JP6553174B2 - 広帯域の体内通過超音波通信システム - Google Patents

広帯域の体内通過超音波通信システム Download PDF

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Publication number
JP6553174B2
JP6553174B2 JP2017513469A JP2017513469A JP6553174B2 JP 6553174 B2 JP6553174 B2 JP 6553174B2 JP 2017513469 A JP2017513469 A JP 2017513469A JP 2017513469 A JP2017513469 A JP 2017513469A JP 6553174 B2 JP6553174 B2 JP 6553174B2
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Japan
Prior art keywords
ultrasound
data
transducer
cmut
data signal
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JP2017513469A
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English (en)
Japanese (ja)
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JP2017530627A (ja
JP2017530627A5 (enExample
Inventor
ソティル フィリポフ オウゾウノフ
ソティル フィリポフ オウゾウノフ
ネイル フランシス ジョイエ
ネイル フランシス ジョイエ
ヒーシュ クリスティアヌス マルティヌス ファン
ヒーシュ クリスティアヌス マルティヌス ファン
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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Publication of JP2017530627A publication Critical patent/JP2017530627A/ja
Publication of JP2017530627A5 publication Critical patent/JP2017530627A5/ja
Application granted granted Critical
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • 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
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/37288—Communication to several implantable medical devices within one patient
    • 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
    • A61B5/0026—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the transmission medium
    • A61B5/0028—Body tissue as transmission medium, i.e. transmission systems where the medium is the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0292—Electrostatic transducers, e.g. electret-type
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/0004—Impedance-matching networks

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP2017513469A 2014-09-11 2015-09-02 広帯域の体内通過超音波通信システム Active JP6553174B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14184338 2014-09-11
EP14184338.3 2014-09-11
PCT/EP2015/070013 WO2016037912A1 (en) 2014-09-11 2015-09-02 Wide band through-body ultrasonic communication system

Publications (3)

Publication Number Publication Date
JP2017530627A JP2017530627A (ja) 2017-10-12
JP2017530627A5 JP2017530627A5 (enExample) 2019-07-04
JP6553174B2 true JP6553174B2 (ja) 2019-07-31

Family

ID=51582236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017513469A Active JP6553174B2 (ja) 2014-09-11 2015-09-02 広帯域の体内通過超音波通信システム

Country Status (5)

Country Link
US (1) US10313027B2 (enExample)
EP (1) EP3191233B1 (enExample)
JP (1) JP6553174B2 (enExample)
CN (1) CN106714903B (enExample)
WO (1) WO2016037912A1 (enExample)

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US10508937B2 (en) * 2012-04-12 2019-12-17 Texas Instruments Incorporated Ultrasonic flow meter
EP3201785B1 (en) 2014-09-29 2019-11-20 Koninklijke Philips N.V. Communication device and system for performing data communication using a human or animal body as transmission medium
WO2017153181A1 (en) 2016-03-09 2017-09-14 Koninklijke Philips N.V. Method and apparatus for start-of-packet detection in digital communication systems
WO2018100493A1 (en) * 2016-11-29 2018-06-07 Palti Yoram Prof Preventing unauthorized use of devices
JP6832218B2 (ja) * 2017-04-13 2021-02-24 日本電信電話株式会社 生体内情報伝達システムおよび送信装置
JP6948216B2 (ja) * 2017-10-13 2021-10-13 株式会社日立製作所 超音波送受信装置および超音波トランスデュ−サ
EP3920777A1 (en) * 2019-02-06 2021-12-15 Bionet Sonar Secured intrabody networks and interfaces for the internet of things and multiple uses of ultrasound wideband
JP2022519380A (ja) * 2019-02-07 2022-03-23 ニューベイシブ スペシャライズド オーソペディックス，インコーポレイテッド 医療デバイスにおける超音波通信
EP4014067A2 (en) * 2019-08-13 2022-06-22 Zed Medical, Inc. Multiple sensor catheter assembly
US12471785B2 (en) 2019-09-25 2025-11-18 Bionet Sonar System and methods for using ultrasonic waves for wireless powering and communication of a cardiac assist device
US20220071506A1 (en) * 2020-09-04 2022-03-10 Koninklijke Philips N.V. Tracking an interventional device during an ultrasound imaging procedure
EP4344795A1 (en) * 2022-09-27 2024-04-03 Koninklijke Philips N.V. Cmut drive method
WO2025149636A1 (en) 2024-01-10 2025-07-17 Baumann Samira Ultrasound transducer and method for generating ultrasound signals for digital communication via ultrasound trasmission
WO2025217396A1 (en) * 2024-04-11 2025-10-16 Evident Vascular, Inc. Electronic architecture for intravascular ultrasound technology

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WO2001074278A2 (en) * 2000-03-31 2001-10-11 Advanced Bionics Corporation High contact count, sub-miniature fully implantable cochlear prosthesis
WO2001097559A2 (en) * 2000-06-15 2001-12-20 Koninklijke Philips Electronics N.V. Capacitive micromachined ultrasonic transducers.
US6443901B1 (en) 2000-06-15 2002-09-03 Koninklijke Philips Electronics N.V. Capacitive micromachined ultrasonic transducers
US7236821B2 (en) * 2002-02-19 2007-06-26 Cardiac Pacemakers, Inc. Chronically-implanted device for sensing and therapy
US7610092B2 (en) * 2004-12-21 2009-10-27 Ebr Systems, Inc. Leadless tissue stimulation systems and methods
JP5155311B2 (ja) * 2006-07-21 2013-03-06 カーディアック ペースメイカーズ， インコーポレイテッド 植え込み型医療機器のヘッダ内に収容される超音波送受信トランスデューサ
JP5231525B2 (ja) * 2007-03-26 2013-07-10 レモン メディカル テクノロジーズ， リミテッド 埋込型医療デバイスのためのバイアスされた音響スイッチ
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Also Published As

Publication number Publication date
US20170257175A1 (en) 2017-09-07
JP2017530627A (ja) 2017-10-12
CN106714903B (zh) 2020-12-18
EP3191233A1 (en) 2017-07-19
US10313027B2 (en) 2019-06-04
CN106714903A (zh) 2017-05-24
EP3191233B1 (en) 2022-11-23
WO2016037912A1 (en) 2016-03-17

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