EP3941570A4 - Neuromodulation catheter - Google Patents

Neuromodulation catheter Download PDF

Info

Publication number
EP3941570A4
EP3941570A4 EP20776489.5A EP20776489A EP3941570A4 EP 3941570 A4 EP3941570 A4 EP 3941570A4 EP 20776489 A EP20776489 A EP 20776489A EP 3941570 A4 EP3941570 A4 EP 3941570A4
Authority
EP
European Patent Office
Prior art keywords
neuromodulation catheter
neuromodulation
catheter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20776489.5A
Other languages
German (de)
French (fr)
Other versions
EP3941570A1 (en
Inventor
Sanjay K. SINHA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ennovation LLC
Original Assignee
Ennovation LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ennovation LLC filed Critical Ennovation LLC
Publication of EP3941570A1 publication Critical patent/EP3941570A1/en
Publication of EP3941570A4 publication Critical patent/EP3941570A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A61N1/36071—Pain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A61B8/0841—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0502—Skin piercing electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/06—Electrodes for high-frequency therapy

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Neurosurgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Pain & Pain Management (AREA)
  • Electrotherapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
EP20776489.5A 2019-03-25 2020-03-24 Neuromodulation catheter Pending EP3941570A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962823332P 2019-03-25 2019-03-25
US201962911001P 2019-10-04 2019-10-04
PCT/US2020/024435 WO2020198213A1 (en) 2019-03-25 2020-03-24 Neuromodulation catheter

Publications (2)

Publication Number Publication Date
EP3941570A1 EP3941570A1 (en) 2022-01-26
EP3941570A4 true EP3941570A4 (en) 2022-11-23

Family

ID=72610074

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20776489.5A Pending EP3941570A4 (en) 2019-03-25 2020-03-24 Neuromodulation catheter

Country Status (4)

Country Link
EP (1) EP3941570A4 (en)
JP (1) JP2022527620A (en)
AU (1) AU2020244792A1 (en)
WO (1) WO2020198213A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458631A (en) * 1989-01-06 1995-10-17 Xavier; Ravi Implantable catheter with electrical pulse nerve stimulators and drug delivery system
US20050137667A1 (en) * 2003-04-08 2005-06-23 Omt Gmbh Catheter
US20060155342A1 (en) * 2005-01-11 2006-07-13 Vilims Bradley D Combination electrical stimulating and infusion medical device
WO2007078997A2 (en) * 2005-12-29 2007-07-12 Ardian, Inc. Methods and apparatus for pulsed electric field neuromodulation via an intra-to-extravascular approach
WO2010129661A1 (en) * 2009-05-07 2010-11-11 St. Jude Medical, Inc. Irrigated ablation catheter with multiple segmented ablation electrodes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7306596B2 (en) * 2004-05-26 2007-12-11 Baylis Medical Company Inc. Multifunctional electrosurgical apparatus
US8244360B2 (en) * 2005-06-09 2012-08-14 Medtronic, Inc. Regional therapies for treatment of pain
US8032222B2 (en) * 2007-06-19 2011-10-04 Loushin Michael K H Device for electrically and mechanically stimulating a compartment in a body
WO2011050255A2 (en) * 2009-10-22 2011-04-28 Research Foundation Of The City University Of New York Dipole electrical stimulation employing direct current for recovery from spinal cord injury
US8986283B2 (en) * 2011-05-18 2015-03-24 Solo-Dex, Llc Continuous anesthesia nerve conduction apparatus, system and method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458631A (en) * 1989-01-06 1995-10-17 Xavier; Ravi Implantable catheter with electrical pulse nerve stimulators and drug delivery system
US20050137667A1 (en) * 2003-04-08 2005-06-23 Omt Gmbh Catheter
US20060155342A1 (en) * 2005-01-11 2006-07-13 Vilims Bradley D Combination electrical stimulating and infusion medical device
WO2007078997A2 (en) * 2005-12-29 2007-07-12 Ardian, Inc. Methods and apparatus for pulsed electric field neuromodulation via an intra-to-extravascular approach
WO2010129661A1 (en) * 2009-05-07 2010-11-11 St. Jude Medical, Inc. Irrigated ablation catheter with multiple segmented ablation electrodes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020198213A1 *

Also Published As

Publication number Publication date
JP2022527620A (en) 2022-06-02
AU2020244792A1 (en) 2021-11-11
EP3941570A1 (en) 2022-01-26
WO2020198213A1 (en) 2020-10-01

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