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.

Date of Patent:
Jul. 17, 2018

Filed:

Sep. 15, 2010
Applicants:

Joshua Horvath, Sparta, NJ (US);

Joseph Brizzolara, Hamburg, NJ (US);

Charles Hwang, Wellesley, MA (US);

James Bates, Sparta, NJ (US);

Keith Knapp, Warwick, NJ (US);

Inventors:

Joshua Horvath, Sparta, NJ (US);

Joseph Brizzolara, Hamburg, NJ (US);

Charles Hwang, Wellesley, MA (US);

James Bates, Sparta, NJ (US);

Keith Knapp, Warwick, NJ (US);

Assignee:

Becton, Dickinson and Company, Franklin Lakes, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/32 (2006.01); A61M 5/34 (2006.01);
U.S. Cl.
CPC ...
A61M 5/3205 (2013.01); A61M 5/344 (2013.01); A61M 5/3293 (2013.01); A61M 2005/3206 (2013.01); A61M 2005/3279 (2013.01); Y10T 29/49815 (2015.01); Y10T 29/53991 (2015.01);
Abstract

A pen needle () for use with a drug delivery device () includes a hub body () having internal threads () to receive the drug delivery device (). A post () is connected to the hub body (). A needle () is rigidly fixed to the post (). The post () is separable from the hub body () such that the needle () is removed with the post (). The fluid path is not disturbed by such removal because the entire needle () is removed with the post (). Removal of only the post () and needle () reduces the volume of waste required for disposal, thereby increasing the effective capacity of a sharps container.


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