12.The lesions can be showed as arteriitis,arteriectasis,aneurysm and arterial stenosis stenosis..Ultrasonic cardiography is the first choice to detect the lesions.
16.The CV values of the cathodal foils after electrochemical dip-coating and after ultrasonic dip-coating are similar to that after dip-coating stilly.
17.To investigate the effect of corneosclera repair and ultrasonic emulsification and cataract aspiration followed by artificial vitreous implantation in ocular penetrating injury.
18.Purpose To evaluate the feasibility and superiority of the catarct ultrasonic emulsification, artificial lens implantation united micro trabecula resection adopt surface anesthescia.
19.Objective:To investigate the effect of corneosclera repair and ultrasonic emulsification and cataract aspiration followed by artificial vitreous implantation in ocular penetrating injury.
20.In 29 stenotic tumors that panendoscope could not transverse, thin ultrasonic probe still could pass though them with complete scanning in 21(72%) of them.