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Currently， many neurological diseases can limit the patient's language ability， causing people unable to fully grasp the content the patient would like to express. According to the British "Daily Mail"， in the future， a peculiar brain reading device can be directly transform human ideology into voice information， and this study has been going on for many years. Recently， through monitoring the brain activity， scientists have successfully made the playback of words in the tester’s brain.
When introducing this research， Robert Knight， professor of University of California， Berkeley， said， “When people hear the word， we direct record the electronic information from human brains. After that， we decode these electronic information， which can be converted into a voice file and very accurately express the sense within the brain of paralysis patients.
Based on this device， with the help of electronically speakers or writing devices， people can communicate with paralysis and stroke patients. However， a lot of research work still need to be carried out recently.
When introducing this research， Robert Knight， professor of University of California， Berkeley， said， “When people hear the word， we direct record the electronic information from human brains. After that， we decode these electronic information， which can be converted into a voice file and very accurately express the sense within the brain of paralysis patients.
Based on this device， with the help of electronically speakers or writing devices， people can communicate with paralysis and stroke patients. However， a lot of research work still need to be carried out recently.