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.

Date of Patent:
Jan. 14, 2025

Filed:

Jan. 17, 2023
Applicant:

Novartis Ag, Basel, CH;

Inventors:

Nicholas Lee Hawson, Cambridge, GB;

Martin Murphy, Cambridge, GB;

Frederick William Hamlin, Cambridge, GB;

Christophe Royer, Basel, CH;

Dominic Lloyd-Lucas, Cambridge, GB;

Tony Bedford, Cambridge, GB;

Andrew Gow, Cambridge, GB;

Dave Harris, Cambridge, GB;

Duncan Aleck Bishop, Cambridge, GB;

Matthew Garwood, Cambridge, GB;

Matthew Murchie, Cambridge, GB;

Lasse Mogensen, Cambridge, GB;

Assignee:

Novartis AG, Basel, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/178 (2006.01); A61M 5/24 (2006.01); A61M 5/315 (2006.01); A61J 1/20 (2006.01); A61M 5/20 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 5/1782 (2013.01); A61M 5/24 (2013.01); A61J 1/20 (2013.01); A61M 5/20 (2013.01); A61M 2005/2488 (2013.01); A61M 2005/3104 (2013.01); A61M 2005/3126 (2013.01); A61M 5/31511 (2013.01); A61M 5/31551 (2013.01); A61M 2205/581 (2013.01); A61M 2207/00 (2013.01); A61M 2209/045 (2013.01);
Abstract

An injection device () comprises an injection solution receptacle () and a plunger () at feast a portion of which is slidably received in the injection solution receptacle (), wherein the plunger () is displaceable relative to the injection solution receptacle () in a distal direction in order to expel an injection solution contained in the injection solution receptacle () from the injection solution receptacle (). A first plunger stop mechanism () is adapted to stop a displacement of the plunger () relative to the injection solution receptacle () in the distal direction at a first dosing position (P). A second plunger stop mechanism () is adapted to stop a displacement of the plunger () relative to the injection solution receptacle () from the first: dosing position (P) in the distal direction at a second dosing position (P), wherein the first and the second dosing position (P) of the plunger () are selected in such a manner that the plunger (), upon being displaced relative to the injection solution receptacle () between the first and the second dosing position (P) is adapted to expel a desired dose of the injection solution contained in the injection solution receptacle () from the injection solution receptacle ().


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