六种合成铸造材料的评估：圆柱体的抗弯强度

An evaluation of six synthetic casting materials: strength of cylinders in bending.

作者信息

Wilson D G, Vanderby R

机构信息

Department of Surgical Sciences, School of Veterinary Medicine, University of Wisconsin-Madison 53706.

出版信息

Vet Surg. 1995 Jan-Feb;24(1):55-9. doi: 10.1111/j.1532-950x.1995.tb01293.x.

DOI:10.1111/j.1532-950x.1995.tb01293.x

PMID:7701771

Abstract

Six fiberglass casting tapes were evaluated in bending, using an unstable fracture model. Cylindrical casts were constructed and evaluated in bending at 2, 3, and 24 hours after application. Scotchcast Plus (3M, St. Paul, MN), Vet Cast II (3M), and Zim-Flex (Zimmer, Warsaw, IN) were significantly stronger than other materials at 2 hours; however, by 24 hours, casts constructed from Delta-Lite (Johnson & Johnson Products, New Brunswick, NJ) were strongest. Delta-Lite Conformable casts were significantly weaker at all times.

摘要

使用不稳定骨折模型对六种玻璃纤维铸型带进行了弯曲评估。构建圆柱形铸型，并在应用后2小时、3小时和24小时进行弯曲评估。Scotchcast Plus（3M公司，明尼苏达州圣保罗）、Vet Cast II（3M公司）和Zim-Flex（齐默公司，印第安纳州华沙）在2小时时明显比其他材料更强；然而，到24小时时，由Delta-Lite（强生产品公司，新泽西州新不伦瑞克）制成的铸型最强。Delta-Lite贴合型铸型在所有时间都明显较弱。