冠昊生物(300238.SZ)未涉及脑机接口业务

Core Viewpoint - The company, Guanhao Biological (300238.SZ), clarified that it is not involved in the brain-computer interface business, focusing instead on neurosurgical products [1] Group 1: Company Products - The main products related to neurosurgery include biological dura (spinal) membrane patches and type B dura membrane patches [1]