Boretos J W, Pierce W S
Science. 1967 Dec 15;158(3807):1481-2. doi: 10.1126/science.158.3807.1481.
A segmented polyurethane elastomer, originally developed for elastic thread, is now being used for molded prostheses. Performance of this material when used for components of a heart-assist system warrants a thorough investigation of its effectiveness in a variety of biomedical devices.
一种最初为弹性线开发的分段聚氨酯弹性体,现在正用于模制假体。这种材料用于心脏辅助系统组件时的性能,值得对其在各种生物医学设备中的有效性进行全面研究。