系颈外动脉最大的终支。在下颌颈附近起自颈外动脉。按其位置可分为3段:第1段在下颌颈的内侧;第2段在翼内、外肌之间;第3段在翼腭窝内。第1、3段又有许多分支。
上颌动脉 [解剖] maxillary artery ; maxillary ; [解剖] arteria maxillaris
及颈外动脉的上颌动脉 internal maxillary artery
上颌动脉结扎术 Internal maxillary artery ligation
2. The distance from the mandibular segment of the maxillary artery to articulertubercle was 17.2(15-20)mm, to the top point of mandibular joint capsule was 22.8(19-26)mm.
上颌动脉下颌部距颞骨关节结节17.2(15---20)mm、距下颌关节囊最高点22.8(19—26)mm。
参考来源 - 耳前颞下—颞下窝入路的显微解剖学研究·2,447,543篇论文数据,部分数据来源于NoteExpress
根据耳屏间切迹到口角联线来确定上颌动脉起始部位。
The origin of the maxillary artery was located and delimited according to a designed line from incisure intertragica to angulus oris.
总结5例上颌动脉结扎治疗顽固性鼻出血患者的护理体会。
The paper summarized the experience of nursing 5 cases of uncontrolled epistaxis in the treatment of maxillary arterial ligation.
目的:为临床顽固性鼻后部出血经上颌窦后壁径路上颌动脉结扎止血提供解剖学基础。
Objective: to provide anatomical basis in stopping clinical obstinate bleeding of posterior nasal by ligation of maxillary artery through the posterior sinus.
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