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Title:
METHOD OF MEASUREMENT OF KNEE STRENGTH CHARACTERISTICS IN PARTICULAR IN ISOKINETIC MOVEMENT AND DEVICE FOR CARRYING OUT THIS METHOD
Document Type and Number:
WIPO Patent Application WO/2021/068999
Kind Code:
A1
Abstract:
Method of measurement of knee strength characteristics is carried out in a manner that measured person in upright position leans against dynamometers with bearing surfaces (3) and movable arm (2) and starts transition to the sitting position, thus acting on the movable arm (2), which through connected sensor (21) of angular position monitors speed of change in angular position of the movable arm (2) and acts on dynamometers with bearing surfaces (3), which measure strength generated by measured person for each lower extremity individually, whereas sensor (21) of angular position and dynamometers transmit collected data to control unit, which evaluates speed of change in angular position of movable arm (2) and visualization equipment (4) shows to measured person actual and requested speed of change in angular position of movable arm (2) in a manner that measured person adjusts speed of transition from upright to sitting position to requested speed.

Inventors:
ZAHALKA FRANTISEK (CZ)
MALY TOMAS (CZ)
VODICKA PAVEL (CZ)
Application Number:
PCT/CZ2020/050077
Publication Date:
April 15, 2021
Filing Date:
October 08, 2020
Export Citation:
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Assignee:
UNIV KARLOVA (CZ)
International Classes:
A61B5/22; A63B21/002; A63B23/04
Domestic Patent References:
WO2019129317A12019-07-04
WO1991011221A11991-08-08
Foreign References:
FR2600542A11987-12-31
US3787048A1974-01-22
CZ307845B62019-06-19
Attorney, Agent or Firm:
MACHU, Matej (CZ)
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