Surgery – Blood drawn and replaced or treated and returned to body
Patent
1995-01-26
1997-07-01
Weiss, John G.
Surgery
Blood drawn and replaced or treated and returned to body
604113, A61M 3700, A61F 712
Patent
active
056431910
ABSTRACT:
A cardioplegia delivery system which includes a first delivery unit adapted for connection in a manner allowing delivery of cardioplegia fluid to a patient's heart during surgery. A second delivery unit may be added to the cardioplegia delivery system. The second delivery unit includes a heat exchanger for controlling the temperature of the cardioplegia fluid. The second delivery unit may be connected during the surgical procedure to allow conversion from warm cardioplegia delivery to cold cardioplegia.
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Buckberg Gerald D.
Heimstaedt Russell A.
Taylor John M.
Cho David J.
Sorin Biomedical Inc.
Weiss John G.
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