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. 29, 2014
Filed:
Apr. 25, 2008
Applicant:
Hiroshi Togashi, Tokyo, JP;
Inventor:
Hiroshi Togashi, Tokyo, JP;
Assignee:
Daikyo Seiko Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/00 (2006.01); B29C 45/14 (2006.01); A61M 5/34 (2006.01); A61M 5/31 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61M 5/346 (2013.01); B29C 45/14065 (2013.01); A61M 5/3134 (2013.01); B29L 2031/7544 (2013.01); B29C 45/14426 (2013.01); A61M 5/34 (2013.01);
Abstract
There are provided a needle-equipped syringe barrel and a needle-equipped syringe in which a needle is suitably fixed to a syringe nozzle, and a mold and a method for molding thereof. A metal needleis integrally equipped to a synthetic resin syringe nozzleby integral molding, an area where the needlecomes into contact with the nozzlebeing in a range of 11 to 50 mm. A needle-equipped syringe barrelin which a metal needleis integrally equipped to a synthetic resin syringe nozzleby integral molding, height of a needle endextruded toward an inner hollow portion thereof opposite to a needle headbeing in a range of 0.4 to 11 mm.