Forced Impregnation 强迫注入

2009-08-30 14:03:47 作者： 来源： 浏览次数：0 网友评论 0 条

This second exchange process is the central step in Plastination. During forced impregnation a reactive polymer, e.g., silicone rubber, replaces the acetone. To achieve this, the specimen is immersed in a polymer solution and placed in a vacuum chamber. The vacuum removes the acetone from the specimen and helps the polymer to penetrate every last cell.

第二个交换过程是“塑化”的核心步骤。在该步骤中，活性聚合物，如硅胶等将替换出丙酮。为了达到这一目的，标本将被浸泡进真空压力室里的聚合体溶液中。真空状态下，标本中的丙酮将会挥发，同时能使聚合物进入标本的每一个细胞。