胃解剖模型

商品名称： 胃解剖模型                                                                                                

 商品描述：本模型作纵剖，显示胃在中等度膨胀时的形状，                                                                                    

胃解剖模型显示：粘膜壁、幽门瓣、幽门括约肌、胃粘膜以及由食管向胃移行之粘膜等构造。                             

用PVC制成，根据实物放大2倍 。                                                                                                                                   

包装：10件/箱, 55x49x34cm, 13kgs