Blankenburg was called up from AHL Cleveland on Friday.
Blankenburg was reassigned to AHL Cleveland on Wednesday.
Blankenburg was recalled from AHL Cleveland on Saturday, per the NHL media site.
Blankenburg (upper body) was activated from injured reserve and loaned to AHL Cleveland on Sunday.
Blankenburg was placed on injured reserve Saturday, retroactive to Dec. 19.
Blankenburg (upper body) won't play Thursday versus the Capitals, Aaron Portzline of The Athletic reports.
Blankenburg was recalled by the Blue Jackets on Wednesday.
Blankenburg (ankle) was on the ice for Thursday's practice at Blue Jackets camp, Mark Scheig of The Hockey Writers reports.
Blankenburg is considered week-to-week after suffering an ankle injury, the team announced Monday.
Blankenburg notched two assists, one on the power play, in Tuesday's 5-3 win over the Sabres.