| 释义 |
lumbar artery
Thesaurus| Noun | 1. | lumbar artery - one of four or five pairs of arteries that originate in the abdominal aorta and supply the lumbar vertebrae and the back muscles and abdominal wallarteria lumbalisarteria, arterial blood vessel, artery - a blood vessel that carries blood from the heart to the body |
lumbar artery
lumbar artery[′ləm‚bär ′ärd·ə·rē] (anatomy) Any of the four or five pairs of branches of the abdominal aorta opposite the lumbar region of the spine; supplies blood to loin muscles, skin on the sides of the abdomen, and the spinal cord. lumbar artery
lum·bar ar·te·ry (lŭm'bahr ahr'tĕr-ē) Origin, abdominal aorta; one of four or five pairs; distribution, lumbar vertebrae, muscles of back, abdominal wall; anastomoses, intercostal, subcostal, superior and inferior epigastric, deep circumflex iliac, and iliolumbar.
Synonym(s): arteriae lumbales [TA] . lumbar arteryOne of several branches of the abdominal aorta that run toward the lumbar spine; they supply blood to the vertebral bodies, the muscles of the lower back and the posterior wall of the abdomen. The lumbar arteries anastomose with each other and with the lower intercostal, the subcostal, and the superior and the inferior epigastric arteries. See also: arterylumbar artery
Related to lumbar artery: arteria lumbalisSynonyms for lumbar arterynoun one of four or five pairs of arteries that originate in the abdominal aorta and supply the lumbar vertebrae and the back muscles and abdominal wallSynonymsRelated Words- arteria
- arterial blood vessel
- artery
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