JP4091991B2 - 内在する医療装置の場所と向きを確定するシステムと方法 - Google Patents

内在する医療装置の場所と向きを確定するシステムと方法 Download PDF

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Publication number
JP4091991B2
JP4091991B2 JP54854798A JP54854798A JP4091991B2 JP 4091991 B2 JP4091991 B2 JP 4091991B2 JP 54854798 A JP54854798 A JP 54854798A JP 54854798 A JP54854798 A JP 54854798A JP 4091991 B2 JP4091991 B2 JP 4091991B2
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Prior art keywords
magnet
magnetic field
location
magnetic
detector system
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Japanese (ja)
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JP2001524012A (ja
JP2001524012A5 (enExample
Inventor
ディヴィッド アール ヘイノー
クリストファー ピー ソモジー
ロバート エヌ ゴールデン
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ルーセント メディカル システムズ インコーポレイテッド
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Publication of JP2001524012A5 publication Critical patent/JP2001524012A5/ja
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    • 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 diagnostic devices within or on the body of the patient
    • 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 diagnostic devices 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
    • 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
    • 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
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3954—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI
    • A61B2090/3958—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI emitting a signal
    • 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
    • A61B34/25—User interfaces for surgical systems

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Robotics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Magnetic Treatment Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP54854798A 1997-05-08 1998-05-08 内在する医療装置の場所と向きを確定するシステムと方法 Expired - Fee Related JP4091991B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/852,940 US5879297A (en) 1997-05-08 1997-05-08 System and method to determine the location and orientation of an indwelling medical device
US08/852,940 1997-05-08
PCT/US1998/009454 WO1998049938A1 (en) 1997-05-08 1998-05-08 System and method to determine the location and orientation of an indwelling medical device

Publications (3)

Publication Number Publication Date
JP2001524012A JP2001524012A (ja) 2001-11-27
JP2001524012A5 JP2001524012A5 (enExample) 2005-12-02
JP4091991B2 true JP4091991B2 (ja) 2008-05-28

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Application Number Title Priority Date Filing Date
JP54854798A Expired - Fee Related JP4091991B2 (ja) 1997-05-08 1998-05-08 内在する医療装置の場所と向きを確定するシステムと方法

Country Status (11)

Country Link
US (2) US5879297A (enExample)
EP (2) EP1181891B1 (enExample)
JP (1) JP4091991B2 (enExample)
CN (1) CN1250161C (enExample)
AT (2) ATE227543T1 (enExample)
AU (1) AU729379C (enExample)
BR (1) BR9809789A (enExample)
CA (1) CA2288118A1 (enExample)
DE (2) DE69809411T2 (enExample)
ES (1) ES2187970T3 (enExample)
WO (1) WO1998049938A1 (enExample)

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ATE227543T1 (de) 2002-11-15
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DE69809411T2 (de) 2004-02-26
EP0983018B1 (en) 2002-11-13
EP1181891A3 (en) 2002-03-06
DE69809411D1 (de) 2002-12-19
JP2001524012A (ja) 2001-11-27
AU729379C (en) 2002-02-21
CN1259025A (zh) 2000-07-05
WO1998049938A1 (en) 1998-11-12
AU7567398A (en) 1998-11-27
DE69818526T2 (de) 2004-07-22
AU729379B2 (en) 2001-02-01
ATE250386T1 (de) 2003-10-15
DE69818526D1 (de) 2003-10-30
CN1250161C (zh) 2006-04-12
US6216028B1 (en) 2001-04-10
EP0983018A1 (en) 2000-03-08
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EP1181891B1 (en) 2003-09-24
US5879297A (en) 1999-03-09
BR9809789A (pt) 2000-06-20

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