SG11201606423VA - Systems and methods for tracking and displaying endoscope shape and distal end orientation - Google Patents

Systems and methods for tracking and displaying endoscope shape and distal end orientation

Info

Publication number
SG11201606423VA
SG11201606423VA SG11201606423VA SG11201606423VA SG11201606423VA SG 11201606423V A SG11201606423V A SG 11201606423VA SG 11201606423V A SG11201606423V A SG 11201606423VA SG 11201606423V A SG11201606423V A SG 11201606423VA SG 11201606423V A SG11201606423V A SG 11201606423VA
Authority
SG
Singapore
Prior art keywords
tracking
systems
methods
distal end
end orientation
Prior art date
Application number
SG11201606423VA
Inventor
Tswen Wen Victor Lee
Wee Chuan Melvin Loh
Tsui Ying Rachel Hong
Siang Lin Yeow
Jing Ze Li
Original Assignee
Univ Singapore
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
Priority to US201461936037P priority Critical
Application filed by Univ Singapore filed Critical Univ Singapore
Priority to PCT/SG2015/000030 priority patent/WO2015119573A1/en
Publication of SG11201606423VA publication Critical patent/SG11201606423VA/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/06Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/062Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00043Operational features of endoscopes provided with signal output arrangements
    • A61B1/00045Display arrangement
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00043Operational features of endoscopes provided with signal output arrangements
    • A61B1/00045Display arrangement
    • A61B1/0005Display arrangement for multiple images
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064Constructional details of the endoscope body
    • A61B1/0011Manufacturing of endoscope parts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147Holding or positioning arrangements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005Flexible endoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/06Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/065Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • A61B5/066Superposing sensor position on an image of the patient, e.g. obtained by ultrasound or x-ray imaging
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/06Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/065Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • A61B5/067Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe using accelerometers or gyroscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/742Details of notification to user or communication with user or patient ; user input means using visual displays
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046Tracking techniques
    • A61B2034/2048Tracking techniques using an accelerometer or inertia sensor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/05Surgical care
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04Arrangements of multiple sensors of the same type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6851Guide wires
SG11201606423VA 2014-02-05 2015-02-05 Systems and methods for tracking and displaying endoscope shape and distal end orientation SG11201606423VA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201461936037P true 2014-02-05 2014-02-05
PCT/SG2015/000030 WO2015119573A1 (en) 2014-02-05 2015-02-05 Systems and methods for tracking and displaying endoscope shape and distal end orientation

Publications (1)

Publication Number Publication Date
SG11201606423VA true SG11201606423VA (en) 2016-09-29

Family

ID=53778270

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201806489TA SG10201806489TA (en) 2014-02-05 2015-02-05 Systems and methods for tracking and displaying endoscope shape and distal end orientation
SG11201606423VA SG11201606423VA (en) 2014-02-05 2015-02-05 Systems and methods for tracking and displaying endoscope shape and distal end orientation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201806489TA SG10201806489TA (en) 2014-02-05 2015-02-05 Systems and methods for tracking and displaying endoscope shape and distal end orientation

Country Status (5)

Country Link
US (1) US20170164869A1 (en)
EP (1) EP3102087A4 (en)
CN (1) CN106455908B (en)
SG (2) SG10201806489TA (en)
WO (1) WO2015119573A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017075085A1 (en) * 2015-10-28 2017-05-04 Endochoice, Inc. Device and method for tracking the position of an endoscope within a patient's body
IL246068D0 (en) * 2016-06-06 2016-08-31 Medigus Ltd Endoscope-like devices comprising sensors that provide positional information
CN106343942A (en) * 2016-10-17 2017-01-25 武汉大学中南医院 Automatic laparoscopic lens deflection alarm device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6203493B1 (en) * 1996-02-15 2001-03-20 Biosense, Inc. Attachment with one or more sensors for precise position determination of endoscopes
US10143398B2 (en) * 2005-04-26 2018-12-04 Biosense Webster, Inc. Registration of ultrasound data with pre-acquired image
US20070270686A1 (en) * 2006-05-03 2007-11-22 Ritter Rogers C Apparatus and methods for using inertial sensing to navigate a medical device
JP5011235B2 (en) * 2008-08-27 2012-08-29 富士フイルム株式会社 Imaging apparatus and imaging method
JP4759654B2 (en) * 2008-10-28 2011-08-31 オリンパスメディカルシステムズ株式会社 Medical equipment
EP2550908A1 (en) * 2011-07-28 2013-01-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus for determining a spatial path of a flexible or semi-rigid elongated body
CN103006164A (en) * 2012-12-13 2013-04-03 天津大学 Endoscope tracking and positioning and digital human dynamic synchronous display device based on multi-sensor
US20150351608A1 (en) * 2013-01-10 2015-12-10 Ohio University Method and device for evaluating a colonoscopy procedure

Also Published As

Publication number Publication date
EP3102087A1 (en) 2016-12-14
US20170164869A1 (en) 2017-06-15
WO2015119573A1 (en) 2015-08-13
CN106455908B (en) 2019-01-01
EP3102087A4 (en) 2017-10-25
SG10201806489TA (en) 2018-08-30
CN106455908A (en) 2017-02-22

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