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WO2014180972A3 - System and method for three-dimensional population analysis of anatomic structures - Google Patents

System and method for three-dimensional population analysis of anatomic structures Download PDF

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Publication number
WO2014180972A3
WO2014180972A3 PCT/EP2014/059504 EP2014059504W WO2014180972A3 WO 2014180972 A3 WO2014180972 A3 WO 2014180972A3 EP 2014059504 W EP2014059504 W EP 2014059504W WO 2014180972 A3 WO2014180972 A3 WO 2014180972A3
Authority
WO
WIPO (PCT)
Prior art keywords
anatomic structures
dimensional
statistical shape
shape model
modes
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/EP2014/059504
Other languages
French (fr)
Other versions
WO2014180972A2 (en
Inventor
Bart BOSMANS
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.)
Materialise NV
Original Assignee
Materialise 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 Materialise NV filed Critical Materialise NV
Publication of WO2014180972A2 publication Critical patent/WO2014180972A2/en
Publication of WO2014180972A3 publication Critical patent/WO2014180972A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B2034/108—Computer aided selection or customisation of medical implants or cutting guides
    • 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
    • A61B2034/256—User interfaces for surgical systems having a database of accessory information, e.g. including context sensitive help or scientific articles

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Robotics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Processing (AREA)

Abstract

Systems and methods for the three-dimensional population analysis of anatomic structures are disclosed. Various embodiments allow for the consideration of the complete three-dimensional geometry of anatomic structures. Imaging data is converted to a three dimensional surface model through data segmentation and 3-D reconstruction. A statistical shape model is generated from the surface model, and each patient's anatomy may be described as a combination of the average anatomy described in the statistical shape model and a linear combination of the modes of variation. The parameters associated with the modes of variation can be used to investigate anatomical variations and their impact on disease symptoms and/or clinical outcomes. Moreover, patient specific medical devices may be designed based on correlations discovered through analysis of the statistical shape model.
PCT/EP2014/059504 2013-05-08 2014-05-08 System and method for three-dimensional population analysis of anatomic structures Ceased WO2014180972A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361820802P 2013-05-08 2013-05-08
US61/820,802 2013-05-08
US201361860196P 2013-07-30 2013-07-30
US61/860,196 2013-07-30

Publications (2)

Publication Number Publication Date
WO2014180972A2 WO2014180972A2 (en) 2014-11-13
WO2014180972A3 true WO2014180972A3 (en) 2015-02-05

Family

ID=50877237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/059504 Ceased WO2014180972A2 (en) 2013-05-08 2014-05-08 System and method for three-dimensional population analysis of anatomic structures

Country Status (1)

Country Link
WO (1) WO2014180972A2 (en)

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FR2932674B1 (en) 2008-06-20 2011-11-18 Tornier Sa METHOD FOR MODELING A GLENOIDAL SURFACE OF AN OMOPLATE, DEVICE FOR IMPLANTING A GLENOIDAL COMPONENT OF A SHOULDER PROSTHESIS, AND METHOD FOR MANUFACTURING SUCH COMPOUND
CA2927086C (en) 2013-10-10 2021-12-14 Imascap Sas Methods, systems and devices for pre-operatively planned shoulder surgery guides and implants
EP3065671B1 (en) 2013-11-08 2019-09-25 Imascap Methods, systems and devices for pre-operatively planned adaptive glenoid implants
US10405993B2 (en) 2013-11-13 2019-09-10 Tornier Sas Shoulder patient specific instrument
AU2016371425B2 (en) 2015-12-16 2021-09-02 Howmedica Osteonics Corp. Patient specific instruments and methods for joint prosthesis
US11076873B2 (en) 2017-07-11 2021-08-03 Howmedica Osteonics Corp. Patient specific humeral cutting guides
US11166733B2 (en) 2017-07-11 2021-11-09 Howmedica Osteonics Corp. Guides and instruments for improving accuracy of glenoid implant placement
US11166764B2 (en) 2017-07-27 2021-11-09 Carlsmed, Inc. Systems and methods for assisting and augmenting surgical procedures
US11083586B2 (en) 2017-12-04 2021-08-10 Carlsmed, Inc. Systems and methods for multi-planar orthopedic alignment
WO2019133905A1 (en) 2017-12-29 2019-07-04 Tornier, Inc. Patient specific humeral implant components
US11432943B2 (en) 2018-03-14 2022-09-06 Carlsmed, Inc. Systems and methods for orthopedic implant fixation
US11439514B2 (en) 2018-04-16 2022-09-13 Carlsmed, Inc. Systems and methods for orthopedic implant fixation
USD958151S1 (en) 2018-07-30 2022-07-19 Carlsmed, Inc. Display screen with a graphical user interface for surgical planning
US12491075B2 (en) 2018-09-12 2025-12-09 Carlsmed, Inc. Systems and methods for designing orthopedic implants based on tissue characteristics
JP7664160B2 (en) 2018-09-12 2025-04-17 カールスメッド インコーポレイテッド Systems and methods for orthopedic implants - Patents.com
US12133803B2 (en) 2018-11-29 2024-11-05 Carlsmed, Inc. Systems and methods for orthopedic implants
US10902944B1 (en) 2020-01-06 2021-01-26 Carlsmed, Inc. Patient-specific medical procedures and devices, and associated systems and methods
US11376076B2 (en) 2020-01-06 2022-07-05 Carlsmed, Inc. Patient-specific medical systems, devices, and methods
US12226315B2 (en) 2020-08-06 2025-02-18 Carlsmed, Inc. Kinematic data-based patient-specific artificial discs, implants and associated systems and methods
WO2022109259A1 (en) 2020-11-20 2022-05-27 Carlsmed, Inc. Patient-specific jig for personalized surgery
WO2022261171A1 (en) 2021-06-08 2022-12-15 Carlsmed, Inc. Patient-specific expandable spinal implants and associated systems and methods
EP4170667A1 (en) 2021-10-25 2023-04-26 Anamos GmbH Database-based configurator for the creation of anatomical models
KR20240091283A (en) 2021-11-01 2024-06-21 칼스메드, 인크. Reduced subsidence spinal implants and surgical procedures, and associated systems and methods
US11443838B1 (en) 2022-02-23 2022-09-13 Carlsmed, Inc. Non-fungible token systems and methods for storing and accessing healthcare data
US11806241B1 (en) 2022-09-22 2023-11-07 Carlsmed, Inc. System for manufacturing and pre-operative inspecting of patient-specific implants
EP4648718A1 (en) 2023-01-09 2025-11-19 Carlsmed, Inc. System for modeling patient spinal changes
US11793577B1 (en) 2023-01-27 2023-10-24 Carlsmed, Inc. Techniques to map three-dimensional human anatomy data to two-dimensional human anatomy data
US12274510B2 (en) 2023-02-06 2025-04-15 Carlsmed, Inc. Patient-specific implant design and manufacturing system with a surgical implant positioning manager

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080070212A1 (en) * 2004-04-23 2008-03-20 Charite-Universitat-Smedizin Berlin, A University Three Dimensional Life-Size Model of a Child's Skull and Methods Using Said Model
US20090292349A1 (en) * 2002-09-19 2009-11-26 Golesworthy Taliesin John Supports

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0719747D0 (en) 2007-10-10 2007-11-21 Materialise Nv Method and apparatus for automatic support generation for an object made by means of a rapid prototype production method
EP2763623B1 (en) 2011-10-07 2016-07-06 Materialise N.V. Methods for the manufacture of intraluminal endoprosthesis

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090292349A1 (en) * 2002-09-19 2009-11-26 Golesworthy Taliesin John Supports
US20080070212A1 (en) * 2004-04-23 2008-03-20 Charite-Universitat-Smedizin Berlin, A University Three Dimensional Life-Size Model of a Child's Skull and Methods Using Said Model

Also Published As

Publication number Publication date
WO2014180972A2 (en) 2014-11-13

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