猪肺内淋巴管和淋巴流向的研究

26例仔猪肺经肺实质和肺胸膜下注射30％普鲁士蓝氯仿溶液、剖查其器官内淋巴管及淋巴流向。结果表明猪肺的器官内淋巴管有浅淋巴管和深淋巴管2种。左肺前叶淋巴管分别注入左支气管肺淋巴结和气管支气管左淋巴结，左肺后叶淋巴管注入气管支气管中淋巴结和纵隔后淋巴结；右肺前叶淋巴管注入右支气管肺淋巴结和气管支气管前淋巴结，右肺中叶淋巴管注入右支气管肺淋巴结和气管支气管右淋巴结，右肺后叶淋巴管注入气管支气管右淋巴结、气管支气管中淋巴结和纵隔后淋巴结，右肺副叶淋巴管注入右支气管肺淋巴结和气管支气管中淋巴结。

Study on the Lymph Vessel and Lyphatic Drainage of the Lung in Pigs

The lymphatic system of the lung was studied in 26 pigs with the method of lymphatic injection. The results indicated that there are two layers of lymph vessels which are the superficial layer and the deep layer of lymph vessels in the lung . The lymph vessels of the lobus cranialis in left lung ascend to the lnn. trachea pulmonales sinistri and the lnn. tracheobronchales sinistri , those of the lobus caudalis open into the lnn. tracheobronchales medii and the lnn. mediastinales caudales ; those of the lobus cranialis in right lung run to the lnn. trachea pulmonalis dextri and the lnn. tracheobronchales craniales , those of the lobus medius join in the lnn. trachea pulmonales dextri and the lnn. tracheobronchales dextri et medii and the lnn. mediastinales caudales , those of the lobus accessorius come together with the lnn. trachea pulmonalis dextri and the lnn. tracheobronchales medii .