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WO2009085037A3 - Mise en mémoire tampon cumulative pour imagerie de surface - Google Patents

Mise en mémoire tampon cumulative pour imagerie de surface Download PDF

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Publication number
WO2009085037A3
WO2009085037A3 PCT/US2007/088702 US2007088702W WO2009085037A3 WO 2009085037 A3 WO2009085037 A3 WO 2009085037A3 US 2007088702 W US2007088702 W US 2007088702W WO 2009085037 A3 WO2009085037 A3 WO 2009085037A3
Authority
WO
WIPO (PCT)
Prior art keywords
display image
subtracted
surface imaging
saved
tool
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.)
Ceased
Application number
PCT/US2007/088702
Other languages
English (en)
Other versions
WO2009085037A2 (fr
Inventor
Min Wu
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.)
Mako Surgical Corp
Original Assignee
Mako Surgical Corp
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 Mako Surgical Corp filed Critical Mako Surgical Corp
Priority to PCT/US2007/088702 priority Critical patent/WO2009085037A2/fr
Publication of WO2009085037A2 publication Critical patent/WO2009085037A2/fr
Publication of WO2009085037A3 publication Critical patent/WO2009085037A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
    • 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
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • 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
    • A61B90/90—Identification means for patients or instruments, e.g. tags
    • A61B90/92—Identification means for patients or instruments, e.g. tags coded with colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • 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
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • 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
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
    • 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
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/102—Modelling of surgical devices, implants or prosthesis
    • 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
    • A61B2034/252—User interfaces for surgical systems indicating steps of a surgical procedure
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Geometry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Robotics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Generation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

La présente invention concerne des systèmes informatiques chirurgicaux, comprenant des produits de programmes pour ordinateur, et des procédés de mise en mémoire tampon cumulative pour imagerie de surface. Une image affichée qui a été sauvegardée à partir d'une mise à jour précédente est mise en mémoire tampon. Un modèle représentant un outil est soustrait de l'image affichée mise en mémoire tampon. L'image affichée soustraite est affichée en utilisant une technique CSG au niveau d'un angle fixe. L'image affichée soustraite est sauvegardée. Ce processus est répété afin que l'image affichée soit modifiée de façon cumulative avec chaque changement d'emplacement du modèle représentant l'outil.
PCT/US2007/088702 2007-12-21 2007-12-21 Mise en mémoire tampon cumulative pour imagerie de surface Ceased WO2009085037A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2007/088702 WO2009085037A2 (fr) 2007-12-21 2007-12-21 Mise en mémoire tampon cumulative pour imagerie de surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/088702 WO2009085037A2 (fr) 2007-12-21 2007-12-21 Mise en mémoire tampon cumulative pour imagerie de surface

Publications (2)

Publication Number Publication Date
WO2009085037A2 WO2009085037A2 (fr) 2009-07-09
WO2009085037A3 true WO2009085037A3 (fr) 2009-10-15

Family

ID=40824932

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/088702 Ceased WO2009085037A2 (fr) 2007-12-21 2007-12-21 Mise en mémoire tampon cumulative pour imagerie de surface

Country Status (1)

Country Link
WO (1) WO2009085037A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201006971D0 (en) * 2010-04-26 2010-06-09 Renishaw Ireland Ltd Apparatus and method for implanting a medical device
US9042613B2 (en) 2013-03-01 2015-05-26 Heartflow, Inc. Method and system for determining treatments by modifying patient-specific geometrical models

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122966A (en) * 1989-09-18 1992-06-16 Northern Research & Engineering Computer generated tool path interference check method
US20040015070A1 (en) * 2001-02-05 2004-01-22 Zhengrong Liang Computer aided treatment planning
WO2007000144A1 (fr) * 2005-06-25 2007-01-04 Universitätsklinikum Hamburg-Eppendorf Procede et dispositif de navigation tridimensionnelle dans des images en couches

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122966A (en) * 1989-09-18 1992-06-16 Northern Research & Engineering Computer generated tool path interference check method
US20040015070A1 (en) * 2001-02-05 2004-01-22 Zhengrong Liang Computer aided treatment planning
WO2007000144A1 (fr) * 2005-06-25 2007-01-04 Universitätsklinikum Hamburg-Eppendorf Procede et dispositif de navigation tridimensionnelle dans des images en couches

Also Published As

Publication number Publication date
WO2009085037A2 (fr) 2009-07-09

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