作者: Peter J. Keir , Joel M. Bach , Mark Hudes , David M. Rempel
DOI: 10.1518/001872007779598127
关键词: Carpal tunnel 、 Confidence interval 、 Percentile 、 Carpal tunnel syndrome 、 Medicine 、 Range of motion 、 Wrist 、 Physical therapy
摘要: Objective: To develop work guidelines for wrist posture based on carpal tunnel pressure. Background: Wrist is considered a risk factor distal upper extremity musculoskeletal disorders, and sustained deviation from neutral at may be associated with syndrome. However, the physiologic basis limited. Methods: The relationship of to pressure was examined in 37 healthy participants. participants slowly moved their wrists extension-flexion radioulnar while were recorded. postures pressures 25 30 mmHg identified each motion used determine 25th percentile angles (the that protect 75% study population reaching or mmHg). Results: Using mmHg, 32.7° (95% confidence interval [CI] = 27.2°—38.1°) extension, 48.6° (37...