Use the back to "hear" the sound! Magical devices bring the gospel to the deaf
Release date: 2016-10-09 Foreign media said that in addition to the eardrum, what if our body has a new way to hear the sound? According to the US "Popular Science" monthly website reported on September 30, this is exactly what neurologist David Igman thought about five years ago. He looked for answers in the human body and found a huge audio interface. He said: "The huge input channel we have is the skin, and we have not used it yet." Therefore, Igman and his graduate student Scott Norwich, who was then directed at Baylor College of Medicine, created the “Multi-Function Super Sensor (VEST)â€. Like its abbreviation (English word vest means "vest", "vest" - this net note), VEST system is a wearable device. With 32 micro motors, it converts sound waves into vibrations that can be felt by the back. A computer or smartphone picks up sound from the surrounding environment and decomposes the audio samples into a series of specific frequencies, each of which triggers the corresponding one of the 32 motors in the VEST system to start running. After a certain amount of practice, the brain can learn to subconsciously interpret a series of vibrations as sounds and interpret the sounds as words in the language. So far, Igman has taught deaf people to identify individual words through VEST. He hopes that he will eventually be able to help them understand the sentence and understand the complete dialogue. Igman found that children are more likely to learn to use VEST than adults because their brains are more malleable. Source: Reference message Radial Artery Compression Tourniquets Radial Artery Compression Tourniquets,tourniquet oem,medical tourniquets,tourniquet pneumatic Anesthesia Medical Co., Ltd. , https://www.sinoanesthesia.com