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ON THE EXPERIMENTAL COMPARISON OF LITHOTRIPTER EFFICIENCIES
被引：1
作者：
ERMERT, H
机构：
关键词：
EXTRACORPOREAL SHOCK WAVE LITHOTRIPSY;
DEFINITION OF EFFICIENCY PARAMETERS;
STONE MODELS;
PROBLEMS OF COMPARATIVE IN-VITRO EXPERIMENTS;
D O I：
10.1055/s-2008-1058197
中图分类号：
R5 [内科学];
R69 [泌尿科学（泌尿生殖系疾病）];
学科分类号：
1002 ;
100201 ;
摘要：
Stone destruction in shock-wave lithotripsy is a very complex procedure which is significantly influenced by the physical concept of shock wave generation as well as by nonlinear wave propagation in water and in biological tissue. Therefore, for realistic experimental in-vitro-investigation of the efficiency of lithotripter systems a couple of requirements have to be fulfilled. The following paper summarizes the physical procedures which are essential for stone destruction and presents conditions for experimental comparison of lithotripter efficiencies. This analysis also shows that some of recently published results regarding this subject have been carried out using non-realistic models.
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页码：26 / 30
页数：5
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