JPH0398875U - - Google Patents

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Publication number
JPH0398875U
JPH0398875U JP1990007980U JP798090U JPH0398875U JP H0398875 U JPH0398875 U JP H0398875U JP 1990007980 U JP1990007980 U JP 1990007980U JP 798090 U JP798090 U JP 798090U JP H0398875 U JPH0398875 U JP H0398875U
Authority
JP
Japan
Prior art keywords
blood
chamber
circuit
inlet
level
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
JP1990007980U
Other languages
English (en)
Other versions
JPH0644435Y2 (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 JP1990007980U priority Critical patent/JPH0644435Y2/ja
Publication of JPH0398875U publication Critical patent/JPH0398875U/ja
Application granted granted Critical
Publication of JPH0644435Y2 publication Critical patent/JPH0644435Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の体外循環回路の該略図、第2
図及び第3図は入口側チヤンバーの実施例を示す
該略図、第4図から第8図は出口側チヤンバーの
該略図を示す。 図中、1……体外循環回路、2……血液処理器
、3……血液導入回路、4……血液導出回路、5
……入口側チヤンバー、6……循環ポンプ取り付
け部、7……出口側チヤンバー、9の矢印範囲…
…陰圧区間、10……患者、11……脱血用針、
12……返血用針を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 体外循環の際に使用される体外循環回路1であ
    つて、血液処理器2と該血液処理器に装着される
    血液導入側回路3及び血液導出側回路4とから構
    成され、前記血液導入側回路3の途中には入口側
    チヤンバー5と循環ポンプ取り付け部6が配置さ
    れ、前記血液導出側回路4の途中には、出口側チ
    ヤンバー7が配置され、 前記入口側チヤンバー5は血液流入口を経てチ
    ヤンバー内に導入される血液が血液レベルを直撃
    して血液レベルを泡立たせるように形成され、 前記出口側チヤンバー7は血液流入口を経てチ
    ヤンバー内に導入される血液がチヤンバー内壁を
    経るかあるいは直接血液中に導入されるようにし
    て血液レベルを泡立たせないように形成された、
    ことを特徴とする体外循環回路。
JP1990007980U 1990-01-30 1990-01-30 体外循環回路 Expired - Lifetime JPH0644435Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990007980U JPH0644435Y2 (ja) 1990-01-30 1990-01-30 体外循環回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990007980U JPH0644435Y2 (ja) 1990-01-30 1990-01-30 体外循環回路

Publications (2)

Publication Number Publication Date
JPH0398875U true JPH0398875U (ja) 1991-10-15
JPH0644435Y2 JPH0644435Y2 (ja) 1994-11-16

Family

ID=31511632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990007980U Expired - Lifetime JPH0644435Y2 (ja) 1990-01-30 1990-01-30 体外循環回路

Country Status (1)

Country Link
JP (1) JPH0644435Y2 (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131793U (ja) * 1978-03-02 1979-09-12
JPS5680256A (en) * 1979-12-05 1981-07-01 Terumo Corp Body outside circulating body fluid circuit
JPS5822068A (ja) * 1981-08-01 1983-02-09 テルモ株式会社 濾過型血漿分離装置
JPS6318142U (ja) * 1986-07-23 1988-02-06
JPS64937U (ja) * 1987-06-22 1989-01-06
JPH01104150U (ja) * 1987-12-29 1989-07-13
JPH01178046U (ja) * 1988-06-03 1989-12-20

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131793U (ja) * 1978-03-02 1979-09-12
JPS5680256A (en) * 1979-12-05 1981-07-01 Terumo Corp Body outside circulating body fluid circuit
JPS5822068A (ja) * 1981-08-01 1983-02-09 テルモ株式会社 濾過型血漿分離装置
JPS6318142U (ja) * 1986-07-23 1988-02-06
JPS64937U (ja) * 1987-06-22 1989-01-06
JPH01104150U (ja) * 1987-12-29 1989-07-13
JPH01178046U (ja) * 1988-06-03 1989-12-20

Also Published As

Publication number Publication date
JPH0644435Y2 (ja) 1994-11-16

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Legal Events

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EXPY Cancellation because of completion of term