EP4213753A4 - Système et procédé pour traitement minimalement invasif avec des électrodes injectables - Google Patents

Système et procédé pour traitement minimalement invasif avec des électrodes injectables

Info

Publication number
EP4213753A4
EP4213753A4 EP21869920.5A EP21869920A EP4213753A4 EP 4213753 A4 EP4213753 A4 EP 4213753A4 EP 21869920 A EP21869920 A EP 21869920A EP 4213753 A4 EP4213753 A4 EP 4213753A4
Authority
EP
European Patent Office
Prior art keywords
minimally invasive
invasive treatment
injectable
electrodes
injectable electrodes
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
EP21869920.5A
Other languages
German (de)
English (en)
Other versions
EP4213753A1 (fr
Inventor
Stephan Nieuwoudt
Manfred Franke
David Bolus
Derrick Liu
Emily Szabo
Shaher Ahmad
Aniruddha Upadhye
Sean Zuckerman
Craig Watson
Andre Snellings
Amelia Howe
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.)
Neuronoff Inc
Neuronoff Inc
Original Assignee
Neuronoff Inc
Neuronoff Inc
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
Priority claimed from PCT/US2020/061374 external-priority patent/WO2021102195A1/fr
Priority claimed from PCT/US2021/033007 external-priority patent/WO2022182377A1/fr
Application filed by Neuronoff Inc, Neuronoff Inc filed Critical Neuronoff Inc
Publication of EP4213753A1 publication Critical patent/EP4213753A1/fr
Publication of EP4213753A4 publication Critical patent/EP4213753A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1482—Probes or electrodes therefor having a long rigid shaft for accessing the inner body transcutaneously in minimal invasive surgery, e.g. laparoscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1477—Needle-like probes
    • 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
    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00613—Irreversible electroporation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1435—Spiral
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/144—Wire

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Surgical Instruments (AREA)
EP21869920.5A 2020-09-16 2021-05-19 Système et procédé pour traitement minimalement invasif avec des électrodes injectables Pending EP4213753A4 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US202063079275P 2020-09-16 2020-09-16
PCT/US2020/061374 WO2021102195A1 (fr) 2019-11-19 2020-11-19 Électrode de structure à fil injectable et systèmes et procédés associés de fabrication, d'injection et d'interfaçage
US202063119444P 2020-11-30 2020-11-30
US202163153223P 2021-02-24 2021-02-24
US202163167836P 2021-03-30 2021-03-30
US202163171780P 2021-04-07 2021-04-07
US202163184656P 2021-05-05 2021-05-05
PCT/US2021/033007 WO2022182377A1 (fr) 2021-02-24 2021-05-18 Électrode injectable à structure de fil hélicoïdal et procédés d'ancrage et d'enlèvement minimalement invasifs
PCT/US2021/033265 WO2022060425A1 (fr) 2020-09-16 2021-05-19 Système et procédé pour traitement minimalement invasif avec des électrodes injectables

Publications (2)

Publication Number Publication Date
EP4213753A1 EP4213753A1 (fr) 2023-07-26
EP4213753A4 true EP4213753A4 (fr) 2024-05-01

Family

ID=80776328

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21869920.5A Pending EP4213753A4 (fr) 2020-09-16 2021-05-19 Système et procédé pour traitement minimalement invasif avec des électrodes injectables

Country Status (3)

Country Link
EP (1) EP4213753A4 (fr)
CA (1) CA3195583A1 (fr)
WO (1) WO2022060425A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868740A (en) * 1995-03-24 1999-02-09 Board Of Regents-Univ Of Nebraska Method for volumetric tissue ablation
US20200188660A1 (en) * 2017-06-08 2020-06-18 Neuronoff, Inc. Electrode cured and manufactured in the body, and related methods and devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8145316B2 (en) * 2002-04-08 2012-03-27 Ardian, Inc. Methods and apparatus for renal neuromodulation
US7617005B2 (en) * 2002-04-08 2009-11-10 Ardian, Inc. Methods and apparatus for thermally-induced renal neuromodulation
US20150148795A1 (en) * 2013-11-26 2015-05-28 Boston Scientific Scimed, Inc. Radio frequency ablation coil
GB2589776A (en) * 2018-06-11 2021-06-09 Actuated Medical Inc Tissue ablation system with deployable tines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868740A (en) * 1995-03-24 1999-02-09 Board Of Regents-Univ Of Nebraska Method for volumetric tissue ablation
US20200188660A1 (en) * 2017-06-08 2020-06-18 Neuronoff, Inc. Electrode cured and manufactured in the body, and related methods and devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022060425A1 *

Also Published As

Publication number Publication date
WO2022060425A1 (fr) 2022-03-24
CA3195583A1 (fr) 2022-03-24
EP4213753A1 (fr) 2023-07-26

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