Self-sticking needle assembly and method for insertion into an a

Details Self-sticking needle assembly and method for insertion into an a Self-sticking needle assembly and method for insertion into an a

1993-10-22

1995-06-20

Hirch, Paul J.

Surgery

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

Treating material introduced into or removed from body...

604158, A61M 5158

Patent

active

054257182

ABSTRACT:
The needle assembly of the present invention includes a rigid cannula with a blunt distal end, a needle housed inside the cannula, a hub on the needle for controlling the position of the distal end of the needle with respect to the distal end of the cannula and a stop connected to the cannula for limiting the distance of travel of the distal end of the needle. The preferred embodiment may also include a spring attached to the needle hub. The present invention also encompasses methods of using the needle assembly.

REFERENCES:
patent: 1527291 (1925-02-01), Zorraquin
patent: 1596004 (1926-08-01), Bengoa
patent: 2623521 (1952-12-01), Shaw
patent: 3506007 (1970-04-01), Henkin
patent: 3515137 (1970-06-01), Santomieri
patent: 3645268 (1972-02-01), Capote
patent: 3727613 (1973-04-01), Sorenson et al.
patent: 4292970 (1981-10-01), Hession, Jr.
patent: 4362156 (1982-12-01), Feller, Jr.
patent: 4428379 (1984-01-01), Robbins et al.
patent: 4431006 (1984-02-01), Trimmer et al.
patent: 4445893 (1984-05-01), Bodicky
patent: 4497325 (1985-02-01), Wedel
patent: 4512351 (1985-04-01), Pohndorf
patent: 4645491 (1987-02-01), Evans
patent: 4662870 (1987-05-01), Augustine et al.
patent: 4667679 (1987-05-01), Sahota
patent: 4760847 (1988-08-01), Vaillancourt
patent: 4763667 (1988-08-01), Manzo
patent: 4801293 (1989-01-01), Jackson
patent: 4869717 (1989-09-01), Adair
patent: 4881551 (1989-11-01), Taylor
patent: 4887606 (1989-12-01), Yock et al.
patent: 4898178 (1990-02-01), Wedel
patent: 4907599 (1990-03-01), Taylor
patent: 4911691 (1990-03-01), Aniuk et al.
patent: 4919653 (1990-04-01), Martinez et al.
patent: 4924878 (1990-05-01), Nottke
patent: 4953558 (1990-09-01), Akerfeldt
patent: 4966589 (1990-10-01), Kaufman
patent: 4971068 (1990-11-01), Sahi
patent: 4988339 (1991-01-01), Vadher
patent: 5024665 (1991-06-01), Kaufman
patent: 5036860 (1991-08-01), Leigh et al.
patent: 5080103 (1992-01-01), Olivier
patent: 5080104 (1992-01-01), Marks et al.
patent: 5092842 (1992-03-01), Bechtold et al.
patent: 5104381 (1992-04-01), Gresl et al.
patent: 5127909 (1992-07-01), Shichman
patent: 5131394 (1992-07-01), Gelbach
patent: 5131395 (1992-07-01), Gehlbach
patent: 5141496 (1992-08-01), Dalto et al.
patent: 5158552 (1992-10-01), Burgia et al.
patent: 5167629 (1992-12-01), Vertenstein et al.
patent: 5186712 (1993-02-01), Kelso et al.
patent: 5215526 (1993-06-01), Deniega et al.
patent: 5215528 (1993-06-01), Purdy et al.
patent: 5221628 (1993-05-01), Marshall
patent: 5242427 (1993-09-01), Bilweis
patent: 5261891 (1993-11-01), Brinkerfoff et al.

Affiliated with

Also associated with

Rating

Self-sticking needle assembly and method for insertion into an a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-sticking needle assembly and method for insertion into an a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-sticking needle assembly and method for insertion into an a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1841428