Recently, the National Medical Products Administration officially approved the registration and launch of a portable color Doppler ultrasound diagnostic equipment independently developed by a domestic medical device enterprise. This device belongs to Class II medical equipment and has the characteristics of being lightweight, easy to carry, easy to operate, and long-lasting. It can be adapted to various scenarios such as primary medical institutions and emergency sites, filling some gaps in the application of domestic portable high-end ultrasound equipment in primary medical care.

Recently, Zhao Zhengtuo and Li Xue from the Center for Excellence and Innovation in Brain Science and Intelligent Technology of the Chinese Academy of Sciences, together with Huashan Hospital affiliated to Fudan University and related enterprises, carried out the second clinical trial of invasive brain computer interface, which was declared successful. After implantation of relevant systems in the brain, patients with high paraplegia can freely move electric wheelchairs and command robotic dogs to complete daily tasks such as retrieving objects through mental manipulation. This marks that China's invasive brain computer interface technology has successfully moved from the virtual interaction stage in the laboratory to the application in real life scenarios, providing new possibilities for the reconstruction of life abilities for patients with motor dysfunction.

Recently, Zhao Zhengtuo and Li Xue from the Center for Excellence and Innovation in Brain Science and Intelligent Technology of the Chinese Academy of Sciences, together with Huashan Hospital affiliated to Fudan University and related enterprises, carried out the second clinical trial of invasive brain computer interface, which was declared successful. After implantation of relevant systems in the brain, patients with high paraplegia can freely move electric wheelchairs and command robotic dogs to complete daily tasks such as retrieving objects through mental manipulation. This marks that China's invasive brain computer interface technology has successfully moved from the virtual interaction stage in the laboratory to the application in real life scenarios, providing new possibilities for the reconstruction of life abilities for patients with motor dysfunction.

Recently, the National Medical Products Administration officially approved the registration and launch of a portable color Doppler ultrasound diagnostic equipment independently developed by a domestic medical device enterprise. This device belongs to Class II medical equipment and has the characteristics of being lightweight, easy to carry, easy to operate, and long-lasting. It can be adapted to various scenarios such as primary medical institutions and emergency sites, filling some gaps in the application of domestic portable high-end ultrasound equipment in primary medical care.