నైరూప్య

Electro-Mechanical Vibrator for Voice Synthesis

C.Prajitha, D.Pradeepa

In this brief, an electronic inventory was developed that serves laryngectomee (people who have lost their speech functions by surgical removal of the larynx). Most of those people have to learn an oesophageal speech method that uses an oesophageal organ to produce a sound source instead of vocal cords. The Electro Mechanical Vibrator (EMV) consists of two parts: Wearable unit and Hand held unit. The hand held unit transmit the signal to the wearable unit which makes the EMV to vibrate, due to this vibration the people can able to deliver speech. The overall objective of this wearable electro mechanical vibrator is to develop the best possible technical results as a wearable module.