Overview of the modern ultrasonic toothbrush Megasonex

Megasonex is a dental ultrasonic vibration device, created by nanotechnology and intended for daily hygienic cleaning of teeth and oral cavity for preventive and protective purposes.

Pharmaceutical Hong Kong company Goldspire Group Limited produces an ultrasonic brush brand Megasones with delicate and gentle qualities to prevent the application of enamel scratches and gingival injuries by using nozzles with soft bristles. It effectively copes with pathogenic bacteria and plaque by point-like ultrasound on the enamel surface.

The device has a special piezoceramic bar inside the packing head, which helps to destroy harmful microbes and disrupt their contact with each other. After that the bacterial chain is broken, and microorganisms perish.

Ultrasonic toothbrush Megasonex( Megasonex) has three modes of operation depending on the therapeutic indications:

1. First .High-speed mode - 18000 ultrasound movements per minute.
2. Second .Optimal mode - no more than 9000 pulsations with ultrasound per minute.
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3. Third .Without ultrasound treatment for persons with hypersensitivity of teeth and gums.

Goldspire Group Limited offers a guarantee of 12 months from the date of purchase of the dental product. If there are problems with the device, the company provides warranty service in the country of purchase.

Specifications

device operates on a completely innocuous therapeutic ultrasoundfrequency 1.6 MHz or 96 million vibrations per minute. This safe ultrasound for daily use at home was approved by the US FDA back in 1993.On the territory of the Russian Federation, the certification of the first toothbrush with ultrasound was carried out in 2001.

Ultrasound radiation is a unique tool in the fight and prevention with plaque. The latest research data confirmed that pathogenic bacteria under the influence of such radiation die.

Thus, the dental product brand Megasonex from the company Goldspire Group Limited has the following technical characteristics:

• electric power - up to 12 W;
• battery type - nickel-metal hydride;
• the charging time is 6-8 hours( the first charge is up to 24 hours);
• ultrasonic frequency - about 1.6 MNz or 96 million pulses in 60 seconds;
• frequency of oscillatory movements up to 18000 in one minute;
• three modes of operation;
• color indicators on-off and charge;
• three-minute timer up to 28 mechanical pulsations.

It should be undone that the Hong Kong manufacturer has manufactured the battery with environmental considerations in mind, with a high service life and that is not to be opened( sealed), replaced, but to be completely disposed of at home.

Accessories and types of attachments

The Dental Unit Megasonex is available in the following configuration:

• toothbrush with mechanical ultrasound;
• 4 interchangeable nozzles with different degrees of rigidity;
• charger;
• power supply;
• scraper;
• transport case;
• operational manual in several languages;
• cash and goods receipt( invoice);
• Warranty.

The Megasonex nozzles included in the package differ according to the following criteria:

1. Soft MB5 .The softest nozzle, specially designed for use in the period after operative dental intervention or with increased bleeding gums for medicinal purposes for medical reasons.
2. Soft MB1 .Soft bristles of zigzag shape, ideal for children and persons with sensitive teeth.
3. Medium MB2 .With medium stiff bristles of zigzag shape with a high coefficient of flexibility and deep penetration into the spaces between the teeth. Widely applicable and suitable for everyone.
4. Medium MB6 .Medium stiffness with fibers located on the same level. It is designed for uniform processing of teeth and gums.
5. Scraper Scraper M8T1 .This is an additional nozzle for cleaning the tongue surface from bacterial plaque.

The manufacturer and dentists recommend that the Megasonex nozzles be changed every three months from the start of operation.

Instruction for use

The effective application of the brush is carried out according to the following algorithm:

1. Moisten the bristles under water and apply a small amount of toothpaste.
2. Visually divide the dentition into 6 sectors of cleansing.
3. Position the brush floor at an angle of 45 degrees to the teeth and turn on.
4. Hold the device without pressing and perform circular cleaning movements to penetrate the paste into the interdental and dentogingival space throughout the oral cavity.
5. Pay attention to each individual tooth for several seconds during a three-minute brushing. The brush gives a signal every 30 seconds to go to the next tooth sector.
6. Wash the nozzle and return the brush to the charger.

Indications and contraindications

There are no essential medical indications for the use of an ultrasound device, as it is not a therapeutic agent, but is intended for hygienic purposes for oral care in the following situations:

• for persons after implantation and prosthetics;
• for caries lesions of the enamel;
• with extensive manifestation of plaque, rocky sediments of varying degrees and in hard-to-reach places;
• for gingivitis and gum recession;
• when the shade of the enamel surface changes after the dye components( caffeine, nicotine, bright drinks) influence on it;
• for prophylaxis after bleaching and professional dental cleaning.

There are also a number of contraindications to the use of this device:

• persons with pacemakers, defibrillators and other subcutaneous devices;
• with a marked and regular manifestation of gum bleeding;
• installed crowns, veneers or seals of the old sample and served their service life;
• pathological problems in the oral cavity;
• oncology;
• diabetes mellitus;
• for future mothers the entire gestation period.

Precautions

The Megasonex toothbrush is an electrical appliance. Therefore, before proceeding to use, you should carefully read the proposed instruction. It lists important information about the safety, operation and maintenance of the Megasonex:

• the device is recommended to be protected from water in order to avoid the risk of burns, electric shock, fire and other negative phenomena( before draining into the network, it is necessary to dry the device thoroughly);
• persons of preschool and school age should clean the oral cavity under the clear guidance of adults;
• should not use Megasonex if difficulties or misunderstandings arise in its correct application;
• to use the device is only for its intended purpose;
• use only the components recommended by the manufacturer;
• in case of damage or malfunctioning of Megasonex, it is worth stopping it;
• teeth cleaning should be done after disconnecting the device from the network;
• can not use a brush with deformed bristles.

Preparing the brush for operation

The Megasonex device should be charged for 24 hours before the first operation. For efficient operation of the brush, it is recommended to leave it in the charging element connected to the network. Megasonex can not be recharged, it automatically turns off when full charge is reached and goes into a sleep mode( white non-blinking indicator lights up), thereby prolonging the life of the charging element.

If the toothbrush is removed and reinserted into the charging device, the power supply will resume( a red blinking indicator lights up).If the power is below 10%, a continuous red indicator appears.

The full charge of the device is enough for 14 days with two-time hygiene of the oral cavity or 28 cleanings lasting 3 minutes each.

Change of nozzles occurs with deformation and swelling of the bristles or damage to the whole.

Recommendations for care

The ultrasound brush as a whole does not require special care( lubrication, replacement parts, except for accessories), but it like all devices has the property of getting dirty during operation. Therefore, for the Megasonesx ultrasound device to be used for a fairly long time, a number of recommended care measures should be followed:

• , after each use, the bristles of the nozzle should be thoroughly rinsed under cold running water and then wiped dry with a cloth;
• twice a week to remove the nozzle and wipe it with a soap base and a damp cloth, then compulsory dry;
• it is not necessary to immerse the brush completely in the water, although it is hermetically sealed. This is due to the negative effect on the crystal;
• when replacing the nozzle on a new manufacturing company advises lubricating the crystalline, which is under the head of a special gel to improve the efficiency of the mechanism;
• keep the brush in a dry place out of the reach of children, it is worth remembering that the fungus mold develops in a warm, moist environment.

Advantages and Disadvantages of

The Megasonex Ultrasonic Brush has a number of features that distinguish it from other similar dental oral care products:

• the presence of a color indicator of the on, off and charge of the device;
• built-in audio timer with an interval of 30 seconds for notification;
• handle of the device is made of anti-slip coating, which allows you to easily hold the device in your hand during the cleaning period;
• easy change of nozzles;
• three modes of operation;
• function to turn off and go to sleep when full charge is reached;
• prolonged maintenance of the level of charge;
• optimal configuration;
• modern design with the latest technology;
• vibrating movements are almost two or even more times slower than other similar dentifrices;
• has antibacterial and whitening effect;
• excellent prevention of carious formation and massage of soft gum tissue.

If you talk about the disadvantages, you can undo the following:

1. High enough cost of the device and its components.
2. There are negative reviews about the rapid failure( most often this is due to improper operation).
3. With prolonged use, it is possible to increase the sensitivity of enamel and deterioration of the condition of dental units. Such symptoms can occur due to the presence of contraindications to dental use.

The cost of

The average price in the territory of the Russian Federation in comparison with analogues to a dental toothbrush with ultrasound Megasonex from the company Goldspire Group approximately ranges from 8000-10000 rubles.

The cost of removable heads-nozzles is approximately 300 - 400 rubles per unit, and for a scraper-head about 250-300 rubles apiece.

If you purchase the device and accessories directly from the manufacturer, then the price will be lower by 20 percent than in pharmacy items, medical equipment or online stores.

Consumer opinion

Most experts recommend switching from conventional manual hygiene products to a soft dental device with ultrasound of the Megasonex brand, as it has a number of advantages.

The product impresses with its uniqueness, delicacy and tenderness, which is very important when cleaning the oral cavity, and ultrasound itself performs all the work on cleaning enamel and gums. The consumer can only make circular movements without pressure and effort.

There is also a group of dentists who doubt when switching to new modern ultrasonic devices for daily care. It is believed that conventional brushes should be used in parallel with the latest devices. This is due to a fairly large list of contraindications to use.

If we talk about the feedback of consumers, they are generally only positive, this is primarily due to the convenience and quality of Megasonex.