IN2014CN04754A - - Google Patents

Info

Publication number
IN2014CN04754A
IN2014CN04754A IN4754CHN2014A IN2014CN04754A IN 2014CN04754 A IN2014CN04754 A IN 2014CN04754A IN 4754CHN2014 A IN4754CHN2014 A IN 4754CHN2014A IN 2014CN04754 A IN2014CN04754 A IN 2014CN04754A
Authority
IN
India
Prior art keywords
ray
ray imager
imager
interventional
projection view
Prior art date
Application number
Inventor
Petrus Johannes Withagen
Hartog Markus Johannes Harmen Den
Bart Pierre Antoine Jozef Hoornaert
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN04754A publication Critical patent/IN2014CN04754A/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
    • A61B6/10—Application or adaptation of safety means
    • 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
    • A61B6/46—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • 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
    • A61B6/46—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/467—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient characterised by special input means
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5294—Devices using data or image processing specially adapted for radiation diagnosis involving using additional data, e.g. patient information, image labeling, acquisition parameters
    • 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
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • 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
    • 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
    • A61B6/50—Clinical applications
    • A61B6/503—Clinical applications involving diagnosis of heart

Abstract

The present invention relates to an apparatus for aiding operation of an interventional x ray imager during image acquisition to a method of aiding operation of an x ray imager to an interventional x ray imager to a computer program element and to a computer readable medium. The X ray imager is capable of varying X ray dosages depending on differences in X ray attenuation levels across an object of interest to be imaged and is capable of assuming any one of a plurality of imaging geometry positions when acquiring an image. An indication visual acoustic or haptic to the operator of an X ray imager is provided on the incurred change in X ray dosage when changing from a current projection view to an updated projection view provided that a given constant image quality is to be maintained throughout the different views.
IN4754CHN2014 2011-12-14 2012-12-05 IN2014CN04754A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161570356P 2011-12-14 2011-12-14
US201261661404P 2012-06-19 2012-06-19
PCT/IB2012/056993 WO2013088308A1 (en) 2011-12-14 2012-12-05 Real-time feedback for preventing high dose c-arch geometry positions

Publications (1)

Publication Number Publication Date
IN2014CN04754A true IN2014CN04754A (en) 2015-09-18

Family

ID=47522762

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4754CHN2014 IN2014CN04754A (en) 2011-12-14 2012-12-05

Country Status (8)

Country Link
US (1) US9445771B2 (en)
EP (1) EP2748744A1 (en)
JP (1) JP6175070B2 (en)
CN (1) CN103999088B (en)
IN (1) IN2014CN04754A (en)
MX (1) MX2014006954A (en)
RU (1) RU2623653C2 (en)
WO (1) WO2013088308A1 (en)

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JP6748299B2 (en) * 2016-08-30 2020-08-26 マコー サージカル コーポレイション System and method for intraoperative pelvic registration
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Also Published As

Publication number Publication date
CN103999088A (en) 2014-08-20
MX2014006954A (en) 2014-09-01
US20140307855A1 (en) 2014-10-16
US9445771B2 (en) 2016-09-20
RU2014128569A (en) 2016-02-10
EP2748744A1 (en) 2014-07-02
JP6175070B2 (en) 2017-08-02
WO2013088308A1 (en) 2013-06-20
RU2623653C2 (en) 2017-06-28
JP2015500119A (en) 2015-01-05
CN103999088B (en) 2018-07-24

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