Wound heat exchanger oxygenator

Details Wound heat exchanger oxygenator Wound heat exchanger oxygenator

1996-08-27

1998-01-13

Leo, Leonard R.

Heat exchange

Side-by-side tubular structures or tube sections

165159, 165171, 422 46, 422 48, F28F 110, A61M 114

Patent

active

057068895

ABSTRACT:
A low prime, high heat exchange efficiency oxygenator is provided which includes an oxygenation portion and a heat exchanger portion. Disposed within the heat exchanger portion is a hollow tube heat exchanger wound bundle which includes a plurality of hollow tubes knitted into a mat, the mat wound under tension into a bundle which includes from 16 to 24 layers of the mat. The oxygenator provided permits prime volumes of 180 to 240 mLs.

REFERENCES:
patent: 3277959 (1966-10-01), Withers
patent: 3419069 (1968-12-01), Baker et al.
patent: 3425487 (1969-02-01), Tucker
patent: 3438434 (1969-04-01), Smith
patent: 3526274 (1970-09-01), Gardner
patent: 3854523 (1974-12-01), Smith et al.
patent: 3993816 (1976-11-01), Baudet et al.
patent: 4137394 (1979-01-01), Meihuizen et al.
patent: 4140637 (1979-02-01), Walter
patent: 4231425 (1980-11-01), Engstrom
patent: 4328102 (1982-05-01), Bellhouse
patent: 4336138 (1982-06-01), Taniyama et al.
patent: 4356138 (1982-10-01), Kevesh et al.
patent: 4368124 (1983-01-01), Brumfield
patent: 4413110 (1983-11-01), Kavesh et al.
patent: 4430219 (1984-02-01), Kuzumoto et al.
patent: 4559999 (1985-12-01), Servas et al.
patent: 4572446 (1986-02-01), Leonard et al.
patent: 4622206 (1986-11-01), Torgeson
patent: 4689255 (1987-08-01), Smoot et al.
patent: 4761864 (1988-08-01), Berger et al.
patent: 4808378 (1989-02-01), Nakanishi et al.
patent: 4863600 (1989-09-01), Leonard et al.
patent: 4906581 (1990-03-01), Baker et al.
patent: 4911846 (1990-03-01), Akasu et al.
patent: 4940617 (1990-07-01), Baurmeister
patent: 4948444 (1990-08-01), Schutz et al.
patent: 4948560 (1990-08-01), Deguchi et al.
patent: 4975247 (1990-12-01), Badolato et al.
patent: 5120501 (1992-06-01), Mathewsen
patent: 5135804 (1992-08-01), Harpell et al.
patent: 5137531 (1992-08-01), Lee et al.
patent: 5141031 (1992-08-01), Baurmeister
patent: 5143312 (1992-09-01), Baurmeister
patent: 5162101 (1992-11-01), Cosentino et al.
patent: 5186832 (1993-02-01), Mancusi et al.
patent: 5203405 (1993-04-01), Gentry
patent: 5224522 (1993-07-01), Baurmeister
patent: 5224537 (1993-07-01), Potier
patent: 5225161 (1993-07-01), Mathewson
patent: 5236665 (1993-08-01), Mathewson et al.
patent: 5284584 (1994-02-01), Huang et al.
patent: 5289873 (1994-03-01), Ryan
patent: 5297591 (1994-03-01), Baurmeister
patent: 5312589 (1994-05-01), Reeder et al.
patent: 5316724 (1994-05-01), Mathewson et al.
patent: 5352361 (1994-10-01), Prasad et al.
patent: 5429184 (1995-07-01), Bach et al.
Gaylor, J.D.S., "Membrane Oxygenators: current developments in design ad application," J. Biomed. Eng, 1988, vol. 10, Nov., pp. 541-547. Butterworth & Co.
Richardson, P.D., et al., "Mass Transfer Through Tubes Wound in Serpentine Shapes," Letters in Heat and Mass Transfer, vol. 2, pp. 481-486, 1975. Pergamon Press, USA.
Drinker, Philip A., Ph.D., "Progress in Membrane Oxygenator Design," Anesthesiology, vol. 37, No. 2, Aug. 1972, pp. 242-260.
Hung, Tin-Kan, "Transport and Flow Phenomena in a Microchannel Membrane Oxygenator," Annals of Biomedical Engineering, vol. 5, pp. 343-361, 1977. Academic Press, Inc.
Patankar, S.V. et al., "Prediction of laminar flow and heat transfer in helically coiled pipes," J. Fluid Mech., vol. 62, part 3, pp. 539-551, 1974. Printed in Great Britain.
Komer, Claudia, MD, "Physiologic Changes of Cardiopulmonary Bypass," Cardiopulmonary Bypass: Physiology, Related Complications, and Pharmacology, Chapter 3, pp. 37-139, 1991. Futura Publishing Company, Mount Kisco, NY.

Affiliated with

Also associated with

Rating

Wound heat exchanger oxygenator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wound heat exchanger oxygenator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wound heat exchanger oxygenator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-319019