Low-profile single-lumen dual-balloon catheter with integrated g

Details Low-profile single-lumen dual-balloon catheter with integrated g Low-profile single-lumen dual-balloon catheter with integrated g

1993-06-03

1994-06-14

Yasko, John D.

Surgery

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

Treating material introduced into or removed from body...

604101, A61M 2900

Patent

active

053206045

ABSTRACT:
A fully exchangeable low-profile single-lumen dual-balloon catheter for embolectomy, dilatation, occlusion, and infusion of treatment fluid, and having an integrated guide wire, includes a flexible small diameter guide wire provided with an distal end valving portion of comparatively enlarged diameter and a flexible elongated tubular shaft with a pair of expandable balloons spaced apart on opposite sides of a waist portion which waist portion includes an infusion section with a perforation in fluid communication with the lumen. The fluid conducting lumen is adapted to perform multiple functions in conjunction with movements of the guide wire converting the catheter to one of several modes of operation by sealing cooperation of the guide wire valving portion with seal portions of the catheter shaft.

REFERENCES:
patent: 4636195 (1987-01-01), Wolinsky
patent: 4763654 (1988-08-01), Jang
patent: 4983167 (1991-01-01), Sahota
patent: 4988356 (1991-01-01), Crittenden et al.
patent: 4994033 (1991-02-01), Shockey et al.
patent: 5002532 (1991-03-01), Gaiser et al.
patent: 5049132 (1991-09-01), Shaffer et al.
patent: 5071406 (1991-12-01), Jang
patent: 5102390 (1992-04-01), Crittenden et al.,
patent: 5129883 (1992-07-01), Black
patent: 5163906 (1992-11-01), Ahmadi
patent: 5171221 (1992-12-01), Sampson
patent: 5171222 (1992-12-01), Euteneuer

Affiliated with

Also associated with

Rating

Low-profile single-lumen dual-balloon catheter with integrated g does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low-profile single-lumen dual-balloon catheter with integrated g, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-profile single-lumen dual-balloon catheter with integrated g will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1245418