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WO2025042978A3 - Techniques for improved three-dimensional (3d) model reconstruction - Google Patents

Techniques for improved three-dimensional (3d) model reconstruction Download PDF

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Publication number
WO2025042978A3
WO2025042978A3 PCT/US2024/043213 US2024043213W WO2025042978A3 WO 2025042978 A3 WO2025042978 A3 WO 2025042978A3 US 2024043213 W US2024043213 W US 2024043213W WO 2025042978 A3 WO2025042978 A3 WO 2025042978A3
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WO
WIPO (PCT)
Prior art keywords
dimensional
model
techniques
voi
improved
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.)
Pending
Application number
PCT/US2024/043213
Other languages
French (fr)
Other versions
WO2025042978A2 (en
Inventor
Matthew Miller
Nicholas A. Accomando
Nicolas Daniel BELLA
Sean CHURCHILL
Gonzalo MATHEU
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.)
Genesis Software Innovations
Original Assignee
Genesis Software Innovations
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 Genesis Software Innovations filed Critical Genesis Software Innovations
Publication of WO2025042978A2 publication Critical patent/WO2025042978A2/en
Publication of WO2025042978A3 publication Critical patent/WO2025042978A3/en
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • 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
    • 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
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/105—Modelling of the patient, e.g. for ligaments or bones
    • 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
    • A61B2034/107—Visualisation of planned trajectories or target regions
    • 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
    • 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
    • A61B2090/364—Correlation of different images or relation of image positions in respect to the body
    • 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
    • A61B2090/374—NMR or MRI
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Molecular Biology (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Data Mining & Analysis (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computational Linguistics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Robotics (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Techniques for three-dimensional (3D) model reconstruction are disclosed herein. An example method includes receiving, at one or more processors, at least two two-dimensional (2D) images of a volume of interest (VOI). The example method further includes executing, by the one or more processors, a reconstruction model configured to utilize the at least two 2D images and a 3D model of the VOI as inputs to output a customized 3D model of the VOI. The example method further includes displaying, by the one or more processors, the customized 3D model of the VOI for viewing by a user.
PCT/US2024/043213 2023-08-21 2024-08-21 Techniques for improved three-dimensional (3d) model reconstruction Pending WO2025042978A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363533765P 2023-08-21 2023-08-21
US63/533,765 2023-08-21

Publications (2)

Publication Number Publication Date
WO2025042978A2 WO2025042978A2 (en) 2025-02-27
WO2025042978A3 true WO2025042978A3 (en) 2025-05-01

Family

ID=94732759

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2024/043213 Pending WO2025042978A2 (en) 2023-08-21 2024-08-21 Techniques for improved three-dimensional (3d) model reconstruction

Country Status (1)

Country Link
WO (1) WO2025042978A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160151120A1 (en) * 2014-12-02 2016-06-02 KB Medical SA Robot Assisted Volume Removal During Surgery
US20170347991A1 (en) * 2010-08-02 2017-12-07 Jointvue, Llc Method and Apparatus for Three Dimensional Reconstruction of a Joint Using Ultrasound
US20210192763A1 (en) * 2019-12-20 2021-06-24 Unify Medical Generation of three-dimensional scans for intraoperative imaging
US20210361330A1 (en) * 2020-05-19 2021-11-25 Treace Medical Concepts, Inc. Devices and techniques for treating metatarsus adductus
US20230027518A1 (en) * 2021-07-20 2023-01-26 Microport Orthopedics Holdings Inc. Systems and methods for using photogrammetry to create patient-specific guides for orthopedic surgery

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170347991A1 (en) * 2010-08-02 2017-12-07 Jointvue, Llc Method and Apparatus for Three Dimensional Reconstruction of a Joint Using Ultrasound
US20160151120A1 (en) * 2014-12-02 2016-06-02 KB Medical SA Robot Assisted Volume Removal During Surgery
US20210192763A1 (en) * 2019-12-20 2021-06-24 Unify Medical Generation of three-dimensional scans for intraoperative imaging
US20210361330A1 (en) * 2020-05-19 2021-11-25 Treace Medical Concepts, Inc. Devices and techniques for treating metatarsus adductus
US20230027518A1 (en) * 2021-07-20 2023-01-26 Microport Orthopedics Holdings Inc. Systems and methods for using photogrammetry to create patient-specific guides for orthopedic surgery

Also Published As

Publication number Publication date
WO2025042978A2 (en) 2025-02-27

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