Method for making animal specimen

Abstract

The invention discloses a method for making an animal specimen. The method comprises the following steps: (1) carrying out measuring and recording; (2) stripping leather; (3) tanning the leather; (4)making a prosthesis; (5) sewing the leather; (6) mounting artificial eyes; and (7) carrying out reshaping and fixing. The step of making the prosthesis comprises the following steps: S1. restoring a dynamic skeleton structure of the specimen to be made by using animal skeletons; S2. restoring muscles to the skeleton structure by using soil/clay; S3. casting an external die on a muscle model by using model plaster; and S4. filling a polyurethane AB foamer in the external die, thereby finally preparing the prosthesis. Through making the prosthesis by using the polyurethane AB foamer, the weightis light, the entire prosthesis is shaped in advance and then is directly plugged in the leather, so that the overall structure is accurate and is not prone to deformation. The surface of the prosthesis can be coated with glue, and thus, the leather and the prosthesis can be better fit, so that the animal specimen is more lifelike.

Description

technical field [0001] The present invention relates to the production of animal specimens; in particular, it relates to a method for producing animal specimens. Background technique [0002] Animal specimens are the first-hand information of biological science research and the best material for practical teaching; for students, animal specimens are the best tools for cultivating observation ability, discovering problem ability and acquiring new knowledge. And with the continuous development of the times and the continuous progress of China's economy, the use of animal specimens is not limited to scientific research and teaching, but as a decoration, a decoration for companies, and even pet breeders commemorate the accidental death of pets. A way to enter people's lives. However, the existing methods for making animal specimens have the following problems: 1. The traditional method of prosthetic filling method is not only inaccurate in structure and easy to deform, but also...

AI Technical Summary

Problems solved by technology

However, the existing methods for making animal specimens have the following problems: 1. The traditional method of prosthetic filling method is not only inaccurate in structure and easy to deform, but also heavy in weight, which is not conducive to popularization of science education; The abdomen is open, geese and ducks have a lot of animal fat, and the fat in the abdomen opening is easy to overflow, and the abdominal opening of primates affects the appearance; 3. Most of the traditional methods use formalin, phenol, arsenic and other toxic substances for preservation, and these agents are harmful to specimens. Both the patient and the specimen user will be injured to a certain extent, and the production method is complex, the operation process requires high technology, and the production cost is high. In addition, the skins tanned by the traditional method shrink greatly, the sutures are easy to crack, and the hair is easy to fall off.