Method and apparatus for tissue ablation

Details Method and apparatus for tissue ablation Method and apparatus for tissue ablation

2005-02-18

2008-10-14

Gibson, Roy D (Department: 3739)

Surgery

Instruments

Electrical application

C606S049000, C607S101000

Reexamination Certificate

active

07435250

ABSTRACT:
A device for ablating tissue is provided. The device comprises a conductive element with a channel for irrigating fluid formed therein, which is in contact with a non-conductive microporous interface. All or a portion of the interface may be removable. When the interface is removed, a portion of the conductive element is exposed for use in ablating tissue. Methods of using the device and of removing the interface are also provided.

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