Chemical apparatus and process disinfecting – deodorizing – preser – Blood treating device for transfusible blood – Oxygenator
Patent
1981-08-14
1983-03-08
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Blood treating device for transfusible blood
Oxygenator
128DIG3, 261DIG28, 422 48, A61M 103
Patent
active
043760953
ABSTRACT:
A hollow fiber-type artificial lung having an enclosed heat exchanger comprises a first housing and a second housing connected together coaxially. A gas exchange chamber is defined in the first housing by a pair of spaced walls and a bundle of hollow fibers designed for gas exchange arranged in the first housing and between the pair of walls. The hollow fiber bundle is preferably constricted at the central portion to increase the packing ratio of the hollow fibers. The second housing is connected to the first housing by way of a blood chamber and has a pair of spaced apart walls, and multiple tubes which extend lengthwise between the pair of walls to effect heat exchange between a circulating heat exchange medium and the blood flowing through the multiple tubes.
REFERENCES:
patent: 3807958 (1974-04-01), Brumfield et al.
patent: 3856475 (1974-12-01), Marx
patent: 3998593 (1976-12-01), Yoshida et al.
patent: 4138288 (1979-02-01), Lewin
patent: 4239729 (1980-12-01), Hasegawa et al.
patent: 4268279 (1981-05-01), Shindo et al.
patent: 4306018 (1981-12-01), Kirkpatrick
Richman Barry S.
Terumo Corporation
LandOfFree
Hollow fiber-type artificial lung having enclosed heat exchanger does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hollow fiber-type artificial lung having enclosed heat exchanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hollow fiber-type artificial lung having enclosed heat exchanger will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1734256