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. 20, 2021
Filed:
Jan. 20, 2017
Applicant:
Carebay Europe Ltd., Sliema, MT;
Inventors:
Assignee:
SHL MEDICAL AG, Zug, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); A61M 5/20 (2006.01); A61M 5/32 (2006.01); G16H 20/17 (2018.01);
U.S. Cl.
CPC ...
A61M 5/3157 (2013.01); A61M 5/2033 (2013.01); A61M 5/31528 (2013.01); A61M 5/31551 (2013.01); A61M 5/3204 (2013.01); G16H 20/17 (2018.01); A61M 2005/2013 (2013.01); A61M 2205/3386 (2013.01); A61M 2205/581 (2013.01); A61M 2205/582 (2013.01); A61M 2205/584 (2013.01);
Abstract
A drive mechanism for a delivery device comprising a rotator comprising an outer surface and an inner surface, the rotator configured to rotate from a first position to a second position; and a needle cover comprising an inner surface that engages the outer surface of the rotator. An end of injection indication device is positioned at least partially within a plunger rod spring, the end of injection indication device providing a signal to a user of the drive mechanism that an injection has been completed.