DentalKeys Blog


How to Select the Right Self-contained Portable Dental Delivery Unit?
Portable dental units are designed and developed to meet door-to-door oral health care. It has the characteristics of small size, easy to carry, complete functions, and so on. Because of their advantages and convenience, the portable dental units can achieve the functions of the large fixed dental unit when they work together with the mobile dental chair, and they can be widely used in dental clinics, hospitals, training schools, military medical organization, and veterinary clinics. We have been in contact with portable dental units for more than ten years, from the initial simple style to now a variety of different styles, different functions, and can be modified to meet the specific needs of customers. So they are very popular now. What are the basic configurations of portable therapeutic instruments? 1. Silent oil-free air compressor. Provide power for the machine, built-in installation, easy to operate 2. 3-Way syringe 3. High and low-speed handpiece holder. We choose the imported silicone handpiece holders, which have super wear resistance and longer service life. 4. Saliva ejector It is necessary to discharge oral sewage. What are the additional configurations of portable dental units? 1. Built-in LED curing light. It can quickly cure the dental resin. 2. Ultrasonic built-in woodpecker dental scaler. 3. Fiber-optic handpiece holders We can be modified in addition. 4. Electric Motor Can be equipped with an electric motor. 5. Portable dental chair Let’s introduce some popular ones. Model No: FT-DK01 Standard Accessories: 1* Built-in air compressor 1* Built-in storage tanks 1* Saliva ejector 1* 3-way air/water syringe 1* High-speed air turbine Handpiece tube 1* Low-speed air turbine Handpiece tube 1* Foot pedal 1* Clean water bottle 600ML Features: With a silent built-in compressor and air tank, the decibels no more than 45-62. 2020 & 2021 the most popular Mini mobile dental unit Model No: FT-DK03A Standard Accessories: 1* Built-in air compressor 1* Built-in LED curing light 1* Built-in ultrasonic scaler-Woodpecker 1* 3-way air/water syringe 1* Saliva ejector 1* High/Low-speed air turbine Handpiece tube 1* Clean water bottle 600ML Features: 550W With Saliva ejector With Built-in LED curing light With Built-in N2 Woodpecker scaler Model No: FT-DK07 Standard Accessories: 1* Built-in air compressor 1* Built-in storage tank 1* Built-in LED curing light 1* Built-in ultrasonic scaler-Woodpecker 1* Saliva ejector 1* 3-way air/water syringe 1* High-speed air turbine Handpiece tube 1* Low-speed air turbine Handpiece tube 1* Foot pedal 1* Clean water bottle 1*


The 6 Best Teeth Whitening Machines of 2021
Tooth whitening has been popular for a long time, and although we have 10 years of experience in this field, we are always exploring how to do tooth whitening faster, more effectively, and more safely, to provide our customers with tooth whitening machines that are more suitable for them. What is the working principle of tooth whitening machines/lamps? The teeth whitening machine is to activate the ingredient of hydrogen peroxide with high-intensity color blue light 480-520nm, under the Oxidation-reduction, the effective ingredients pass through the dental tubule to remove the stains on the tooth. In other words, hydrogen oxide can dissolve the stains on the enamel and dentin layer, thus whitening teeth. The role of the teeth whitening machine in this process is to speed up the chemical reaction to remove stains, removing more stains at the same time, and you can also quickly have clean teeth in a short period to make your smile brighter. Although tooth whitening gel is the most important part of tooth whitening, we can not ignore the significant promoting effect of the instrument. Do I need a tooth whitening machine? Tooth whitening machines are generally only used for professional dental clinics or beauty salons and need to work together with professional tooth whitening kits, so the operation process requires some work experience. When one patient chooses to go to the dental clinic for tooth whitening, then his/her demand must be whitening for faster and more effective treatment, so equipped with professional lamps is necessary. Professional tooth whitening can improve teeth by 4-12 shades in one-time treatment, and it lasts for a long time, which can help more people with this need. What are the characteristics of a good whitening machine? The quality of the whitening machine is often reflected in whether each treatment is effective because the whitening degree of everyone’s teeth is different after the operation, but a good whitening machine will shorten the difference. And the service life is longer, and there will be no after-sales issues. Whitening lamps have different styles, weights, and functions. According to the needs of different patients, some of them have mobile wheels and some do not. One of the important concerns is whether the dexterity of the arm joint will make the whole operation comfortable and reasonable. Most whitening lamps can adjust the operation time and exposure power, because each person’s tooth sensitivity and acceptance are


Anti-retraction Valve to Reduce the Risk of Cross-infection
With the covid-19 pandemic, how to prevent infection has become a topic of concern for many people. We developed dental handpieces with an anti-retraction function five years ago. Although it was not so valuable at that time, this year seems pretty meaningful! High-speed dental handpieces without anti-retraction function may inhale and discharge debris and liquids during dental treatment, which means that microbes, including bacteria and viruses, are also likely to enter the water /air pipe to cause cross-infection. Dentalkeys recommends that the dentists use dental handpieces with anti-retraction function. They remove debris and fluid during treatment, reduces the risk of cross-infection, and helps handpieces better clean and disinfect.


9 Tips for Attention in the Maintenance of Dental Handpiece
A dental handpiece is an important tool for dentists to use every day. It is a precise instrument, so the price is not as low as ordinary dental tools.Careful maintenance and maintenance of the dental handpiece is necessary. We know that correct operation is significant. But it is a pity that most of the issues are still caused by improper maintenances and operation. We hope these 9 tips of maintenance can give you more help and avoid some unnecessary losses. 1. The Correct Range of Air Pressure and Speed Many dentists know so much about the dental handpiece to ignore to read the instruction manual. But sometimes they will forget to adjust the correct air pressure.Higher air pressure will speed up the abrasion of the bearing, which is one of the most frequent issues. The standard air pressure of a high-speed dental handpiece:Standard head: 0.20-0.25Mpa.Torque head: 0.25-0.30Mpa. 2. Clean Air and Water Supply Please make sure that your air compressor is a medical oil-free air compressor.Please make your dental chair equipped with a water & air filter and ensure that the air supply is clean and dry. The blocked pipes of the dental handpiece and chair will cause the bearings to wear out fast, which can reduce the turbine’s torque and even cause cross-infection. 3. Cleaning Please clean the handpiece shell with a soft brush and alcohol or warm water.Do not put the dental handpiece in the ultrasonic cleaning machine.Do not put the handpiece in any chemical liquid.When the handpiece soaks in chemicals, a large number of crystals will be produced inside after drying. If the bearing of the turbine runs at high speed under such circumstances, it will speed up its damage. 4. Internal Lubrication Add enough good lubricating oil to your handpiece, the oil should be inserted directly into the airline until it is emitted from the head of the handpiece, which can ensure that the internal bearings are properly lubricated. 5. Remove Excess Oil Insert a dental bur and connect the handpiece to the tubing and then run the handpiece for about 10 seconds to drain the excess oil. This way could avoid spraying too much lubricant on your dental handpiece and distribute the lubricating oil in the bearings and chucks. 6. Sterilization Wipe external of the handpiece, and put it in a sterilization pouch to disinfect according to the manufacturer’s requirements.When putting the handpiece into the


How to Whiten Teeth Fast and Health?
Everyone wants to have bright white and healthy teeth, which can bring us confidence and more smiles. The rapid growth of tooth whitening products in the past decade also shows everyone’s demand and huge market potential.Many people learned how to whiten teeth, but some methods need to be verified, or the effect is not so good, so what is the fastest way of tooth whitening now? At present, the fastest method of tooth whitening is In-office whitening. The dentist will do the professional whitening treatment with whitening gel and a cold blue light tooth whitening machine, which can make teeth have a significant whitening improvement in less than 30 minutes. 1. What are the simple suggestions for improving the condition of teeth? You may easily find some suggestions below to improve the condition of your teeth. Use dental floss. Flossing can effectively remove food residue in tooth gaps and reduce the growth of dental plaque and bacteria. Replace toothbrushes with electric toothbrushes. The vibration frequency and strength of an electric toothbrush are more scientific. It can avoid gum damage caused by excessive force, and remove more stains than an ordinary toothbrush. Quit smoking In addition to smoking, tar and tobacco found in nicotine can quickly turn a smoker’s teeth yellow. Rinse your mouth in time after drinking colored drinks Brush your teeth after drinking colored drinks such as coffee and tea, which can effectively prevent pigments from sticking to your teeth, just like we need to gargling after meals. Brush teeth with some Activated Charcoal Activated carbon has super adsorption capacity, which can reduce bad breath and help toothpaste remove tooth surface and deep stains more effectively. If you want to learn more about these simple methods, please refer to here. 2. What are the most popular ways of tooth whitening? At-home teeth whitening and In-office teeth whitening are the two most popular ways. 3. what are At-home teeth whitening? At-Home teeth whitening is a simple and effective way to do tooth whitening at home, and it is also the most popular way at present. Because of its low price and easy operation, it is accepted and loved by many people. The advantages Not limited by the operating time and place, can do it anytime and anywhere. It will not delay the daily work and housework, cheap and easy to carry. The disadvantages The effect is not as fast as

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