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. 31, 2017
Filed:
May. 31, 2011
Applicant:
Christopher James Smith, Cheshire, GB;
Inventor:
Christopher James Smith, Cheshire, GB;
Assignee:
Sanofi-Aventis Deutschland GmbH, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); A61M 5/178 (2006.01); G09B 19/00 (2006.01); G09B 19/24 (2006.01); G09B 23/28 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31573 (2013.01); A61M 5/178 (2013.01); G09B 19/003 (2013.01); G09B 19/24 (2013.01); G09B 23/285 (2013.01);
Abstract
The present invention provides test or training a cartridge for a drug delivery device as well as a method for resetting of such cartridge, wherein the cartridge comprises: a body of substantially cylindrical shape, a piston slidably disposed in the body in an axial direction, a closure means disposed at an axial end portion of the body, wherein the body, the piston and the closure means confine an interior volume coupled to the exterior via at least one fluid escape channel.