BR112017014041A2 - dispositivo de assistência e processo para o suporte com imagem de um cirurgião durante uma intervenção cirúrgica usando pelo menos um instrumento médico. - Google Patents

dispositivo de assistência e processo para o suporte com imagem de um cirurgião durante uma intervenção cirúrgica usando pelo menos um instrumento médico.

Info

Publication number
BR112017014041A2
BR112017014041A2 BR112017014041-1A BR112017014041A BR112017014041A2 BR 112017014041 A2 BR112017014041 A2 BR 112017014041A2 BR 112017014041 A BR112017014041 A BR 112017014041A BR 112017014041 A2 BR112017014041 A2 BR 112017014041A2
Authority
BR
Brazil
Prior art keywords
assistive device
surgical intervention
image
medical instrument
surgeon during
Prior art date
Application number
BR112017014041-1A
Other languages
English (en)
Inventor
Ibach Bastian
Franz Thilo
Baumung Peter
Simonovsky Martin
Gauvin Aurélien
Original Assignee
MAQUET GmbH
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 MAQUET GmbH filed Critical MAQUET GmbH
Publication of BR112017014041A2 publication Critical patent/BR112017014041A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • 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
    • 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
    • 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
    • A61B90/361—Image-producing devices, e.g. surgical cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/02—Sensing devices
    • B25J19/021—Optical sensing devices
    • B25J19/023—Optical sensing devices including video camera means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/16—Programme controls
    • B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
    • B25J9/1664—Programme controls characterised by programming, planning systems for manipulators characterised by motion, path, trajectory planning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • 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
    • A61B2034/2046—Tracking techniques
    • A61B2034/2055—Optical tracking systems
    • A61B2034/2057—Details of tracking cameras
    • 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
    • A61B2034/2046—Tracking techniques
    • A61B2034/2065—Tracking using image or pattern recognition
    • 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
    • A61B2090/373—Surgical systems with images on a monitor during operation using light, e.g. by using optical scanners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10068—Endoscopic image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
    • G06V2201/034—Recognition of patterns in medical or anatomical images of medical instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Robotics (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Gynecology & Obstetrics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Image Analysis (AREA)
  • Endoscopes (AREA)
  • Manipulator (AREA)
  • Image Processing (AREA)

Abstract

a presente invenção refere-se a um dispositivo de assistên-cia (10) para o suporte com imagem de um cirurgião durante uma in-tervenção cirúrgica usando pelo menos um instrumento médico. o dis-positivo de assistência (10) inclui uma câmera (12), um display (18), um manipulador (14) acoplado com a câmera (12), um controle de manipulador (26) e uma unidade de processamento de imagens (22). a unidade de processamento de imagens (22) contém um módulo de detecção de instrumento (50) para a detecção de pelo menos uma es-trutura alvo representando o instrumento empregado na respectiva imagem individual, através de identificação de uma característica de identificação predeterminada, e para a extração de uma informação de posição que indique a posição da estrutura alvo na imagem individual. o módulo de detecção de instrumento (50) identifica, como característica de identificação predefinida, um segmento de imagem que é ca-racterizado através de uma saturação de cor, que é igual ou menor do que uma saturação de cor predefinida, e de um contorno que delimita o segmento de imagem, contorno este que apresenta pelo menos uma seção em linha reta.
BR112017014041-1A 2015-01-22 2016-01-21 dispositivo de assistência e processo para o suporte com imagem de um cirurgião durante uma intervenção cirúrgica usando pelo menos um instrumento médico. BR112017014041A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015100927.7A DE102015100927A1 (de) 2015-01-22 2015-01-22 Assistenzeinrichtung und Verfahren zur bildgebenden Unterstützung eines Operateurs während eines chirurgischen Eingriffs unter Verwendung mindestens eines medizinischen Instrumentes
DE102015100927.7 2015-01-22
PCT/EP2016/051189 WO2016116537A1 (de) 2015-01-22 2016-01-21 Assistenzeinrichtung und verfahren zur bildgebenden unterstützung eines operateurs während eines chirurgischen eingriffs unter verwendung mindestens eines medizinischen instrumentes

Publications (1)

Publication Number Publication Date
BR112017014041A2 true BR112017014041A2 (pt) 2018-01-02

Family

ID=55349789

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017014041-1A BR112017014041A2 (pt) 2015-01-22 2016-01-21 dispositivo de assistência e processo para o suporte com imagem de um cirurgião durante uma intervenção cirúrgica usando pelo menos um instrumento médico.

Country Status (10)

Country Link
US (1) US10540781B2 (pt)
EP (1) EP3248173B1 (pt)
JP (1) JP6677734B2 (pt)
KR (1) KR20170106382A (pt)
CN (1) CN107209939B (pt)
BR (1) BR112017014041A2 (pt)
DE (1) DE102015100927A1 (pt)
PL (1) PL3248173T3 (pt)
RU (1) RU2017129562A (pt)
WO (1) WO2016116537A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108113750B (zh) * 2017-12-18 2020-08-18 中国科学院深圳先进技术研究院 柔性手术器械跟踪方法、装置、设备及存储介质
US11443501B2 (en) * 2018-12-05 2022-09-13 Verily Life Sciences Llc Robotic surgical safety via video processing
CN113011418B (zh) * 2021-02-09 2024-02-23 杭州海康慧影科技有限公司 确定图像中待处理区域的方法、装置、设备
EP4190265A1 (de) 2021-12-01 2023-06-07 Erbe Elektromedizin GmbH Vorrichtung und verfahren zur bildgestützten unterstützung eines anwenders

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3289945B2 (ja) * 1992-04-13 2002-06-10 オリンパス光学工業株式会社 内視鏡用ｘ線照射位置制御装置
JP3236070B2 (ja) * 1992-06-04 2001-12-04 オリンパス光学工業株式会社 スコープ保持装置およびスコープ装置
DE19529950C1 (de) * 1995-08-14 1996-11-14 Deutsche Forsch Luft Raumfahrt Verfahren zum Nachführen eines Stereo-Laparoskops in der minimalinvasiven Chirurgie
DE19961971B4 (de) * 1999-12-22 2009-10-22 Forschungszentrum Karlsruhe Gmbh Vorrichtung zum sicheren automatischen Nachführen eines Endoskops und Verfolgen eines Instruments
US20080058989A1 (en) * 2006-04-13 2008-03-06 Board Of Regents Of The University Of Nebraska Surgical camera robot
JP3990375B2 (ja) * 2004-03-30 2007-10-10 東芝ソリューション株式会社 画像処理装置および画像処理方法
US8827899B2 (en) * 2004-09-24 2014-09-09 Vivid Medical, Inc. Disposable endoscopic access device and portable display
EP1650980A3 (en) * 2004-10-20 2010-09-29 FUJIFILM Corporation Electronic endoscope apparatus
JP4789545B2 (ja) * 2005-08-25 2011-10-12 オリンパスメディカルシステムズ株式会社 内視鏡挿入形状解析装置
JP4110178B2 (ja) * 2006-07-03 2008-07-02 キヤノン株式会社 撮像装置及びその制御方法及びプログラム及び記憶媒体
DE102007022888B3 (de) * 2007-05-14 2008-11-27 Olympus Winter & Ibe Gmbh Verfahren und Vorrichtung zur Bildverarbeitung von Endoskopbildern
JP5771598B2 (ja) * 2010-03-24 2015-09-02 オリンパス株式会社 内視鏡装置
JP2011224185A (ja) * 2010-04-21 2011-11-10 Hoya Corp 電子内視鏡用画像処理装置
JP5608503B2 (ja) * 2010-10-05 2014-10-15 オリンパス株式会社 撮像装置
JP5648443B2 (ja) * 2010-11-26 2015-01-07 ソニー株式会社 画像処理装置および方法、並びにプログラム
US9141196B2 (en) * 2012-04-16 2015-09-22 Qualcomm Incorporated Robust and efficient learning object tracker
CA2933684A1 (en) * 2012-12-14 2014-06-19 The Trustees Of Columbia University In The City Of New York Markerless tracking of robotic surgical tools
JP6112879B2 (ja) * 2013-01-28 2017-04-12 オリンパス株式会社 画像処理装置、内視鏡装置、画像処理装置の作動方法及び画像処理プログラム
JP6265630B2 (ja) * 2013-06-13 2018-01-24 オリンパス株式会社 内視鏡装置及び内視鏡装置の作動方法

Also Published As

Publication number Publication date
PL3248173T3 (pl) 2020-05-18
DE102015100927A1 (de) 2016-07-28
CN107209939A (zh) 2017-09-26
EP3248173B1 (de) 2019-11-06
WO2016116537A1 (de) 2016-07-28
US20170352164A1 (en) 2017-12-07
JP6677734B2 (ja) 2020-04-08
US10540781B2 (en) 2020-01-21
JP2018508246A (ja) 2018-03-29
KR20170106382A (ko) 2017-09-20
RU2017129562A3 (pt) 2019-04-24
EP3248173A1 (de) 2017-11-29
CN107209939B (zh) 2020-12-29
RU2017129562A (ru) 2019-02-22

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements