Technological innovation accelerates the implementation of my country's brain-computer interface industry

Xinhua News Agency, Beijing, May 31 (Reporter Yangna Wei Mengjia) Talking about "brain-computer interface" may make people think of scenes in science fiction movies, where the human brain is connected to a computer, and the machine can be controlled at will through consciousness. In fact, the brain-computer interface is a connection path created between the human or animal brain and external devices. Its research purpose is to restore the motor function and communication ability of patients lost due to disease or trauma. It is an application in medical, Cutting-edge technology in rehabilitation, nursing and other fields.

The reporter learned at the "Brain-Computer Interface Innovation and Development Forum" of the 2023 Zhongguancun Forum that in the past 20 years, global brain-computer interface technology has developed rapidly, and its application fields are also gradually expanding. The "Brain-Computer Interface Innovation and Intellectual Property Research Report" (hereinafter referred to as the report) released by the forum pointed out that innovation and progress in multiple disciplines and technologies are accelerating the implementation of the brain-computer interface industry, and China has become an important origin of brain-computer interface technology. and target market location.

Zhang Qian, deputy secretary-general of the Brain-Computer Interface Industry Alliance and senior engineer at the China Academy of Information and Communications Technology, said that in recent years, based on technological advances in the fields of imaging, microelectronics, AI and neuroscience, understanding of brain function and interaction has improved at home and abroad. Significant progress has promoted the technological development and industrial implementation of brain-computer interfaces.

In terms of brain-computer interface research and development, manufacturing, biomedicine, materials science, electronics and other disciplines have laid a good foundation for the manufacturing of implantable electrodes. Implantable neural microelectrodes have entered the stage of iterative innovation; the base materials are more diverse. , expanding from silicon-based to glass-based, metal-based and other materials; miniaturization, flexibility and high-throughput have become hot research directions.

In the field of brain-computer interface technology, many technologies in our country have entered the fast lane of development. The report points out that patent applications for non-implantable collection and sensing technology have surged in recent years, and China’s non-implantable collection and sensing technology leads the way, accounting for 35% of the global share.

At the 2023 Zhongguancun Forum, staff demonstrated a construction worker safety digital management system based on brain-computer interface technology. Photo by Xinhua News Agency reporter Wei Mengjia

The report also shows that in recent years, the number of global patent applications for paradigm encoding technology has shown a sharp growth trend.

In addition, the medical and health field is currently the most direct and important application field, and it is also one of the scenarios with a high degree of commercialization.

Source: Xinhua News Agency

The above is the detailed content of Technological innovation accelerates the implementation of my country's brain-computer interface industry. For more information, please follow other related articles on the PHP Chinese website!