Single-use devices for collecting and holding blood samples

Details Single-use devices for collecting and holding blood samples Single-use devices for collecting and holding blood samples

1988-12-12

1990-05-01

Pellegrino, Stephen C.

Surgery

Truss

Pad

604403, 604415, 215247, A61B 504

Patent

active

049209760

ABSTRACT:
In a single-use device for collecting and holding blood samples, provision is made for an evacuated tube with a closure (stopper) that can be pierced by the tip of a needle, the other tip of which is intended to be inserted into a vein of a patient. Disposed below the said pierceable stopper, and in the tube, is a diaphragm intended to passed through by the needle-tip that pierces the stopper, so as to form a supplementar barrier between the interior of the tube and the environment when the pierceable stopper is removed.

REFERENCES:
patent: 4133441 (1979-01-01), Mittleman et al.
patent: 4418827 (1983-12-01), Butterfield
patent: 4492634 (1985-01-01), Euclid et al.
patent: 4592092 (1986-05-01), McPhee
patent: 4682703 (1987-07-01), Kasai et al.

Affiliated with

Also associated with

Rating

Single-use devices for collecting and holding blood samples does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single-use devices for collecting and holding blood samples, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-use devices for collecting and holding blood samples will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-823779