 The Right Time with Harold Wright, brought to you by Priority Home Medical Equipment on KCLI. Are you hurting from pain after surgery? Get the Iceman. It's a therapeutic cold treatment that's used for post-surgery care after knee, shoulder, or back surgeries. It can also be used to reduce swelling and relieve pain from sprains. It works like, well, it pumps cold water through a hose and a pad that can be placed where needed.