SA517381230B1 - وسيلة طبية، وجهاز، وطريقة جراحية - Google Patents

وسيلة طبية، وجهاز، وطريقة جراحية

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Publication number
SA517381230B1
SA517381230B1 SA517381230A SA517381230A SA517381230B1 SA 517381230 B1 SA517381230 B1 SA 517381230B1 SA 517381230 A SA517381230 A SA 517381230A SA 517381230 A SA517381230 A SA 517381230A SA 517381230 B1 SA517381230 B1 SA 517381230B1
Authority
SA
Saudi Arabia
Prior art keywords
thermoplastic material
electrode pin
periphery
electrode
proximal end
Prior art date
Application number
SA517381230A
Other languages
English (en)
Inventor
نيديرهاوسـر ايميريك
ماير جورج
إيشليمان مارسيل
ويسس ماريو
Original Assignee
وودويلدنـج ايه جي
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.)
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Publication date
Application filed by وودويلدنـج ايه جي filed Critical وودويلدنـج ايه جي
Publication of SA517381230B1 publication Critical patent/SA517381230B1/ar

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6867Arrangements 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
    • A61B5/6868Brain
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0006ECG or EEG signals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25Bioelectric electrodes therefor
    • A61B5/279Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683Means for maintaining contact with the body
    • A61B5/6839Anchoring means, e.g. barbs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6847Arrangements 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
    • A61B5/686Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6847Arrangements 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
    • A61B5/6865Access ports
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements 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
    • A61B5/6879Means for maintaining contact with the body
    • A61B5/6882Anchoring means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/05Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0502Skin piercing electrodes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/05Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526Head electrodes
    • A61N1/0529Electrodes for brain stimulation
    • A61N1/0534Electrodes for deep brain stimulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02Operational features
    • A61B2560/0204Operational features of power management
    • A61B2560/0214Operational features of power management of power generation or supply
    • A61B2560/0219Operational features of power management of power generation or supply of externally powered implanted units
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/06Accessories for medical measuring apparatus
    • A61B2560/063Devices specially adapted for delivering implantable medical measuring apparatus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0209Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04Arrangements of multiple sensors of the same type
    • A61B2562/046Arrangements of multiple sensors of the same type in a matrix array
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/002Monitoring the patient using a local or closed circuit, e.g. in a room or building
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/05Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526Head electrodes
    • A61N1/0529Electrodes for brain stimulation
    • A61N1/0539Anchoring of brain electrode systems, e.g. within burr hole

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Psychology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Cardiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Physiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrotherapy Devices (AREA)
  • Surgical Instruments (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

يتعلق الاختراع الحالي بخوذة تُستخدم في عمل تخطيط كهربائي للدماغ تشتمل على مجموعة من مسامير الأقطاب الكهربائية electrode pins (10)، حيث يمتد كل مسمار قطب كهربائي (10) بين طرف قريب، متكون من خلال واجهة طرف قريب، وطرف قاصي، ويشتمل على قطب كهربائي موصل conducting electrode (12) ومادة لدنة حراريًا thermoplastic material (11). توضع المادة اللدنة حراريًا (11) حول المحيط الطرفي لمسمار القطب الكهربائي (10) على الأقل أو تكون قابلة للضغط من مساحة مجوفة إلى المحيط الطرفي. يكون كل مسمار قطب كهربائي Each electrode pin (10) مزودًا لنقل الطاقة transmission of energy ، وخاصة طاقة الاهتزاز الميكانيكي mechanical vibration ، من واجهة الطرف القريب إلى المادة اللدنة حراريًا لتسييل أجزاء على الأقل من المادة اللدنة حراريًا (11) من الحالة الصلبة إلى حالة قابلة للتدفق، حيث يمكن للمادة اللدنة حراريًا (11) التدفق إلى تركيبات الجزء النسيجي tissue portion (1) المحيط بالجزء المحيطي وتكوين، بعد إعادة تصلب المادة اللدنة حراريًا، مرساه تثبيت لمسمار القطب الكهربائي electrode pin (10) في الجزء النسيجي tissue portion (
SA517381230A 2014-10-03 2017-04-02 وسيلة طبية، وجهاز، وطريقة جراحية SA517381230B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH15092014 2014-10-03
PCT/CH2015/000150 WO2016049789A2 (en) 2014-10-03 2015-10-02 Medical device, apparatus, and surgical method

Publications (1)

Publication Number Publication Date
SA517381230B1 true SA517381230B1 (ar) 2021-05-20

Family

ID=51786752

Family Applications (1)

Application Number Title Priority Date Filing Date
SA517381230A SA517381230B1 (ar) 2014-10-03 2017-04-02 وسيلة طبية، وجهاز، وطريقة جراحية

Country Status (8)

Country Link
US (1) US11317869B2 (ar)
EP (1) EP3200678A2 (ar)
JP (1) JP2017531483A (ar)
CN (1) CN106999050B (ar)
BR (1) BR112017006393B1 (ar)
CA (1) CA2962086A1 (ar)
SA (1) SA517381230B1 (ar)
WO (1) WO2016049789A2 (ar)

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WO2019130248A1 (en) * 2017-12-28 2019-07-04 Inner Cosmos Llc Intracalvarial bci systems and methods for their making, implantation and use
WO2019239367A1 (en) 2018-06-14 2019-12-19 Inner Cosmos Llc Virtual user interface system and methods for use thereof
KR20210040942A (ko) * 2018-06-20 2021-04-14 이너 코스모스 인코퍼레이티드 기분 장애를 치료하기 위한 시스템 및 방법
KR20210080415A (ko) 2018-10-22 2021-06-30 메드트로닉 좀드 인코퍼레이티드 자극 프로브 어셈블리 및 사용 방법
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AU2020366623A1 (en) 2019-10-16 2022-04-07 Wyss Center For Bio And Neuro Engineering Optical transmission for an implantable system
CN215349256U (zh) 2020-04-21 2021-12-31 巴德阿克塞斯系统股份有限公司 骨内进入装置及进入装置
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Also Published As

Publication number Publication date
JP2017531483A (ja) 2017-10-26
CN106999050B (zh) 2021-06-04
US11317869B2 (en) 2022-05-03
WO2016049789A2 (en) 2016-04-07
US20180153474A1 (en) 2018-06-07
WO2016049789A3 (en) 2016-07-21
CN106999050A (zh) 2017-08-01
CA2962086A1 (en) 2016-04-07
EP3200678A2 (en) 2017-08-09
BR112017006393B1 (pt) 2023-01-03
BR112017006393A2 (pt) 2017-12-19

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