【摘要】 [目的]探讨B超技术对犬胃内不同密度异物的诊断价值。[方法]利用B超技术对犬胃内9种异物进行超声检查,并对犬胃内不同大小、形状、密度异物的诊断效果进行了归类和比较。[结果]B超对高、中和低密度异物都有一定的诊断价值,但对异物的性质不能辨别。[结论]该研究可为相关病例的临床诊断提供科学方法。更多还原

【Abstract】 [Objective] The research aimed to discuss the diagnostic value of foreign bodies with different density in canine stomach by using B ultrasound technology.[Method] Nine kinds of foreign bodies were examined by using B ultrasound technology.The diagnostic effects of foreign bodies with different size,shape and density in canine stomach were classified and compared.[Result] B ultrasound technology had certain diagnostic values for foreign bodies with high,medium and low density,but it could distinguish their characters.[Conclusion] The research could provide scientific method for the clinical diagnosis of the relevant cases.更多还原