MX2023002297A - Rastrear un dispositivo implantable alimentado al usar ondas ultrasonicas. - Google Patents

Rastrear un dispositivo implantable alimentado al usar ondas ultrasonicas.

Info

Publication number
MX2023002297A
MX2023002297A MX2023002297A MX2023002297A MX2023002297A MX 2023002297 A MX2023002297 A MX 2023002297A MX 2023002297 A MX2023002297 A MX 2023002297A MX 2023002297 A MX2023002297 A MX 2023002297A MX 2023002297 A MX2023002297 A MX 2023002297A
Authority
MX
Mexico
Prior art keywords
implantable device
ultrasonic
tracking
ultrasonic waves
implantable
Prior art date
Application number
MX2023002297A
Other languages
English (en)
Inventor
Jose M Carmena
Michel M Maharbiz
Joshua Kay
Suraj Gowda
Original Assignee
Iota Biosciences 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 Iota Biosciences Inc filed Critical Iota Biosciences Inc
Publication of MX2023002297A publication Critical patent/MX2023002297A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • 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
    • A61B5/68—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
    • A61B5/6847—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 mounted on an invasive device
    • A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • 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
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37217—Means for communicating with stimulators characterised by the communication link, e.g. acoustic or tactile
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/15—Circuit arrangements or systems for wireless supply or distribution of electric power using ultrasonic waves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2063—Acoustic tracking systems, e.g. using ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0214—Operational features of power management of power generation or supply
    • A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
    • 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
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/378—Electrical supply
    • A61N1/3787—Electrical supply from an external energy source
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/20—The network being internal to a load
    • H02J2310/23—The load being a medical device, a medical implant, or a life supporting device

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Robotics (AREA)
  • Human Computer Interaction (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Prostheses (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)

Abstract

Se describirán modalidades de método y sistema para descubrir o rastrear un dispositivo implantable en un sujeto al usar ondas ultrasónicas; el método para rastrear el dispositivo implantable puede incluir establecer un estado de sincronización con el dispositivo implantable, estimar una ubicación con el dispositivo implantable, y determinar si mantener o ajustar en donde se está enfocando un haz ultrasónica con base en fuerza de señal ultrasónica; el método para descubrir un dispositivo implantable alimentado al usar ondas ultrasónicas puede incluir emitir un haz ultrasónico para enfocarse sucesivamente en una pluralidad de puntos focales, recibir retrodispersión ultrasónica que corresponde al haz ultrasónico enfocado en el punto focal, y comparar la retrodispersión ultrasónica recibida con un patrón predeterminado asociado con el dispositivo implantable que se va a descubrir para generar una puntuación que indica qué tan probable es que la retrodispersión ultrasónica comprenda el patrón predeterminado; y determinar una ubicación del dispositivo implantable con base en las puntuaciones.
MX2023002297A 2020-08-24 2021-08-24 Rastrear un dispositivo implantable alimentado al usar ondas ultrasonicas. MX2023002297A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063069522P 2020-08-24 2020-08-24
PCT/US2021/047353 WO2022046770A1 (en) 2020-08-24 2021-08-24 Tracking an implantable device powered using ultrasonic waves

Publications (1)

Publication Number Publication Date
MX2023002297A true MX2023002297A (es) 2023-03-17

Family

ID=80355689

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023002297A MX2023002297A (es) 2020-08-24 2021-08-24 Rastrear un dispositivo implantable alimentado al usar ondas ultrasonicas.

Country Status (11)

Country Link
US (1) US20240024032A1 (es)
EP (1) EP4200956A1 (es)
JP (1) JP2023538658A (es)
KR (1) KR20230056703A (es)
CN (1) CN116322494A (es)
AU (1) AU2021335193A1 (es)
BR (1) BR112023002801A2 (es)
CA (1) CA3190010A1 (es)
IL (1) IL300522A (es)
MX (1) MX2023002297A (es)
WO (1) WO2022046770A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112020021286A2 (pt) 2018-04-19 2021-01-26 Iota Biosciences, Inc. implantes usando comunicação ultrassônica para modular a atividade do nervo esplênico
AU2019255377A1 (en) 2018-04-19 2020-11-26 Iota Biosciences, Inc. Implants using ultrasonic communication for neural sensing and stimulation
EP3843830B1 (en) 2018-08-29 2024-05-22 Iota Biosciences, Inc. Implantable closed-loop neuromodulation device
WO2023250011A1 (en) * 2022-06-21 2023-12-28 The Trustees Of Columbia University In The City Of New York Systems and methods for providing augmented ultrasonography with an implanted electronic device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018009912A1 (en) * 2016-07-07 2018-01-11 The Regents Of The University Of California Implants using ultrasonic waves for stimulating tissue
US20190199139A1 (en) * 2017-12-21 2019-06-27 uBeam Inc. Coordinated wireless power transfer
MX2021008140A (es) * 2019-01-04 2021-08-11 Iota Biosciences Inc Protocolo basado en ultrasonido para operar un dispositivo implantable.

Also Published As

Publication number Publication date
AU2021335193A1 (en) 2023-03-09
IL300522A (en) 2023-04-01
EP4200956A1 (en) 2023-06-28
WO2022046770A1 (en) 2022-03-03
BR112023002801A2 (pt) 2023-03-14
JP2023538658A (ja) 2023-09-08
US20240024032A1 (en) 2024-01-25
KR20230056703A (ko) 2023-04-27
CA3190010A1 (en) 2022-03-03
CN116322494A (zh) 2023-06-23

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