1
Daniel B Granzow Jr, Robert J Froehlich: Blood warming apparatus. Baxter Travenol Laboratories, Henry W Collins, Paul C Flattery, George H Gerstman, September 11, 1979: US04167663 (109 worldwide citation)

An apparatus for warming blood and other parental fluids as they are infused through a disposable flow system includes a pair of heating elements which heat the blood as it passes through a warming bag provided in the flow system. The heating elements are recurringly switched on and off with a duty ...


2
Daniel B Granzow Jr: Method and apparatus for measuring the operating temperature of blood warming apparatus. Baxter Travenol Laboratories, Henry W Collins, Paul C Flattery, July 4, 1978: US04098123 (29 worldwide citation)

An apparatus for warming blood and other parental fluids as they are infused through a disposable flow system includes a pair of heating plates which heat the blood as it passes through a warming bag provided in the flow system. One of the heating plates comprises the inside surface of a door pivota ...


3


Click the thumbnails below to visualize the patent trend.