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519-M型牙科综合治疗台是七十年代末捷克进口的设备。该设备技术性能较好,功能较全,工作台面宽大,使用方便,很受操作者欢迎。涡轮机是该设备中的主要部件,也是使用最多的部件之一,所以,涡轮机头易于损坏,且难以购到进口配件,设备处于半瘫痪状态。为了充分发挥设备的效能,我们以国产涡轮手机取代进口涡轮手机,取得成功。现将改装情况介绍于下。
The 519-M Dental Unit is imported from the Czech Republic in the late seventies. The technical performance of the device is better, more functional, large work surface, easy to use, very operator welcome. Turbine is the main component of the device, is also one of the most used components, so the turbine head is easy to damage, and difficult to purchase imported parts, the device is in a state of paralysis. In order to give full play to the effectiveness of equipment, we replace the imported turbo mobile phone with a domestic turbo mobile phone to achieve success. The modification is introduced below.