Right lymphatic duct 右淋巴导管
Formed by union of right jugular,
subclavian, and bronchomediastinal
trunks
由右颈干,锁骨下干,支气管纵膈干联合构成
Ends by entering the right venous angle右 静脉角
sac, the cisterna chyli 乳糜池,
which formed by joining of left and
right lumbar trunks and intestinal trunk 起源于第一腰椎前方的乳糜池,由左右腰干和肠
干联合构成
• Enter thoracic cavity by passing
Features of structure Three layered wall similar
to, but thinner than vein, 类似三层墙,比静脉细
More numerous valves than in vein 瓣膜远多于静脉
Interposed by lymph node at interval along the course
• Absent from avascular structures, brain, spinal cord splenic pulp and bone marrow
脑,脊髓,脾髓,骨髓
无此结构
软骨、上皮、牙釉质、角膜与晶状体等亦无6此结构
Lymphatic vessels 淋巴管道
Lymphatic vessel 淋巴管
Lymphatic capillary 毛细淋巴管