Two site infusion apparatus

Details Two site infusion apparatus Two site infusion apparatus

2007-09-11

2007-09-11

Sirmons, Kevin C. (Department: 3767)

Surgery

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

Treating material introduced into or removed from body...

C604S173000, C251S331000, C137S512400

Reexamination Certificate

active

10765516

ABSTRACT:
An apparatus for use in delivering pain medication to separate locations from a single source of pressurized medication includes a valve housing, a cap, and a flexible diaphragm. The valve housing includes a first end and a second end and an inlet passage. The first end includes first and second outlet orifices. The cap has a closed end and an open end and is removably coupled to the valve housing at the open end. The flexible diaphragm is coupled between the cap and the valve housing and is movable from a closed position to an open position. The flexible diaphragm seals a pressure chamber from the first and second outlet orifices when in the closed position and opens the first and second outlet orifices to the pressure chamber when in the open position.

REFERENCES:
patent: 1871535 (1932-08-01), Lattner
patent: 2926683 (1960-03-01), Windsor et al.
patent: 4276237 (1981-06-01), Barker et al.
patent: 4874386 (1989-10-01), O'Boyle
patent: 5213468 (1993-05-01), Sexton et al.
patent: 5287841 (1994-02-01), Forsythe et al.
patent: 6251098 (2001-06-01), Rake et al.
patent: 6341760 (2002-01-01), Rawlings
patent: 6378542 (2002-04-01), DuHack
patent: 6460367 (2002-10-01), DuHack

Affiliated with

Also associated with

Rating

Two site infusion apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3785857