JPH0165009U - - Google Patents

Info

Publication number
JPH0165009U
JPH0165009U JP1987160014U JP16001487U JPH0165009U JP H0165009 U JPH0165009 U JP H0165009U JP 1987160014 U JP1987160014 U JP 1987160014U JP 16001487 U JP16001487 U JP 16001487U JP H0165009 U JPH0165009 U JP H0165009U
Authority
JP
Japan
Prior art keywords
respiratory
respiratory sensor
sensor
nasal cannula
exhalation
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
JP1987160014U
Other languages
English (en)
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 JP1987160014U priority Critical patent/JPH0165009U/ja
Publication of JPH0165009U publication Critical patent/JPH0165009U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Description

【図面の簡単な説明】
第1図は本考案における熱電対の接続方法、第
2図は本考案の一実施例となる呼吸センサーの鼻
カニユーラ部、第3図は従来呼吸センサーの鼻カ
ニユーラ部を示す図で、第4図は呼吸センサーの
出力波形の比較を示す図で、aは本考案の呼吸セ
ンサー、bは従来の呼吸センサーの出力波形であ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鼻カニユーラ部に設置した熱電対で呼吸気流の
    温度変化を測定することによつて、呼気・吸気の
    タイミングを検出する呼吸センサーであつて、熱
    電対は直列に接続されていて2ケ以上の検出部を
    備えており、該検出部は左右の鼻孔内もしくは鼻
    孔近傍に少なくとも1ケづつ配置されていること
    を特徴とする呼吸センサー。
JP1987160014U 1987-10-21 1987-10-21 Pending JPH0165009U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987160014U JPH0165009U (ja) 1987-10-21 1987-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987160014U JPH0165009U (ja) 1987-10-21 1987-10-21

Publications (1)

Publication Number Publication Date
JPH0165009U true JPH0165009U (ja) 1989-04-26

Family

ID=31441716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987160014U Pending JPH0165009U (ja) 1987-10-21 1987-10-21

Country Status (1)

Country Link
JP (1) JPH0165009U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257564A (ja) * 1985-09-04 1987-03-13 山陽電子工業株式会社 鼻孔内呼吸検出ガス吸入器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257564A (ja) * 1985-09-04 1987-03-13 山陽電子工業株式会社 鼻孔内呼吸検出ガス吸入器

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