Safety syringe adapter for cartridge-needle unit

Details Safety syringe adapter for cartridge-needle unit Safety syringe adapter for cartridge-needle unit

1994-02-10

1996-05-07

Rosenbaum, C. Fred

Surgery

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

Treating material introduced into or removed from body...

604232, 604192, 128763, A61M 532

Patent

active

055141072

ABSTRACT:
A safety syringe adapter (4) has a hollow body (26) sized to house a cartridge-needle unit (6) to which a carrier (24) is fixed. The cartridge-needle unit and carrier therewith are movable from a use position, with the needle tip (58) exposed, to a safe disposal position, with the needle tip within the body. A stem assembly (28) has an elongate stem (60) and a coaxial tubular stem extension (64) and is movable to a post-injection position, at which the stem extension becomes secured to the carrier. Pulling the stem assembly proximally causes the cartridge-needle unit to move to its safe-disposal position so the needle tip is within the body for safe disposal.

REFERENCES:
patent: 4664653 (1987-05-01), Sagstetter et al.
patent: 4664654 (1987-05-01), Strauss
patent: 4826489 (1989-05-01), Haber et al.
patent: 4834717 (1989-05-01), Haber et al.
patent: 4846808 (1989-07-01), Haber et al.
patent: 4850961 (1989-07-01), Wanderer et al.
patent: 4892107 (1990-01-01), Haber
patent: 4931040 (1990-06-01), Haber et al.
patent: 4944723 (1990-07-01), Haber et al.
patent: 4957490 (1990-09-01), Byrne et al.
patent: 5045066 (1991-09-01), Scheuble et al.
patent: 5067490 (1991-10-01), Haber
patent: 5067948 (1991-11-01), Haber et al.
patent: 5084017 (1992-01-01), Maffetone
patent: 5141500 (1992-08-01), Hake
patent: 5232457 (1993-08-01), Grim

Affiliated with

Also associated with

Rating

Safety syringe adapter for cartridge-needle unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Safety syringe adapter for cartridge-needle unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety syringe adapter for cartridge-needle unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1223656