JPS6437246U - - Google Patents

Info

Publication number
JPS6437246U
JPS6437246U JP13256587U JP13256587U JPS6437246U JP S6437246 U JPS6437246 U JP S6437246U JP 13256587 U JP13256587 U JP 13256587U JP 13256587 U JP13256587 U JP 13256587U JP S6437246 U JPS6437246 U JP S6437246U
Authority
JP
Japan
Prior art keywords
infusion tube
light
receiving section
light source
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.)
Granted
Application number
JP13256587U
Other languages
English (en)
Other versions
JPH0428592Y2 (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 JP1987132565U priority Critical patent/JPH0428592Y2/ja
Publication of JPS6437246U publication Critical patent/JPS6437246U/ja
Application granted granted Critical
Publication of JPH0428592Y2 publication Critical patent/JPH0428592Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図は本考案の気泡検出装置の構成を示す縦
断面図、第2図は同じく横断面図、第3図は輸液
管内に気泡が流れた場合の検出光の状態を示す説
明図、第4図は輸液管内に液体が流れている場合
の検出光の状態を示す説明図である。 1……気泡検出装置、2……輸液管、3……光
源、4……受光部、5……開口絞り、5a……遮
光部、6……集光レンズ、C……光軸、F1,F
2……焦点、L……検出光。

Claims (1)

    【実用新案登録請求の範囲】
  1. 透光性を有する輸液管に検出光を照射する光源
    と輸液管を透過した検出光を受光する受光部とを
    輸液管に対して直交する方向に対峙させるととも
    に、前記光源と受光部との間に中心部に遮光部を
    有する開口絞りと集光レンズを配設したことを特
    徴とする輸液管の気泡検出装置。
JP1987132565U 1987-08-31 1987-08-31 Expired JPH0428592Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987132565U JPH0428592Y2 (ja) 1987-08-31 1987-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987132565U JPH0428592Y2 (ja) 1987-08-31 1987-08-31

Publications (2)

Publication Number Publication Date
JPS6437246U true JPS6437246U (ja) 1989-03-07
JPH0428592Y2 JPH0428592Y2 (ja) 1992-07-10

Family

ID=31389640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987132565U Expired JPH0428592Y2 (ja) 1987-08-31 1987-08-31

Country Status (1)

Country Link
JP (1) JPH0428592Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54102089A (en) * 1978-01-28 1979-08-11 Kazuo Iijima Automatic instillation blood monitor
JPS5629000U (ja) * 1979-08-10 1981-03-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54102089A (en) * 1978-01-28 1979-08-11 Kazuo Iijima Automatic instillation blood monitor
JPS5629000U (ja) * 1979-08-10 1981-03-18

Also Published As

Publication number Publication date
JPH0428592Y2 (ja) 1992-07-10

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