EP4723994A2 - Gewebebehandlungssystem - Google Patents

Gewebebehandlungssystem

Info

Publication number
EP4723994A2
EP4723994A2 EP24820040.4A EP24820040A EP4723994A2 EP 4723994 A2 EP4723994 A2 EP 4723994A2 EP 24820040 A EP24820040 A EP 24820040A EP 4723994 A2 EP4723994 A2 EP 4723994A2
Authority
EP
European Patent Office
Prior art keywords
tissue
treatment
assembly
target tissue
electrode array
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
EP24820040.4A
Other languages
English (en)
French (fr)
Inventor
Jay D. Caplan
Thomas C. Kochem
Jeffrey LESICA
Sara A. MORNEAU
Andrew Calabrese
Alexander KRALL
Michael A. BIASELLA
R. Maxwell Flaherty
J. Christopher Flaherty
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.)
Fractyl Health Inc
Original Assignee
Fractyl Health 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
Application filed by Fractyl Health Inc filed Critical Fractyl Health Inc
Publication of EP4723994A2 publication Critical patent/EP4723994A2/de
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
    • A61N1/18—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
    • 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
    • A61N1/0507—Electrodes for the digestive system
    • A61N1/0509—Stomach and intestinal 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
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303—Constructional details
    • A61N1/306—Arrangements where at least part of the apparatus is introduced into the body
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00482—Digestive system
    • A61B2018/00494—Stomach, intestines or bowel
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
EP24820040.4A 2023-06-06 2024-06-06 Gewebebehandlungssystem Pending EP4723994A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363506574P 2023-06-06 2023-06-06
PCT/US2024/032814 WO2024254312A2 (en) 2023-06-06 2024-06-06 Tissue treatment system

Publications (1)

Publication Number Publication Date
EP4723994A2 true EP4723994A2 (de) 2026-04-15

Family

ID=93794652

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24820040.4A Pending EP4723994A2 (de) 2023-06-06 2024-06-06 Gewebebehandlungssystem

Country Status (2)

Country Link
EP (1) EP4723994A2 (de)
WO (1) WO2024254312A2 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11185367B2 (en) * 2014-07-16 2021-11-30 Fractyl Health, Inc. Methods and systems for treating diabetes and related diseases and disorders
US11337749B2 (en) * 2015-10-07 2022-05-24 Mayo Foundation For Medical Education And Research Electroporation for obesity or diabetes treatment
US20230071306A1 (en) * 2020-02-21 2023-03-09 Intuitive Surgical Operations, Inc. Systems and methods for delivering targeted therapy

Also Published As

Publication number Publication date
WO2024254312A3 (en) 2025-04-03
WO2024254312A2 (en) 2024-12-12

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