Surgery – Instruments – Blood vessel – duct or teat cutter – scrapper or abrader
Patent
1998-03-20
2000-02-29
Thaler, Michael H.
Surgery
Instruments
Blood vessel, duct or teat cutter, scrapper or abrader
A61B 1722
Patent
active
060303964
ABSTRACT:
A surgical instrument and method for using it for invaginate stripping of vericose veins from the human body utilize an elongate flexible tube provided with a pair of perforations at its distal end. The perforations provide for delivery of vasodilator fluid from within the tube to the vein lumen to dilate constricted portions of the vein and allow the inverted portion of the vein to pass therethrough. The perforations also provide for the attachment of sutures to the instrument and for the attachment of a stripper head to the instrument when necessary to retrieve a vein the tears during invaginate stripping.
REFERENCES:
patent: 2779334 (1957-01-01), Sandborn
patent: 3568677 (1971-03-01), Nolan et al.
patent: 3764427 (1973-10-01), Reimels
patent: 3788325 (1974-01-01), Jacobsen
patent: 4493321 (1985-01-01), Leather
patent: 4798586 (1989-01-01), Stevens
patent: 4952215 (1990-08-01), Ouriel et al.
patent: 5026383 (1991-06-01), Nobles
patent: 5047041 (1991-09-01), Samuels
patent: 5106363 (1992-04-01), Nobuyoshi
patent: 5141491 (1992-08-01), Bowald
patent: 5141503 (1992-08-01), Sewell
patent: 5304189 (1994-04-01), Goldberg et al.
patent: 5395384 (1995-03-01), Dutholt
patent: 5415636 (1995-05-01), Forman
LandOfFree
Device for removing blood vessels from the human body does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for removing blood vessels from the human body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for removing blood vessels from the human body will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-678594