JPH0532083Y2 - - Google Patents

Info

Publication number
JPH0532083Y2
JPH0532083Y2 JP17419087U JP17419087U JPH0532083Y2 JP H0532083 Y2 JPH0532083 Y2 JP H0532083Y2 JP 17419087 U JP17419087 U JP 17419087U JP 17419087 U JP17419087 U JP 17419087U JP H0532083 Y2 JPH0532083 Y2 JP H0532083Y2
Authority
JP
Japan
Prior art keywords
light
sensor
finger
receiving element
light emitting
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.)
Expired - Lifetime
Application number
JP17419087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0177709U (
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 filed Critical
Priority to JP17419087U priority Critical patent/JPH0532083Y2/ja
Priority to DE8888117854T priority patent/DE3877894T2/de
Priority to EP88117854A priority patent/EP0315040B1/en
Priority to US07/264,105 priority patent/US4974591A/en
Priority to KR1019880014123A priority patent/KR920000733B1/ko
Priority to CN 88107502 priority patent/CN1029364C/zh
Priority to CA000582049A priority patent/CA1323074C/en
Publication of JPH0177709U publication Critical patent/JPH0177709U/ja
Priority to SU914895426A priority patent/RU2096992C1/ru
Application granted granted Critical
Publication of JPH0532083Y2 publication Critical patent/JPH0532083Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP17419087U 1987-11-02 1987-11-13 Expired - Lifetime JPH0532083Y2 ( )

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP17419087U JPH0532083Y2 ( ) 1987-11-13 1987-11-13
DE8888117854T DE3877894T2 (de) 1987-11-02 1988-10-26 Bio-lichtmessfuehler.
EP88117854A EP0315040B1 (en) 1987-11-02 1988-10-26 Bio-photosensor
US07/264,105 US4974591A (en) 1987-11-02 1988-10-28 Bio-photosensor
KR1019880014123A KR920000733B1 (ko) 1987-11-02 1988-10-29 생체 광센서
CN 88107502 CN1029364C (zh) 1987-11-02 1988-11-01 生物光敏器
CA000582049A CA1323074C (en) 1987-11-02 1988-11-02 Bio-photosensor
SU914895426A RU2096992C1 (ru) 1987-11-02 1991-05-26 Фотосенсор

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17419087U JPH0532083Y2 ( ) 1987-11-13 1987-11-13

Publications (2)

Publication Number Publication Date
JPH0177709U JPH0177709U ( ) 1989-05-25
JPH0532083Y2 true JPH0532083Y2 ( ) 1993-08-18

Family

ID=31466062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17419087U Expired - Lifetime JPH0532083Y2 ( ) 1987-11-02 1987-11-13

Country Status (1)

Country Link
JP (1) JPH0532083Y2 ( )

Also Published As

Publication number Publication date
JPH0177709U ( ) 1989-05-25

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