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:
Jun. 02, 2020
Filed:
Nov. 08, 2017
Applicant:
Peter Osypka Stiftung, Grenzach-Wyhlen, DE;
Inventor:
Peter Osypka, Grenzach-Wyhlen, DE;
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/10 (2013.01); A61B 17/12 (2006.01); A61F 2/01 (2006.01); A61M 29/02 (2006.01); A61B 17/22 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61M 25/1011 (2013.01); A61B 17/12122 (2013.01); A61B 17/12136 (2013.01); A61F 2/013 (2013.01); A61M 25/1002 (2013.01); A61M 29/02 (2013.01); A61B 2017/00783 (2013.01); A61B 2017/1205 (2013.01); A61B 2017/12127 (2013.01); A61B 2017/22055 (2013.01); A61B 2017/22098 (2013.01); A61F 2002/016 (2013.01); A61M 2025/1015 (2013.01); A61M 2025/1061 (2013.01); A61M 2025/1088 (2013.01); A61M 2210/125 (2013.01);
Abstract
A balloon dilation assembly for use in balloon valvuloplasty is disclosed, which includes at least three outer balloons arranged around a central balloon and fixed to the central balloon, wherein each balloon has a supply tube for inflation and flow channels are provided between each adjacent pair of outer balloons, whereby at least one of the outer balloons is shorter in length than the remaining outer balloons and the central balloon.