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GB9107740D0 - Method of monitoring displacements - Google Patents

Method of monitoring displacements

Info

Publication number
GB9107740D0
GB9107740D0 GB919107740A GB9107740A GB9107740D0 GB 9107740 D0 GB9107740 D0 GB 9107740D0 GB 919107740 A GB919107740 A GB 919107740A GB 9107740 A GB9107740 A GB 9107740A GB 9107740 D0 GB9107740 D0 GB 9107740D0
Authority
GB
United Kingdom
Prior art keywords
monitoring displacements
displacements
monitoring
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
GB919107740A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB919107740A priority Critical patent/GB9107740D0/en
Publication of GB9107740D0 publication Critical patent/GB9107740D0/en
Priority to GB9207780A priority patent/GB2254691A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb occurring during breathing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Physiology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB919107740A 1991-04-11 1991-04-11 Method of monitoring displacements Pending GB9107740D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB919107740A GB9107740D0 (en) 1991-04-11 1991-04-11 Method of monitoring displacements
GB9207780A GB2254691A (en) 1991-04-11 1992-04-09 Displacement monitoring system using two light beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919107740A GB9107740D0 (en) 1991-04-11 1991-04-11 Method of monitoring displacements

Publications (1)

Publication Number Publication Date
GB9107740D0 true GB9107740D0 (en) 1991-05-29

Family

ID=10693108

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919107740A Pending GB9107740D0 (en) 1991-04-11 1991-04-11 Method of monitoring displacements
GB9207780A Withdrawn GB2254691A (en) 1991-04-11 1992-04-09 Displacement monitoring system using two light beams

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9207780A Withdrawn GB2254691A (en) 1991-04-11 1992-04-09 Displacement monitoring system using two light beams

Country Status (1)

Country Link
GB (2) GB9107740D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111322953A (en) * 2020-03-16 2020-06-23 中铁大桥科学研究院有限公司 Sensing device for monitoring and positioning displacement of piston rod

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8137698A (en) * 1997-07-02 1999-01-25 Alfa Laval Agri Ab A method and an apparatus for monitoring an animal
JP3577417B2 (en) * 1998-08-18 2004-10-13 博志 松本 Coronary artery lesion diagnosis apparatus and diagnosis method
ATE432736T1 (en) * 1999-04-07 2009-06-15 Univ Loma Linda Med SYSTEM FOR MONITORING PATIENT MOVEMENTS DURING PROTON THERAPY
GB2364786B (en) 1999-05-13 2003-12-17 Colin Dunlop Motion monitoring apparatus
AU2002353904B2 (en) 2001-10-30 2005-07-07 Loma Linda University Medical Center Method and device for delivering radiotherapy
WO2005018735A2 (en) 2003-08-12 2005-03-03 Loma Linda University Medical Center Modular patient support system
WO2005020815A1 (en) * 2003-09-03 2005-03-10 Jean-Philippe Hermanne Respiratory motion detection system
GB2438167A (en) * 2006-05-19 2007-11-21 Univ Teesside Balance monitor
CN100536771C (en) * 2007-08-14 2009-09-09 北京三维正基科技有限公司 Three-dimensional motion detector
GB0822605D0 (en) 2008-12-11 2009-01-21 Pneumacare Ltd Method and apparatus for monitoring an object

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA985896A (en) * 1973-01-15 1976-03-23 Teddy L. Moore Laser dimension comparator
GB2148488B (en) * 1983-10-15 1987-03-25 Vinten Ltd A non-contacting mensuration system for measuring profiles
NL8503182A (en) * 1985-11-19 1987-06-16 Philips Nv DEVICE FOR MEASURING A SURFACE PROFILE ALONG OPTICAL ROAD.
WO1990009560A1 (en) * 1989-02-17 1990-08-23 John Lysaght (Australia) Limited Distance gauge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111322953A (en) * 2020-03-16 2020-06-23 中铁大桥科学研究院有限公司 Sensing device for monitoring and positioning displacement of piston rod

Also Published As

Publication number Publication date
GB2254691A (en) 1992-10-14
GB9207780D0 (en) 1992-05-27

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