Methods for electrosurgical tendon vascularization
AssigneeArthroCare Corporation
InventorsJames P. Tasto, Jean Woloszko, Michael A. Baker, James L. Pacek, Philip E. Eggers, Hira V. Thapliyal
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Abstract
Systems, apparatus, and methods are provided for promoting blood flow to a target tissue. In one variation, the invention involves creating a pattern of voids in connective tissue, or through a tissue having sparse vascularity, such as a tendon or a meniscus, in order to increase blood flow within the tissue. This also includes using a template device to assist in the creation of the pattern of voids. Also included is an electrosurgical device with a self-contained fluid supply for providing conductive fluid to the target tissue or to active electrodes of the device.
Claims24
A method of inducing a controlled inflammatory response in tissue, the method comprising:
- selecting a target tissue from an area of soft tissue;
- applying energy to the target tissue;
- and
- forming at least one pattern of voids by repeating the applying act.
A method of treating soft tissue comprising:
- selecting a target tissue from the group consisting of a tendon, ligament, and meniscus;
- applying energy to the target tissue;
- and
- forming at least one pattern of voids by repeating the applying act.
A method of treating soft tissue comprising inducing a healing response in said tissue by creating at least one void in said tissue with an elongate apparatus, said apparatus comprising at least one active electrode arranged on a distal end of said apparatus, said electrode being electrically connected with a high frequency voltage source, wherein said at least one void is created by positioning said active electrode in at least close proximity to the tissue and activating said electrode with a selected voltage.
Dependencies are inferred from the claim text.