JPH03136637A - 非観血式血中成分濃度測定装置 - Google Patents

非観血式血中成分濃度測定装置

Info

Publication number
JPH03136637A
JPH03136637A JP1274888A JP27488889A JPH03136637A JP H03136637 A JPH03136637 A JP H03136637A JP 1274888 A JP1274888 A JP 1274888A JP 27488889 A JP27488889 A JP 27488889A JP H03136637 A JPH03136637 A JP H03136637A
Authority
JP
Japan
Prior art keywords
light
attenuation
blood
pulsation
different wavelengths
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.)
Granted
Application number
JP1274888A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0588609B2 (enExample
Inventor
Takuo Aoyanagi
青柳　卓雄
Katsuyuki Miyasaka
勝之 宮坂
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.)
Nippon Koden Corp
Original Assignee
Nippon Koden 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 Nippon Koden Corp filed Critical Nippon Koden Corp
Priority to JP1274888A priority Critical patent/JPH03136637A/ja
Publication of JPH03136637A publication Critical patent/JPH03136637A/ja
Publication of JPH0588609B2 publication Critical patent/JPH0588609B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP1274888A 1989-10-24 1989-10-24 非観血式血中成分濃度測定装置 Granted JPH03136637A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1274888A JPH03136637A (ja) 1989-10-24 1989-10-24 非観血式血中成分濃度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1274888A JPH03136637A (ja) 1989-10-24 1989-10-24 非観血式血中成分濃度測定装置

Publications (2)

Publication Number Publication Date
JPH03136637A true JPH03136637A (ja) 1991-06-11
JPH0588609B2 JPH0588609B2 (enExample) 1993-12-22

Family

ID=17547934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1274888A Granted JPH03136637A (ja) 1989-10-24 1989-10-24 非観血式血中成分濃度測定装置

Country Status (1)

Country Link
JP (1) JPH03136637A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003505115A (ja) * 1998-12-01 2003-02-12 クリティケア システムズ インコーポレーティッド デジタル型オキシメータおよび酸素化レベルの算出方法
JP2012515337A (ja) * 2009-01-19 2012-07-05 スマート・メディカル・ソリューションズ・ゲー・エム・ベー・ハー 血液サンプルの少なくとも１つのパラメータを測定するための測定装置
JP2014147473A (ja) * 2013-01-31 2014-08-21 Nippon Koden Corp 生体信号測定システム、生体信号測定装置、および生体信号測定装置の制御プログラム
JP2015192865A (ja) * 2014-03-28 2015-11-05 日本光電工業株式会社 パルスフォトメータ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7206621B2 (en) 2003-08-27 2007-04-17 Nihon Kohden Corporation Pulse oximeter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003505115A (ja) * 1998-12-01 2003-02-12 クリティケア システムズ インコーポレーティッド デジタル型オキシメータおよび酸素化レベルの算出方法
JP2012515337A (ja) * 2009-01-19 2012-07-05 スマート・メディカル・ソリューションズ・ゲー・エム・ベー・ハー 血液サンプルの少なくとも１つのパラメータを測定するための測定装置
JP2014147473A (ja) * 2013-01-31 2014-08-21 Nippon Koden Corp 生体信号測定システム、生体信号測定装置、および生体信号測定装置の制御プログラム
JP2015192865A (ja) * 2014-03-28 2015-11-05 日本光電工業株式会社 パルスフォトメータ

Also Published As

Publication number Publication date
JPH0588609B2 (enExample) 1993-12-22

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