COMBINABLE ELECTRODE NEEDLE BASE STRUCTURE

Title:

COMBINABLE ELECTRODE NEEDLE BASE STRUCTURE

Document Type and Number:

WIPO Patent Application WO/2011/090350

Kind Code:

A2

Abstract:

Provided is a combinable electrode needle base structure in which a base to which electrode needles are coupled can be used in a combined or separated state to use the electrode needles according to the size and location of a lesion. In the combinable electrode needle structure, electrode needles are connected to the front side of an electrode needle base, and receive RF waves from RF (radio frequency) generator. The electrode needle base is divided into dividable bases to which the electrode needles are respectively coupled. When a lesion to be cauterized is large or cauterization should be concentrated, the dividable bases are combined and then used, and when a lesion is small or lesions are scattered, the dividable bases may be separated and then used.

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Inventors:

SHIN KYUNG-MIN (KR)
SHIN KYUNG-HOON (KR)
KIM KIL-SOO (KR)
KIM DONG-UN (KR)

Application Number:

PCT/KR2011/000450

Publication Date:

July 28, 2011

Filing Date:

January 21, 2011

Export Citation:

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Assignee:

TAEWOONG MEDICAL CO LTD (KR)
SHIN KYUNG-MIN (KR)
SHIN KYUNG-HOON (KR)
KIM KIL-SOO (KR)
KIM DONG-UN (KR)

International Classes:

A61N1/06; A61B18/12; A61H39/08

Foreign References:

US20090306652A1	2009-12-10
US20040039429A1	2004-02-26

Other References: