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. 23, 2019
Filed:
Dec. 17, 2015
Takeda Pharmaceutical Company Limited, Osaka-shi, Osaka, JP;
Yoshino Kogyosho Co., Ltd., Tokyo, JP;
Arte Corporation, Tokyo, JP;
Kiyoshi Okajima, Takahagi, JP;
Yuki Imanishi, Ibaraki, JP;
Naoki Asakawa, Osaka, JP;
Nobuo Tanaka, Osaka, JP;
Yusuke Chuma, Osaka, JP;
TAKEDA PHARMACEUTICAL COMPANY LIMITED, Osaka-Shi, JP;
YOSHINO KOGYOSHO CO., LTD., Tokyo, JP;
ARTE CORPORATION, Tokyo, JP;
Abstract
A injection-needle cover includes an injection needle enclosure portion, which has paired base-side wall portions, a cylinder portion, paired tip-end-side wall portions, an injection needle contact portion, a hook portion, and a needle tip end fixing portion. The injection needle contact portion is disposed at a position in a base-side axial space, which is a boundary between the base-side axial space and an intra-cylinder space. The injection needle contact portion has a force receiving portion and a connecting portion. The force receiving portion receives a force from the injection needle when the force receiving portion comes in contact with the injection needle. The force receiving portion has an easy sliding portion, which is disposed in an area adjacent to an injection needle, and slides more easily along the injection needle than a case where an edge slides along the injection needle.