Body fluids absorbent article

Details Body fluids absorbent article Body fluids absorbent article

2005-06-28

2005-06-28

Lo, Weilun (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S383000

Reexamination Certificate

active

06911574

ABSTRACT:
A body fluids absorbent article including an absorbent structure that includes a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent core disposed therebetween. The topsheet is divided into a first absorbent surface zone and a second absorbent surface zone. The first absorbent surface zone has no gathers and is formed with a plurality of liquid-passages extending therethrough. The second absorbent surface zone is formed with a plurality of gathers extending longitudinally of the absorbent structure. Compressed grooves extend along boundary lines of the first and second absorbent surface zones in transversely opposite side regions of the body facing surface.

REFERENCES:
patent: 5092860 (1992-03-01), Pigneul
patent: 5382245 (1995-01-01), Thompson et al.
patent: 5383870 (1995-01-01), Takai et al.
patent: 5387208 (1995-02-01), Ashton et al.
patent: 5387209 (1995-02-01), Yamamoto et al.
patent: 5415640 (1995-05-01), Kirby et al.
patent: 5628844 (1997-05-01), Nishino et al.
patent: 5648142 (1997-07-01), Phillips
patent: 0 272 683 (1988-06-01), None
patent: 0 781 537 (1997-07-01), None
patent: 2 262 235 (1993-06-01), None
patent: WO 96/00545 (1996-01-01), None
patent: WO 97/09017 (1997-03-01), None
Copy of European Search Report mailed Apr. 29, 2002.

Affiliated with

Also associated with

Rating

Body fluids absorbent article does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3479346