CA2782743C - Method and apparatus for measuring spinal characteristics of a patient - Google Patents

Method and apparatus for measuring spinal characteristics of a patient Download PDF

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Publication number
CA2782743C
CA2782743C CA2782743A CA2782743A CA2782743C CA 2782743 C CA2782743 C CA 2782743C CA 2782743 A CA2782743 A CA 2782743A CA 2782743 A CA2782743 A CA 2782743A CA 2782743 C CA2782743 C CA 2782743C
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CA
Canada
Prior art keywords
ray
patient
image
vertebrae
axis
Prior art date
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CA2782743A
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English (en)
French (fr)
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CA2782743A1 (en
Inventor
Albert Davydov
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.)
Spinal Guides Labs LLC
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Individual
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Publication of CA2782743A1 publication Critical patent/CA2782743A1/en
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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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/505—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of bone
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5258—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20101—Interactive definition of point of interest, landmark or seed
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30008—Bone
    • G06T2207/30012—Spine; Backbone

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Quality & Reliability (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Processing (AREA)
CA2782743A 2009-12-24 2010-11-23 Method and apparatus for measuring spinal characteristics of a patient Active CA2782743C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US29011509P 2009-12-24 2009-12-24
US61/290,115 2009-12-24
US12/881,411 2010-09-14
US12/881,411 US8571282B2 (en) 2009-12-24 2010-09-14 Method and apparatus for measuring spinal characteristics of a patient
PCT/US2010/057794 WO2011078933A1 (en) 2009-12-24 2010-11-23 Method and apparatus for measuring spinal characteristics of a patient

Publications (2)

Publication Number Publication Date
CA2782743A1 CA2782743A1 (en) 2011-06-30
CA2782743C true CA2782743C (en) 2017-01-24

Family

ID=44186981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2782743A Active CA2782743C (en) 2009-12-24 2010-11-23 Method and apparatus for measuring spinal characteristics of a patient

Country Status (9)

Country Link
US (1) US8571282B2 (enExample)
EP (1) EP2515781B1 (enExample)
JP (1) JP5654042B2 (enExample)
KR (1) KR101613337B1 (enExample)
CN (1) CN102652004B (enExample)
AU (1) AU2010333928B2 (enExample)
CA (1) CA2782743C (enExample)
IL (1) IL219894A (enExample)
WO (1) WO2011078933A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101748180B1 (ko) * 2010-12-31 2017-06-16 주식회사 케이티 영상으로부터 피사체의 크기를 측정하기 위한 방법 및 장치
US8848868B2 (en) * 2011-08-24 2014-09-30 Albert Davydov X-ray system and method of using thereof
US8965083B2 (en) * 2012-06-28 2015-02-24 General Electric Company Automatic detection of vertebrae boundaries in spine images
US9317926B2 (en) 2013-03-06 2016-04-19 Siemens Aktiengesellschaft Automatic spinal canal segmentation using cascaded random walks
US9064307B2 (en) 2013-06-28 2015-06-23 General Electric Company Methods and apparatus to generate three-dimensional spinal renderings
US10524723B2 (en) 2014-07-23 2020-01-07 Alphatec Spine, Inc. Method for measuring the displacements of a vertebral column
US10792110B2 (en) 2016-07-04 2020-10-06 7D Surgical Inc. Systems and methods for determining intraoperative spinal orientation
CN112349392B (zh) * 2020-11-25 2021-08-03 北京大学第三医院（北京大学第三临床医学院） 一种人体颈椎医学图像处理系统
CN112641452B (zh) * 2020-12-09 2022-08-23 佛山市第一人民医院（中山大学附属佛山医院） 一种颈椎治疗仪系统和控制方法，及其可读存储介质
US12322133B2 (en) 2022-03-29 2025-06-03 Spinal Guides Labs Llc Devices, systems and methods for precise human head positioning
US12011227B2 (en) 2022-05-03 2024-06-18 Proprio, Inc. Methods and systems for determining alignment parameters of a surgical target, such as a spine

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US9028A (en) * 1852-06-15 David kood
JP2693886B2 (ja) * 1991-09-12 1997-12-24 株式会社 アデランス Ｘ線写真撮影用指標片
US5514180A (en) * 1994-01-14 1996-05-07 Heggeness; Michael H. Prosthetic intervertebral devices
US6978166B2 (en) * 1994-10-07 2005-12-20 Saint Louis University System for use in displaying images of a body part
AU3950595A (en) 1994-10-07 1996-05-06 St. Louis University Surgical navigation systems including reference and localization frames
US6668083B1 (en) * 1998-10-09 2003-12-23 Koninklijke Philips Electronics N.V. Deriving geometrical data of a structure from an image
JP2001095858A (ja) 1999-03-25 2001-04-10 Matsushita Seiko Co Ltd 身体を動作させる装置
US6468233B2 (en) * 2000-06-26 2002-10-22 Gerry Cook Posture analyzer
US20030086596A1 (en) * 2001-11-07 2003-05-08 Medical Metrics, Inc. Method, computer software, and system for tracking, stabilizing, and reporting motion between vertebrae
US8724865B2 (en) * 2001-11-07 2014-05-13 Medical Metrics, Inc. Method, computer software, and system for tracking, stabilizing, and reporting motion between vertebrae
JP4070493B2 (ja) * 2002-04-03 2008-04-02 株式会社東芝 Ｘ線診断装置および医用画像解析装置
JP4423197B2 (ja) * 2002-08-25 2010-03-03 ザ ユニヴァーシティ オブ ホンコン 脊柱変形の矯正装置
US7542791B2 (en) * 2003-01-30 2009-06-02 Medtronic Navigation, Inc. Method and apparatus for preplanning a surgical procedure
EP1890261B1 (de) * 2006-08-14 2009-02-18 BrainLAB AG Registrierung von MR-Daten anhand generischer Modelle
EP1598778B1 (en) * 2004-05-18 2008-08-13 Agfa HealthCare NV Method for automatically mapping of geometric objects in digital medical images
US20060133694A1 (en) * 2004-11-10 2006-06-22 Agfa-Gevaert Display device for displaying a blended image
US7309357B2 (en) * 2004-12-30 2007-12-18 Infinesse, Corporation Prosthetic spinal discs
GB0503236D0 (en) * 2005-02-16 2005-03-23 Ccbr As Vertebral fracture quantification
EP1868157A1 (en) * 2006-06-14 2007-12-19 BrainLAB AG Shape reconstruction using X-ray images
US8041145B2 (en) * 2006-11-17 2011-10-18 The Invention Science Fund I, Llc Distortion compensated imaging
US8187328B2 (en) * 2007-01-08 2012-05-29 Warsaw Orthopedic, Inc. Expandable containment devices and methods
DE102007013407B4 (de) * 2007-03-20 2014-12-04 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Bereitstellung einer Korrekturinformation
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Also Published As

Publication number Publication date
EP2515781A4 (en) 2013-07-10
IL219894A0 (en) 2012-07-31
CN102652004B (zh) 2015-07-15
US20110157230A1 (en) 2011-06-30
CN102652004A (zh) 2012-08-29
JP2013515564A (ja) 2013-05-09
EP2515781B1 (en) 2016-11-23
KR20120123370A (ko) 2012-11-08
IL219894A (en) 2014-12-31
KR101613337B1 (ko) 2016-04-18
WO2011078933A1 (en) 2011-06-30
CA2782743A1 (en) 2011-06-30
US8571282B2 (en) 2013-10-29
EP2515781A1 (en) 2012-10-31
JP5654042B2 (ja) 2015-01-14
AU2010333928A1 (en) 2012-06-07
AU2010333928B2 (en) 2013-09-26

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