JPH0471905U - - Google Patents

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Publication number
JPH0471905U
JPH0471905U JP11512590U JP11512590U JPH0471905U JP H0471905 U JPH0471905 U JP H0471905U JP 11512590 U JP11512590 U JP 11512590U JP 11512590 U JP11512590 U JP 11512590U JP H0471905 U JPH0471905 U JP H0471905U
Authority
JP
Japan
Prior art keywords
laser beam
subject
detection element
pixels
position detection
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
JP11512590U
Other languages
Japanese (ja)
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 JP11512590U priority Critical patent/JPH0471905U/ja
Publication of JPH0471905U publication Critical patent/JPH0471905U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は本考案の使用例を示す説明図、第
３図は従来の技術によるゴムチユーブ式呼吸運動
センサの説明図、第４図は従来のインピーダンス
法電極配置の説明図。 １１……レーザ光投光部、１２……レーザ光受
光部、１３……被験者、１４……出力信号、２１
……レーザ駆動回路、２２……レーザ発振部、２
３……投光レンズ、２４……皮膚表面、２５……
受光レンズ、２６……光位置検出素子、２７……
アンプ部、３１……ゴムチユーブ式呼吸運動セン
サ、４１……インピーダンス測定用電極。 FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, FIG. 2 is an explanatory diagram showing an example of use of the present invention, FIG. 3 is an explanatory diagram of a rubber tube type respiratory motion sensor according to the prior art, and FIG. The figure is an explanatory diagram of the conventional impedance method electrode arrangement. 11...Laser beam projector, 12...Laser beam receiver, 13...Subject, 14...Output signal, 21
... Laser drive circuit, 22 ... Laser oscillation section, 2
3... Light projecting lens, 24... Skin surface, 25...
Light receiving lens, 26... Optical position detection element, 27...
Amplifier section, 31...Rubber tube type respiratory movement sensor, 41... Electrode for impedance measurement.

Claims (1)

【実用新案登録請求の範囲】 被験者の腹部もしくは胸部にレーザ光を投光す
るレーザ光投光部と、 被験者の前記計測箇所から散乱する前記レーザ
光が散乱源から受光レンズを通して複数個の画素
に分割された光位置検出素子に像を結び、前記光
位置検出素子の画素を通して得られる前記散乱源
の位置情報の出力信号を出力するレーザ光受光部
と、 前記出力信号を振幅と前記振幅の変動周波数と
に分割し、前記振幅と前記変動周波数のうち少な
くとも１個を表示する表示部とを備えて成ること
を特徴とする呼吸運動測定器。[Claims for Utility Model Registration] A laser beam projecting unit that projects a laser beam onto the abdomen or chest of a subject, and a device in which the laser beam scattered from the measurement location of the subject is transmitted from a scattering source to a plurality of pixels through a light receiving lens. a laser beam receiver that focuses an image on the divided optical position detection element and outputs an output signal of position information of the scattering source obtained through the pixels of the optical position detection element; 1. A respiratory movement measuring device, comprising: a display section that displays at least one of the amplitude and the fluctuating frequency.
JP11512590U 1990-10-31 1990-10-31 Pending JPH0471905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11512590U JPH0471905U (en) 1990-10-31 1990-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11512590U JPH0471905U (en) 1990-10-31 1990-10-31

Publications (1)

Publication Number Publication Date
JPH0471905U true JPH0471905U (en) 1992-06-25

Family

ID=31862867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11512590U Pending JPH0471905U (en) 1990-10-31 1990-10-31

Country Status (1)

Country Link
JP (1) JPH0471905U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7428468B2 (en) 2001-06-15 2008-09-23 Sumitomo Osaka Cement Co., Ltd. Monitoring apparatus
JP2010231663A (en) * 2009-03-27 2010-10-14 Taisei Denshi Seisakusho:Kk Human body abnormality discriminating device
JP2011098214A (en) * 2004-03-24 2011-05-19 Dainippon Sumitomo Pharma Co Ltd Biological information measuring garment having sensor, biological information measuring system and equipment, and control method of equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7428468B2 (en) 2001-06-15 2008-09-23 Sumitomo Osaka Cement Co., Ltd. Monitoring apparatus
JP2011098214A (en) * 2004-03-24 2011-05-19 Dainippon Sumitomo Pharma Co Ltd Biological information measuring garment having sensor, biological information measuring system and equipment, and control method of equipment
JP2010231663A (en) * 2009-03-27 2010-10-14 Taisei Denshi Seisakusho:Kk Human body abnormality discriminating device

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