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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9522212 B1

PDFFull Text
Date of Patent:
Dec. 20, 2016

Filed:

Sep. 11, 2013

Absorbent article

Applicant:

Unicharm Corporation, Shikokuchuo-shi, Ehime, JP;

Inventors:

Tatsuya Tamura, Kanonji, JP;

Yuki Noda, Kanonji, JP;

Akira Hashino, Kanonji, JP;

Assignee:

UNICHARM CORPORATION, Ehime, JP;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Jacqueline Stephens

Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61L 15/50 (2006.01); A61F 13/472 (2006.01); A61F 13/551 (2006.01); A61F 13/84 (2006.01); A61F 13/56 (2006.01); A61L 15/20 (2006.01); A61L 15/34 (2006.01); A61F 13/51 (2006.01); A61F 13/511 (2006.01); A61F 13/513 (2006.01);
U.S. Cl.
CPC ...
A61L 15/50 (2013.01); A61F 13/47263 (2013.01); A61F 13/5514 (2013.01); A61F 13/5616 (2013.01); A61F 13/8405 (2013.01); A61L 15/20 (2013.01); A61L 15/34 (2013.01); A61F 13/511 (2013.01); A61F 13/513 (2013.01); A61F 13/51104 (2013.01); A61F 2013/51059 (2013.01); A61F 2013/51061 (2013.01); A61L 2400/10 (2013.01); A61L 2420/00 (2013.01);
Abstract

An individually packaged absorbent article has a pair of flaps for securing the absorbent article to clothing of a wearer. The absorbent article is folded multiple times along multiple folding axes such that the pair of flaps is folded over a liquid-permeable top sheet and the top sheet faces inward. The top sheet has a blood lubricating agent containing region, which contains a predetermined blood lubricating agent, in an area which overlaps with the pair of flaps in the thickness direction of the absorbent article. Moreover, the absorbent article is provided with a spacer for forming a space between the pair of flaps and the blood lubricating agent containing region of the top sheet.

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