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. 10, 2012
Filed:
Aug. 15, 2007
Anders Karlsson, Saltsjöbaden, SE;
Stefan Högdahl, Stockholm, SE;
Anders Karlsson, Saltsjöbaden, SE;
Stefan Högdahl, Stockholm, SE;
SHL Group AB, Nacka Strand, SE;
Abstract
The present invention relates to a device for delivering medicament, comprising a container () arranged to contain medicament, which container further comprises an opening arranged to expel medicament from the container, pressure means () arranged to exert pressure on the medicament inside the container () for expelling a certain predetermined quantity of the medicament through the opening, driving means () for driving said pressure means (), and activation means () for activating said driving means () wherein said device comprises pressure release means () which are adapted, arranged and designed such that, when the predetermined dose has been expelled through the opening, the pressure on the medicament is released.