DEVELOPMENT OF FOAM SPLINTS.

Abstract

Feasibility of rigid urethane foam for emergency surgical splinting was proved. Formulation of a system that is easy to mix and dispense, and that gives a rigid splint was accomplished. A one-piece mold or container has been developed, to hold the foam during the period of rise and solidification, to protect against exotherm and pressure, and to help mold the foam to the shape of the injured area. Containers were designed for use on various parts of the body, including full body support by a pallet. One-can disposable generators proved feasible as a means of delivering the foam to the proper area. The removal of the cast at the proper time was facilitated by development of a ''triple stitched'' container. When the correct thread is pulled, the cast separates for easy removal. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 08, 1963
Accession Number
AD0422666

Entities

People

  • C. H. Hofrichter

Tags

DTIC Thesaurus Topics

  • Chemical Compounds
  • Containers
  • Emergencies
  • Energy Systems
  • Esters
  • Generators
  • Solidification
  • Urethanes

Readers

  • Materials Science
  • Polymer Science and Engineering.
  • Trauma Surgery or Emergency Medicine.