Evaluation of Pneumatic Splints

摘要

A study was undertaken to evaluate pneumatic splints and to determine their adequacy at low environmental temperatures. Six test subjects were used under various conditions. Splints were field and laboratory tested. Skin temperatures and peripheral blood flow were measured by electronic means and digital plethysmography, respectively. The splints provide a quick, efficient method of immobilization, eliminate the need for padding as required by conventional splints and can be applied by personnel who have a minimum knowledge of basic first aid. The pneumatic splint was used during vein ligations on three patients at Bassett Army Hospital. Discoloration and extravasations were markedly decreased as compared with wrapping with elastic bandages. The patients had less pain and were discharged sooner. They were not given elastic wrapping or elastic stockings, and there was minimal edema. (Author)