Autotransfusion apparatus

Details Autotransfusion apparatus Autotransfusion apparatus

1986-11-18

1989-12-12

Rosenbaum, C. Fred

Surgery

Blood drawn and replaced or treated and returned to body

Constituent removed from blood and remainder returned to body

A61M 3700

Patent

active

048864870

ABSTRACT:
Autotransfusion apparatus is disclosed for employing a patient's blood as a source for providing a transfusion, and which can also supply anticoagulant and diluting solution to the blood collected from a patient. The apparatus including a cardiotomy reservoir for collecting the patient's blood, a blood filter for separating a filtrate from the blood, a blood retention bag for retaining the treated blood and from which the blood can be returned to the patient by gravity.

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