pyloric part

On the pyloric part , the longitudinal muscular fibers become thicker and form a complete layer .

在幽门部，纵行肌增厚，并形成完整的一层。

The circular muscle in rabbit mainly situate on the gastric body and the pyloric part .

兔胃环行肌主要分布于胃体和幽门部。

The Y-shaped stomach is composed of 3 parts : cardiac part , pyloric part and caecum gastricum .

Y型的胃分为贲门部、幽门部和胃盲囊3部分。

Conclusion Nasal feeding via inserted tube at an extended length , which makes foods stimulate the pyloric part , can promote the adjustment of body fluid so as to reduce the gastrointestinal reactions and even the complications .

结论增加胃管插入长度后，食物直接刺激幽门部，可促进体液调节，减少胃肠道反应及并发症的发生。

The main results were shown as following : The longitudinal muscle of stomach in rabbit mainly distribute in the greater curvature of stomach , the visceral surface , the facies diaphragmatica and the pyloric part .

实验结果如下：兔胃纵行肌主要分布于胃大弯、幽门部以及胃的脏面和膈面。

There are incrassate circular muscular ring at the cardiac and the pyloric orifice . On the middle of the pyloric part , there have an incrassate circular band .

其中，贲门口和幽门口均存在增厚的环行肌环，幽门部中部有一条显著增厚的环行肌带。