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:
Sep. 15, 2009
Filed:
Dec. 28, 2005
Nobuyuki Mukai, Tokyo, JP;
Shuken Kuramoto, Tokyo, JP;
Tsutomu Takahashi, Tokyo, JP;
Yoshinori Oonuma, Tokyo, JP;
Nobuyuki Mukai, Tokyo, JP;
Shuken Kuramoto, Tokyo, JP;
Tsutomu Takahashi, Tokyo, JP;
Yoshinori Oonuma, Tokyo, JP;
Nabtesco Corporation, Tokyo, JP;
Abstract
In a skin needle manufacturing apparatus, a material melted in a syringeis discharged from a fine holeof a pin memberand is caused to adhere to a base. A computercauses a drive mechanismto separate the pin memberfrom the base. Then, the materialhaving adhered to the pin memberand the baseis drawn out. A projection portionformed of a part of the material, which has adhered to the base, is formed into a skin needle. Consequently, a skin needle can relatively easily be manufactured without requiring excessive time, effort, and cost.