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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 10258225 B1

PDFFull Text
Date of Patent:
Apr. 16, 2019

Filed:

Nov. 07, 2013

Paranasal sinus access system

Applicant:

3nt Medical Ltd., Rehovot, IL;

Inventors:

Ehud Bendory, Herzliya, IL;

Eran Bendory, Maccabim-Reut, IL;

Naveh D. Shetrit, Tel-Aviv, IL;

Assignee:

3NT MEDICAL LTD., Rosh Ha'Ayin, IL;

Attorney:

Merchant & Gould P.C.

Primary Examiner:

Alexandra L Newton

Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/018 (2006.01); A61B 17/24 (2006.01); A61B 17/00 (2006.01); A61B 1/005 (2006.01); A61B 1/012 (2006.01); A61B 1/015 (2006.01); A61B 1/05 (2006.01); A61B 1/07 (2006.01); A61B 1/233 (2006.01); A61B 1/32 (2006.01); A61B 5/00 (2006.01); A61B 8/12 (2006.01); A61B 17/30 (2006.01); A61F 13/38 (2006.01); A61M 25/01 (2006.01); A61M 25/09 (2006.01);
U.S. Cl.
CPC ...
A61B 1/018 (2013.01); A61B 1/005 (2013.01); A61B 1/00078 (2013.01); A61B 1/00082 (2013.01); A61B 1/015 (2013.01); A61B 1/0125 (2013.01); A61B 1/05 (2013.01); A61B 1/07 (2013.01); A61B 1/233 (2013.01); A61B 1/32 (2013.01); A61B 5/0086 (2013.01); A61B 5/6852 (2013.01); A61B 8/12 (2013.01); A61B 17/00234 (2013.01); A61B 17/24 (2013.01); A61B 17/30 (2013.01); A61F 13/38 (2013.01); A61M 25/0102 (2013.01); A61M 25/09 (2013.01); A61B 2017/0034 (2013.01); A61B 2017/00292 (2013.01); A61B 2017/00331 (2013.01); A61B 2017/00336 (2013.01); A61B 2017/00867 (2013.01); A61M 25/0152 (2013.01);
Abstract

A device, including a straight support element, a curved support element slidably coupled to the straight support element, and a rigid straight support element slidably coupled to the curved support element, the straight support element having a first rigidity, the curved support element having a curved portion having a second rigidity greater than the first rigidity, the rigid straight support element having a third rigidity greater than the second rigidity, when the rigid straight support element overlaps the curved portion of the curved support element an overlapped portion of the curved portion conforms to a straight shape of the rigid straight support element, when the curved portion overlaps the straight support element, an overlapped portion of the straight support element conforms to a curved shape of the curved portion, the curved portion having a rectangular cross section.

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