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:
May. 23, 2006
Filed:
Sep. 27, 2000
Tetutoshi Mithiue, Hirosima, JP;
Shyouiti Fujii, Izumo, JP;
Takashi Doi, Izumo, JP;
Takeshi Okamoto, Izumo, JP;
Tetutoshi Mithiue, Hirosima, JP;
Shyouiti Fujii, Izumo, JP;
Takashi Doi, Izumo, JP;
Takeshi Okamoto, Izumo, JP;
JMS Co., LTD, Hiroshima, JP;
Abstract
A winged injection needle having a needle covering means used at treatments for infusion solution, blood transfusion and extracorporeal blood circulation, characterized by comprising a puncturing needle tube (), a hub () for holding the base end of the needle tube, and a hollow needle housing member for permitting the hub to displace by sliding and to be housed in the entirely in its lumen, and by being provided with an erroneous puncturing prevention means satisfying the following three conditions: (1) the injection noodle can be easily and safety housed after use, (2) its construction is simple and easy to handle to permit easy production at low costs, and (3) it can be safely disposed of.