3D printing component of visual artificial anus occluder and preparation method thereof

The invention belongs to the technical field of 3D printing, and provides a 3D printing component of a visual artificial anus occluder and a preparation method thereof. The silicone rubber comprises vinyl silicone oil, hydrogen-containing silicone oil, a flexibilizer, a filler, a catalyst and toner according to the following ratio in parts by weight: 150 parts of vinyl silicone oil, 2 to 200 partsof hydrogen-containing silicone oil, 100 to 500 parts of toughening agent, 1 to 100 parts of filler, 0.0001 to 0.1 part of catalyst, 0 to 1 part of toner and 0.5 to 1 part of antibacterial agent. Thevisual artificial anus occluder with the antibacterial function can be manufactured, wherein the structure of the artificial anus is satisfied well and the product is more comfortable to use.. 本发明属于3D打印技术领域，提供了一种可视化人工肛门封堵器的3D打印组分及其制备方法。本发明包括乙烯基硅油、含氢硅油、增韧剂、填料、催化剂和色粉，还包括有抗菌剂，其重量组分如下：乙烯基硅油：150份，含氢硅油：2-200份，增韧剂：100-500份，填料：1-100份，催化剂：0.0001-0.1份，色粉：0-1份，抗菌剂：0.5-1份。实现了可提供具有抗菌的人造肛门封堵器，更加符合人造肛门的构造，使用更加舒适的技术效果。