) * 2016-08-04 2024-07-30 中国计量大学 一种基于阵列ccd的无创便携式血糖仪
CN106773606B (zh) * 2016-11-28 2019-02-19 深圳市奋达科技股份有限公司 一种产品心率功能的测试装置及其测试方法
CN108095733B (zh) * 2017-09-25 2021-01-05 倍灵科技（知识产权）有限公司 一种用于非侵入性血液分析仪器的测试设备及其方法
EP3757974A1 (en) * 2019-06-28 2020-12-30 Stichting IMEC Nederland A simulator device
TW202133806A (zh) 2019-10-31 2021-09-16 香港商倍靈科技（知識產權）有限公司 用於光學量測裝置的測試儀
CN111329461A (zh) * 2019-12-19 2020-06-26 广电计量检测（北京）有限公司 基于外部光源的可穿戴设备心率计量装置及方法
CN111956235B (zh) * 2020-08-25 2022-06-07 西安交通大学 一种反射式血氧探头或测量装置的标定方法
US11402326B2 (en) 2020-09-25 2022-08-02 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Systems and methods for multi-wavelength scattering based smoke detection using multi-dimensional metric monitoring
CN113855013B (zh) * 2021-09-28 2022-06-10 杭州大牧医疗科技有限公司 一种血氧模拟仪的探头转换装置
CN113729669A (zh) * 2021-10-14 2021-12-03 湖南可孚芯驰医疗科技有限公司 一种ppg脉搏波模拟仪

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968137A (en) * 1986-12-05 1990-11-06 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon Health Sciences University Devices and procedures for in vitro testing of pulse oximetry monitors
US5166517A (en) 1991-04-25 1992-11-24 Volgyesi George A Method of testing the accuracy of pulse oximeters and device therefor
US5637505A (en) 1995-05-19 1997-06-10 Chiron Diagnostics Corporation Method to prepare dye-based reference material
US6400973B1 (en) * 1998-01-20 2002-06-04 Bowden's Automated Products, Inc. Arterial blood flow simulator
US6839580B2 (en) * 2001-12-06 2005-01-04 Ric Investments, Inc. Adaptive calibration for pulse oximetry
SE0301897D0 (sv) * 2003-06-27 2003-06-27 Foss Tecator Ab Referece standard and method for calibration
EP1726256A1 (en) * 2005-05-27 2006-11-29 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Phantom device
CN100386054C (zh) 2006-04-24 2008-05-07 西安交通大学 用于脉搏血氧仿真器的光散射介质及制备方法
CN1864629A (zh) 2006-05-26 2006-11-22 清华大学 用血气分析仪校准组织氧检测仪的方法
CN2936143Y (zh) * 2006-05-30 2007-08-22 合肥安恒光电有限公司 血氧仪校准测试装置
CN102058393B (zh) * 2010-10-30 2012-10-31 华中科技大学 基于反射光谱测量的皮肤生理参数与光学特性参数的测量方法
JP5948831B2 (ja) * 2011-12-08 2016-07-06 ソニー株式会社 測定装置、測定方法、プログラム及び記録媒体
US9655594B2 (en) * 2013-12-17 2017-05-23 Seno Medical Instruments, Inc. Methods and compositions for tissue-equivalent opto-acoustic phantoms

Also Published As

Publication number Publication date
CN103876748A (zh) 2014-06-25
CN103876748B (zh) 2015-12-30
US9468403B2 (en) 2016-10-18
US20150196235A1 (en) 2015-07-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20240211