The voice-forming apparatus is designed to restore voice function in humans. This problem occurs in connection with a partially or completely removed larynx. Such a device is sometimes the only way to talk with people around and lead a full life. In this article, we will consider the technical characteristics and features of the use of the voice-forming apparatus "AG-2000".
General information
The manufacturer claims that the product has a high degree of reliability. The device is extremely easy to operate, so every person who has suffered a serious throat disease can learn to speak again. The device allows you to convert the mechanical vibrations of the throat into sound. The product is made in the form of a compact portable device that fits easily in your hand.
The voice-forming apparatus is based on the mechanical-electronic principle of voice formation. Each product is accompanied by a declaration of conformity. The device is registered inRoszdravnadzor, so it is approved for sale and use in Russia.
Instructions for use
Every person can master the voice-forming apparatus and learn to speak loudly and clearly in a couple of days. Do not worry if the first attempts are unsuccessful. The use of the device does not imply surgical intervention. The Khronos-AG 2000 voice-forming apparatus is intended for use by patients who have undergone surgery to remove the throat, vocal cords, including those due to throat cancer.
To play the sound, just put the device to the throat. The device has a special membrane that voices articulatory spoken phrases. The device allows people to speak with a mechanical voice. This device is an analogue of the Servox voice-forming apparatus, which is the world leader in this field.
How to use?
The use of the device leads to the formation of sound vibrations that replace the function of the vocal cords. As a result, a special sound field is formed, which is converted into speech. Many patients easily managed to master the skills of conversation using the voice-forming apparatus. In order to turn on the device, just press the start button and catch the sound that the device makes. Then you should find a point on the throat that conducts a signal from the device. After that, you will need to stand in front of the mirror, open your mouth and bring the device to your throat. In this case, you need to turn on the sound, listen to it andturn off the appliance.
The device can be brought to the throat in several places, which will allow you to determine the optimal point. At the same time, the patient should move his lips. In this way, a very distinct and audible sound can be obtained. After acquiring these skills, you can proceed to learning the pronunciation of vowel sounds. Then all consonants should be pronounced. In this case, the main work falls on the articulatory apparatus. After a while, you can move on to pronouncing simple phrases. It is important to know that the Khronos AG-2000 voice-forming apparatus turns off immediately after the spoken word. This ensures the articulateness of speech. Regular training will allow you to quickly master the skill.
Design Features
The device can work up to 15 hours without charging because it is equipped with a powerful lithium battery. The device is made using high-quality imported components and assembled on high-precision machines. The voice-forming apparatus surpasses many domestic analogues in its characteristics. It is designed as a portable device that allows you to communicate without problems. The design of the device makes it possible, through the contraction of the neck muscles, to receive a mechanical signal and convert it into sound. The high vibration frequency of the membrane can bring the mechanical voice of the pronunciation closer to the familiar sound.
Key Features
The device weighs no more than 150 grams, so users can easily carry it in their pocketor bag. The mechanical oscillations of the membrane of the device are 35 x 10-3 ms at a frequency of 75 Hz. The device operates on two AA batteries. The device is supplied with a charger. The frequency of voice tone changes is 45-120 Hertz. It is recommended to use the device at temperatures from -25 to +40 degrees Celsius. The manufacturer provides a 3-year warranty for the voice-forming apparatus. Also, such devices are serviced free of charge for any period of operation.
Experts recommend charging the device when the sound volume drops sharply. This will prevent premature battery failure. It is important to ensure that the device is not in close contact with materials that can mechanically damage the membrane. It is recommended to treat the device with care and to prevent accidental bumps and falls.
Public Opinion
Many users have already appreciated the quality and high technical characteristics of the Khronos AG-2000 voice-producing apparatus. They note that the device holds a charge for a long time, and the sound quality exceeds all expectations. Many people like the ease of use. Thanks to the use of this device, many people have learned to speak, communicate on the phone and sing again. Some patients mastered speech at home in front of a mirror. It takes practice to speak clearly and loudly.
Reviews report not only excellent qualities, but also reliabilityvoice apparatus. Patients note that the device is in the middle price category, so many liked the price / quality ratio. Users say that, thanks to the use of the device, the voice is loud and intelligible. This invention eliminates the need for a surgical operation to restore the throat. This is due to the fact that any external intervention entails the constant need for observation by a doctor and additional examinations. Users in the reviews claim that the use of the voice-forming apparatus allows you to speak in different keys.
