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:
Dec. 24, 2019
Filed:
Jul. 06, 2017
Applicant:
Primo Medical Group, Inc., Stoughton, MA (US);
Inventors:
Steven J. Tallarida, Mansfield, MA (US);
John M. Butziger, East Greenwich, RI (US);
Richard P. Rodgers, Hudson, MA (US);
Assignee:
Primo Medical Group, Inc., Stoughton, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 39/04 (2006.01); A61M 39/02 (2006.01);
U.S. Cl.
CPC ...
A61M 39/04 (2013.01); A61M 39/0208 (2013.01); A61M 2039/0205 (2013.01); A61M 2202/06 (2013.01); A61M 2205/0205 (2013.01); A61M 2205/0216 (2013.01);
Abstract
A medical device comprising an implantable subcutaneous access port having a septum penetrable by a needle; the septum having a cavity located between an outer wall and an inner wall, the cavity containing a flowable media comprising a plurality of displaceable particles arranged to move in response to the needle being inserted through the outer wall and into the cavity and reposition around the needle.