Methods and systems for endometrial ablation utilizing radio frequency

US2016166318A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2016166318-A1
Application numberUS-201615048005-A
CountryUS
Kind codeA1
Filing dateFeb 19, 2016
Priority dateNov 13, 2009
Publication dateJun 16, 2016
Grant date

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Abstract

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Methods, systems and devices for endometrial ablation. In accordance with a method, a working end of an RF ablation device is positioned in a patient uterus to contact endometrial tissue, the working end comprising a dielectric wall capable of non-expanded and expanded shapes. An indicator mechanism is operatively coupled to the wall and configured to indicate non-expanded and expanded shapes of the wall.

First claim

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What is claimed is: 1 . A method for treating uterine tissue, said method comprising: providing a uterine treatment device having a handle at a proximal end and a thin fluid tight conformable wall at least partially surrounding an interior space at a distal end; introducing the thin conformable wall into a patient's uterine cavity; and actuating a first handle component relative to second handle component to expand the thin conformable wall the uterine cavity; wherein the…

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What does patent US2016166318A1 cover?
Methods, systems and devices for endometrial ablation. In accordance with a method, a working end of an RF ablation device is positioned in a patient uterus to contact endometrial tissue, the working end comprising a dielectric wall capable of non-expanded and expanded shapes. An indicator mechanism is operatively coupled to the wall and configured to indicate non-expanded and expanded shapes o…
Who is the assignee on this patent?
Minerva Surgical Inc
What technology area does this patent fall under?
Primary CPC classification A61B18/1485. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Thu Jun 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).