公开(公告)号：WO1985000742A1

公开(公告)日：1985-02-28

申请号：PCT/US1984001249

申请日：1984-08-09

Applicant: ORTHOTRONICS, INC.

Inventor： ORTHOTRONICS, INC. ,  LINIAL, Andrew, Vincent ,  LUBAN, Dannis, Dale ,  HOYT, John, William ,  CULLERS, James, Milton

IPC: A61B05/10

CPC classification number: A61B5/4528 ,  A61B5/11 ,  A61B5/1116 ,  A61B5/1121 ,  A61B5/6814 ,  A61B5/6831

Abstract: An instrument for measuring more precisely the range of motion of body members such as the spine including the Cervical, Thoracic and Lumbar sections, and also shoulders, hips, knees and others which have the capability of movement. The utilization of detector and monitor provides an extremely accurate range of motion measurement. The microprocessor will also print out a permanent record of the measurement and other required information. The device (20) has a variable resistor (74) and a freely movable plum (76) that are movable relative to one another to provide signals transduced into degrees for indicating the range of motion of a body member.

Abstract translation: 更精确地测量身体成员的运动范围，如包括颈部，胸部和腰部的脊柱以及具有运动能力的肩膀，臀部，膝盖等。 检测器和监视器的使用提供了非常精确的运动测量范围。 微处理器还将打印测量的其他必要信息的永久记录。 装置（20）具有可变电阻器（74）和可自由移动的李子（76），其可相对于彼此移动以提供转换成度数的信号，以指示主体部件的运动范围。