Science has definitely grown at large during this last 10 years. The world of surgery and medicine has revolutionized its discourse and the surgeons have found new techniques at their disposal to save the life of individuals. It would be wrong to assume that the future is now!
A brain implant has been developed by scientists which noticeably increased the memory of the recipient. It’s currently in the first serious test run and can perhaps offer a better treatment for dementia, traumatic brain disorders and other conditions which happen to ratchet down the memory capacity of the brain.
This device works like a pacemake, it uses the electric signals to boost the memory generatin process of the brain. The electrical pulses generated by this device aids the brain when it struggles to form new memory blocks. This device remains quiet when it finds that the brain is already working well.
The test was reported this Tuesday in the journal Natural Communications, according to which the device improved ‘Word Recall’ by 15 percent. The amount is roughly the same which Alzheimer’s disease steals for a period of 2 years.
Commercializing the device would be the dream come true for various people who want to aide themselves in a study session. There are certain speculations and contingencies which must be addressed before making the device public. The device has broad applications but the only possible solid results have been tested with people suffering from epilepsy.
The Past is filled with few such devices which the doctors have used to curb down the abnormal bursts of activities started by the brain. The most common of such activities were seen in the people suffering from epilepsy and Parkinson’s disease.
The exciting thing about this is that, if it can be replicated and extended, then we can use the same method to figure out what features of brain activity predict good performance – said Bradley Voytek, an assistant professor of cognitive and data science at the University of California
Department of Defence played its role in the better half of this project by financially stabilising the pre-requirements with a donation of $70million. The implant comes from the years of hard work done on the brain and the signal it produces during its functioning. The timed electrical pulses from the implanted electrode can reliably aid recall. Since this technology has been materialized thus all types of neurological algorithms for better functioning of the brain can be implemented in the first series of tests.
One of the participants of the tests told the media that you can’t tell whether the implant is turned on or off, but the doctors/scientists involved knew through data reading that there were 15% better recall patterns with the usage of the device.
Source: NYTimes – Image Credits: DARPA