<prompt> TT splint was not used for ?Injuries around knee jointKnee dislocationInfective ahritis of kneeFracture femur  <response>: Ans. is c i.e., Infective ahritis of knee Thomas splint TT splint can be used - Fracture shaft femur Subtrachetric femur fracture Injuries around knee including after reduction of dislocation. Thomas splint is not indicated in cases of infective ahritis of knee 