This article will review the evidence for the use of low-intensity pulsed ultrasound in fracture care.
本文总结了在骨折护理中使用低强度脉冲超声波的根据。
Objective To observe the effects of low intensity pulsed ultrasound on accelerating fracture healing of the distal radius.
目的观察低强度脉冲超声对桡骨远端骨折愈合的促进作用。
Among the most commonly used modalities, low-intensity pulsed ultrasound is emerging as a safe, cost-effective and reliable treatment for both fresh fractures and fracture nonunions.
在这些最常用的方法中，低强度脉冲超声安全、价格合理、效果可靠，并且对新鲜骨折和不愈合的骨折都有效。
Study Design. In vitro study on the effects of pulsed low intensity ultrasound on the cellular metabolism of bovine intervertebral disc cells.
研究设计：在体外实验中研究了低强度的脉冲超声对牛椎间盘细胞新陈代谢的作用。
The effect of power ultrasound on freezing rate was influenced by ultrasound power, exposure time and the ultrasound pulsed to which ultrasound was applied.
研究超声波功率、超声波作用时间、超声波脉冲值对提高毛豆仁浸渍冷冻速率的影响。
In addition, the amplitude of ultrasound waves vary with the laser incident Angle, and it is the maximum when the incident direction of pulsed laser is perpendicular to the liquid.
此外，当激光入射角度发生变化，超声脉冲的幅值也随之发生变化，其幅值在激光束垂直入射的时候最大。
Our work is based on the research - Theoretical and experimental study on ultrasound excitation and detection in layered materials induced by pulsed lasers.
本文基于自然科学基金课题“激光激励层状材料中超声检测理论与实验研究”开展工作。
Then, a finite element model was accordingly developed to simulate ultrasound waves generated by a pulsed laser in the skin.
然后，根据有限元数值分析方法的特点，建立脉冲激光激发皮肤产生超声波的有限元模型；
As quantitative bind now measurement was in peripheral vessels by pulsed Doppler ultrasound, SV size was selected selected for decreasing measurement error.
建议在外周血管血流定量检查时，正确选用SV大小，以便减小测量误差。
The characteristics of the 2 dimensional echogram, the color Doppler energy imaging and pulsed 2 wave Doppler ultrasound spectrum were studied.
观察分析其二维声像图、彩色能量图及脉冲多普勒频谱特征。
The characteristics of the 2 dimensional echogram, the color Doppler energy imaging and pulsed 2 wave Doppler ultrasound spectrum were studied.
观察分析其二维声像图、彩色能量图及脉冲多普勒频谱特征。
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