ELECTRODE LEAD TISSUE ANCHOR

摘要

An electrode lead (104) configured for implantation in tissue (128) of a patient comprises a lead body (110), an electrode (112) attached to a distal end (114) of the lead body, and a tissue anchor (126) attached to the distal end. The tissue anchor comprises a permanent anchor member (130) and a dissolvable anchor member (132). In one embodiment, the dissolvable anchor member comprises mesh.