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:
Oct. 01, 2019

Filed:

Sep. 18, 2013
Applicant:

Pivot Medical, Inc., Sunnyvale, CA (US);

Inventors:

William Kaiser, Campbell, CA (US);

Brett M. Page, Sunnyvale, CA (US);

Julian Nikolchev, Portola Valley, CA (US);

Ed Carcamo, Millbrae, CA (US);

Assignee:

Pivot Medical, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/02 (2006.01); A61B 17/00 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61B 17/025 (2013.01); A61B 2017/00557 (2013.01); A61B 2017/0275 (2013.01); A61F 2002/30754 (2013.01);
Abstract

A method for creating space in a joint formed at the convergence of two bones, the method comprising: applying force to a body part so as to separate the two bones from one another by a distance which is greater than the distance that they are normally separated from one another when the joint is in a healthy state, whereby to distract the joint and create an intrajoint space; inserting an assembly of three balloons into the intrajoint space while the assembly of three balloons is in a contracted condition; expanding the assembly of three balloons within the intrajoint space; and reducing the force applied to the body part so that the joint is supported on the assembly of three balloons, with the two bones remaining separated from one another by a distance which is greater than the distance that they are normally separated from one another when the joint is in a healthy state.


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