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:
Oct. 01, 2013
Filed:
Nov. 23, 2009
Applicants:
Paul J. Daly, Tullamore, IE;
David Rork Swisher, St. Charles, MO (US);
Inventors:
Paul J. Daly, Tullamore, IE;
David Rork Swisher, St. Charles, MO (US);
Assignee:
Tyco Healthcare Group LP, Mansfield, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A medical drainage device is provided which includes a casing and a chamber for indicating the amount of suction applied to an animal or human body by the height of a water column. A fill funnel is further provided, which is attached to an opening in the casing for filling water through the opening into the chamber. The fill funnel has a configuration rendering the fill funnel selectively impermeable. A fill funnel and a method of manufacturing a fill funnel are also provided.