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Method and device for positioning a patient for the diagnosis of herniated lumbar disc disease
Method and device for positioning a patient for the diagnosis of herniated lumbar disc disease
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机译:用于定位患者以诊断腰椎间盘突出症的方法和装置
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摘要
A method and device for selectively creating intra-spinal pressure in a patient allows improved diagnosis of spinal disorders, particularly through MRI imaging. A harness is worn by the patient above the spinal area to be imaged and the patient lies supine. The harness is connected to a tensioning unit located at the feet of the patient. Tension is applied to the harness through a pair of straps while the patient's feet rest against a stop or plate and the patient's legs are locked. The applied tension compresses and flexes the spine to initiate the condition to be diagnosed. The patient can then be repositioned for imaging while the tension is applied. An indicator may be employed to allow the applied force to be monitored.
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