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. 18, 2010
Filed:
Feb. 03, 2005
Applicant:
Said Mansouri, Aachen, DE;
Inventor:
Said Mansouri, Aachen, DE;
Assignee:
SMJM Inject GmbH, Aachen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An improved, very wieldy anesthetic syringe that allows for precise and repeated injection has a first hydraulic chamber behind a feed piston and a second hydraulic chamber behind the first hydraulic chamber, the hydraulic chambers being connected so as to allow for regulation of the flow resistance. A special receiver for cannulae that have been specifically developed for use with the proposed syringe is also provided.