Universal biopsy needle

Details Universal biopsy needle Universal biopsy needle

1986-12-19

1987-11-24

Kamm, William E.

Surgery

Truss

Pad

128305, 128754, A61B 1000

Patent

active

047081473

ABSTRACT:
A cannula for a biopsy needle is provided with an axially and circumferentially open end forming cutting edges for severing tissue upon insertion or rotation at a lesion side. Concentric cannulas may be used for electively performing end cutting biopsy sampling or side cutting biopsy sampling with a single instrument.

REFERENCES:
patent: 1663761 (1928-03-01), Johnson
patent: 2219605 (1940-10-01), Turkel
patent: 2827039 (1958-03-01), Seiger
patent: 2919629 (1960-01-01), Ackerman
patent: 3606878 (1971-09-01), Kellogg
patent: 3732858 (1973-05-01), Banko
patent: 3844272 (1974-10-01), Banko
patent: 3995679 (1976-12-01), Glatzer
patent: 4396021 (1983-08-01), Baumgartner
patent: 4403617 (1983-09-01), Tretinyak
patent: 4461305 (1984-07-01), Cibley
patent: 4487209 (1984-12-01), Mehl
patent: 4512344 (1985-04-01), Barber
patent: 4530356 (1985-07-01), Helfgott et al.

Affiliated with

Also associated with

Rating

Universal biopsy needle does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2421343