Bidirectional femoral arterial cannula

Details Bidirectional femoral arterial cannula Bidirectional femoral arterial cannula

1992-09-18

1994-07-19

Price, Thomas

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

A61M 5178

Patent

active

053304330

ABSTRACT:
An arterial cannula which includes a diverting side hole which simultaneously perfuses blood to the body and the lower extremity. Two barbs on the cannula exterior position the diverting hole just inside the blood vessel and prevent the back wall of the blood vessel from blocking the diverting hole. A transparent flash chamber on the proximal end of the cannula provides a visual indication of the entrance of the diverting side hole into the blood vessel. When the diverting hole enters the blood vessel, blood immediately fills the flash chamber.

REFERENCES:
patent: 1879249 (1932-09-01), Honsaker
patent: 3605750 (1971-09-01), Sheridan et al.
patent: 3769980 (1973-11-01), Karman
patent: 3828767 (1974-08-01), Spiroff
patent: 4114618 (1978-09-01), Vargas
patent: 4180068 (1979-12-01), Jacobsen et al.
patent: 4531935 (1985-07-01), Berryessa
patent: 4543087 (1985-09-01), Sommercorn et al.
patent: 4863441 (1989-09-01), Lindsay et al.
patent: 4895564 (1990-01-01), Farrell
patent: 4994027 (1991-02-01), Farrell
patent: 5147334 (1992-09-01), Moss
patent: 5171218 (1992-12-01), Fonger et al.

Affiliated with

Also associated with

Rating

Bidirectional femoral arterial cannula does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bidirectional femoral arterial cannula, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bidirectional femoral arterial cannula will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-516564