Pressure regulation system

Details Pressure regulation system Pressure regulation system

1984-08-20

1987-10-06

Pinkham, Richard C.

Surgery

Means and methods for collecting body fluids or waste material

Aspiration collection container or trap

137514, 137539, 137541, 73716, A61M 100, F16K 2110, F16K 1500, G01L 1302

Patent

active

046980601

ABSTRACT:
A pressure regulator including high and low pressure chambers separated by a divider having an opening, a closing member biassed to a closing position for closing the opening with a biassing force according to a desired pressure differential between the chambers, and a damping device for damping the resulting force on the closing member. There is also disclosed a fluid drainage system having a suction chamber with a suction regulator, and various arrangements of diaphragms for measuring pressure differentials. An anti-spill device for the draining system is disclosed as well.

REFERENCES:
patent: 869323 (1897-10-01), Nolan
patent: 1074306 (1913-09-01), Wolf
patent: 2280992 (1942-04-01), Wright et al.
patent: 2286841 (1942-06-01), Smith
patent: 2764894 (1956-10-01), Faxen
patent: 3545440 (1970-12-01), Mishkin et al.
patent: 3763884 (1973-10-01), Grassi et al.
patent: 3863671 (1975-02-01), Heimann
patent: 4468226 (1984-08-01), Kurtz et al.
patent: 4533353 (1985-08-01), Akiyama

Affiliated with

Also associated with

Rating

Pressure regulation system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2115427