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.

Date of Patent:
Sep. 11, 2018

Filed:

Apr. 20, 2016
Applicant:

Implantadjust Llc, Point Roberts, WA (US);

Inventor:

Peter Renke, Vancouver, CA;

Assignee:

ImplantAdjust, LLC, Point Roberts, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 41/50 (2006.01); A61F 2/12 (2006.01); B29C 35/02 (2006.01); B29C 41/22 (2006.01); B29C 41/08 (2006.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/28 (2006.01); B32B 1/00 (2006.01); B32B 3/26 (2006.01); B29C 73/20 (2006.01); B29C 61/00 (2006.01); B29L 31/00 (2006.01); B29K 21/00 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
A61F 2/12 (2013.01); B29C 35/0266 (2013.01); B29C 41/08 (2013.01); B29C 41/22 (2013.01); B29C 41/50 (2013.01); B29C 61/006 (2013.01); B29C 73/20 (2013.01); B32B 1/00 (2013.01); B32B 3/266 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/283 (2013.01); A61F 2240/001 (2013.01); B29K 2021/00 (2013.01); B29K 2105/0058 (2013.01); B29K 2805/00 (2013.01); B29K 2909/00 (2013.01); B29K 2995/0046 (2013.01); B29K 2995/0069 (2013.01); B29L 2031/7532 (2013.01); B32B 2250/03 (2013.01); B32B 2307/51 (2013.01); B32B 2307/7265 (2013.01); B32B 2535/00 (2013.01);
Abstract

A method of forming a fluid-filled implant is provided. The method includes: forming a first zone of an elastomeric membrane defining at least one partially enclosed void space; expanding a volume of the void space, thereby expanding a volume enclosed by the first zone; forming a second zone comprising at least one elastomeric middle layer on at least a portion of the expanded first zone; and reducing the volume of the void space, thereby contracting elastomeric layers of the first zone and the second zone. The method also includes forming an adjustable implant from the elastomeric membrane by enclosing the void space to form at least one chamber.


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