Department of Anatomy, Faculty of Veterinary Medicine, Mustafa Kemal University, Tayfur Sökmen Campus, Antakya, Turkey.
Ann Anat. 2012 Jul;194(4):404-6. doi: 10.1016/j.aanat.2011.11.006. Epub 2011 Dec 9.
To find an oblique cutting plane of a plastinate, e.g. to cut gamma-nails in the femur, the Block Plastination technique was modified. After CT and MRI examination, the specimens were plastinated with the standard resin mixture E6/E12/E600. Instead of using a box to form a block during the casting and curing stage, we embedded the specimen in a sac made of polyester foil. A polymerized wooden block was attached to the specimen. The sac was wrapped with tape to the embedded specimen with the block. This approach limited the amount of required resin to the inner volume of the plastinate. Then, the plastination sac was put in the incubator for further polymerization and curing. When the foil was removed from the plastinated specimen, the wooden block served as a socket for the grip when sawing. The outer shape of the specimen remained visible. Doing so, the adequate cutting plane could be determined easily.
为了找到尸体标本的斜切面，例如在股骨上切割伽马钉，我们对块状塑化技术进行了改进。在 CT 和 MRI 检查后，标本用标准的树脂混合物 E6/E12/E600 进行塑化。在铸造和固化阶段，我们没有使用盒子来形成块状物，而是将标本嵌入聚酯箔制成的袋子中。一个聚合的木块被固定在标本上。然后，用胶带将袋子包裹在带有木块的嵌入标本上。这种方法将所需的树脂量限制在塑化标本的内部体积内。然后，将塑化袋放入孵育箱中进行进一步聚合和固化。当从塑化标本上取下箔片时，木块用作锯切时的握持插座。标本的外形成形可见。这样，就可以轻松确定合适的切割平面。
