IDiyas

For the Inventor, By the Inventor

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 11904074 B1

PDFFull Text
Date of Patent:
Feb. 20, 2024

Filed:

Sep. 12, 2018

Devices and methods for contacting living tissue

Applicant:

Isl, Llc, Woodland Hills, CA (US);

Inventors:

Kent R. Gandola, San Diego, CA (US);

Jerome K. Aarestad, Escondido, CA (US);

Assignee:

ISL, LLC, Woodland Hills, CA (US);

Attorneys:

Acuity Law Group, P C

Michael A. Whittaker

Primary Examiner:

Dah-Wei D Yuan

Assistant Examiner:

Andrew J Bowman

Int. Cl.
CPC ...
A61L 31/14 (2006.01); A61M 16/06 (2006.01); A61F 11/08 (2006.01); A61L 27/16 (2006.01); A61L 27/50 (2006.01); A61L 27/56 (2006.01); A61L 29/04 (2006.01); A61L 29/14 (2006.01); A61L 31/04 (2006.01); A63B 33/00 (2006.01); B63C 11/12 (2006.01); C08J 9/14 (2006.01); H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
A61L 31/146 (2013.01); A61F 11/08 (2013.01); A61L 27/165 (2013.01); A61L 27/507 (2013.01); A61L 27/56 (2013.01); A61L 29/042 (2013.01); A61L 29/146 (2013.01); A61L 31/049 (2013.01); A61M 16/0622 (2014.02); A61M 16/0666 (2013.01); A63B 33/002 (2013.01); B63C 11/12 (2013.01); C08J 9/142 (2013.01); H04R 1/10 (2013.01); A61L 2300/404 (2013.01); C08J 2383/04 (2013.01);
Abstract

The present invention provides materials and methods for forming an interface between an appliance and living tissue using a foamed elastomeric material which contacts the tissue or similar surfaces. The elastomeric material is in the form of a durable and washable material that when applied to living tissue or similar surfaces displaces and flows in to non-conforming areas creating an air and/or water tight seal that substantially returns to an original shape when removed from the contact surface. The appliance may also include structural elements designed to optimize comfort, compliance and seal achieved through minimizing the pressure variation along the contact surface of the therapy device.

Find Patent Forward Citations

Loading…