开拓欧美市场，声佗医疗骨传导听力设备授权出海

Group 1 - The core viewpoint of the articles highlights the unmet needs in the hearing market, particularly for conductive hearing loss, unilateral hearing loss, and mixed hearing loss patients, even in mature markets like Europe and the US [1][3] - The collaboration between Soundao Medical and BHM marks a significant step in the commercialization of innovative bone conduction hearing products, with BHM set to promote and sell these products in over 130 countries [1][3] - The partnership represents a new model for Chinese hearing companies, integrating technology, supply chain, and distribution channels for ecological output [3] Group 2 - MED-EL is recognized as a global leader in implantable hearing devices, offering a range of products including cochlear implant systems and bone conduction hearing devices [3] - The medical-grade bone conduction market in China is still in its early stages, with significant growth potential identified for innovative, high-quality non-invasive solutions [3] - There remains a substantial unmet demand for medical-grade bone conduction devices in both mature and emerging markets, indicating opportunities for expansion [3]