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LS-4100医用级注射型硅橡胶是在净化条件下,按医用质量标准而合成。经理化性能、安全试验、组织病理观察和致畸、致癌、致突变等一系列生物学测试证实已达到医用级要求的一种注射整复材料。它已被广泛应用于人体各部位。我科应用该材料对颔面部先天及后天性各种凹陷畸形的整复共82例,87次,经过23～24月的临床观察及随访,皆获得满意的效果。无一例失败。本文将我们的经验体会总结如下: 一、材料和方法 LS-4100医用级注射型硅橡胶,其主体材料为αw-乙烯基聚二甲基硅氧烷,不加任何增型剂和补强材料,在铂络合物催化剂存在下,与带有活泼氢
LS-4100 medical grade injection silicone rubber is purified under the conditions of medical quality standards and synthesis. A series of biological tests, such as physicochemical properties, safety tests, histopathological observations, teratogenicity, carcinogenesis and mutagenesis, have confirmed that medical grade injection has reached the level of medical grade. It has been widely used in various parts of the human body. Our department applied this material to the facial and facial natural congenital degenerative deformities of a total of 82 cases, 87 times, after 23 to 24 months of clinical observation and follow-up, are satisfactory results. No one failed. This article summarizes our experience as follows: I. Materials and Methods LS-4100 medical-grade injection-type silicone rubber, the main material is αw-vinyl dimethicone, without any additives and reinforcements , In the presence of a platinum complex catalyst, with active hydrogen