Film

Details Film Film

1996-10-08

1999-04-27

Weiss, John G.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604378, 604370, 428131, 428132, 428137, 428156, A61F 1315, B32B 324

Patent

active

058975438

ABSTRACT:
The invention is directed to a thermoplastic film having a first surface and a second surface. The second surface is spaced apart from the first surface. A plurality of perforations extend through the film from the first surface to the second surface. The perforations form capillaries that extend from the second surface. The capillaries are disposed at an angle from about 5.degree. to about 60.degree. with respect to a plane that is perpendicular to the first surface.

REFERENCES:
patent: 3054148 (1962-09-01), Zimmerli
patent: 3709647 (1973-01-01), Barnhart
patent: 3814101 (1974-06-01), Kozak
patent: 3929135 (1975-12-01), Thompson
patent: 4151240 (1979-04-01), Lucas et al.
patent: 4155693 (1979-05-01), Raley
patent: 4252516 (1981-02-01), Raley et al.
patent: 4319868 (1982-03-01), Riemersma et al.
patent: 4324246 (1982-04-01), Mullane et al.
patent: 4341217 (1982-07-01), Ferguson et al.
patent: 4351784 (1982-09-01), Thomas et al.
patent: 4388056 (1983-06-01), Lee et al.
patent: 4535020 (1985-08-01), Thomas et al.
patent: 4543299 (1985-09-01), Raley et al.
patent: 4585156 (1986-04-01), Raley et al.
patent: 4636161 (1987-01-01), Raley et al.
patent: 4644623 (1987-02-01), Raley et al.
patent: 4846813 (1989-07-01), Raley
patent: 5383870 (1995-01-01), Takai et al.
patent: 5591510 (1997-01-01), Junker et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-682404