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:
Dec. 04, 2007
Filed:
Dec. 30, 2003
Ryoji Fujii, Hiroshima, JP;
Ryoji Fujii, Hiroshima, JP;
JMS Co., Ltd., Hiroshima, JP;
Abstract
A mixing/charging port for medical treatment capable of reliably absorbing air bubbles. The mixing/charging port for medical treatment includes a disc-like valve having an insertion hole at the center, a seating for supporting the lower part of the periphery of the valve with the center of the rear surface side of the valve not supported, and a cover for restraining the valve by covering at least the upper part of the periphery of the valve with the center on the front side surface of the valve left uncovered, wherein a fitting hole defined by an inner periphery of the cover works as an anchor for anchoring an insertion body to the mixing/charging port by fitting the insertion body to the fitting hole when the insertion body is inserted into the insertion hole; and the tip of the depressed part of the valve is brought into contact against the inner bottom surface of the seating when the valve is depressed by the insertion member.