公开(公告)号：EP4434461A2

公开(公告)日：2024-09-25

申请号：EP24193678.0

申请日：2019-04-29

申请人： Saluda Medical Pty Ltd

发明人： PARKER, John Louis ,  GMEL, Gerrit Eduard

IPC分类号： A61B5/24

CPC分类号： A61B5/4035 ,  A61N1/3606 ,  A61N1/36139 ,  A61N1/36146 ,  A61N1/36064 ,  A61N1/36082 ,  A61N1/36053 ,  A61N1/36062 ,  A61N1/3611 ,  A61N1/36007 ,  A61B5/7235 ,  A61N1/0551 ,  A61B5/4836 ,  A61B5/24

摘要： Neurostimulation of a mixed nerve comprising a plurality of nerve fibre types. An implantable electrode array comprising a plurality of electrodes is positioned proximal to the mixed nerve. An electrical stimulus is delivered from at least one nominal stimulus electrode of the implantable electrode array, in accordance with a set of stimulus parameters. A recording of the electrophysiological response evoked by the electrical stimulus is obtained from at least one nominal recording electrode of the implantable electrode array. The recording is analysed by assessing one or more selected characteristics of the recording, and from the observed selected characteristics a level of recruitment of one or more fibre types recruited by the electrical stimulus is identified. The stimulus parameters are refined in a manner to effect selective recruitment of one or more fibre types relative to other fibre types of the mixed nerve.

公开(公告)号：EP3934739B1

公开(公告)日：2024-09-04

申请号：EP20716278.5

申请日：2020-03-05

IPC分类号： A61N1/36 ,  A61B5/00 ,  A61B5/11 ,  A61B5/296 ,  A61B5/389 ,  A61N1/05 ,  A61B7/00 ,  A61B7/02 ,  G16H40/63 ,  G16H50/20 ,  A61N1/375 ,  A61B5/024 ,  A61B5/394

CPC分类号： A61N1/0526 ,  A61N1/0548 ,  A61N1/0551 ,  A61N1/0558 ,  A61N1/36003 ,  A61N1/3601 ,  A61N1/36057 ,  A61N1/3611 ,  A61N1/36128 ,  A61N1/36139 ,  A61N1/36146 ,  A61N1/37518 ,  A61B5/682 ,  A61B5/0022 ,  A61B5/4818 ,  A61B5/686 ,  G16H40/63 ,  G16H50/20 ,  A61B5/024 ,  A61B5/1116 ,  A61B5/4561 ,  A61B5/4809 ,  A61B5/4836 ,  A61B7/003 ,  A61N1/3606 ,  A61B5/394 ,  A61B5/296 ,  A61B5/389 ,  A61B7/023

公开(公告)号：EP3727569B1

公开(公告)日：2024-08-28

申请号：EP18829947.3

申请日：2018-12-20

IPC分类号： A61B5/25 ,  A61N1/36 ,  A61N1/05 ,  A61B5/021 ,  A61B5/024

CPC分类号： A61B5/021 ,  A61B5/02405 ,  A61B5/026 ,  A61B5/0816 ,  A61B5/4836 ,  A61N1/0553 ,  A61N1/0556 ,  A61N1/36017 ,  A61N1/36021 ,  A61N1/36053 ,  A61N1/36057 ,  A61N1/36071 ,  A61N1/36114 ,  A61N1/36135 ,  A61N1/36171 ,  A61N1/36185 ,  A61N1/3606

公开(公告)号：EP2775915B1

公开(公告)日：2018-12-05

申请号：EP12791571.8

申请日：2012-11-09

申请人： National University of Ireland Galway ,  Lyons, Declan ,  Quinn, Colin

发明人： LYONS, Declan ,  QUINN, Colin ,  Ó LAIGHIN, Gearóid ,  BREEN, Paul ,  DEEGAN, Brian ,  QUONDAMATTEO, Fabio

IPC分类号： A61N1/365 ,  A61B5/11 ,  A61N1/04 ,  A61N1/36 ,  A61B5/0245 ,  A61B5/08

CPC分类号： A61N1/36139 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/0245 ,  A61B5/0402 ,  A61B5/0488 ,  A61B5/08 ,  A61B5/0816 ,  A61B5/1116 ,  A61B5/1117 ,  A61B5/1123 ,  A61B5/7275 ,  A61B2562/0219 ,  A61N1/0452 ,  A61N1/0456 ,  A61N1/0484 ,  A61N1/0556 ,  A61N1/36003 ,  A61N1/36014 ,  A61N1/3606 ,  A61N1/365 ,  A61N1/36535 ,  A61N1/36542 ,  A61N1/37229 ,  A61N1/3787

摘要： A monitoring system has biomechanical sensors, physiological sensors and a controller which receive sensory inputs from the sensors to provide output signals for the output device, and it detects from the sensory inputs risk of a syncopal event The bio-mechanical sensors include sensors arranged to allow the processor to detect a user postures and posture transitions. The processor operates a finite state machine, in which there is a state corresponding to each of a plurality of user physical postures and to each of a plurality of transitions between said postures, and the processor determines a relevant state depending on the sensory inputs. A device output may be muscle stimulation to prevent syncope, and there are stimulation permissions associated with the finite state machine states.

公开(公告)号：EP3405107A1

公开(公告)日：2018-11-28

申请号：EP17742066.8

申请日：2017-01-20

申请人： Setpoint Medical Corporation

发明人： LEVINE, Jacob, A. ,  FALTYS, Michael, A. ,  SIMON, Jesse, M.

IPC分类号： A61B5/0408 ,  A61N1/04 ,  A61N1/18 ,  A61N1/365 ,  A61N1/372

CPC分类号： A61N1/36135 ,  A61B5/02405 ,  A61B5/0456 ,  A61B5/4035 ,  A61B5/4836 ,  A61B5/7257 ,  A61N1/0556 ,  A61N1/36053 ,  A61N1/3606 ,  A61N1/37205 ,  A61N1/37247 ,  A61N1/3756 ,  A61N1/3787

摘要： Methods and apparatuses for stimulation of the vagus nerve to treat inflammation including adjusting the stimulation based on one or more metric sensitive to patient response. The one or more metrics may include heart rate variability, level of T regulatory cells, particularly memory T regulatory cells, temperature, etc. Stimulation may be provided through an implantable microstimulator.

公开(公告)号：EP2793725B1

公开(公告)日：2018-09-05

申请号：EP12816590.9

申请日：2012-12-21

申请人： Vessix Vascular, Inc.

发明人： MATHUR, Prabodh ,  NASSIF, Rabih ,  MOADDEB, Shahram

IPC分类号： A61B18/12 ,  A61B18/14 ,  A61N1/36

CPC分类号： A61B18/1492 ,  A61B18/16 ,  A61B18/18 ,  A61B2018/0016 ,  A61B2018/0022 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00654 ,  A61B2018/00678 ,  A61B2018/00767 ,  A61B2018/00791 ,  A61B2018/00815 ,  A61B2018/124 ,  A61N1/05 ,  A61N1/06 ,  A61N1/3606 ,  A61N1/36117 ,  A61N5/00

摘要： A device comprises an elongated catheter, an expandable balloon associated with the catheter, and a plurality of circumferentially spaced flexible circuits (200) extending longitudinally along a surface of the expandable balloon. The flexible circuits (200) may include a plurality of openings extending through the flexible circuits (200), such openings configured to increase flexibility of the flexible circuits (200).

公开(公告)号：EP3297720A1

公开(公告)日：2018-03-28

申请号：EP16795603.6

申请日：2016-05-20

申请人： The Governing Council of the University of Toronto ,  John, Michael Sasha

发明人： JOHN, Michael, Sasha ,  YOO, Paul, B.

IPC分类号： A61N1/36 ,  A61N1/04

CPC分类号： A61N1/36007 ,  A61N1/0456 ,  A61N1/0502 ,  A61N1/0553 ,  A61N1/0556 ,  A61N1/36017 ,  A61N1/3606 ,  A61N1/36107 ,  A61N2/006 ,  A61N2/02

摘要： Methods and systems for providing therapy related to urological disorders which relate to stimulation of the saphenous nerve (SAFN) either alone or in combination with the posterior tibial nerve (PTN), medial plantar nerve (MPN) or lateral planar nerve. In embodiments nerves are stimulated by percutaneous, transcutaneous, and/or implanted stimulators. In embodiments the SAFN is stimulated below the level of the knee or near the medial malleolus. Embodiments also disclose improving nerve stimulation, including SAFN stimulation, using systems and methods termed enhanced transcutaneous electrical stimulation (eTENS) since these enhance the excitation of neural tissue. In an embodiment, systems and methods are provided to increase the chance of providing the selective modulation of specific (targeted) neural substrate, while decreasing the risk of activation of adjacent (non-targeted) nervous tissue.

公开(公告)号：EP3288460A1

公开(公告)日：2018-03-07

申请号：EP16724991.1

申请日：2016-04-29

申请人： The Cleveland Clinic Foundation ,  Case Western Reserve University ,  The United States Government as represented by The Department of Veterans Affairs

发明人： DAMASER, Margot, S. ,  BHUNIA, Swarup ,  KARAM, Robert ,  MAJERUS, Steve ,  BOURBEAU, Dennis ,  ZHU, Hui

IPC分类号： A61B5/20 ,  A61B5/03 ,  A61N1/36

CPC分类号： A61B5/205 ,  A61B5/0031 ,  A61B5/03 ,  A61B5/076 ,  A61B5/202 ,  A61B5/6874 ,  A61B5/721 ,  A61B5/726 ,  A61B5/7282 ,  A61B2560/0214 ,  A61B2560/0219 ,  A61B2562/0247 ,  A61N1/36007 ,  A61N1/3606 ,  A61N1/36135 ,  A61N1/36167

摘要： The present disclosure relates generally to using detected bladder events for the diagnosis of urinary incontinence or the treatment of lower urinary tract dysfunction. A system includes a sensing device comprising a pressure sensor to directly detect a pressure within a bladder. The sensing device is adapted to be located within the bladder. The system also includes a signal processing device to: receive a signal indicating the detected pressure within the bladder; detect a bladder event based the detected pressure within the signal; and characterize the bladder event as a bladder contraction event or a non-contraction event. The characterization of the bladder event can be used in the diagnosis of urinary incontinence or the treatment of lower urinary tract dysfunction.

公开(公告)号：EP3212279B1

公开(公告)日：2018-02-21

申请号：EP14796972.9

申请日：2014-10-28

申请人： Advanced Bionics AG

发明人： SPAHR, Anthony J. ,  CASTIONI, Erin E.

IPC分类号： A61N1/36 ,  A61N1/372

CPC分类号： A61N1/3606 ,  A61N1/0541 ,  A61N1/36036 ,  A61N1/36038 ,  A61N1/37252

摘要： A cochlear implant sound processor including processor apparatus that, in response to being paired with a cochlear implant, converts audio signals from a microphone into stimulation data and transfer the stimulation data to cochlear implant, and in response to a failure to detect the cochlear implant, transfers the audio signals to a contralateral sound processor. Systems and methods are also disclosed.

公开(公告)号：EP3259019A1

公开(公告)日：2017-12-27

申请号：EP16707217.2

申请日：2016-02-19

申请人： Galvani Bioelectronics Limited ,  Huntington Medical Research Institutes ,  University of Chile

发明人： FAMM, Hans Jakob Kristoffer ,  LARA, Hernan E. ,  PIKOV, Victor Eugene ,  SRIDHAR, Arun

IPC分类号： A61N1/36

CPC分类号： A61N1/3606 ,  A61F7/12 ,  A61F2007/126 ,  A61N1/0551 ,  A61N1/20 ,  A61N1/36007 ,  A61N1/36135 ,  A61N5/0622 ,  A61N7/00 ,  A61N2005/063 ,  A61N2007/0026

摘要： The present invention relates to medical devices and, more particularly, to medical devices that deliver neuromodulating therapy.