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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 8931478 B1

PDFFull Text
Expired
Date of Patent:
Jan. 13, 2015

Filed:

Nov. 19, 2008

Patient interface assembly for respiratory therapy

Applicants:

Thomas J Dunsmore, Glendora, CA (US);

Geoffrey C. Wise, Benicia, CA (US);

Thomas C. Wilschke, Chicago, IL (US);

Louis P. Mingione, Chicago, IL (US);

Inventors:

Thomas J Dunsmore, Glendora, CA (US);

Geoffrey C. Wise, Benicia, CA (US);

Thomas C. Wilschke, Chicago, IL (US);

Louis P. Mingione, Chicago, IL (US);

Assignee:

Carefusion 2200, Inc., San Diego, CA (US);

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Tan-Uyen (Jackie) T Ho

Assistant Examiner:

Mark K Han

Int. Cl.
CPC ...
A61M 15/00 (2006.01); A61M 16/10 (2006.01); A62B 9/00 (2006.01); A62B 9/02 (2006.01); A61M 16/14 (2006.01); A61M 16/00 (2006.01); A61M 16/08 (2006.01); A61M 16/12 (2006.01); A61M 11/06 (2006.01);
U.S. Cl.
CPC ...
A61M 16/14 (2013.01); A61M 16/0051 (2013.01); A61M 16/08 (2013.01); A61M 16/127 (2013.01); A61M 11/06 (2013.01); A61M 16/0096 (2013.01); A61M 16/0816 (2013.01); A61M 16/12 (2013.01); A61M 2016/0027 (2013.01); A61M 2202/0208 (2013.01); A61M 2202/0468 (2013.01); A61M 2205/332 (2013.01); A61M 2205/502 (2013.01); A61M 2205/6054 (2013.01); A61M 2205/702 (2013.01); A61M 2230/63 (2013.01); A61M 16/0006 (2013.01);
Abstract

A patient interface assembly includes a housing that defines an inlet port and an outlet port. A jet pump receives pressurized gas flow from the inlet port and delivers the gas flow to the outlet port. A nebulizer is fluidly coupled to the outlet port and positioned to introduce medication into the gas flow and deliver medicated gas flow to a patient.

Find Patent Forward Citations

Dunsmore, Thomas. (2015). Patient interface assembly for respiratory therapy (U.S. Patent No. 8931478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8931478

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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