BR112022004442A2 - Neuromodulação do nervo glossofaríngeo para melhorar a respiração desordenada do sono - Google Patents

Neuromodulação do nervo glossofaríngeo para melhorar a respiração desordenada do sono

Info

Publication number
BR112022004442A2
BR112022004442A2 BR112022004442A BR112022004442A BR112022004442A2 BR 112022004442 A2 BR112022004442 A2 BR 112022004442A2 BR 112022004442 A BR112022004442 A BR 112022004442A BR 112022004442 A BR112022004442 A BR 112022004442A BR 112022004442 A2 BR112022004442 A2 BR 112022004442A2
Authority
BR
Brazil
Prior art keywords
glossopharyngeal nerve
neuromodulation
muscle
disordered breathing
sleep disordered
Prior art date
Application number
BR112022004442A
Other languages
English (en)
Inventor
T Kent David
Original Assignee
Univ Vanderbilt
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 Univ Vanderbilt filed Critical Univ Vanderbilt
Publication of BR112022004442A2 publication Critical patent/BR112022004442A2/pt

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
    • A61N1/36—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
    • A61N1/3611—Respiration control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • 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
    • A61B5/388—Nerve conduction study, e.g. detecting action potential of peripheral nerves
    • 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
    • A61N1/3601—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of respiratory organs
    • 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
    • A61N1/36128—Control systems
    • A61N1/36135—Control systems using physiological parameters
    • A61N1/36139—Control systems using physiological parameters with automatic adjustment
    • 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
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/36167—Timing, e.g. stimulation onset
    • A61N1/36175—Pulse width or duty cycle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • 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
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea
    • 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
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrotherapy Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

neuromodulação do nervo glossofaríngeo para melhorar a respiração desordenada do sono. a presente invenção refere-se a métodos e sistemas que são fornecidos para melhorar a sdb em um paciente que sofre da mesma, suprindo um sinal elétrico de neuromodulação a pelo menos um sítio alvo compreendendo uma fibra eferente do nervo glossofaríngeo que inerva os músculos constritores da faringe ou o músculo estilofaríngeo. os métodos incluem ainda o suprimento de sinais elétricos de neuromodulação para outros locais, incluindo uma ou mais combinações da alça cervical, o nervo hipoglosso, o músculo palatoglosso, e/ou o músculo palatofaríngeo. o sinal elétrico de neuromodulação suprido às fibras eferentes do nervo glossofaríngeo pode ser produzido independente de um sinal sensorial ou de entrada detectado que mede o estado neuromuscular das vias aéreas do paciente
BR112022004442A 2019-09-13 2020-09-11 Neuromodulação do nervo glossofaríngeo para melhorar a respiração desordenada do sono BR112022004442A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962900442P 2019-09-13 2019-09-13
US202062961338P 2020-01-15 2020-01-15
PCT/US2020/050335 WO2021050829A1 (en) 2019-09-13 2020-09-11 Neuromodulation of the glossopharyngal nerve to improve sleep disordered breathing

Publications (1)

Publication Number Publication Date
BR112022004442A2 true BR112022004442A2 (pt) 2022-05-31

Family

ID=74865870

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022004442A BR112022004442A2 (pt) 2019-09-13 2020-09-11 Neuromodulação do nervo glossofaríngeo para melhorar a respiração desordenada do sono

Country Status (10)

Country Link
US (1) US20220379114A1 (pt)
EP (1) EP4028114A4 (pt)
JP (1) JP2022549080A (pt)
CN (1) CN114555179A (pt)
AU (1) AU2020345951B2 (pt)
BR (1) BR112022004442A2 (pt)
CA (1) CA3154307A1 (pt)
IL (1) IL291272A (pt)
MX (1) MX2022002903A (pt)
WO (1) WO2021050829A1 (pt)

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CA3173876A1 (en) 2020-05-04 2021-11-11 Tomas SCHWARZ Device and method for unattended treatment of a patient
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EP4415812A1 (en) 2021-10-13 2024-08-21 BTL Medical Solutions a.s. Devices for aesthetic treatment of biological structures by radiofrequency and magnetic energy
US11896816B2 (en) 2021-11-03 2024-02-13 Btl Healthcare Technologies A.S. Device and method for unattended treatment of a patient
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WO2024107419A1 (en) * 2022-11-14 2024-05-23 The Cleveland Clinic Foundation Apparatus for functional electrical stimulation of an animal subject
US11964154B1 (en) 2022-12-22 2024-04-23 Invicta Medical, Inc. Signal delivery devices to treat sleep apnea, and associated methods and systems
WO2024145251A1 (en) * 2022-12-29 2024-07-04 Inspire Medical Systems, Inc. Stimulating infrahyoid muscle-related tissue
US20240307684A1 (en) * 2023-03-17 2024-09-19 Invicta Medical, Inc. Methods for positioning signal delivery devices to treat sleep apnea, and associated devices and treatments

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Also Published As

Publication number Publication date
AU2020345951A1 (en) 2022-04-28
CN114555179A (zh) 2022-05-27
EP4028114A1 (en) 2022-07-20
US20220379114A1 (en) 2022-12-01
WO2021050829A9 (en) 2021-08-05
EP4028114A4 (en) 2023-09-06
MX2022002903A (es) 2022-06-08
JP2022549080A (ja) 2022-11-24
IL291272A (en) 2022-05-01
WO2021050829A1 (en) 2021-03-18
CA3154307A1 (en) 2021-03-18
AU2020345951B2 (en) 2024-01-04

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