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:
Mar. 26, 1996
Filed:
Jul. 06, 1994
Applicant:
Inventor:
Antoine Kaldany, Chestnut Hill, MA (US);
Assignee:
InterMED, Inc., Chestnut Hill, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 57 ; 128754 ; 606170 ;
Abstract
A subcutaneous drug delivery device having a driving member for advancing a piston, concentrically enclosed by a cannula, to deliver a drug pellet to a subcutaneous tissue site. The piston has a recessed distal platform upon which the pellet rests for delivery when the distal end of the piston is exposed beyond the cannula.