The paper made out the nano-microcapsule theca,by selecting admixture of houttynia cordata thunb extract liquid and pyrethrin as core material,epoxy resin as wall material.

确定了该微胶浸轧法对毛织物进行抗菌防蛀后整理的工艺。

Results The outside fixation of the scrotum thecae and the testicle traction were applied to all the 74 cases of cryptorchism, and 82 testicles were fixed.

结果74例隐睾患者肉膜外固定加睾丸牵引术,固定睾丸82个。