Huh... How about that. That was a sub-plot for several episodes of the sci-fi show "The Expanse." I thought it was written in just for dramatic purposes to get several different groups cooperating to save their backsides... Learn something new every day.
The issue is that the blood flows in ways in zero-g that prevent it from forming the necessary micro-clots. Here’s a good article that explains much of the known research.
https://www.wired.com/story/zero-g-blood-and-the-many-horrors-of-space-surgery/