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:
Mar. 21, 2023
Filed:
Jul. 13, 2021
Applicant:
Shl Medical Ag, Zug, CH;
Inventor:
Stephan Olson, Danderyd, SE;
Assignee:
SHL MEDICAL AG, Zug, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/24 (2006.01); A61M 5/20 (2006.01); A61M 5/315 (2006.01); A61M 5/32 (2006.01); A61M 11/00 (2006.01);
U.S. Cl.
CPC ...
A61M 5/2448 (2013.01); A61M 5/2033 (2013.01); A61M 5/2066 (2013.01); A61M 5/31583 (2013.01); A61M 11/007 (2014.02); A61M 2005/2451 (2013.01); A61M 2005/31518 (2013.01); A61M 2005/3267 (2013.01);
Abstract
A medicament delivery device includes a housing having a longitudinal axis, a container holder, an axially movable plunger adapted to be displaced along the longitudinal axis into the container holder, and an energy accumulating member arranged inside the housing and adapted for displacing the plunger along the longitudinal axis. The plunger includes an outer plunger rod and an inner plunger rod arranged at least partially inside the outer plunger rod, the inner plunger rod being threadedly engaged with the outer plunger rod and manually rotatable to displace the inner plunger rod along the longitudinal axis into the container holder.