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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.:

US 11266812 B1

PDFFull Text
Date of Patent:
Mar. 08, 2022

Filed:

Jun. 11, 2018

Smoke evacuation tubing assembly

Applicant:

Aspen Surgical Products, Inc., Caledonia, MI (US);

Inventor:

David Lawrence Bedel, Oldenburg, IN (US);

Assignee:

Aspen Surgical Products, Inc., Caledonia, MI (US);

Attorney:

Price Heneveld LLP

Primary Examiner:

Tatyana Zalukaeva

Assistant Examiner:

Ilya Y Treyger

Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61M 25/02 (2006.01); B32B 1/08 (2006.01); B32B 3/26 (2006.01); B32B 37/12 (2006.01); B32B 37/20 (2006.01); B32B 38/00 (2006.01); B32B 7/12 (2006.01); B32B 37/10 (2006.01); B32B 38/04 (2006.01); A61M 1/00 (2006.01); A61F 13/00 (2006.01); A61F 13/02 (2006.01); A61M 27/00 (2006.01);
U.S. Cl.
CPC ...
A61M 25/02 (2013.01); B32B 1/08 (2013.01); B32B 3/266 (2013.01); B32B 7/12 (2013.01); B32B 37/10 (2013.01); B32B 37/12 (2013.01); B32B 37/203 (2013.01); B32B 38/0004 (2013.01); B32B 38/04 (2013.01); A61M 2025/0246 (2013.01); A61M 2025/0266 (2013.01); A61M 2207/10 (2013.01); B32B 2038/047 (2013.01); B32B 2535/00 (2013.01);
Abstract

A smoke evacuation tubing assembly includes a base sheet having an adhesive disposed on a top side thereof. An elongate tubing member is operably coupled with a top side of the base sheet and includes a cross-section with first and second opposing rounded sidewalls and first and second generally planar sidewalls disposed between the first and second opposing rounded sidewalls. A plurality of apertures are defined through the first rounded sidewall. A central axis of each aperture is directed downwardly toward the top side of the base sheet. A cover sheet is operably coupled with the top side of the base sheet and is configured to engage the first generally planar sidewall of the elongate tubing member.

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