Apparatus and method guide for blind or deaf blind.

摘要

Apparatus and method guide for blind or deaf blind.; An apparatus and method guide blind or deaf blind, enabling show the blind their environment without cane or other item requiring be grasped by hand and perform constant scanning by the user by sweeps side to side in detecting obstacles. This object is achieved with an apparatus designed to be fixed in contact with the skin of the body; skin areas where devices are installed receive pulses or vibrations of a micro motors, configured for operation at a given intensity or frequency, depending on the degree of distance of the object from the user detected by the sensors. This device can be used by people from infants, indicating signals from the environment where they move in a natural way.