Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1992-09-25
1995-04-04
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
607106, 165156, A61F 712, F28D 712
Patent
active
054032814
ABSTRACT:
A flexible-resilient heat exchanger that is designed to be disposed inline of a cardioplegia tubing set for heating or cooling blood and/or cardioplegia solution. The heat exchanger comprises a flexible-resilient inner tube defining an inner flow path for blood and/or cardioplegia solution, for example, and a flexible-resilient outer tube surrounding the inner tube. The outer tube has fluid inlet and outlet ports so as to define an outer flow path between the inner and outer tubes for heat exchanging fluid, for example. The outer tube is sealingly connected to the inner tube adjacent opposite ends of the outer flow path, and the inner tube defining a barrier between the first and second fluids while permitting heat transfer between the first and second fluids.
REFERENCES:
patent: 2434519 (1948-01-01), Raskin
patent: 3289756 (1966-12-01), Jaeger
patent: 3374066 (1968-03-01), Farrant
patent: 3374832 (1968-03-01), Tucker
patent: 3551641 (1970-12-01), Truhan
patent: 3612059 (1971-10-01), Ersek
patent: 4177816 (1979-12-01), Torgeson
patent: 4183213 (1980-01-01), Rao
patent: 4705505 (1987-11-01), Fried
patent: 4759749 (1988-07-01), Verkaart
patent: 4846177 (1989-07-01), Leonard
patent: 4878537 (1989-11-01), Verkaart
patent: 4927412 (1990-05-01), Menasche
Incropera and DeWitt, "Introduction to Heat Transfer" (John Wiley and Sons, 1985), pp. 467, 468.
Brochure entitled "Plain and Simple" From 3M Health Care (Form No. 78-8067-3788-4), 1991.
Brochure entitled "Sarns Conducer heat exchanger--Technical Compedium"; Aug. 1, 1991, 3M Health Care (Form No. 78-8067-3506-0).
Brochure entitled "Integrating the essentials . . . " 3M Health Care; (Form No. 78-8067-4263-7) 1991.
Incorpera and DeWitt; "Introduction to Heat Transfer"; at pp. 461 and 602 (John Wiley and Sons, 1990).
O'Neill William G.
Walker Timothy P.
Bauer Stephen W.
Cermak Adam J.
Griswold Gary L.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
LandOfFree
Inline heat exchanger and cardioplegia system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Inline heat exchanger and cardioplegia system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inline heat exchanger and cardioplegia system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2378001