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:
Nov. 15, 2022
Filed:
Mar. 23, 2020
Applicant:
Brian Kamradt, Indianapolis, IN (US);
Inventor:
Brian Kamradt, Indianapolis, IN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/04 (2006.01); A61M 16/10 (2006.01); A61F 2/20 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0468 (2013.01); A61F 2/203 (2013.01); A61M 16/0497 (2013.01); A61M 16/1045 (2013.01); A61M 2205/0216 (2013.01);
Abstract
An adjustable tracheostoma valve is disclosed. The adjustable tracheostoma valve includes a passageway for connecting the trachea with the surroundings. A valve disk is provided in the passageway. The disk is moveable to allow for inhalation and exhalation through the passageway and is configured to close in response to pressure to direct air to the patient's pharynx, esophagus, sinuses, and mouth for speech following surgical removal of the larynx.