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If organic neuromorphic devices reach that point, "implants could allow humans to control powered exoskeletons" for example. [21] Genetically modified neurons may enable connecting external components – such as prosthetic limbs – to nerves. [22] There also is research of potentially implantable [23] physical artificial neurons.
One recent trial even allowed a person to control a video game with their mind, says Anne Vanhoestenberghe, Professor of Active Implantable Medical Devices at Kings College, London.
Implantable arrays allow signals to be obtained from individual neurons enabling information such as position or velocity of motor movement that can be used to control a prosthetic device. Large-scale, parallel recordings with tens of implanted electrodes are possible, at least in rodents, during animal behavior.
Examples include an identifying integrated circuit RFID device encased in silicate glass which is implanted in the body of a human being. This type of subdermal implant usually contains a unique ID number that can be linked to information contained in an external database, such as identity document , criminal record , medical history ...
Implantable devices must be very small to be implanted directly in the brain, roughly the size of a quarter. One of the example of microimplantable electrode array is the Utah array. [38] Wireless controlling devices can be mounted outside of the skull and should be smaller than a pager.
Neurotechnology encompasses any method or electronic device which interfaces with the nervous system to monitor or modulate neural activity. [1] [2]Common design goals for neurotechnologies include using neural activity readings to control external devices such as neuroprosthetics, altering neural activity via neuromodulation to repair or normalize function affected by neurological disorders ...
In a typical example, a human with an artificial cardiac pacemaker or implantable cardioverter-defibrillator would be considered a cyborg, since these devices measure voltage potentials in the body, perform signal processing, and can deliver electrical stimuli, using a synthetic feedback mechanism to keep that person
These implantable pacemakers needed a pulse generator to stimulate heart muscles with a certain rate in addition to electrodes. [36] Today, modern pulse generators are programmed non-invasively by sophisticated computerized machines using RF, obtaining information about the patient's and device's status by telemetry.