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. 09, 2018
Filed:
Mar. 07, 2013
Carebay Europe Ltd, Swatar, MT;
Jonas Norebring, Stockholm, SE;
Carebay Europe Ltd, Sliema, MT;
Abstract
A medicament delivery device for a disposable container having at least one chamber for a liquid medicament encapsulated in the container by at least one movable plunger. The medicament delivery device is elongated along a longitudinal axis (A), has proximal and distal ends, and includes a housing with proximal housing section configured for accommodating the disposable container and a distal housing section; a plunger rod configured for contacting the movable plunger; and a drive mechanism arranged in the distal housing section for applying, when the medicament delivery device is activated, a force on the movable plunger in a proximal direction via the plunger rod. The plunger rod includes an outer periphery having at least two axially separated recesses or cut-out portions for retaining liquid medicament that leaks along the plunger rod toward the drive mechanism.