EA201690472A1 - Способ и устройство для навигации активных хирургических инструментов - Google Patents

Способ и устройство для навигации активных хирургических инструментов

Info

Publication number
EA201690472A1
EA201690472A1 EA201690472A EA201690472A EA201690472A1 EA 201690472 A1 EA201690472 A1 EA 201690472A1 EA 201690472 A EA201690472 A EA 201690472A EA 201690472 A EA201690472 A EA 201690472A EA 201690472 A1 EA201690472 A1 EA 201690472A1
Authority
EA
Eurasian Patent Office
Prior art keywords
surgical instrument
active
sensor
active surgical
electromagnetic field
Prior art date
Application number
EA201690472A
Other languages
English (en)
Other versions
EA032963B1 (ru
Inventor
Дирк Муха
Original Assignee
Фиагон Гмбх
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 Фиагон Гмбх filed Critical Фиагон Гмбх
Publication of EA201690472A1 publication Critical patent/EA201690472A1/ru
Publication of EA032963B1 publication Critical patent/EA032963B1/ru

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
    • A61B5/062—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 using magnetic field
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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
    • A61B2034/2051—Electromagnetic tracking systems
    • 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
    • A61B2034/2072—Reference field transducer attached to an instrument or patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking
    • A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Robotics (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)

Abstract

Изобретение касается способа обнаружения местоположения и рабочего состояния активного хирургического инструмента, причем активный хирургический инструмент во включенном рабочем состоянии излучает по меньшей мере одно электромагнитное поле или влияет на него/изменяет его, и в качестве этапов способа содержит размещение первого датчика для обнаружения электромагнитного поля, исходящего от активного хирургического инструмента в его активном рабочем состоянии или подвергающегося его влиянию, в известном местоположении, обнаружение электромагнитного поля, исходящего от активного хирургического инструмента в его активном рабочем состоянии или подвергающегося его влиянию, посредством первого датчика, формирование выходного сигнала первым датчиком, причем выходной сигнал указывает на обнаружение электромагнитного поля, исходящего от активного хирургического инструмента или подвергающегося его влиянию, первым датчиком; и определение местоположения и рабочего состояния активного хирургического инструмента на основе выходного сигнала и известного местоположения первого датчика.
EA201690472A 2013-08-30 2014-08-29 Способ и устройство для навигации активных хирургических инструментов EA032963B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013217328.8A DE102013217328A1 (de) 2013-08-30 2013-08-30 Verfahren und Vorrichtung zum Navigieren von aktiven chirurgischen Instrumenten
PCT/EP2014/068447 WO2015028646A1 (de) 2013-08-30 2014-08-29 Verfahren und vorrichtung zum navigieren von aktiven chirurgischen instrumenten

Publications (2)

Publication Number Publication Date
EA201690472A1 true EA201690472A1 (ru) 2016-06-30
EA032963B1 EA032963B1 (ru) 2019-08-30

Family

ID=51582349

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690472A EA032963B1 (ru) 2013-08-30 2014-08-29 Способ и устройство для навигации активных хирургических инструментов

Country Status (8)

Country Link
US (2) US11109915B2 (ru)
EP (1) EP3038558B1 (ru)
JP (1) JP6634374B2 (ru)
KR (1) KR102323387B1 (ru)
CN (1) CN105658169B (ru)
DE (1) DE102013217328A1 (ru)
EA (1) EA032963B1 (ru)
WO (1) WO2015028646A1 (ru)

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Also Published As

Publication number Publication date
DE102013217328A1 (de) 2015-03-05
WO2015028646A1 (de) 2015-03-05
EP3038558A1 (de) 2016-07-06
US11109915B2 (en) 2021-09-07
CN105658169B (zh) 2018-10-12
CN105658169A (zh) 2016-06-08
US11730549B2 (en) 2023-08-22
JP6634374B2 (ja) 2020-01-22
US20220104882A1 (en) 2022-04-07
EA032963B1 (ru) 2019-08-30
KR20160048198A (ko) 2016-05-03
EP3038558B1 (de) 2019-12-18
KR102323387B1 (ko) 2021-11-08
US20160213430A1 (en) 2016-07-28
JP2016531685A (ja) 2016-10-13

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