Just from reading all these quotes and tweets i think the story makes some sense.
Sid's doctor informed him he was healed (from Sid's own statements) but not wanting to assume liability over him returning earlier then they had originally stated. I would guess that they had set an original time frame (5 weeks maybe?) and wanted to stick to it. In the event that Sid got reinjured in game 1 or 2, the doctor probably didn't want to be held liable. Complicated thing those steel jaws.
I don't think there will need to be another visit, just them waiting out the remaining days. Thats my theory right now. I am a professional internet doctor
I'm ready to work for the Trib now