GB1396026A - Apparatus for determining the coordinates of an object movable along at least one coordinate axis - Google Patents

Apparatus for determining the coordinates of an object movable along at least one coordinate axis

Info

Publication number
GB1396026A
GB1396026A GB4383772A GB4383772A GB1396026A GB 1396026 A GB1396026 A GB 1396026A GB 4383772 A GB4383772 A GB 4383772A GB 4383772 A GB4383772 A GB 4383772A GB 1396026 A GB1396026 A GB 1396026A
Authority
GB
United Kingdom
Prior art keywords
axis
along
measurements
electrodes
electrode
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
Application number
GB4383772A
Other languages
English (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.)
FARAD AB
Original Assignee
FARAD AB
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 FARAD AB filed Critical FARAD AB
Publication of GB1396026A publication Critical patent/GB1396026A/en
Expired 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
    • A61B5/103—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
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/40—Animals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB4383772A 1971-09-29 1972-09-21 Apparatus for determining the coordinates of an object movable along at least one coordinate axis Expired GB1396026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1229971 1971-09-29

Publications (1)

Publication Number Publication Date
GB1396026A true GB1396026A (en) 1975-05-29

Family

ID=20295499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4383772A Expired GB1396026A (en) 1971-09-29 1972-09-21 Apparatus for determining the coordinates of an object movable along at least one coordinate axis

Country Status (5)

Country Link
JP (1) JPS4843657A (enrdf_load_stackoverflow)
CH (1) CH542427A (enrdf_load_stackoverflow)
DE (1) DE2247032C3 (enrdf_load_stackoverflow)
FR (1) FR2158838A5 (enrdf_load_stackoverflow)
GB (1) GB1396026A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5034964B1 (enrdf_load_stackoverflow) * 1970-03-30 1975-11-12
DE2064079C2 (de) * 1970-12-28 1982-09-09 Hoechst Ag, 6000 Frankfurt Photopolymerisierbares Gemisch
JPS5414491A (en) * 1977-07-04 1979-02-02 Kansai Paint Co Ltd Photocurable resin composition
US4168464A (en) * 1978-05-04 1979-09-18 General Dynamics Corporation Set point sensing system for numerically controlled machine tools
US4576850A (en) * 1978-07-20 1986-03-18 Minnesota Mining And Manufacturing Company Shaped plastic articles having replicated microstructure surfaces

Also Published As

Publication number Publication date
CH542427A (de) 1973-09-30
DE2247032B2 (de) 1973-08-30
FR2158838A5 (enrdf_load_stackoverflow) 1973-06-15
DE2247032A1 (de) 1973-04-05
JPS4843657A (enrdf_load_stackoverflow) 1973-06-23
DE2247032C3 (de) 1974-03-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee