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:
Oct. 24, 1989
Filed:
Nov. 04, 1988
Toshiki Yoshida, Osaka, JP;
Nissho Corporation, Osaka, JP;
Abstract
A device for detaching an injection needle from a syringe comprising: a plate-like member, a first opening provided in the plate-like member for inserting an injection needle attached to a syringe, a first needle-detaching means for detaching a slip type needle, said first means comprising a second opening extending laterally from said first opening, and a sliding portion provided on each of both sides of said second opening, each sliding portion having a wedge-like shape, and a second needle-detaching means for a screw type needle, said second means comprising a third opening extending laterally from said first opening, said third opening having a portion having such a size that the hub of said needle is capable of being inserted thereinto, said portion being provided with a projection for preventing the hub of said needle from turning when the syringe is turned. By using the device, both the slip type needle and the screw type needle can be detached from the syringe with safety without touching the needle with finger.