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EP3888191A4 - System and method for high density electrode management - Google Patents

System and method for high density electrode management Download PDF

Info

Publication number
EP3888191A4
EP3888191A4 EP19890314.8A EP19890314A EP3888191A4 EP 3888191 A4 EP3888191 A4 EP 3888191A4 EP 19890314 A EP19890314 A EP 19890314A EP 3888191 A4 EP3888191 A4 EP 3888191A4
Authority
EP
European Patent Office
Prior art keywords
high density
density electrode
electrode management
management
electrode
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
EP19890314.8A
Other languages
German (de)
French (fr)
Other versions
EP3888191A1 (en
Inventor
John A. Cadwell
Patrick Scott Jensen
Brandon Vasquez
Wayne Dearing
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.)
Cadwell Laboratories Inc
Original Assignee
Cadwell Laboratories 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 US16/267,689 external-priority patent/US11273004B2/en
Application filed by Cadwell Laboratories Inc filed Critical Cadwell Laboratories Inc
Publication of EP3888191A1 publication Critical patent/EP3888191A1/en
Publication of EP3888191A4 publication Critical patent/EP3888191A4/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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0531—Brain cortex electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
    • A61B5/6868—Brain
    • 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
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0534—Electrodes for deep brain stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/05—Surgical care
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A61B5/4094—Diagnosing or monitoring seizure diseases, e.g. epilepsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4821—Determining level or depth of anaesthesia

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Psychology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Psychiatry (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
EP19890314.8A 2018-11-30 2019-11-27 System and method for high density electrode management Pending EP3888191A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862774042P 2018-11-30 2018-11-30
US16/267,689 US11273004B2 (en) 2016-12-12 2019-02-05 System and method for high density electrode management
PCT/US2019/063793 WO2020113132A1 (en) 2018-11-30 2019-11-27 System and method for high density electrode management

Publications (2)

Publication Number Publication Date
EP3888191A1 EP3888191A1 (en) 2021-10-06
EP3888191A4 true EP3888191A4 (en) 2022-10-05

Family

ID=70853674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890314.8A Pending EP3888191A4 (en) 2018-11-30 2019-11-27 System and method for high density electrode management

Country Status (3)

Country Link
EP (1) EP3888191A4 (en)
JP (1) JP2022510220A (en)
WO (1) WO2020113132A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220240833A1 (en) * 2021-02-03 2022-08-04 Synchron Australia Pty Limited Neuromonitoring diagnostic systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863719A1 (en) * 1995-10-20 1998-09-16 Aspect Medical Systems, Inc. Electrode connector system
US20150231387A1 (en) * 2014-02-14 2015-08-20 Medtronic, Inc. Sensing and stimulation system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042498A (en) * 1990-04-06 1991-08-27 Hewlett-Packard Company Intelligent electrocardiogram system
US6298255B1 (en) * 1999-06-09 2001-10-02 Aspect Medical Systems, Inc. Smart electrophysiological sensor system with automatic authentication and validation and an interface for a smart electrophysiological sensor system
DE102006008723A1 (en) * 2006-02-24 2007-08-30 Siemens Ag Sterilizing technical medical objects involves comparing number of sterilization cycles undergone with permitted number, triggering warning or restricting operation of sterilization device if number has reached or exceeded permitted number
US8862240B2 (en) * 2008-01-31 2014-10-14 Medtronic, Inc. Automated programming of electrical stimulation electrodes using post-implant imaging
CN102413869B (en) * 2009-05-01 2015-09-09 康普麦迪克斯有限公司 Integrated electrode connector and impedance indicator
WO2016028822A1 (en) * 2014-08-18 2016-02-25 Huntleigh Technology Limited Connector system
EP4108170A1 (en) * 2015-05-07 2022-12-28 DexCom, Inc. Sensor array calibration
WO2017044433A1 (en) * 2015-09-07 2017-03-16 The Regents Of The University Of California Ultra-dense electrode-based brain imaging system
US10238467B2 (en) * 2016-12-12 2019-03-26 Cadwell Laboratories, Inc. System and method for high density electrode management

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863719A1 (en) * 1995-10-20 1998-09-16 Aspect Medical Systems, Inc. Electrode connector system
US20150231387A1 (en) * 2014-02-14 2015-08-20 Medtronic, Inc. Sensing and stimulation system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020113132A1 *

Also Published As

Publication number Publication date
EP3888191A1 (en) 2021-10-06
JP2022510220A (en) 2022-01-26
WO2020113132A1 (en) 2020-06-04

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Ipc: H01R 4/48 20060101AFI20220831BHEP