Communication is taken for granted by the average person. He can enter a store and ask for a coke.He can say ‘excuse me’ and be allowed to pass. He can express his anger when treated unfairly. For some, though, it is not so simple. A stroke patient, an accident victim, a child born with a genetic disorder may be cut off from human communication due to his inability to speak.
Technological advances have enabled innovative devices to be used to provide the patient with the ability to communicate. He may use his finger to point on a communication board. He may touch a selected square on a touch screen or he may type on a keyboard to make his needs, his thoughts and opinions known to others. Continue reading Gates of Prison Unlocked