Nothing Special   »   [go: up one dir, main page]

FR2388540A1 - Procede et dispositif de controle de la position de malades et/ou de sources de rayonnement - Google Patents

Procede et dispositif de controle de la position de malades et/ou de sources de rayonnement

Info

Publication number
FR2388540A1
FR2388540A1 FR7812569A FR7812569A FR2388540A1 FR 2388540 A1 FR2388540 A1 FR 2388540A1 FR 7812569 A FR7812569 A FR 7812569A FR 7812569 A FR7812569 A FR 7812569A FR 2388540 A1 FR2388540 A1 FR 2388540A1
Authority
FR
France
Prior art keywords
views
patients
radiation
sources
monitoring
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7812569A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2388540A1 publication Critical patent/FR2388540A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0487—Motor-assisted positioning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/588—Setting distance between source unit and detector unit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/589—Setting distance between source unit and patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/10—Safety means specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
  • Control Of Position Or Direction (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)

Abstract

Dispositif permettant d'apprécier la variation de position d'un objet par l'examen des contrastes dus à la superposition d'images positives/négatives. Un appareil de radiographie 12, mobile selon les deux axes 24 et 26, prend des vues d'un malade 18 couché sur une table 16. Ces vues apparaissent en 40. L'appareil fixe 10 prend des vues qui apparaissent en 14. Les images peuvent être enregistrées par les appareils 30 et 42 et être restituées au travers de lignes d'inversion 32 et 44.
FR7812569A 1977-04-27 1978-04-27 Procede et dispositif de controle de la position de malades et/ou de sources de rayonnement Withdrawn FR2388540A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2718804A DE2718804C3 (de) 1977-04-27 1977-04-27 Vorrichtung zur PositionierungskontroUe von Patienten und/oder Bestrahlungsquellen

Publications (1)

Publication Number Publication Date
FR2388540A1 true FR2388540A1 (fr) 1978-11-24

Family

ID=6007433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812569A Withdrawn FR2388540A1 (fr) 1977-04-27 1978-04-27 Procede et dispositif de controle de la position de malades et/ou de sources de rayonnement

Country Status (7)

Country Link
US (1) US4262306A (fr)
JP (1) JPS53135193A (fr)
DE (1) DE2718804C3 (fr)
FR (1) FR2388540A1 (fr)
GB (1) GB1604734A (fr)
NL (1) NL7804260A (fr)
SE (1) SE7804830L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831645A (en) * 1986-09-26 1989-05-16 Siemens Aktiengesellschaft Apparatus for positioning the head of a patient for producing x-ray pictures

Families Citing this family (155)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409616A (en) * 1981-03-20 1983-10-11 Georgetown University Digital dental system and method
US4502075A (en) * 1981-12-04 1985-02-26 International Remote Imaging Systems Method and apparatus for producing optical displays
JPS58118732A (ja) * 1982-01-08 1983-07-14 株式会社東芝 Ｘ線診断装置
DE3312779A1 (de) * 1983-04-09 1984-10-11 Fa. Carl Zeiss, 7920 Heidenheim Verfahren zur einblendung eines vergleichsstandards in das bild eines mikroskops
JPS6162453A (ja) * 1984-09-03 1986-03-31 オリンパス光学工業株式会社 内視鏡用組織生検記録装置
DE3541935A1 (de) * 1985-11-27 1987-06-04 Siemens Ag Verfahren und vorrichtung zur reproduktion zumindest eines einstellparameters eines medizinischen bildgeraetes
JPH0780925B2 (ja) * 1986-05-09 1995-08-30 三菱化学株式会社 塩化ビニル系重合体の製造法
EP0260550B1 (fr) * 1986-09-19 1991-08-07 Siemens Aktiengesellschaft Dispositif pour la lithotripsie
CA1288176C (fr) * 1987-10-29 1991-08-27 David C. Hatcher Methode et dispositif pour ameliorer la correspondance en superposition de deux images de radiographie
GB8728150D0 (en) 1987-12-02 1988-01-06 Inst Of Neurology Queen Square Head fixation apparatus
JPH01181849A (ja) * 1988-01-13 1989-07-19 Toshiba Corp 体表面像処理装置
DE3814246A1 (de) * 1988-04-27 1989-11-09 Siemens Ag Medizinische untersuchungsanlage mit einer bilderzeugungsvorrichtung
US6331180B1 (en) 1988-05-03 2001-12-18 Sherwood Services Ag Target-centered stereotaxtic surgical arc system with reorientatable arc axis
FR2652928B1 (fr) 1989-10-05 1994-07-29 Diadix Sa Systeme interactif d'intervention locale a l'interieur d'une zone d'une structure non homogene.
US5107839A (en) * 1990-05-04 1992-04-28 Pavel V. Houdek Computer controlled stereotaxic radiotherapy system and method
ATE405223T1 (de) 1990-10-19 2008-09-15 Univ St Louis System zur lokalisierung einer chirurgischen sonde relativ zum kopf
US5662111A (en) * 1991-01-28 1997-09-02 Cosman; Eric R. Process of stereotactic optical navigation
US6405072B1 (en) 1991-01-28 2002-06-11 Sherwood Services Ag Apparatus and method for determining a location of an anatomical target with reference to a medical apparatus
US6167295A (en) * 1991-01-28 2000-12-26 Radionics, Inc. Optical and computer graphic stereotactic localizer
US6675040B1 (en) 1991-01-28 2004-01-06 Sherwood Services Ag Optical object tracking system
US6006126A (en) * 1991-01-28 1999-12-21 Cosman; Eric R. System and method for stereotactic registration of image scan data
DE4134481C2 (de) * 1991-10-18 1998-04-09 Zeiss Carl Fa Operationsmikroskop zur rechnergestützten, stereotaktischen Mikrochirurgie
US5603318A (en) * 1992-04-21 1997-02-18 University Of Utah Research Foundation Apparatus and method for photogrammetric surgical localization
US6757557B1 (en) 1992-08-14 2004-06-29 British Telecommunications Position location system
CA2142338C (fr) 1992-08-14 1999-11-30 John Stuart Bladen Systeme de localisation
EP0699050B1 (fr) * 1993-04-26 2004-03-03 St. Louis University Indication de la position d'une sonde
US5446548A (en) * 1993-10-08 1995-08-29 Siemens Medical Systems, Inc. Patient positioning and monitoring system
DE69531994T2 (de) 1994-09-15 2004-07-22 OEC Medical Systems, Inc., Boston System zur positionserfassung mittels einer an einem patientenkopf angebrachten referenzeinheit zur anwendung im medizinischen gebiet
US5829444A (en) * 1994-09-15 1998-11-03 Visualization Technology, Inc. Position tracking and imaging system for use in medical applications
US5592939A (en) 1995-06-14 1997-01-14 Martinelli; Michael A. Method and system for navigating a catheter probe
US6167145A (en) * 1996-03-29 2000-12-26 Surgical Navigation Technologies, Inc. Bone navigation system
US6226418B1 (en) 1997-11-07 2001-05-01 Washington University Rapid convolution based large deformation image matching via landmark and volume imagery
US6408107B1 (en) 1996-07-10 2002-06-18 Michael I. Miller Rapid convolution based large deformation image matching via landmark and volume imagery
US6296613B1 (en) 1997-08-22 2001-10-02 Synthes (U.S.A.) 3D ultrasound recording device
US6226548B1 (en) 1997-09-24 2001-05-01 Surgical Navigation Technologies, Inc. Percutaneous registration apparatus and method for use in computer-assisted surgical navigation
US6021343A (en) 1997-11-20 2000-02-01 Surgical Navigation Technologies Image guided awl/tap/screwdriver
US6348058B1 (en) 1997-12-12 2002-02-19 Surgical Navigation Technologies, Inc. Image guided spinal surgery guide, system, and method for use thereof
PT1089669E (pt) 1998-06-22 2008-06-30 Ao Technology Ag Processo de referenciação exacta por meio de parafusos de precisão
US6477400B1 (en) 1998-08-20 2002-11-05 Sofamor Danek Holdings, Inc. Fluoroscopic image guided orthopaedic surgery system with intraoperative registration
US6973202B2 (en) 1998-10-23 2005-12-06 Varian Medical Systems Technologies, Inc. Single-camera tracking of an object
US7158610B2 (en) * 2003-09-05 2007-01-02 Varian Medical Systems Technologies, Inc. Systems and methods for processing x-ray images
CA2347944A1 (fr) 1998-10-23 2000-05-04 Varian Medical Systems, Inc. Procede et systeme de declenchement physiologique d'une radiotherapie
US6621889B1 (en) 1998-10-23 2003-09-16 Varian Medical Systems, Inc. Method and system for predictive physiological gating of radiation therapy
US6937696B1 (en) 1998-10-23 2005-08-30 Varian Medical Systems Technologies, Inc. Method and system for predictive physiological gating
US6279579B1 (en) 1998-10-23 2001-08-28 Varian Medical Systems, Inc. Method and system for positioning patients for medical treatment procedures
US6980679B2 (en) * 1998-10-23 2005-12-27 Varian Medical System Technologies, Inc. Method and system for monitoring breathing activity of a subject
US6633686B1 (en) 1998-11-05 2003-10-14 Washington University Method and apparatus for image registration using large deformation diffeomorphisms on a sphere
WO2000054687A1 (fr) 1999-03-17 2000-09-21 Synthes Ag Chur Dispositif d'imagerie et de planification permettant la mise en place d'une greffe ligamentaire
US6470207B1 (en) 1999-03-23 2002-10-22 Surgical Navigation Technologies, Inc. Navigational guidance via computer-assisted fluoroscopic imaging
WO2000063719A1 (fr) 1999-04-20 2000-10-26 Synthes Ag Chur Dispositif permettant d'obtenir par voie percutanee des coordonnees tridimensionnelles a la surface d'un organe d'humain ou d'animal
US6491699B1 (en) * 1999-04-20 2002-12-10 Surgical Navigation Technologies, Inc. Instrument guidance method and system for image guided surgery
DK1175592T3 (da) * 1999-05-03 2003-10-06 Synthes Ag Positionsregistreringsanordning med hjælpemidler til fastlæggelse af tyngdekraftvektorens retning
US8644907B2 (en) 1999-10-28 2014-02-04 Medtronic Navigaton, Inc. Method and apparatus for surgical navigation
US11331150B2 (en) 1999-10-28 2022-05-17 Medtronic Navigation, Inc. Method and apparatus for surgical navigation
US6381485B1 (en) 1999-10-28 2002-04-30 Surgical Navigation Technologies, Inc. Registration of human anatomy integrated for electromagnetic localization
US6701179B1 (en) 1999-10-28 2004-03-02 Michael A. Martinelli Coil structures and methods for generating magnetic fields
US6747539B1 (en) 1999-10-28 2004-06-08 Michael A. Martinelli Patient-shielding and coil system
US6493573B1 (en) 1999-10-28 2002-12-10 Winchester Development Associates Method and system for navigating a catheter probe in the presence of field-influencing objects
US8239001B2 (en) 2003-10-17 2012-08-07 Medtronic Navigation, Inc. Method and apparatus for surgical navigation
US7366562B2 (en) 2003-10-17 2008-04-29 Medtronic Navigation, Inc. Method and apparatus for surgical navigation
US6379302B1 (en) 1999-10-28 2002-04-30 Surgical Navigation Technologies Inc. Navigation information overlay onto ultrasound imagery
US6499488B1 (en) 1999-10-28 2002-12-31 Winchester Development Associates Surgical sensor
US6474341B1 (en) 1999-10-28 2002-11-05 Surgical Navigation Technologies, Inc. Surgical communication and power system
US6725080B2 (en) 2000-03-01 2004-04-20 Surgical Navigation Technologies, Inc. Multiple cannula image guided tool for image guided procedures
US6535756B1 (en) 2000-04-07 2003-03-18 Surgical Navigation Technologies, Inc. Trajectory storage apparatus and method for surgical navigation system
US7085400B1 (en) 2000-06-14 2006-08-01 Surgical Navigation Technologies, Inc. System and method for image based sensor calibration
US7072521B1 (en) 2000-06-19 2006-07-04 Cadwell Industries, Inc. System and method for the compression and quantitative measurement of movement from synchronous video
US6636757B1 (en) 2001-06-04 2003-10-21 Surgical Navigation Technologies, Inc. Method and apparatus for electromagnetic navigation of a surgical probe near a metal object
US7769430B2 (en) * 2001-06-26 2010-08-03 Varian Medical Systems, Inc. Patient visual instruction techniques for synchronizing breathing with a medical procedure
US6947786B2 (en) 2002-02-28 2005-09-20 Surgical Navigation Technologies, Inc. Method and apparatus for perspective inversion
US6990368B2 (en) 2002-04-04 2006-01-24 Surgical Navigation Technologies, Inc. Method and apparatus for virtual digital subtraction angiography
US7998062B2 (en) 2004-03-29 2011-08-16 Superdimension, Ltd. Endoscope structures and techniques for navigating to a target in branched structure
AR039475A1 (es) * 2002-05-01 2005-02-23 Wyeth Corp 6-alquiliden-penems triciclicos como inhibidores de beta-lactamasa
DE10234465A1 (de) * 2002-07-29 2004-02-12 Siemens Ag Verfahren zur Schichthöhenpositionierung
US6892090B2 (en) 2002-08-19 2005-05-10 Surgical Navigation Technologies, Inc. Method and apparatus for virtual endoscopy
US7620444B2 (en) 2002-10-05 2009-11-17 General Electric Company Systems and methods for improving usability of images for medical applications
US7697972B2 (en) 2002-11-19 2010-04-13 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US7599730B2 (en) 2002-11-19 2009-10-06 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US7505809B2 (en) * 2003-01-13 2009-03-17 Mediguide Ltd. Method and system for registering a first image with a second image relative to the body of a patient
US7542791B2 (en) 2003-01-30 2009-06-02 Medtronic Navigation, Inc. Method and apparatus for preplanning a surgical procedure
US7660623B2 (en) 2003-01-30 2010-02-09 Medtronic Navigation, Inc. Six degree of freedom alignment display for medical procedures
US7570791B2 (en) 2003-04-25 2009-08-04 Medtronic Navigation, Inc. Method and apparatus for performing 2D to 3D registration
US7313430B2 (en) * 2003-08-28 2007-12-25 Medtronic Navigation, Inc. Method and apparatus for performing stereotactic surgery
US20050053267A1 (en) * 2003-09-05 2005-03-10 Varian Medical Systems Technologies, Inc. Systems and methods for tracking moving targets and monitoring object positions
US8571639B2 (en) * 2003-09-05 2013-10-29 Varian Medical Systems, Inc. Systems and methods for gating medical procedures
US9089261B2 (en) 2003-09-15 2015-07-28 Covidien Lp System of accessories for use with bronchoscopes
EP2316328B1 (fr) 2003-09-15 2012-05-09 Super Dimension Ltd. Dispositif de fixation à enroulement pour utilisation avec des bronchoscopes
US7835778B2 (en) 2003-10-16 2010-11-16 Medtronic Navigation, Inc. Method and apparatus for surgical navigation of a multiple piece construct for implantation
US7840253B2 (en) 2003-10-17 2010-11-23 Medtronic Navigation, Inc. Method and apparatus for surgical navigation
US8764725B2 (en) 2004-02-09 2014-07-01 Covidien Lp Directional anchoring mechanism, method and applications thereof
US7403811B2 (en) * 2004-03-01 2008-07-22 Scimed Life Systems, Inc. Method of catheter tracking using image information
US8337482B2 (en) * 2004-04-19 2012-12-25 The Invention Science Fund I, Llc System for perfusion management
US8353896B2 (en) 2004-04-19 2013-01-15 The Invention Science Fund I, Llc Controllable release nasal system
US9011329B2 (en) 2004-04-19 2015-04-21 Searete Llc Lumenally-active device
US8361013B2 (en) 2004-04-19 2013-01-29 The Invention Science Fund I, Llc Telescoping perfusion management system
US8512219B2 (en) 2004-04-19 2013-08-20 The Invention Science Fund I, Llc Bioelectromagnetic interface system
US8092549B2 (en) 2004-09-24 2012-01-10 The Invention Science Fund I, Llc Ciliated stent-like-system
US20070244520A1 (en) * 2004-04-19 2007-10-18 Searete Llc Lumen-traveling biological interface device and method of use
US8019413B2 (en) 2007-03-19 2011-09-13 The Invention Science Fund I, Llc Lumen-traveling biological interface device and method of use
US7567834B2 (en) 2004-05-03 2009-07-28 Medtronic Navigation, Inc. Method and apparatus for implantation between two vertebral bodies
US20060074305A1 (en) * 2004-09-30 2006-04-06 Varian Medical Systems Technologies, Inc. Patient multimedia display
US7636595B2 (en) 2004-10-28 2009-12-22 Medtronic Navigation, Inc. Method and apparatus for calibrating non-linear instruments
CN100508890C (zh) * 2005-03-01 2009-07-08 马越 X射线机
US9119541B2 (en) * 2005-08-30 2015-09-01 Varian Medical Systems, Inc. Eyewear for patient prompting
US7835784B2 (en) 2005-09-21 2010-11-16 Medtronic Navigation, Inc. Method and apparatus for positioning a reference frame
US9168102B2 (en) 2006-01-18 2015-10-27 Medtronic Navigation, Inc. Method and apparatus for providing a container to a sterile environment
US20120035540A1 (en) 2006-04-12 2012-02-09 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Event-based control of a lumen traveling device
US20080058788A1 (en) * 2006-04-12 2008-03-06 Searete Llc., A Limited Liability Corporation Of The State Of Delaware Autofluorescent imaging and target ablation
US8112292B2 (en) 2006-04-21 2012-02-07 Medtronic Navigation, Inc. Method and apparatus for optimizing a therapy
US8163003B2 (en) * 2006-06-16 2012-04-24 The Invention Science Fund I, Llc Active blood vessel sleeve methods and systems
US8660635B2 (en) 2006-09-29 2014-02-25 Medtronic, Inc. Method and apparatus for optimizing a computer assisted surgical procedure
US7953247B2 (en) 2007-05-21 2011-05-31 Snap-On Incorporated Method and apparatus for wheel alignment
US8905920B2 (en) 2007-09-27 2014-12-09 Covidien Lp Bronchoscope adapter and method
EP2211721B1 (fr) * 2007-11-19 2019-07-10 Pyronia Medical Technologies, Inc. Système de positionnement d'un patient et procédés de radiologie de diagnostic et de radiothérapie
US9575140B2 (en) 2008-04-03 2017-02-21 Covidien Lp Magnetic interference detection system and method
EP2297673B1 (fr) 2008-06-03 2020-04-22 Covidien LP Procédé d'alignement basé sur des caractéristiques
US8218847B2 (en) 2008-06-06 2012-07-10 Superdimension, Ltd. Hybrid registration method
US8932207B2 (en) 2008-07-10 2015-01-13 Covidien Lp Integrated multi-functional endoscopic tool
US20100061596A1 (en) * 2008-09-05 2010-03-11 Varian Medical Systems Technologies, Inc. Video-Based Breathing Monitoring Without Fiducial Tracking
US10667727B2 (en) * 2008-09-05 2020-06-02 Varian Medical Systems, Inc. Systems and methods for determining a state of a patient
US8165658B2 (en) 2008-09-26 2012-04-24 Medtronic, Inc. Method and apparatus for positioning a guide relative to a base
US8175681B2 (en) 2008-12-16 2012-05-08 Medtronic Navigation Inc. Combination of electromagnetic and electropotential localization
JP2010188003A (ja) * 2009-02-19 2010-09-02 Fujifilm Corp 画像表示システム及び画像撮影表示システム
US8611984B2 (en) 2009-04-08 2013-12-17 Covidien Lp Locatable catheter
US8494613B2 (en) 2009-08-31 2013-07-23 Medtronic, Inc. Combination localization system
US8494614B2 (en) 2009-08-31 2013-07-23 Regents Of The University Of Minnesota Combination localization system
US8730314B2 (en) * 2010-04-13 2014-05-20 Varian Medical Systems, Inc. Systems and methods for monitoring radiation treatment
US10582834B2 (en) 2010-06-15 2020-03-10 Covidien Lp Locatable expandable working channel and method
US8737705B2 (en) 2011-09-01 2014-05-27 General Electric Company Method and apparatus for determining a subjects orientation
WO2013134623A1 (fr) 2012-03-08 2013-09-12 Neutar, Llc Fixation personnalisée de procédure et de patient et dispositifs de ciblage pour cadres stéréotaxiques
US10952593B2 (en) 2014-06-10 2021-03-23 Covidien Lp Bronchoscope adapter
US10426555B2 (en) 2015-06-03 2019-10-01 Covidien Lp Medical instrument with sensor for use in a system and method for electromagnetic navigation
US9962134B2 (en) 2015-10-28 2018-05-08 Medtronic Navigation, Inc. Apparatus and method for maintaining image quality while minimizing X-ray dosage of a patient
US10478254B2 (en) 2016-05-16 2019-11-19 Covidien Lp System and method to access lung tissue
US10418705B2 (en) 2016-10-28 2019-09-17 Covidien Lp Electromagnetic navigation antenna assembly and electromagnetic navigation system including the same
US10446931B2 (en) 2016-10-28 2019-10-15 Covidien Lp Electromagnetic navigation antenna assembly and electromagnetic navigation system including the same
US10751126B2 (en) 2016-10-28 2020-08-25 Covidien Lp System and method for generating a map for electromagnetic navigation
US10722311B2 (en) 2016-10-28 2020-07-28 Covidien Lp System and method for identifying a location and/or an orientation of an electromagnetic sensor based on a map
US10517505B2 (en) 2016-10-28 2019-12-31 Covidien Lp Systems, methods, and computer-readable media for optimizing an electromagnetic navigation system
US10792106B2 (en) 2016-10-28 2020-10-06 Covidien Lp System for calibrating an electromagnetic navigation system
US10638952B2 (en) 2016-10-28 2020-05-05 Covidien Lp Methods, systems, and computer-readable media for calibrating an electromagnetic navigation system
US10615500B2 (en) 2016-10-28 2020-04-07 Covidien Lp System and method for designing electromagnetic navigation antenna assemblies
US11241297B2 (en) 2016-12-12 2022-02-08 Cadwell Laboratories, Inc. System and method for high density electrode management
JP6895757B2 (ja) * 2017-01-20 2021-06-30 キヤノンメディカルシステムズ株式会社 放射線治療システム及び患者位置確認システム
US11219489B2 (en) 2017-10-31 2022-01-11 Covidien Lp Devices and systems for providing sensors in parallel with medical tools
US11517239B2 (en) 2018-04-05 2022-12-06 Cadwell Laboratories, Inc. Systems and methods for processing and displaying electromyographic signals
US11596337B2 (en) 2018-04-24 2023-03-07 Cadwell Laboratories, Inc Methods and systems for operating an intraoperative neurophysiological monitoring system in conjunction with electrocautery procedures
US11185684B2 (en) 2018-09-18 2021-11-30 Cadwell Laboratories, Inc. Minimally invasive two-dimensional grid electrode
US11517245B2 (en) 2018-10-30 2022-12-06 Cadwell Laboratories, Inc. Method and system for data synchronization
US11471087B2 (en) 2018-11-09 2022-10-18 Cadwell Laboratories, Inc. Integrity verification system for testing high channel count neuromonitoring recording equipment
US11317841B2 (en) 2018-11-14 2022-05-03 Cadwell Laboratories, Inc. Method and system for electrode verification
US11529107B2 (en) 2018-11-27 2022-12-20 Cadwell Laboratories, Inc. Methods for automatic generation of EEG montages
US11128076B2 (en) 2019-01-21 2021-09-21 Cadwell Laboratories, Inc. Connector receptacle
US12089902B2 (en) 2019-07-30 2024-09-17 Coviden Lp Cone beam and 3D fluoroscope lung navigation
EP4294273A1 (fr) * 2021-02-16 2023-12-27 Agfa Nv Procédé de génération d'enregistrements d'images successifs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265933A (fr) * 1969-07-23 1972-03-08
US3673317A (en) * 1970-12-30 1972-06-27 Westinghouse Electric Corp Comparitive display of images in color
FR2175283A5 (fr) * 1972-03-08 1973-10-19 Thomson Csf

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118730A (en) * 1963-03-11 1978-10-03 Lemelson Jerome H Scanning apparatus and method
US3283071A (en) * 1963-06-04 1966-11-01 Motorola Inc Method of examining x-rays
US3567853A (en) * 1969-02-27 1971-03-02 Bethlehem Steel Corp Television position indicating apparatus
DE2443558B2 (de) * 1974-09-11 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum Punktieren von körperinternen Organen und Gefäßen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265933A (fr) * 1969-07-23 1972-03-08
US3673317A (en) * 1970-12-30 1972-06-27 Westinghouse Electric Corp Comparitive display of images in color
FR2175283A5 (fr) * 1972-03-08 1973-10-19 Thomson Csf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831645A (en) * 1986-09-26 1989-05-16 Siemens Aktiengesellschaft Apparatus for positioning the head of a patient for producing x-ray pictures

Also Published As

Publication number Publication date
DE2718804B2 (fr) 1979-03-15
DE2718804A1 (de) 1978-11-09
JPS53135193A (en) 1978-11-25
NL7804260A (nl) 1978-10-31
DE2718804C3 (de) 1979-10-31
SE7804830L (sv) 1978-10-28
GB1604734A (en) 1981-12-16
US4262306A (en) 1981-04-14

Similar Documents

Publication Publication Date Title
FR2388540A1 (fr) Procede et dispositif de controle de la position de malades et/ou de sources de rayonnement
FR2424590B1 (fr) Procede et dispositif pour corriger des defauts dans des images formees a l'aide d'un rayonnement de rontgen polychrome dans un appareil tomographique utilise en combinaison avec un ordinateur
ATE25815T1 (de) Diaphanographiegeraet mit fernsehkette.
FR2323145A1 (fr) Appareil et procede pour l'examen aux rayons x, notamment pour la detection d'objets en contrebande
IT1107259B (it) Procedimento e dispositivo per la pulitura dei contenitori cestelli e simili
ATE21327T1 (de) Hilfsmittel fuer die durchfuehrung von roentgenuntersuchungen an zaehnen.
FR2419713A1 (fr) Dispositif de fluoroscopie par rayons x
NL7606051A (nl) Analyse-inrichting voor tomografie met roentgenstraaldoorlichting.
NL165937C (nl) Inrichting voor het bevestigen en beschermen van buizen, sondes en dergelijke, welke door de mond van een patient zijn gestoken.
JPS5481095A (en) Computer tomography device
FR2344834A1 (fr) Appareil d'examen a rayons x
BE853678A (fr) Appareil d'analyse tomographique
FR2304319A1 (fr) Procede et appareil de tomographie par rayons x
IT7830527A0 (it) Metodo e dispositivo per la riduzione di difetti in immagini ottenute da un apparato per tomografia computerizzata.
SE7901788L (sv) Anordning for inriktning av kameran vid dental rontgenfotografering
FR2370462A1 (fr) Dispositif a film fractionne utilisable avec un appareil de diagnostic a rayons x
JPS5953010U (ja) Ｘ線断層撮影装置
NL7703946A (nl) Werkwijze en apparaat voor medisch onderzoek door middel van stralingsabsorptie.
FR2394285A1 (fr) Dispositif pour mesurer le degre d'absorption de rayonnement dans un objet tridimensionnel
BE868477A (fr) Appareil radiographique medical
FR2394284A1 (fr) Appareillage pour tomographie a l'aide d'une camera a rayons gamma
BE870673A (fr) Dispositif permettant de maintenir un patient en radiographie panoramique aux rayons x
FR2353852A1 (fr) Appareil perfectionne d'inspection de soudures par ultrasons
BE855760A (fr) Procede et appareil de formation d'images tomographiques
FR2389227A1 (fr) Tube de rontgen

Legal Events

Date Code Title Description
ST Notification of lapse