<prompt> Thomas splint is used for immobilizing fractures of -FemurTibiaRadiusUlna  <response>: Ans. is a i.e., Femur Splintso Any material which is used to support a fracture is called splint.o Splints are used for immobilizing fractures; either temporarily during transportation or for definitive treatment,o The most commonly employed splints is plaster of paris POP splint. Various POP splints are:-Casts : - Here the POP roll completely encircles the limb.Slab : - It is not completely encircles the limb, but only one half or one third circumference.Spica : - This encircles a part of the body; e.g., hip spica for fractures around hip.o Important non-pop splints are :-NameUseCramer-wire splintThomas splintBohler-Braun splintAluminium splintDennis Brown splintCock-up splintKnuckle-bender splintToe-raising splintVolkmanns splintFour-post collarAeroplane splintSOM1 braceASHE Anterior spinal hyperextensionTaylors braceMilwaukee braceBoston braceLumbar corsetEmergency immobilizationFracture femur-anywbereFracture femur-anywhereImmobilization of fingersCTEVRadial nerve palsyUlnar nerve palsyFoot dropVolkmanns ischaemic contracture VICNeck immbilisationBrachial plexus injuryCervical spine injuryDorso-lumbar spinal injury braceDonso-lumbar immobilisationScoliosisScoliosisBackache 