Surgery – Blood drawn and replaced or treated and returned to body
Patent
1986-12-08
1988-07-12
Rosenbaum, C. Fred
Surgery
Blood drawn and replaced or treated and returned to body
55178, 128 1D, 128399, 128DIG3, 210236, 210258, 210340, 210436, 422 44, A61M 3700
Patent
active
047567058
ABSTRACT:
A cardiopulmonary system is disclosed which is intended for oxygenation of a patient's blood during heart surgery in which the patient's own lungs are used for such oxygenation. The cardiopulmonary system includes use of a blood reservoir which includes at least two chambers, one for venous blood collected from the patient's heart or a major vein and one for arterial blood, and include filters for filtering both the venous and arterial blood as they enter the respective chambers.
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Drake et al, "The Effect of Low Molecular Weight Dextron upon the Blood Flow during Extracorporeal Circulation", J. Thor. and Card. Surg., vol. 42, No. 6; 12161, pp. 735-741.
Beijbom Peter
Grebius Staffan
William-Olsson Goran E. W.
Costantino Mario
Gambro AB
Rosenbaum C. Fred
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