Irregular or insufficient brushing of teeth can lead not only to caries and unpleasant odor, but also to decreased immunity.
dental care tool will allow you to clean the cavities, pits and interdental spaces as much as possible.
But it is important to avoid microtraumas and damage to the gums and mucous membranes.
Reference! Today, there are two types of toothbrushes that provide the most effective oral hygiene and are developed based on modern scientific advances: electric and sonic.
Working principle of an electric toothbrush
A standard electric brush has a head with bristles that are powered by a motor .
The entire design consists of a non-separable handle, inside of which there is an electric motor and battery, a hollow holder barrel and the head itself.
The head and the bristles on it vibrate and perform rotating and vertical reciprocating movements automatically.
Thus, cleansing of the oral cavity occurs due to mechanical movements and pulsation of the bristles .
Many models have a timer.
It reports sufficient time for effective cleaning, or remembers how much the user himself usually spends on this procedure.
In addition, there are models with a speed switch .
You should know! The pressure sensor in electrical appliances indicates when the user is applying excessive force when brushing, which can damage the enamel.
The engine uses batteries or a rechargeable battery. To charge the battery, there is a special device into which the device is inserted.
Manufacturers offer a lot of additional options in their models , such as backlight, programmed shutdown, a signal about the need to replace the head, and others.
Rating of the best ultrasonic toothbrushes 2020
Based on customer ratings and reviews, the top most popular devices of 2020 have been revealed.
Donfeel HSD-010
The ultrasonic device has several operating modes and is designed to clean hard-to-reach areas. Provides high quality cleaning and quick removal of plaque and dirt. The device is electrical, but does not emit harmful electromagnetic waves.
What distinguishes this model from others is the presence of a disinfectant that cleans the device of all bacteria and germs. After placing the device in an ultrasonic disinfector after use, the user can reuse a perfectly clean device after a few minutes.
Note! The device can be used to clean implants, veneers, crowns and other orthodontic structures.
Donfeel HSD-010
Advantages:
- reliable and powerful battery;
- thorough and gentle cleaning of the surface of the teeth, without damaging the gums;
- presence of an ultrasonic disinfector;
- selection of operating modes of the device;
- massage function designed for gums;
- economical consumption of paste;
- whitening effect, ability to remove mineralized plaque.
Flaws:
- high price;
- large cleaning head;
- lack of additional attachments;
- long battery charging time;
- The stand is large and takes up a lot of space.
Asahi Irica AU300E made in Japan
The Japanese manufacturer presents an ultrasonic device that can soften and remove plaque, soft bacterial deposits and stone.
Note! For ease of use, the device is made of glossy plastic with inserts made of rubberized material.
The brush is turned on and off using a button located on the handle of the device and equipped with a backlight. There is a choice of operating modes for the device, it has two:
- AUTO – normal mode of cleaning teeth and oral cavity using mechanical vibrations in combination with ultrasound;
- U-Sonic – gentle mode with low vibration to massage gums and clean sensitive teeth.
The body of the device is waterproof, but for greater reliability, it is not recommended to place the device in water, and the brush should be washed by removing the attachment from the device.
Asahi Irica AU300E
Advantages:
- reliability of the device and long service life;
- ease of use;
- the ability to massage the gums;
- the presence of a special case for storing the entire set;
- comfortable and beautiful design;
- fast charging;
- impossibility of damaging soft tissues.
Flaws:
- improper use can lead to fillings falling out;
- high noise level during operation of the device;
- the price of the device and all its components is too high;
- the need to regularly change nozzles.
Donfeel HSD-015
Donfeel HSD-015 belongs to the ultrasonic category. The design is made in orange and white colors. The unit consists of 2 main parts - the handle and the head. The bristles are of medium hardness, so they thoroughly clean the teeth without damaging the gums.
You can choose the operating mode that suits you - classic or delicate cleaning, whitening, massage, polishing. Thanks to such rich functionality, the oral cavity will always be in impeccable condition.
Donfeel HSD-015
Advantages:
- ultraviolet light for disinfection;
- a special stand for the device itself, as well as for additional parts;
- delicate mode allows you to carefully clean sensitive teeth;
- 5 operating modes;
- gum massage and enamel polishing;
- high-quality case;
- acceptable price;
- 12 month warranty.
Flaws:
- no pressure sensor;
- there are many contraindications;
- replacement and additional parts can only be ordered online;
- The functionality does not include an addiction mode.
Acleon F36
The Acleon F36 ultrasonic toothbrush is produced by a famous German brand. The device has impeccable functionality and modern design. Available in two colors - black and white. There is a timer for 120 seconds - this is the optimal time for high-quality cleaning of tooth enamel. You can also set the timer to 30 seconds to tell you when it's time to brush another area of your mouth.
Ultrasound penetrates tooth enamel as much as possible and efficiently cleans the surface of teeth from plaque and dirt. A toothbrush maintains the health of teeth and gums, cleans even hard-to-reach places, prevents the development of caries, periodontal diseases, and the appearance of tartar.
The device comes with 5 attachments - 3 regular and 2 for cleaning orthodontic structures. The nozzles are disinfected in a case where an ultraviolet lamp is installed. A case also comes with the device.
The unit from the budget price segment allows you to thoroughly clean not only the tooth surface, but also orthodontic structures. Small dimensions and light weight are ideal for travelers. The device easily fits even in the smallest travel case, together with the unit and additional elements. The device is quite easy to use - there are only 2 buttons on the device.
Donfeel HSD-008 K2
Advantages:
- easy operation;
- thanks to replaceable attachments, the device can be used by several people;
- The package includes a nozzle for cleaning braces;
- charges not only from the network, but also from gadgets with a USB connector;
- ultraviolet lamp on the base;
- budget replacement elements and the device itself;
- long warranty period.
Flaws:
- takes a long time to charge;
- there is a risk of enamel destruction in areas of teeth that have lost mineral components;
- the gap between the handle and the brush head, which must be regularly cleaned of toothpaste residues;
- instability at the charging base.
Xiaomi Ultrasonic Toothbrush
Ultrasonic electric brush designed for professional care. The villi of the unit are made of high-quality material, which allows you to most effectively clean tooth enamel from bacteria. You can switch the operating mode using a button on the handle or in a special application that is installed on your smartphone.
You can also connect additional functions and update software via your phone. Many users find this hygiene procedure very exciting. Another advantage of the application is that it allows you to analyze the effectiveness and quality of brushing your teeth.
The device has modern, high-quality protection against moisture, so it is safe for both adults and children.
Xiaomi Ultrasonic Toothbrush
Advantages:
- high efficiency of oral hygiene;
- compact dimensions and light weight;
- portability of the device;
- protection from water;
- control from a smartphone;
- relative noiselessness of operation;
- button made of rubberized material;
- auto shutdown;
- habituation function.
Flaws:
- risk of enamel abrasion;
- many contraindications for use;
- There are no replacement tips included.
Soocas X3 Inter Smart Ultrasonic Electric Toothbrush White
The ultrasonic design features a comfortable grip and a head with a dense coating of quality bristles.
The device's powerful battery allows you to thoroughly clean your teeth in just 3 minutes. The device is suitable for any user, because it provides 4 operating modes. The first is intended for daily classic use, the second is for sensitive teeth, the third is for whitening and the last can be adjusted independently.
Rich functionality allows you to carefully take care of oral hygiene, removing not only soft plaque, but also mineralized plaque. Also, the device will not leave a trace of bacteria. One of the most important advantages of the device is its villi. They are made of elastic material and have a very small cross-sectional diameter. This allows you to use the device for oral hygiene without damaging your gums or enamel.
Soocas X3 Inter Smart Ultrasonic Electric Toothbrush White
Advantages:
- does not leave micro-scratches on the enamel;
- the housing is protected from moisture;
- ideal shape and size of the working head;
- ultra-fine bristles;
- due to the increased elasticity of the villi, their vibration increases;
- synchronization with a gadget;
- long warranty and operational period;
- availability of fast charging mode.
Flaws:
- the paste is splashed around;
- high price;
- charges slowly.
Sound operating principle
The design of sonic and ultrasonic brushes is similar to electric ones.
The basic principle of operation is based on the fact that under the bristles there is a piezoelectric plate, due to which high-frequency vibration (sound waves) occurs.
This makes it possible to get rid of plaque and impurities in the oral cavity using a minimum of movements and time . In addition, this brush is safe and has a high cleaning ability.
Note! This type of brush makes much more vibrating movements in 1 minute. Due to the sound wave, they have access to up to 5 mm to the upper layers of the gums.
This ensures that even invisible and hard-to-reach areas are cleansed from dirt, plaque and bacteria.
Depending on the vibration frequency, sonic and ultrasonic brushes are distinguished.
The difference between them is that the first operates at a frequency of 30 kHz, and the second at 1.6–1.7 MHz.
Ultrasonic brushes have the highest cost, since due to ultrasonic waves they do not damage the enamel and do not irritate the mucous membrane.
So which one is better?
Let's consider from the point of view of the ratio of price and quality of cleaning:
- If you are looking for a quality teeth cleaning product but are on a budget, then an electric toothbrush will be just right for you.
- The ultrasonic model costs several times more, but the quality of teeth cleaning is higher.
Important! An ultrasonic brush has many contraindications for use. Due to this, the electric model is safer to use.
Differences and advantages of sound
The main difference between sonic brushes and standard vibrating rotary electric brushes is that, in addition to the mechanical movements of the bristles, plaque and dirt are affected by acoustic vibrations.
Stay up to date! This is explained by the fact that vibration affects all structures in the mouth, cleansing occurs more systematically and comprehensively.
The ultrasonic device has a dynamic effect on plaque, while the bristles themselves enhance the effect with mechanical movement and remove destroyed particles.
This makes it possible to deal much more effectively with difficult-to-remove and pigmented plaque .
In addition,
the speed of rotation and vibration of a standard electric brush is lower than that of a sonic brush .
So, at a frequency of 200-400 Hz, the bristles make approximately 48-60 thousand movements per minute.
The intensity and frequency of movements of the bristles causes the release of saliva, which, when mixed with paste and water, forms a stream that can wash away dirt from the most inaccessible places.
Plus , due to the smoothness and synchronization of movements, blood supply to the gum area increases.
So is it worth buying a brush for home?
The question of which ultrasonic toothbrush to buy is something everyone decides on their own. First of all, a person is guided by issues of cost and aesthetics. When making this expensive purchase, you should be careful.
The most popular brands are such well-known brands as Megasonex, Smilex, Emmi-dent, whose products have a fairly high price. You can buy Chinese-made devices, however, the quality and results of use will be corresponding.
It is possible to purchase domestically produced goods, the cost of which is half that of their American counterparts, but in terms of quality characteristics they are not inferior to the latter.
The question arises, which device is better - battery-powered or battery-powered. There is practically no difference in use, the only inconvenience of cordless brushes is that they must be charged regularly. The complex comes with a charger; the cost of this product is 1.5-2 times higher compared to the battery-powered option.
But despite the benefits of using an ultrasonic brush, concerns that it damages teeth and negatively affects enamel are justified. Experts do not recommend using it yourself.
Differences and advantages of electric
Need to know! The main advantage of a standard vibration-rotational electric device over sound and ultrasonic models is, of course, cost.
It should be noted here that despite its budget, a standard electric brush provides much more effective oral hygiene than a regular one :
- Makes it easier for children and people with disabilities to properly brush their teeth.
- It copes better with plaque in less time.
- It is possible to use one device, but with different attachments for all family members.
- Less toothpaste is required, in fact, you can do without it altogether, or use a balm.
Thus, in the case where you need an effective tool for oral hygiene, but at an affordable price, and there is a need to save on additional functions, it is better to choose a standard vibratory electric device.
For your information! A standard electric brush has a slightly smaller list of contraindications than an ultrasonic brush.
In what cases is each recommended?
In order to decide on the choice of the tool that suits you, you need to consider the advantages and disadvantages of each of their types.
Next, we’ll take a closer look at the pros and cons of sonic and electrical cleaning devices.
We will also describe situations when it is worth choosing one or another tool.
Sound devices
You should know! Sonic and ultrasonic brushes have the following advantages:
- They cope with dental plaque and stains much more . Destroy harmful microorganisms and bacteria even in hard-to-reach places.
- High frequency of movement of the villi, and, accordingly, the speed of the cleaning procedure .
- Does not injure healthy gums.
- Suitable for sensitive teeth.
- Many additional and useful features.
However, there are a number of contraindications and disadvantages when using ultrasonic brushes. They are associated with vibrations and vibrations at high frequencies :
- Cannot be used by pregnant women.
- Not recommended for use if you have a pacemaker.
- Reducing the service life of artificial products (crowns, fillings, braces, etc.).
- Inflammatory gum diseases.
- High price.
Electric models
Reference! Advantages of standard vibrating rotary electric brushes:
- easy to use;
- modest price;
- higher efficiency compared to conventional cleaning devices .
Disadvantages and contraindications include:
- risk of damaging the mucous membrane and enamel if used incorrectly;
- low cleaning efficiency compared to sonic and ultrasonic analogues;
- periodontal disease, gingivitis and stomatitis;
- recent surgery;
- neoplasms;
- wedge-shaped defects of the tooth neck;
- bruxism.
Know! Having analyzed all of the above, we can roughly say in which cases this or that type of oral hygiene instrument is suitable.
So, a sonic brush is ideal if there are no contraindications, but there are such features as :
- Plaque.
- Pigmented teeth.
- Exposure to adverse factors (coffee, smoking, etc.) that affect increased plaque formation and oral microflora.
- Reluctance to spend a lot of time cleaning.
- Willingness to pay a higher price for greater efficiency.
A standard electric toothbrush is right for you if:
- you are not ready to spend a lot of money;
- you have healthy teeth, non-sensitive enamel and gums;
- it is necessary to avoid carious formations;
- you need to reduce cleaning time and increase its efficiency compared to a regular brush.
