【摘要】 提出一种医疗器械物理参数相对量检测的思路,阐述其必要性和在实践中的可行性,并用超声骨密度仪的BUA参数和基于超声脉冲回波的人体组织弹性测量设备的弹性模量参数加以验证。更多还原

【Abstract】 In this paper,a method of relative measurement of physical parameters of medical devices is put forward,and its necessity and feasibility in practice are expounded.The BUA parameters of ultrasonic bone densitometer and the elastic modulus parameters of human tissue elastic measurement equipment based on ultrasonic pulse echo are used to verify the method.更多还原