DE60034832D1 - Optischer Positionssensor - Google Patents

Optischer Positionssensor

Info

Publication number
DE60034832D1
DE60034832D1 DE60034832T DE60034832T DE60034832D1 DE 60034832 D1 DE60034832 D1 DE 60034832D1 DE 60034832 T DE60034832 T DE 60034832T DE 60034832 T DE60034832 T DE 60034832T DE 60034832 D1 DE60034832 D1 DE 60034832D1
Authority
DE
Germany
Prior art keywords
position sensor
optical position
optical
sensor
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.)
Expired - Fee Related
Application number
DE60034832T
Other languages
English (en)
Other versions
DE60034832T2 (de
Inventor
Assaf Govari
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.)
Biosense Webster Inc
Original Assignee
Biosense Webster Inc
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 Biosense Webster Inc filed Critical Biosense Webster Inc
Publication of DE60034832D1 publication Critical patent/DE60034832D1/de
Application granted granted Critical
Publication of DE60034832T2 publication Critical patent/DE60034832T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Power Engineering (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measuring Magnetic Variables (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE60034832T 1999-01-15 2000-01-14 Optischer Positionssensor Expired - Fee Related DE60034832T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/232,499 US6223066B1 (en) 1998-01-21 1999-01-15 Optical position sensors
US232499 1999-01-15

Publications (2)

Publication Number Publication Date
DE60034832D1 true DE60034832D1 (de) 2007-06-28
DE60034832T2 DE60034832T2 (de) 2008-01-31

Family

ID=22873361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034832T Expired - Fee Related DE60034832T2 (de) 1999-01-15 2000-01-14 Optischer Positionssensor

Country Status (7)

Country Link
US (1) US6223066B1 (de)
EP (2) EP1020734B1 (de)
JP (1) JP2000221006A (de)
AU (1) AU756697B2 (de)
CA (1) CA2295409C (de)
DE (1) DE60034832T2 (de)
ES (1) ES2286982T3 (de)

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US20050154285A1 (en) * 2004-01-02 2005-07-14 Neason Curtis G. System and method for receiving and displaying information pertaining to a patient
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US8635082B2 (en) 2006-05-25 2014-01-21 DePuy Synthes Products, LLC Method and system for managing inventories of orthopaedic implants
US8197494B2 (en) * 2006-09-08 2012-06-12 Corpak Medsystems, Inc. Medical device position guidance system with wireless connectivity between a noninvasive device and an invasive device
US8068648B2 (en) 2006-12-21 2011-11-29 Depuy Products, Inc. Method and system for registering a bone of a patient with a computer assisted orthopaedic surgery system
US8265949B2 (en) 2007-09-27 2012-09-11 Depuy Products, Inc. Customized patient surgical plan
CN102652684B (zh) 2007-09-30 2015-09-16 德普伊产品公司 定制的患者专用整形外科手术器械
US20100056904A1 (en) * 2008-09-02 2010-03-04 Saunders John K Image guided intervention
GB201112161D0 (en) * 2011-07-15 2011-08-31 Qinetiq Ltd Portal monitoring
US9028441B2 (en) 2011-09-08 2015-05-12 Corpak Medsystems, Inc. Apparatus and method used with guidance system for feeding and suctioning
US20130345514A1 (en) * 2012-06-22 2013-12-26 Empire Technology Development Llc Proprioceptive endoscope and virtual dynamic tomography
EP2735849A1 (de) * 2012-11-23 2014-05-28 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Absolutpositionsmessvorrichtung und Verfahren zur Durchführung einer Absolutpositionsmessung
DE112014006216B4 (de) * 2014-01-20 2020-12-24 Balluff Gmbh Magnetostriktiver Sensor zur Entfernungs- bzw. Positionsmessung
GB2541896A (en) * 2015-09-01 2017-03-08 Airbus Operations Ltd Position sensing
RU2674574C2 (ru) * 2016-06-01 2018-12-11 Общество с ограниченной ответственностью "Современные технологии" Цифровой волоконно-оптический датчик перемещения
US10119837B2 (en) 2016-07-06 2018-11-06 Biosense Webster (Israel) Ltd. Magnetic-field generating circuit for a tracking system
US10695109B2 (en) 2017-12-13 2020-06-30 DePuy Synthes Products, Inc. Intramedullary nail with cannulation access hole
US11051829B2 (en) 2018-06-26 2021-07-06 DePuy Synthes Products, Inc. Customized patient-specific orthopaedic surgical instrument
CN112130249B (zh) * 2020-08-17 2022-04-19 桂林电子科技大学 基于磁流体的可编程光纤光栅

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Also Published As

Publication number Publication date
CA2295409C (en) 2008-11-18
EP1734376A1 (de) 2006-12-20
EP1020734B1 (de) 2007-05-16
AU1008000A (en) 2000-07-20
EP1020734A2 (de) 2000-07-19
AU756697B2 (en) 2003-01-23
EP1020734A3 (de) 2002-06-12
CA2295409A1 (en) 2000-07-15
ES2286982T3 (es) 2007-12-16
DE60034832T2 (de) 2008-01-31
JP2000221006A (ja) 2000-08-11
US6223066B1 (en) 2001-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee