公开(公告)号：US20220161040A1

公开(公告)日：2022-05-26

申请号：US17228238

申请日：2021-04-12

Applicant: Advanced Neuromodulation Systems, Inc.

Inventor： Chris Dawson ,  Adam Jackson ,  Aaron Raines ,  Manasi Reardon

IPC: A61N1/375 ,  A61N1/05

Abstract: Systems and methods which provide a bulkhead anchor configuration in which an anchor body includes flexure finger members and a radial bulkhead operable in cooperation to impart a radial compressive force to a corresponding lead body are described. A first portion of a bulkhead anchor body may comprise a plurality of flexure finger members disposed in a corolla configuration forming an anchor lumen through which a lead body may be inserted. A second portion of the bulkhead anchor body may comprise a radial bulkhead having a flexure profile configured to operatively engage the flexure finger members. A locking mechanism may be used to retain the first and second portions of the bulkhead anchor in their relative positions such that the radial compressive force is maintained upon the lead body indefinitely.

公开(公告)号：US20240042219A1

公开(公告)日：2024-02-08

申请号：US18488730

申请日：2023-10-17

Applicant: Advanced Neuromodulation Systems, Inc.

Inventor： Chris Dawson ,  Adam Jackson ,  Aaron Raines ,  Manasi Reardon

IPC: A61N1/375 ,  A61N1/05

CPC classification number: A61N1/37518 ,  A61N1/0558 ,  A61N1/057 ,  A61N2001/0582

Abstract: Systems and methods which provide a bulkhead anchor configuration in which an anchor body includes flexure finger members and a radial bulkhead operable in cooperation to impart a radial compressive force to a corresponding lead body are described. A first portion of a bulkhead anchor body may comprise a plurality of flexure finger members disposed in a corolla configuration forming an anchor lumen through which a lead body may be inserted. A second portion of the bulkhead anchor body may comprise a radial bulkhead having a flexure profile configured to operatively engage the flexure finger members. A locking mechanism may be used to retain the first and second portions of the bulkhead anchor in their relative positions such that the radial compressive force is maintained upon the lead body indefinitely.

公开(公告)号：US11833359B2

公开(公告)日：2023-12-05

申请号：US17228238

申请日：2021-04-12

Applicant: Advanced Neuromodulation Systems, Inc.

Inventor： Chris Dawson ,  Adam Jackson ,  Aaron Raines ,  Manasi Reardon

IPC: A61N1/05 ,  A61N1/375

CPC classification number: A61N1/37518 ,  A61N1/057 ,  A61N1/0558 ,  A61N2001/0582

Abstract: Systems and methods which provide a bulkhead anchor configuration in which an anchor body includes flexure finger members and a radial bulkhead operable in cooperation to impart a radial compressive force to a corresponding lead body are described. A first portion of a bulkhead anchor body may comprise a plurality of flexure finger members disposed in a corolla configuration forming an anchor lumen through which a lead body may be inserted. A second portion of the bulkhead anchor body may comprise a radial bulkhead having a flexure profile configured to operatively engage the flexure finger members. A locking mechanism may be used to retain the first and second portions of the bulkhead anchor in their relative positions such that the radial compressive force is maintained upon the lead body indefinitely.