【摘要】 目的对改良骨盆倾斜度测量器和既往骨盆倾斜度测量器进行比较研究。方法 从测量原理、制造成本、操作性、临床推广性作对比评价改良骨盆倾斜度测量器。结果改良骨盆倾斜度测量器有操作简易、制造成本低、方便实用、可推广性容易的特点。结论改良骨盆倾斜度测量器在临床上有推广使用的优势。更多还原

【Abstract】 Objective To compare the improved pelvic inclination surveyor with previous styles. Methods Measuring principle, product cost, operation process and clinical promotion of the improved pelvic inclination surveyor and the previous styles were analyzed and evaluated comparatively. Results The improved style is easy to operate, costs less and is suitable to promote in clinic. Conclusions The improved pelvic inclination surveyor has practical superiority in the clinical utility.更多还原