JPS6437958A - Plasma collecting apparatus - Google Patents

Plasma collecting apparatus

Info

Publication number
JPS6437958A
JPS6437958A JP62194139A JP19413987A JPS6437958A JP S6437958 A JPS6437958 A JP S6437958A JP 62194139 A JP62194139 A JP 62194139A JP 19413987 A JP19413987 A JP 19413987A JP S6437958 A JPS6437958 A JP S6437958A
Authority
JP
Japan
Prior art keywords
blood
storage part
plasma
plasma separator
blood storage
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
JP62194139A
Other languages
Japanese (ja)
Inventor
Yasushi Shimomura
Masahiko Yamaguchi
Yuzo Kuromatsu
Koichiro Fukuzaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 by Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP62194139A priority Critical patent/JPS6437958A/en
Publication of JPS6437958A publication Critical patent/JPS6437958A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To safely collect plasma, by providing a blood return line for returning blood to a blood storage part from the blood outlet of a plasma separator and making the blood sucking part, which feeds out blood to the plasma separator in said blood storage part followable with respect to the variation of the liquid surface of blood. CONSTITUTION:Blood having an extremely high Ht value from which a part of plasma is collected is returned to a blood storage part 14 through a line 21 and mixed with new blood just collected to be stored in said blood storage part 14. Herein, in order to make the blood sucking part for feeding blood to a plasma separator 17 followable with respect to the variation of the liquid level of blood, an extensible and contractible tube 22 extends from the bottom part of the blood storage part 14 and a blood suction port 24 is mounted to a float ball 23. By this structure, the blood suction port 24 can follow the varia tion of the amount of the blood in the blood storage part 14 and the change in the liquid level therein. As a result, the supernatant blood in the blood storage part 14 low in Ht value can be always sent out to the plasma separator 17 by removing air bubble-containing danger and the safe collection of plasma generating no hemolysis can be performed.
JP62194139A 1987-08-03 1987-08-03 Plasma collecting apparatus Pending JPS6437958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62194139A JPS6437958A (en) 1987-08-03 1987-08-03 Plasma collecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62194139A JPS6437958A (en) 1987-08-03 1987-08-03 Plasma collecting apparatus

Publications (1)

Publication Number Publication Date
JPS6437958A true JPS6437958A (en) 1989-02-08

Family

ID=16319557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62194139A Pending JPS6437958A (en) 1987-08-03 1987-08-03 Plasma collecting apparatus

Country Status (1)

Country Link
JP (1) JPS6437958A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10070639B2 (en) 2011-03-18 2018-09-11 Ecolab Usa Inc. Heat system for killing pests

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10070639B2 (en) 2011-03-18 2018-09-11 Ecolab Usa Inc. Heat system for killing pests
US11013226B2 (en) 2011-03-18 2021-05-25 Ecolab Usa Inc. Heat system for killing pests
US11737445B2 (en) 2011-03-18 2023-08-29 Ecolab Usa Inc. Heat system for killing pests

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