The pancreas model
Technical field
The utility model relates to the medical teaching instrument field, relates in particular to a kind of pancreas model.
Background technology
Pancreas is a body of gland that has inside and outside secreting function concurrently, its physiological action and pathological change are all closely bound up with life, pancreas is one of most important organ of human body thus, the design feature of understanding pancreas in depth is anatomical basis, for the beginner,, can't combine with actual only according to the study of literal and picture, and that entity sample anatomical structure shows is clear inadequately, is not easy to student classroom study.
The utility model content
For addressing the above problem, a kind of lifelike image is provided, the pancreas model of showing that can be used for imparting knowledge to students is a purpose of this utility model.
The technical solution adopted in the utility model is for achieving the above object:
The pancreas model, constitute by base plate, pole and pancreas, pole is by being bolted on the base plate, in the hole that the other end insertion pancreas of pole is provided with, observable structure comprises pancreas, spleen, duodenum, ductus pancreaticus, choledochus, duodenum typhloscle, portal vein, splenic vein, superior mesenteric vein, coeliac trunk, arteria hepatica, arteria linenalis, arteria gastrica, gastroduodenal artery, superior mesenteric artery, inferior pancreaticoduodenal artery on the pancreas.
The beneficial effects of the utility model are: the pancreas model of emulation, can demonstrate the neighbouring relationship of pancreas and surrounding organ intuitively, can observe the anatomical structure of inner pancreas conduit of pancreas and all main blood vessels of pancreas, also attached spleen of this model and duodenum, lifelike image, the spatial structure of model can make the doctor scholar better understand the structure of pancreas and the spatial relation of primary structure, can fully satisfy the needs of teaching.
Description of drawings
Fig. 1 is a pancreas model Facad structure synoptic diagram of the present utility model.
Fig. 2 is a pancreas model structure synoptic diagram of the present utility model.
Embodiment
With reference to accompanying drawing, the pancreas model, constitute by base plate 1, pole 2 and pancreas 3, pole 2 is by being bolted on the base plate 1, in the hole that the other end insertion pancreas 3 of pole 2 is provided with, observable structure comprises pancreas 3, spleen 4, duodenum 5, ductus pancreaticus 6, choledochus 16, duodenum typhloscle 7, portal vein 17, splenic vein 18, superior mesenteric vein 8, coeliac trunk 9, arteria hepatica 10, arteria linenalis 11, arteria gastrica 12, gastroduodenal artery 13, superior mesenteric artery 14, inferior pancreaticoduodenal artery 15 on the pancreas.This model is provided with pancreas and surrounding organ structure, and simulated effect is good, can fully satisfy the needs of teaching.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.