As a pivotal innovation in digital infrastructure, blockchain ledger technology catalyzes the development of nascent business paradigms and applications globally. Utilizing Rothwell and Zegveld's taxonomy of twelve innovation policy tools, this study offers a nuanced comparison of domestic blockchain policies, dissecting supply, environment, and demand-driven policy dimensions to distill prevailing strategic orientations towards blockchain healthcare adoption. The findings indicate that blockchain technology has seen rapid growth in the healthcare industry. However, a certain misalignment exists between the corporate and policy layers in terms of supply and demand. While companies focus more on technological applications, existing policies are geared towards regulations and governance. Government emphasis lies on legal supervision through environmental policies, aiming to guide the standardization and regulation of blockchain technology. This maintains a balance between encouraging innovation and market and legal regulatory order, thereby providing a reference for the development of the distributed intelligent healthcare industry in our country.

翻译：作为数字基础设施中的关键创新，区块链账本技术在全球范围内催生了新兴商业范式与应用的发展。本研究运用Rothwell和Zegveld的十二种创新政策工具分类法，对国内外区块链政策进行了细致比较，从供给、环境与需求驱动的政策维度剖析了主流战略取向对区块链医疗应用的导向作用。研究结果表明，区块链技术在医疗产业中发展迅速，但企业与政策层面在供需方面存在一定错位：企业更关注技术应用，而现有政策侧重于法规与治理。政府强调通过环境政策进行法律监管，旨在引导区块链技术的标准化与规范化。这既鼓励了创新，又维护了市场与法律监管秩序之间的平衡，从而为我国分布式智能医疗产业的发展提供参考。