公开(公告)号：US11559692B2

公开(公告)日：2023-01-24

申请号：US16634620

申请日：2018-07-23

Applicant: GALVANI BIOELECTRONICS LIMITED

Inventor： Faisal Zaidi ,  Sebastien Ouchouche

IPC: A61N1/05 ,  A61N1/372 ,  A61K31/56 ,  A61N1/375

Abstract: An extravascular neural interface is disclosed containing electrodes for neurostimulation of the vessel. The devices are housed in flexible substrates, each substrate having a spinal portion for routing leads/conductors into the device for connection to the electrodes. Extending from opposite sides of the spinal portion is a self-sizing inner flap that supports and positions the electrodes to be inward facing, i.e., extravascular designs, and one more rigid outer flap. The electrodes may be flexible multifilar coil electrodes.

公开(公告)号：US20230025428A1

公开(公告)日：2023-01-26

申请号：US17780210

申请日：2020-11-27

Applicant: Galvani Bioelectronics Limited

Inventor： Morten Hansen ,  Sebastien Ouchouche ,  Benjamin Yaffe ,  Cindy Au ,  Kurtis Gross ,  Shivkumar Sabesan ,  Kenneth Douglas Rys

IPC: A61B17/34 ,  A61N1/05

Abstract: A neural delivery device for delivery a neural interface device into an abdominal cavity for implantation within a patient, wherein the neural delivery device is configured to be inserted through a sealed port of an insertion tube, and wherein the neural delivery device comprises an opening at a distal end of the neural delivery device for the neural interface device.

公开(公告)号：US11944812B2

公开(公告)日：2024-04-02

申请号：US17739897

申请日：2022-05-09

Applicant: GALVANI BIOELECTRONICS LIMITED

Inventor： Faisal Zaidi ,  Sebastien Ouchouche

IPC: A61N1/05 ,  A61N1/36

CPC classification number: A61N1/0556

Abstract: An extravascular neural interface includes a device containing electrodes for neurostimulation of a vessel. The devices are housed in flexible substrates forming two flaps, an inner flap having a spinal portion for routing leads/conductors into the device for connection to the electrodes and an outer flap that overlaps the inner flap. The inner flap supports and positions the electrodes to be inward facing, i.e., extravascular designs. The electrodes may be circular or elliptical and include a plurality of wings for securing the electrodes within a flap.

公开(公告)号：US20220409889A1

公开(公告)日：2022-12-29

申请号：US17780228

申请日：2020-11-27

Applicant: Galvani Bioelectronics Limited

Inventor： Morten Hansen ,  Sebastien Ouchouche ,  Benjamin Kreil Yaffe ,  Paul Matteucci ,  Kurtis Gross

IPC: A61N1/05

Abstract: A deployment tab for deploying a neural interface device, the deployment tab comprising a first portion configured, in use, to be positioned proximal to the neural interface device; and a connector, for releasably coupling the first portion to the neural interface device, the connector being anchored to the first portion.

公开(公告)号：US20230009490A1

公开(公告)日：2023-01-12

申请号：US17780214

申请日：2020-11-27

Applicant: Galvani Bioelectronics Limited

Inventor： Sebastien Ouchouche ,  Cindy Au ,  Kenneth Douglas Rys ,  Thomas Burge

IPC: A61N1/05

Abstract: An implantable neural interface system comprising: at least one electrode; a spine providing a passage for electrical conductors connectable to a pulse generator and the at least one electrode; at least one arm extending from the spine, wherein the electrode is positioned on the arm; and a strain relief feature configured to reduce strain in relative movement of portions of neural interface system to accommodate a curvature in an axis of a target on or in which the neural interface is provided.

公开(公告)号：US20220409888A1

公开(公告)日：2022-12-29

申请号：US17780195

申请日：2020-11-27

Applicant: Galvani Bioelectronics Limited

Inventor： Sebastien Ouchouche ,  David Karl Lee Peterson ,  Eric Irwin ,  Robert W. Coatney ,  Benjamin Yaffe ,  Morten Hansen ,  Faisal Zaidi ,  Thomas Burge ,  Pey-Jiun Ko ,  Cindy Au ,  Paul Matteucci ,  Mark Gregory Palmer ,  Gerald Edwin Hunsberger

IPC: A61N1/05

Abstract: In embodiments a neural interface comprising at least one C-ring portion can be used to apply a pressure in a range of 0 mmHg to 30 mmHg to a target tissue arranged within the C-ring portion and comprising at least one electrode arranged on the at least one C-ring portion.

公开(公告)号：US11357976B2

公开(公告)日：2022-06-14

申请号：US16634632

申请日：2018-07-23

Applicant: GALVANI BIOELECTRONICS LIMITED

Inventor： Faisal Zaidi ,  Sebastien Ouchouche

IPC: A61N1/05 ,  A61N1/36

Abstract: An extravascular neural interface is disclosed including a device containing electrodes for neurostimulation of a vessel. The devices are housed in flexible substrates forming two flaps, an inner flap having a spinal portion for routing leads/conductors into the device for connection to the electrodes and an outer flap that overlaps the inner flap. The inner flap supports and positions the electrodes to be inward facing, i.e., extravascular designs. The electrodes may be circular or elliptical and include a plurality of wings for securing the electrodes within a flap.