公开(公告)号：US20250090212A1

公开(公告)日：2025-03-20

申请号：US18884892

申请日：2024-09-13

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Jonathan COPE ,  Ryan C. ABBOTT ,  Kenneth AYCOCK ,  William CAMISA ,  David JOHNSON ,  Miles JOSEPH ,  Chris JULIAN ,  Caleb RINGKOB ,  Zhaoyi ZENG

IPC: A61B18/00 ,  A61B34/37

Abstract: Apparatuses, systems, and methods are disclosed for providing controlled delivery of energy treatment to a tissue site. The systems, apparatuses, and methods may include medical instrument designs with features for retaining a flexible substrate with an electrode array in position against an expandable member during delivery to the tissue site, treatment, and retraction from the tissue site. The medical instrument further includes features for retaining the flexible substrate in a compact, stowed configuration during delivery and for retracting the flexible substrate post-deployment to facilitate retraction of the medical instrument after completion of treatment.