Voice-forming apparatus is designed to restore voice function in people. 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 consider the technical characteristics and features of the use of the voice-generating apparatus "AG-2000".
general information
The manufacturer claims that the product is highly reliable. The device is extremely easy to use, so every person who has had a serious sore throat 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 in Roszdravnadzor, therefore it is approved for sale and use in Russia.
Instructions for use
Each 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. Using the device does not imply surgery. The Chronos-AG 2000 voice-forming apparatus is intended for use by patients who underwent surgery to remove the throat, vocal cords, including due to throat cancer.
To play sound, just attach the device to the throat. The device has a special membrane that articulates articulated phrases. The device allows people to speak in a mechanical voice. This device is an analogue of the voice-generating device Servox, which is a world leader in this field.
How to use?
The use of the device leads to the formation of sound vibrations, which 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 speaking skills using a 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 on the throat a point that carries 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 the throat. In this case, turn on the sound, listen to it and turn off the device.
The device can be brought to the throat in several places, which will determine the optimal point. At the same time, the patient should move his lips. This way you can get a very distinct and audible sound. After acquiring these skills, you can proceed to learning how to pronounce vowels. Then all consonant sounds should be pronounced. In this case, the main work falls on the articulation apparatus. After some time, you can proceed to pronounce simple phrases. It is important to know that the voice-generating apparatus "Chronos AG-2000" is turned off immediately after the spoken word. This ensures articulate speech. Regular training will allow you to quickly master the skill.
Design features
The device can work up to 15 hours without charging, as 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 in its characteristics surpasses many domestic counterparts. It was created as a portable device that allows you to communicate without problems. The design of the device makes it possible through the contraction of the cervical muscles to receive a mechanical signal and convert it into sound. The high vibration frequency of the membrane is able to bring the mechanical voice of pronunciation closer to the usual sound.
Main characteristics
The device weighs no more than 150 grams, so users can easily carry it with them in their pocket or bag. The mechanical vibrations of the instrument membrane are 35 x 10 -3 ms at a frequency of 75 Hz. The device operates on two AA type finger batteries. The device comes 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 on the voice-forming device. Also, such devices are serviced free of charge for any period of operation.
Experts recommend charging the device with a sharp drop in sound volume. This avoids premature battery failure. It is important to ensure that the device is not in close contact with materials that could mechanically damage the membrane. It is recommended to take care of the device and prevent accidental bumps and falls.
Public opinion
Many users managed to evaluate the quality and high technical characteristics of the voice-generating apparatus "Chronos AG-2000". They note that the device holds a charge for a long time, and the sound quality exceeds all expectations. Many liked the ease of use. Thanks to the use of this unit, many people have learned to talk again, talk on the phone and sing. Some patients mastered speech at home in front of a mirror. To learn to speak clearly and loudly, you need to practice.
The reviews report not only excellent qualities, but also the reliability of the voice-forming apparatus. Patients note that the device is in the middle price category, so many liked the price / quality ratio. Users talk about how, thanks to the use of the device, the voice is loud and legible. This invention eliminates the need for surgery to restore the throat. This is due to the fact that any external intervention entails a constant need for medical supervision and additional examinations. Users in the reviews claim that the use of a voice-forming apparatus allows you to speak in different tones.