脑机接口未来能干什么？上海科普大讲坛上观众妙“想”连珠

Core Insights - The lecture on brain-computer interfaces (BCIs) highlighted their potential applications beyond medical use, including enhancing cognitive functions for healthy individuals [3] - The discussion emphasized the evolving nature of BCIs, moving from basic brain reading and writing to interactive brain programming and ultimately brain-intelligence integration [3] Group 1: Applications and Future of BCIs - BCIs are primarily applied in the medical health sector, particularly in neuro-rehabilitation for patients with paralysis [3] - There is public interest in using BCIs for various purposes, such as improving communication with animals and aiding elderly individuals with conditions like Alzheimer's [3] Group 2: Technical Aspects of BCIs - The lecture covered the basic concepts of BCIs, including three types of neural signal collection methods: invasive electrodes, minimally invasive electrodes, and non-invasive electrodes [3] - The scientific development of BCIs is progressing towards a stage of "read-write interaction," which indicates a more sophisticated level of brain function manipulation [3]