GB8622453D0 - Movement transducer - Google Patents

Movement transducer

Info

Publication number
GB8622453D0
GB8622453D0 GB868622453A GB8622453A GB8622453D0 GB 8622453 D0 GB8622453 D0 GB 8622453D0 GB 868622453 A GB868622453 A GB 868622453A GB 8622453 A GB8622453 A GB 8622453A GB 8622453 D0 GB8622453 D0 GB 8622453D0
Authority
GB
United Kingdom
Prior art keywords
movement transducer
transducer
movement
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.)
Withdrawn
Application number
GB868622453A
Other versions
GB2181251A (en
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of GB8622453D0 publication Critical patent/GB8622453D0/en
Publication of GB2181251A publication Critical patent/GB2181251A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording 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, mobility of a limb
    • A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing
    • A61B5/1135—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing by monitoring thoracic expansion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB08622453A 1985-09-30 1986-09-18 Movement transducer Withdrawn GB2181251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858524029A GB8524029D0 (en) 1985-09-30 1985-09-30 Movement transducer

Publications (2)

Publication Number Publication Date
GB8622453D0 true GB8622453D0 (en) 1986-10-22
GB2181251A GB2181251A (en) 1987-04-15

Family

ID=10585932

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858524029A Pending GB8524029D0 (en) 1985-09-30 1985-09-30 Movement transducer
GB08622453A Withdrawn GB2181251A (en) 1985-09-30 1986-09-18 Movement transducer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858524029A Pending GB8524029D0 (en) 1985-09-30 1985-09-30 Movement transducer

Country Status (1)

Country Link
GB (2) GB8524029D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142953A (en) * 1999-07-08 2000-11-07 Compumedics Sleep Pty Ltd Respiratory inductive plethysmography band transducer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB301724A (en) * 1927-12-03 1929-11-28 Martin Paul Improvements in apparatus for reproducing mechanical movements by electrical means
GB832502A (en) * 1956-01-17 1960-04-13 British Thomson Houston Co Ltd Improvements in and relating to means for measuring linear displacement
ZA781440B (en) * 1978-03-13 1979-10-31 James W Mansel Digital tape measure
DE2941747C2 (en) * 1979-10-16 1982-09-02 Bergwerksverband Gmbh, 4300 Essen Device for continuous measurement of changes in distance between measuring points on mountain formations
SE420647B (en) * 1980-03-06 1981-10-19 Elon Rikard Villard Bergqvist ELECTRONIC METANE SYSTEM FOR LENGTH SEATING INCLUDING ONE IN A METSTATION ROLLABLE METBAND
NZ197462A (en) * 1981-06-18 1985-08-30 Printing & Packaging Corp Ltd Stacked sheet counter and roll length calculator

Also Published As

Publication number Publication date
GB8524029D0 (en) 1985-11-06
GB2181251A (en) 1987-04-15

Similar Documents

Publication Publication Date Title
GB8619819D0 (en) Transducers
GB2163833B (en) Electric-pressure transducer
GB2162718B (en) Electro-vibration transducer
GB2183040B (en) Transducer
GB8620782D0 (en) Vibratory transducer
GB8524186D0 (en) Transducer
EP0229317A3 (en) Transducer system
GB2162314B (en) Transducer
EP0193048A3 (en) Ultrasonic transducer
GB8624339D0 (en) Transducers
GB2189643A (en) Transducer positioning mechanism
GB8610822D0 (en) Magnetostrictive transducer
GB8507596D0 (en) Piezoelectric transducer
GB8605595D0 (en) Transducer
GB8528587D0 (en) Transducer interfaces
GB8406161D0 (en) Transducer
GB8422754D0 (en) Transducer means
GB8510558D0 (en) Transducer devices
GB8810214D0 (en) Movement transducer
GB8715324D0 (en) Electromechanical transducer
GB8622453D0 (en) Movement transducer
GB2170605B (en) Transducers
GB2183842B (en) Inductive transducer
GB2181621B (en) Electro-mechanical transducer
GB2346757B (en) Transducer

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)