Raynaud's Disease - hand & foot-warmers

I understand you were talking about peristalic pumps. A compression pump works in the same manner, positive displacement to move fluid, just on a broader scale instead of working on an individual line like the peristalic.

You are correct that an arm sleeve for a DVT pump is complete over kill. I’d like to see a slim version on the forearm. But I’m not the prtoject manager. :wink: