Navigation Links
Scientists Develop Thought-Controlled Robotic Hands

Tokyo. Scientists in Japan have developed robotic hands, which they say can be controlled by the power of thought. //

The artificial hands, developed by Yukiyasu Kamitani and colleagues, mimics the movements of a person's real hand, based on real-time functional magnetic resonance imaging (fMRI) of their brain activity, reported the online edition of New Scientist.

Researchers from the ATR Computational Neuroscience Laboratories in Kyoto and from the Honda Research Institute in Saitama have previously shown that fMRI scanning can be used to distinguish between simple images that a subject is looking at and thinking about.

In the new discovery, subjects lay inside an MRI scanner and were asked to make 'rock, paper, scissor' shapes with their right hand. As they did this, the MRI scanner recorded brain activity during the formation of each shape and fed this data to a connected computer.

After a short training period, the computer was able to recognize the brain activity associated with each shape and command the robotic appendage do the same, it said.

Finally, the robot hand could be made to respond faster than a user's real one.

'The next step for me is to decode faster, even before the person moves their hand, by reading the brain activity related to intention,' Kamitani was quoted as saying.

But he admits that fMRI scanning technology must be improved dramatically before this is made possible, and before the system can be used practically.

'We will need several breakthroughs in related technologies, including those for brain scanning hardware, before this type of non-invasive systems will be used in daily life.'

Source:IANS
'"/>




Page: 1

Related medicine news :

1. Scientists plan human cloning clinic in the United States
2. Scientists found ancient Human Germ Killer
3. Scientists locate key hormone involved in appetite control
4. Scientists open the book of life
5. Scientists review SARS
6. Scientists crack dengue fever puzzle
7. Scientists push to lower hidden sodium in food
8. Indian Scientists Make Wide-Ranging Analysis And Annotation Of X Chromosome
9. Scientists have found effective brain regions for deep brain stimulation for Parkinson’s
10. Scientists reveal the secrets of sarcasm
11. Scientists Unveil Mechanism Behind Resistance to Severe Malaria
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... ... October 13, 2017 , ... Coveros, a leader in agile ... a contract by the Center for Medicare and Medicaid Services (CMS). The Enterprise ... use of Agile methodologies in a consistent and high value manner across CMS ...
(Date:10/13/2017)... ... October 13, 2017 , ... “America On The Brink”: the ... “America On The Brink” is the creation of published author, William Nowers. Captain ... As a WWII veteran, he spent thirty years in the Navy. Following his ...
(Date:10/12/2017)... ... October 12, 2017 , ... CitiDent and San Francisco dentists, ... cutting-edge Oventus O2Vent technology. As many as 18 million Americans are estimated to ... breathing. Oral appliances can offer significant relief to about 75 percent of people ...
(Date:10/12/2017)... Wis. (PRWEB) , ... October 12, 2017 , ... ... standard products to meet the demand of today’s consumer and regulatory authorities worldwide. ... of probiotic experts and tested to meet the highest standard. , These ...
(Date:10/12/2017)... (PRWEB) , ... October 12, 2017 , ... The American ... Excellence to Carol Friedman, PhD, FACMI, during the Opening Session of AMIA’s Annual Symposium ... 8. , In honor of Morris F. Collen, a pioneer in the field of ...
Breaking Medicine News(10 mins):
(Date:10/2/2017)... Diplomat Pharmacy, Inc. (NYSE: DPLO ... LLC , and named its founder as Diplomat,s chief ... Tennessee , will operate under Diplomat subsidiary ... offerings for health care partners to include IT outsourcing, ... "In an interoperable world, technology delivers comprehensive insight ...
(Date:9/28/2017)... 28, 2017 Hill-Rom Holdings, Inc. (NYSE: HRC), ... call and webcast on Friday, November 3, 2017, beginning ... ending at approximately 8:30 a.m. (CDT) / 9:30 a.m. ... 2017 financial performance and guidance for 2018, Hill-Rom executives ... enhance operational performance, and long-range financial outlook through 2020. ...
(Date:9/25/2017)... 25, 2017  EpiVax, Inc., a leader in ... immune-engineering today announced the launch of EpiVax Oncology ... personalized therapeutic cancer vaccines. EpiVax has provided $500,000 ... to enabling technologies to the new precision immunotherapy ... EpiVax Oncology as Chief Executive Officer. Gad brings ...
Breaking Medicine Technology: