Schremp was a first-round pick in the 2004 Entry Draft by Edmonton. He has 10 goals and 22 points this season for the Islanders and is a restricted free agent at the end of this season. The Thrashers have also added Radek Dvorak from Florida in a trade and signed defenseman Mark Stuart to a three-year contract extension Monday.
Carson had no points in 13 games for the Hurricanes this season. He was a fourth-round pick by Carolina in the 2004 Entry Draft.
"We have watched Brett a lot this year," interim Flames general manager Jay Feaster told the team's website. "He's a big guy who moves the puck very well."
Tampa Bay traded Dan Ellis to Anaheim for McElhinney, but he never played for the Lightning. McElhinney was 6-9-1 with a 3.43 goals against average and an .890 save percentage for the Ducks.
They said, 'You're going to love the city. It's smaller than Philadelphia, but you're going to love it. You're going to love the fans. Just watching the playoffs last year, the fans seemed louder there than they did anywhere. I'm really excited about that.
— Forward Scott Hartnell on his upcoming season with the Columbus Blue Jackets