Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1983-12-05
1985-12-17
Rosenbaum, C. Fred
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 44, 604 52, 604272, A61M 500
Patent
active
045590397
ABSTRACT:
A transcutaneous access device for permanent placement in blood vessels includes a unitarily constructed, substantially U-shaped tubular member that includes a first leg having means for connecting the transcutaneous access device to external equipment, a mid-portion having at least one aperture, and a second leg terminating in a needle barb. The angular orientation of the device is such that the planes that include the first leg and the second leg that are orthogonal to the mid-portion are substantially parallel, and the second leg is at an acute angle with respect to the plane that includes the mid-portion and said first leg.
REFERENCES:
patent: 1465851 (1923-08-01), Kress
patent: 2748769 (1956-06-01), Huber
patent: 3783868 (1974-01-01), Bokros
patent: 3870043 (1975-03-01), Dunn
patent: 4160454 (1979-06-01), Foux
patent: 4306545 (1981-12-01), Ivan et al.
patent: 4496350 (1985-01-01), Cosentino
"A. B. Dick, Operating Instructions" Manuel Models 350CD/360CD/375CD Offset Duplicators, pp. 5-15, 25, 1979.
Ash Stephen R.
Kaufman Geraldine M.
Kaechele Karen L.
Purdue Research Foundation
Rosenbaum C. Fred
LandOfFree
Permanently placed transcutaneous access device to blood vessels does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Permanently placed transcutaneous access device to blood vessels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanently placed transcutaneous access device to blood vessels will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2172630