WO2012052929A3 - System and method for facilitating navigation of a tool using a fluoroscope - Google Patents

System and method for facilitating navigation of a tool using a fluoroscope Download PDF

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Publication number
WO2012052929A3
WO2012052929A3 PCT/IB2011/054644 IB2011054644W WO2012052929A3 WO 2012052929 A3 WO2012052929 A3 WO 2012052929A3 IB 2011054644 W IB2011054644 W IB 2011054644W WO 2012052929 A3 WO2012052929 A3 WO 2012052929A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluoroscope
tool
inter
body target
image
Prior art date
Application number
PCT/IB2011/054644
Other languages
French (fr)
Other versions
WO2012052929A2 (en
Inventor
Pinhas Gilboa
Original Assignee
Activiews Ltd.
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 Activiews Ltd. filed Critical Activiews Ltd.
Publication of WO2012052929A2 publication Critical patent/WO2012052929A2/en
Publication of WO2012052929A3 publication Critical patent/WO2012052929A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • 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
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/12—Devices for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/547—Control of apparatus or devices for radiation diagnosis involving tracking of position of the device or parts of the device
    • 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
    • A61B2034/2055—Optical 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
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
    • A61B2090/3762—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy using computed tomography systems [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm

Abstract

System and method for facilitating navigation of a tool to an inter-body target using a fluoroscope employs a tracking system to determine the position of a fluoroscope and of a tool relative to a frame of coordinates in which there is also defined a reference surface passing through the inter-body target. An indication is then generated on a display in the context of an image from the fluoroscope designating a location at which a current direction of the tool intersects the reference plane. This facilitates correct angular alignment of the tool towards the inter-body target. The reference surface is preferably defined as a plane at a given depth below the local skin surface as derived from CT image data, but without requiring registration between the fluoroscope image and the CT image data.
PCT/IB2011/054644 2010-10-18 2011-10-18 System and method for facilitating navigation of a tool using a fluoroscope WO2012052929A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39395310P 2010-10-18 2010-10-18
US61/393,953 2010-10-18

Publications (2)

Publication Number Publication Date
WO2012052929A2 WO2012052929A2 (en) 2012-04-26
WO2012052929A3 true WO2012052929A3 (en) 2012-06-14

Family

ID=45975672

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/054644 WO2012052929A2 (en) 2010-10-18 2011-10-18 System and method for facilitating navigation of a tool using a fluoroscope

Country Status (1)

Country Link
WO (1) WO2012052929A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3443925B1 (en) 2014-05-14 2021-02-24 Stryker European Holdings I, LLC Processor arrangement for tracking the position of a work target
CN116616876B (en) * 2023-06-15 2024-01-09 中国人民解放军总医院第一医学中心 Puncture path intelligent planning method, device, equipment and medium in PVP operation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6491699B1 (en) * 1999-04-20 2002-12-10 Surgical Navigation Technologies, Inc. Instrument guidance method and system for image guided surgery
US20050281385A1 (en) * 2004-06-02 2005-12-22 Johnson Douglas K Method and system for improved correction of registration error in a fluoroscopic image
US20070191680A1 (en) * 2006-02-14 2007-08-16 Fujifilm Corporation Endoscopic apparatus and diagnosis system
US20080283771A1 (en) * 2007-05-17 2008-11-20 General Electric Company System and method of combining ultrasound image acquisition with fluoroscopic image acquisition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6491699B1 (en) * 1999-04-20 2002-12-10 Surgical Navigation Technologies, Inc. Instrument guidance method and system for image guided surgery
US20050281385A1 (en) * 2004-06-02 2005-12-22 Johnson Douglas K Method and system for improved correction of registration error in a fluoroscopic image
US20070191680A1 (en) * 2006-02-14 2007-08-16 Fujifilm Corporation Endoscopic apparatus and diagnosis system
US20080283771A1 (en) * 2007-05-17 2008-11-20 General Electric Company System and method of combining ultrasound image acquisition with fluoroscopic image acquisition

Also Published As

Publication number Publication date
WO2012052929A2 (en) 2012-04-26

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