Sanitary napkin with compressed grooves

Details Sanitary napkin with compressed grooves Sanitary napkin with compressed grooves

2007-03-27

2007-03-27

Zalukaeva, Tatyana (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385010, C604S385030, C604S387000

Reexamination Certificate

active

10841386

ABSTRACT:
A sanitary napkin in which diffusing liquid hardly reaches a rear end edge is adapted to make a liquid absorbent layer less deformable in a rear region so that it can easily be kept in close contact with the wearer's buttocks. The sanitary napkin has an elongated main absorbent region surrounded by compressed grooves that are formed in a skin-side surface. Since a rear end of the main absorbent region is far away from a rear end edge of the napkin to provide a relatively large rear region, worries about rearward leakage may be relieved. Furthermore, since auxiliary longitudinal grooves are provided in the rear region, a liquid absorbent layer may hardly be twisted.

REFERENCES:
patent: 5941861 (1999-08-01), Ng
patent: 6159190 (2000-12-01), Tanaka et al.
patent: 6210385 (2001-04-01), Mizutani
patent: 6326525 (2001-12-01), Hamajima et al.
patent: 6371948 (2002-04-01), Mizutani
patent: 7122713 (2006-10-01), Komatsu et al.
patent: 2004/0243087 (2004-12-01), Kinoshita et al.
patent: 2004/0249355 (2004-12-01), Tanio et al.
patent: 2004/0260262 (2004-12-01), Nishitani et al.
patent: 2004/0260263 (2004-12-01), Tamagawa et al.
patent: 2005/0124951 (2005-06-01), Kudo et al.
patent: 2005/0148970 (2005-07-01), Kudo et al.
patent: 2005/0148971 (2005-07-01), Kuroda et al.
patent: 2005/0148972 (2005-07-01), Miyama et al.
patent: 2005/0148973 (2005-07-01), Tamura et al.
patent: 1 269 950 (2003-01-01), None
patent: 08-322879 (1996-12-01), None
patent: 10-328232 (1998-12-01), None
patent: 2000-189458 (2000-07-01), None
patent: 2000-189459 (2000-07-01), None
patent: 2002-524148 (2000-08-01), None
patent: 2000-288025 (2000-10-01), None
patent: 2001-095842 (2001-04-01), None
patent: 2002-000656 (2002-01-01), None
patent: 2002-065741 (2002-03-01), None
patent: 2002-095697 (2002-04-01), None

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