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:
Apr. 11, 2017
Filed:
Jul. 08, 2010
Applicants:
Lars Morten Bom, Herlev, DK;
Christian Peter Enggaard, Vejby, DK;
Brian Ostergaard, Graested, DK;
Jacob Kollerup Jensen, Hellerup, DK;
Inventors:
Lars Morten Bom, Herlev, DK;
Christian Peter Enggaard, Vejby, DK;
Brian Ostergaard, Graested, DK;
Jacob Kollerup Jensen, Hellerup, DK;
Assignee:
Novo Nordisk A/S, Bagsvaerd, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/31 (2006.01); A61M 5/24 (2006.01); A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61M 5/24 (2013.01); A61M 5/3157 (2013.01); A61M 5/31585 (2013.01); A61M 5/31593 (2013.01); A61M 5/2425 (2013.01); A61M 5/315 (2013.01); A61M 5/3146 (2013.01); A61M 5/3156 (2013.01); A61M 5/31505 (2013.01); A61M 5/31551 (2013.01); A61M 2005/2407 (2013.01); A61M 2005/3152 (2013.01); A61M 2005/31508 (2013.01); A61M 2205/581 (2013.01); A61M 2205/583 (2013.01); A61M 2205/6081 (2013.01);
Abstract
The invention relates to an injection device () which is capable of resisting proximal movements of a piston rod () relative to a housing (), when the piston rod () is subjected to proximally directed forces below a threshold magnitude, and of allowing reversible proximal movements of the piston rod () relative to the housing (), when the piston rod () is subjected to proximally directed forces of or above the threshold magnitude.