That just means he has been on the IL for the required 10 days. Same with Lopez, he has been on the IL for 60 days and is eligible to come off the IL, but he is still a couple weeks away.
We can push for who we want or think should be added, but real world value gets in the way. Seeing how none of those three were moved at the deadline, the Twins weren't the only team that wouldn't meet the asking price.