CN102421355B - 一种在手指处测量血氧的方法及指夹式血氧测量仪 - Google Patents
一种在手指处测量血氧的方法及指夹式血氧测量仪 Download PDFInfo
- Publication number
- CN102421355B CN102421355B CN201080020260.5A CN201080020260A CN102421355B CN 102421355 B CN102421355 B CN 102421355B CN 201080020260 A CN201080020260 A CN 201080020260A CN 102421355 B CN102421355 B CN 102421355B
- Authority
- CN
- China
- Prior art keywords
- finger
- oxygen content
- unit
- finger temperature
- temperature
- 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.)
- Active
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 169
- 239000001301 oxygen Substances 0.000 title claims abstract description 169
- 239000008280 blood Substances 0.000 title claims abstract description 42
- 210000004369 blood Anatomy 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000005259 measurement Methods 0.000 claims description 48
- 238000009529 body temperature measurement Methods 0.000 claims description 39
- 238000002496 oximetry Methods 0.000 claims description 38
- 238000007726 management method Methods 0.000 claims description 5
- 238000013500 data storage Methods 0.000 claims description 4
- 210000000352 storage cell Anatomy 0.000 claims description 4
- 206010011469 Crying Diseases 0.000 claims description 3
- 230000008569 process Effects 0.000 description 8
- 230000003862 health status Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—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 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
- A61B5/68—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
- A61B5/6838—Clamps or clips
-
- 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
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
- A61B2560/0252—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using ambient temperature
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2010/070420 WO2011091599A1 (zh) | 2010-01-29 | 2010-01-29 | 一种在手指处测量血氧的方法及指夹式血氧测量仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102421355A CN102421355A (zh) | 2012-04-18 |
CN102421355B true CN102421355B (zh) | 2014-07-16 |
Family
ID=44318624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080020260.5A Active CN102421355B (zh) | 2010-01-29 | 2010-01-29 | 一种在手指处测量血氧的方法及指夹式血氧测量仪 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110190602A1 (zh) |
CN (1) | CN102421355B (zh) |
WO (1) | WO2011091599A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103550052A (zh) * | 2013-11-18 | 2014-02-05 | 李丹华 | 智能车用按摩靠背 |
CN111544009B (zh) * | 2020-05-16 | 2022-04-12 | 深圳诺康医疗科技股份有限公司 | 血氧检测装置及其控制方法 |
CN113786193B (zh) * | 2021-09-22 | 2023-06-16 | 惠州安博臣科技有限公司 | 一种具有防护结构的血氧仪 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926867A (en) * | 1986-05-27 | 1990-05-22 | Sumitomo Electric Industries, Ltd. | Light-reflecting and heating type oximeter |
EP0913120A1 (de) * | 1997-10-30 | 1999-05-06 | Krauss, Manfred, Prof., Dr.-Ing.habil. | Vorrichtung und Verfahren zur nichtinvasiven Messung von Kreislauf-Parametern |
CN101330865A (zh) * | 2005-10-27 | 2008-12-24 | 史密斯医疗Pm公司 | 单次使用脉博血氧仪 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5193544A (en) * | 1991-01-31 | 1993-03-16 | Board Of Trustees Of The Leland Stanford Junior University | System for conveying gases from and to a subject's trachea and for measuring physiological parameters in vivo |
US6400971B1 (en) * | 1999-10-12 | 2002-06-04 | Orsense Ltd. | Optical device for non-invasive measurement of blood-related signals and a finger holder therefor |
JP3852352B2 (ja) * | 2002-03-14 | 2006-11-29 | セイコーエプソン株式会社 | 生体活動計測装置 |
EP1741384B1 (en) * | 2005-07-08 | 2009-11-11 | Draeger Medical Systems, Inc. | A system for adjusting power employed by a medical device |
US20100030040A1 (en) * | 2008-08-04 | 2010-02-04 | Masimo Laboratories, Inc. | Multi-stream data collection system for noninvasive measurement of blood constituents |
US20110137141A1 (en) * | 2009-12-03 | 2011-06-09 | At&T Intellectual Property I, L.P. | Wireless Monitoring of Multiple Vital Signs |
-
2010
- 2010-01-29 WO PCT/CN2010/070420 patent/WO2011091599A1/zh active Application Filing
- 2010-01-29 CN CN201080020260.5A patent/CN102421355B/zh active Active
-
2011
- 2011-03-30 US US13/075,664 patent/US20110190602A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4926867A (en) * | 1986-05-27 | 1990-05-22 | Sumitomo Electric Industries, Ltd. | Light-reflecting and heating type oximeter |
EP0913120A1 (de) * | 1997-10-30 | 1999-05-06 | Krauss, Manfred, Prof., Dr.-Ing.habil. | Vorrichtung und Verfahren zur nichtinvasiven Messung von Kreislauf-Parametern |
CN101330865A (zh) * | 2005-10-27 | 2008-12-24 | 史密斯医疗Pm公司 | 单次使用脉博血氧仪 |
Also Published As
Publication number | Publication date |
---|---|
WO2011091599A1 (zh) | 2011-08-04 |
CN102421355A (zh) | 2012-04-18 |
US20110190602A1 (en) | 2011-08-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100039 Beijing City, Haidian District Fuxing Road, No. 83 West floor three room 320 Applicant after: Beijing Ultra-thinking Electronic Technology Co., Ltd. Address before: 100039, Fuxing Road, Beijing, Haidian District, No. 36, B, 1127-1128 Applicant before: Beijing Chaosi Electronic Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 100143 Yuquanlu Road Haidian District, No. 1, layer 4, layer 4104, 12, Patentee after: Beijing Chaosi Electronic Technology Co., Ltd. Address before: 100039 Beijing City, Haidian District Fuxing Road, No. 83 West floor three room 320 Patentee before: Beijing Ultra-thinking Electronic Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: Room 410-412, 2 / F, 3 / F, 4 / F, building 2, No.9, Shuangyuan Road, Shijingshan District, Beijing 100041 Patentee after: Beijing Chaos Electronic Technology Co., Ltd. Address before: 100143, Haidian District, Yuquanlu Road, No. 12, 4, 4104, Beijing Patentee before: Beijing Chaos Electronic Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder |