1 . The process of scaling gums will be sore, if there is a lot of calculus gums may bleed.
2. Scaling to regular dental hospitals, to avoid cross-infection of medical equipment, the scaling process about 1 hour or so.
The main purpose of scaling is to prevent and control oral diseases
The ultrasonic scaler is a specialized oral instrument commonly used in today's market. In principle, it is more scientific and rational than the old-fashioned pneumatic scaler, and its efficiency and safety have been greatly improved. Although there are many varieties of popular scalers on the market today and the pattern is constantly being renovated, but from the composition of the basic can be divided into several large pieces, namely, the voltage collation and amplification of most of them, vibration generator, transducer, control signals and the working head.
While today's dental cleaning machine variety, powerful, but troubled doctors use the problem is still quite a lot. Mainly include the following aspects: dental scaling machine working tip selection, power and frequency selection, water supply selection and so on.
1. working tip selection: first, from the material to consider; generally speaking, the hardness of the material should not be greater than the hardness of tooth enamel. Some patients often complain of discomfort after cleaning, even chewing difficulties with a sense of soreness, on the one hand, due to gum recession root exposure or dental cleaning techniques are not caused by the right, on the other hand, is due to the work of the tip of the reason for the degree of finish. Secondly, from the use of consideration, should be in accordance with the provisions of the manufacturers of dental scaling machine, cleaning and treatment of teeth in different locations and different therapeutic purposes to choose the appropriate working tip. In addition, the working angle of the working tip of the scaling machine should be between 30 degrees and 70 degrees with the working surface as the zero line, and it should not work in the direction of the vertical working surface; otherwise, the working tip will be damaged or broken. The working tip should be used on its side front. Finally, it should be pointed out that worn or deformed broken scaling machine working tip should be immediately stopped using.
2. Power and frequency selection: the frequency of the scaler up to 30,000 Hz or so, (domestic companies produce scaler working frequency for the basic 25,000-32,000 Hz) higher working frequency on the power output is no more good, but will bring unnecessary heat loss; in general, according to the way of installation of the scaler can be divided into built-in (i.e., with the integrated) and external Generally speaking, according to the installation method, the scaler can be divided into built-in type (i.e., integrated with the integrated treatment table) and external type (i.e., independent of a unit); the power output is generally 10-20 watts, which does not mean that the power is large, and the effect of dental cleaning is good. Choosing the right working tip, working frequency (power), the use of the correct dental cleaning techniques is the key to the success of dental cleaning. Some operators in the process of using the scaling machine will find the phenomenon of insufficient power, which can not be blamed on the scaling machine power is not enough, but should be the first from the following aspects of the check: first of all, scaling machine working tip is tight? Whether there is obvious wear and tear on the working tip of the scaler; if yes, the working tip should be tightened or replaced with a new one. Secondly, whether the handle connection is tight and leakage; if so, the handle should be reconnected. Again, the power adjustment gear should be checked to see if it is in the correct position (Note: Generally speaking, the best position for the power gear is not 100%, but 50% - 75%). Finally, the quality of the power supply should be checked to see if it meets the manufacturer's requirements. If none of the above reasons, you should contact the manufacturer.
3. The choice of water supply: the water supply of the scaler can generally be divided into tap water filtered for scaler use; separated from the pure water bottle (with a peristaltic pump) water supply; pressure water bottle water supply in three forms. The second and third of these are the most popular.
Although, the market on the scaler's new technology, new materials continue to emerge, such as fiber optic scaler, titanium alloy handle, overload power protection, thermal protection, sandblasting scaler, etc., but the purpose of the use of scaler remains unchanged. In short, in the doctor's choice of dental cleaning machine, in addition to considering the actual needs of the unit and economic capacity, should also pay attention to the following aspects:
1. Whether the manufacturer has a complete set of technical information, installation instructions and operating instructions.
2. Whether the manufacturer has a complete after-sales service system and system. In this way, there will be no worries after purchasing the teeth cleaning machine.