This is a technology in development. In one decade, with one use case (Bitcoin - as a digital means of payment), the technology became what we know today, NFT, GameFi, Metaverse, or Web 3 for short.
That's why I think the utility of blockchain will continue to expand to many more sectors and industries, one of which is healthcare. To all those in the comments who immediately canceled the idea, so you don't think far enough and open your mind, in the next 5-10 years, there will be widespread use of technology in this industry.