Release date: 2015-11-06
On November 2nd, Xi'an Jiaotong University held the first university student science and technology innovation culture exhibition, from the school's 10 science and technology associations, 20 students' innovation team brought 3D projectors, brain power control wheelchairs, robots and other scientific works. The brain-controlled wheelchairs on display at this time can be manipulated by the patient as long as they wear a hat with a sensor and then bring a tablet computer.
Zhang Xin, a doctoral student at the Institute of Intelligent Detection and Instrumentation, who is involved in the development of wheelchairs for brain electricity control, said that after collecting brain signals from the electrodes, it is organically coordinated with the human visual system. When patients see different patterns on the computer, , left to right, forward and backward, you can automatically realize the wheelchair to intelligent control through visual and brain wave instructions.
Online search found that as early as July 2009, Toyota Motor Corporation of Japan first announced the successful development of this new technology for brainwave control of wheelchairs. The product can analyze the user's brain waves through a signal processing system in a wheelchair, thereby controlling the advancement, retreat and rotation of the electric wheelchair.
At the 9th China International Welfare Expo held last month, the Beijing Disabled Persons' Federation also showed similar wheelchairs. The product has been developed for nearly a year and is still a laboratory product, which is forward and backward. The recognition accuracy rate has exceeded 70%, and only 30% to the left and right, which requires further testing by researchers.
Â
Source: Fast Technology
China Funeral Body Bag,Corpse Body Bags manufacturers, welcome Morturary Body Bags,Funeral Dead Body Bag purchasers from worldwide to visit our site.
Funeral Body Bag,Corpse Body Bags,Morturary Body Bags,Funeral Dead Body Bag
Medton Medical , https://www.medtonmedical.com