专利名称：APPARATUS FOR SEPARATING BLOOD INTO
COMPONENTS THEREOF
发明人：LATHAM, Allen, Jr.申请号：EP80900294.0申请日：19800122公开号：EP0023220A1公开日：19810204
摘要： An apparatus serves to centrifugally separate a first blood component, such asa plasma-rich component and a second blood component, such as a plasma-poorcomponent. This device uses a centrifuge self balanced destiny has to be used
immediately near a blood donor. The blood of the pass gate can be discarded after useand includes a needle (16) and compatible with the blood tube connecting the needle hasa flexible processing bag of blood (50) designed to be supported in a treatment chamberin the rotor of the centrifuge (94) so that second blood component travels along aninner bag of small dimension for its separation. A displacement chamber (69) having adiaphragm actuated by a fluid is also placed in the processing chamber of the blood ofthe centrifuge rotor. The separated first blood component can be hunting of the flexibleblood bag by movement of the diaphragm and collected in a receiver (61) when the rotorof the centrifuge rotates. The centrifuge rotor may then be stopped to allow the returnof second blood component to the donor.
申请人：HAEMONETICS CORPORATION
地址：400 Wood Road Braintree Massachusetts 02184 US
国籍：US
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