Neuroengineering is a newly developed field of medical technology involving the numerical understanding of neural systems, from a single neuron to vast neural networks, to develop more advanced nervous system applications. It also uses neural system models to resolve problems in other studies, such as robotics and pattern recognition.
Basically, neuroengineering utilises engineering techniques to interpret, replace, repair, improve or treat diseases related to neural systems. This applies a collection of methodology and knowledge from various disciplines, including neuroscience, mathematics, biophysics, engineering, computer science, and psychology. Primary objectives in the field include repair and augmentation of human functions through direct interactions of the artificial devices and nervous system.
Recent studies aim to gain in-depth understanding of the coding. This also concentrates on information processing in the motor and sensory systems to measure how this processing is changed within the pathological state and how it can be controlled using interactions with artificial devices like neuroprosthetics and brain-computer interfaces.
Other studies focus on investigation through experimentation, including the utilisation of neural implants linked with the external technology.
The idea of connecting human functions to a mechanical interface sounds bizarre; but with this recent technology, it is possible to restore a person’s arm using an artificial interface for example. Doctors work with the arm’s remaining tissue to restore its normal function by attaching a device called myoelectric prosthesis. By connecting this advanced robotic part to the existing tissue, the device can detect small contractions from the remaining arms and convert these contractions into electrical signals, enabling the new arm to move in a specific manner.
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