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超声波在临床上多用于诊断与治疗,近来作者发现超声波能抑制精子发生。其机制为热及机械的结合作用使曲细精管及睾丸纲内的液体中的离子交换,从而形成一个不适于精子发生的环境。本文应用超声波对不同种类的动物(猫、狗、猴、人)作绝育的研究。猫:取30只雄猫,体重为4.3±0.5公斤,分成三组:第一组为对照组;第二组接受1瓦特/平方厘米
Ultrasound is more used in clinical diagnosis and treatment, the authors recently found that ultrasound can inhibit spermatogenesis. Its mechanism for the combination of heat and mechanical so that the seminiferous tubules and testicular ions within the liquid exchange, resulting in an unsuitable sperm environment. In this paper, different types of animals (cats, dogs, monkeys, people) were sterilized with ultrasound. Cats: Thirty male cats weighing 4.3 ± 0.5 kg were divided into three groups: the first group was a control group; the second group received 1 watt per square centimeter