【発明の名称】血液分離機の血小板懸濁液へ抗凝固剤投与のための装置

Title:

【発明の名称】血液分離機の血小板懸濁液へ抗凝固剤投与のための装置

Document Type and Number:

Japanese Patent JPH05500769

Kind Code:

A

Abstract:

Whole blood is separated into components in a separator (46) to produce platelet-rich plasma in a first operation in which a low amount of anticoagulant is added to the whole blood sufficient to prevent coagulation. Further anticoagulant is passed through the separator (46) after the whole blood flow has been stopped, so as to add further anticoagulant to the platelet-rich plasma to promote storage. This permits a higher platelet yield to be obtained in the separator.

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Inventors:

Huan, Yang You
Hamuro Direct Parent
Schoendorfer, Donald W

Application Number:

JP51151291A

Publication Date:

February 18, 1993

Filing Date:

June 12, 1991

Export Citation:

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Assignee:

Baxter, International, Inc.

International Classes:

A61M1/02; A61M1/30; A61M1/36; (IPC1-7): A61M1/02

Attorney, Agent or Firm:

Akaoka Michio

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