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.:
Date of Patent:
Jul. 08, 2008
Filed:
Mar. 21, 2005
Applicants:
Zenichi Onuki, Tokyo, JP;
Mitsuo Tashiro, Tokyo, JP;
Inventors:
Zenichi Onuki, Tokyo, JP;
Mitsuo Tashiro, Tokyo, JP;
Assignee:
Pigeon Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A breast pump includes a milking port which can accommodate a breast, a storage for storing breast milk extracted from the breast, and a milking unit including a tongue section which can press the portion near an areola of the breast, and is configured in such a manner that the peak of the tongue section of the milking unit can be moved continuously in the direction away from the side of the milking port, and the height of the tongue section can be varied by independent movements of a plurality of sections of a deforming device from the side of the milking port to the inner side.