Nearly two months after he was diagnosed with a blood clot in his right arm, Chris Kreider has been medically cleared and could return to the Rangers’ lineup within the next few games. “He’s good to go,” Alain Vigneault said of Kreider after Wednesday’s practice. “Obviously not tomorrow (against Montreal,) but it could be anytime between Friday and Sunday. He’s been cleared with the docs.” The Rangers play the second game of a back-to-back at home Friday against Minnesota and host Detroit on Sunday. Kreider returned to practice last Wednesday after undergoing a rib resection on Jan. 7. Ryan McDonagh (upper body) is skating “full-go,” according to Vigneault, and is close to being cleared for practice. “I think it’s just a matter of days here before he can join the group at practice. Is it gonna be two, is it gonna be four, is it gonna be five, I’m not sure.”