公开(公告)号：US20220314008A1

公开(公告)日：2022-10-06

申请号：US17597069

申请日：2020-06-25

Applicant: NeuSpera Medical Inc.

Inventor： Alexander Yeh ,  Timothy A. Fayram ,  Brad Holinski ,  Thomas Burpee Ellsworth, III ,  Shivkumar Sabesan ,  Stephen James Schellenberg ,  Milton M. Morris ,  Elia Junco

IPC: A61N1/372 ,  A61B17/34 ,  A61N1/05 ,  A61B17/04 ,  A61N1/378

Abstract: Systems, devices, and methods discussed herein can be for validating a position of a wirelessly powered electrostimulation device while the device is implanted in body tissue. A method can include situating the electrostimulation device in tissue and before an affixation mechanism of the electrostimulation device is deployed to maintain an implanted position of the electrostimulation device, and while electrodes of the device are in contact with the tissue, performing electrical testing of the electrostimulation device to determine whether the electrostimulation from the electrostimulation device evokes a specified response from the body that contains the tissue.

公开(公告)号：US12220589B2

公开(公告)日：2025-02-11

申请号：US17597069

申请日：2020-06-25

Applicant: NeuSpera Medical Inc.

Inventor： Alexander Yeh ,  Timothy A. Fayram ,  Brad Holinski ,  Thomas Burpee Ellsworth, III ,  Shivkumar Sabesan ,  Stephen James Schellenberg ,  Milton M. Morris ,  Elia Junco

IPC: A61N1/37 ,  A61B17/04 ,  A61B17/34 ,  A61N1/05 ,  A61N1/372 ,  A61N1/378 ,  A61M25/01

Abstract: Systems, devices, and methods discussed herein can be for validating a position of a wirelessly powered electrostimulation device while the device is implanted in body tissue. A method can include situating the electrostimulation device in tissue and before an affixation mechanism of the electrostimulation device is deployed to maintain an implanted position of the electrostimulation device, and while electrodes of the device are in contact with the tissue, performing electrical testing of the electrostimulation device to determine whether the electrostimulation from the electrostimulation device evokes a specified response from the body that contains the tissue.

公开(公告)号：US20240009464A1

公开(公告)日：2024-01-11

申请号：US18025125

申请日：2021-09-08

Applicant: NeuSpera Medical Inc.

Inventor： Alexander Yeh ,  Frank W. Wang ,  Stephen James Schellenberg ,  Anastacia Armstrong ,  Shivkumar Sabesan

IPC: A61N1/372 ,  A61N1/375 ,  A61N1/378 ,  A61N1/36 ,  A61B5/08 ,  A61B5/00

CPC classification number: A61N1/37229 ,  A61N1/37518 ,  A61N1/3787 ,  A61N1/36139 ,  A61B5/0826 ,  A61B5/6804 ,  A61B5/7275

Abstract: Embodiments regard innovations for implantable electrostimulation devices and corresponding systems that operate using or contain the implantable electrostimulation devices. A system can include an implantable electrostimulation device. The system can further include an introducer configured to deliver the electrostimulation device to a target location inside a patient body. The introducer can comprise a migration mitigation component configured to couple with the electrostimulation device.