一个工具提供用来粉碎白内障的超声波，而且也包含一个真空吸尘器将碎片吸出来。
One tool provides the ultrasound waves that are used to break down the cataract, and also contains a vacuum to hoover out the pieces.
介绍了超声波作用于人体组织的生理效应、超声白内障乳化仪的组成、关键枝术和应用。
The biomedicine effects of ultrasonic waves to physical body, the ultrasonic cataract emulsification instruments, their key technologies and applications are described.
介绍了超声波作用于人体组织的生理效应、超声白内障乳化仪的组成、关键枝术和应用。
The biomedicine effects of ultrasonic waves to physical body, the ultrasonic cataract emulsification instruments, their key technologies and applications are described.
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