Blood vessel dilator

Details Blood vessel dilator Blood vessel dilator

1996-09-05

1998-10-27

Lewis, William

Surgery

Instruments

Internal pressure applicator

604 96, A61M 2900

Patent

active

058272313

ABSTRACT:
A blood vessel dilator has an inner tube defining a first passageway therein, an outer tube over the inner tube and forming a second passageway, and a dilating member communicating with the second passageway. The outer tube is constituted by an inner tubular component having a high rigidity, and an outer tubular component covering the inner tubular component. The forward end portion of the outer tubular component protrudes from the distal end of the inner tubular component, and its distal end portion is diametrically constricted to closely contact the inner tube and extends near the distal end of the inner tube.

REFERENCES:
patent: 3913565 (1975-10-01), Kawahara
patent: 4323071 (1982-04-01), Simpson et al.
patent: 4782834 (1988-11-01), Maguire et al.
patent: 4998917 (1991-03-01), Gaiser et al.
patent: 5176637 (1993-01-01), Sagae
patent: 5456665 (1995-10-01), Postell et al.
patent: 5507766 (1996-04-01), Kugo et al.
patent: 5569200 (1996-10-01), Umeno et al.
patent: 5571089 (1996-11-01), Crocker

Affiliated with

Also associated with

Rating

Blood vessel dilator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1610252