Visceral system specimen storage device

Abstract

The invention discloses a visceral system specimen storage device. The visceral system specimen storage device comprises a reproductive system specimen storage device, a urinary system specimen storage device, a respiratory system specimen storage device, a digestive system specimen storage device, a liquid storage container, a centrifugal pump and a device body. The reproductive system specimen storage device, the urinary system specimen storage device, the respiratory system specimen storage device and the digestive system specimen storage device are sequentially mounted on a stepped mounting platform of the device body in a stepped manner. The visceral system specimen storage device has the advantages that the amount of a formalin solution volatilized into a specimen room or a laboratory when a specimen is taken out or put in during the teaching process of the visceral system is decreased, shedding or entangling of internal tissues of the specimen due to resistance and buoyancy of the formalin solution when the specimen is taken out or put in is reduced, and the replenishing and replacing cost of the formalin solution is low.

Description

technical field [0001] The invention relates to the technical field related to specimen storage, in particular to a specimen storage device for visceral systems. Background technique [0002] The visceral system includes the respiratory system, digestive system, urinary system and reproductive system, which are usually preserved in formalin solution in the specimen room or laboratory. These specimens are different from the whole limb specimens; one is the connection between the internal tissues of the specimen It is not tight enough or even has few connections, and the second is that the shape is scattered. [0003] During the teaching process, it is necessary to take out the specimens for explanation. At this time, the disturbance of the formalin liquid will volatilize more strong irritating gases, which will be harmful to the eyes, respiratory tract and skin of the anatomy teaching participants, causing some students to feel uncomfortable. Dare to approach these specimens...

AI Technical Summary

Problems solved by technology

[0003] During the teaching process, it is necessary to take out the specimens for explanation. At this time, the disturbance of the formalin liquid will volatilize more strong irritating gases, which will be harmful to the eyes, respiratory tract and skin of the anatomy teaching participants, causing some students to feel uncomfortable. dare to approach these specimens

Moreover, when these specimens are frequently taken out or put into formalin liquid, the internal tissues will also fall off, break or squeeze into a ball.

[0004] In addition, with the passage of storage time and the increase in the number of times of use, the volatilization of the formalin liquid will lead to a decrease in the amount of the liquid, and the liquid will also become turbid. At this time, the formalin solution needs to be supplemented or replaced. , and the replenishment or replacement time is not exactly the same, the labor cost and material cost of replenishment or replacement of formalin solution are high; and the staff in the specimen room or laboratory must make good records, the workload of the staff is relatively large, and the sense of responsibility The requirements are relatively high

Images