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:
Aug. 09, 2016
Filed:
Dec. 08, 2009
Michel Bruehwiler, Newton, MA (US);
Melissa Rosen, Lynn, MA (US);
Ryan Schoonmaker, Salem, MA (US);
Ira Spool, Brookline, MA (US);
Michel Bruehwiler, Newton, MA (US);
Melissa Rosen, Lynn, MA (US);
Ryan Schoonmaker, Salem, MA (US);
Ira Spool, Brookline, MA (US);
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Abstract
A dual-chambered drug delivery device () includes a first chamber () in which a medicament is stored. A dose setting member () is rotated to set a medicament dose. The dose setting member () being rotatable to set the medicament dose. The dose setting member () is not axially moveable. A second chamber () is in fluid communication with the first chamber (). The medicament dose is transferred to the second chamber () from the first chamber () prior to injecting the medicament dose. A needle () communicates with the second chamber () to inject the medicament dose into an injection site.