Dorsal nasal artery
The dorsal nasal artery is an artery of the face. It is one of the two terminal branches of the ophthalmic artery. It contributes arterial supply to the lacrimal sac, and outer surface of the nose.
| Dorsal nasal artery | |
|---|---|
Bloodvessels of the eyelids, front view. 1, supraorbital artery and supraorbital vein; 2, nasal artery; 3, angular artery, the terminal branch of 4, the facial artery; 5, suborbital artery; 6, anterior branch of the superficial temporal artery; 6’, malar branch of the transverse artery of the face; 7, lacrimal artery; 8, superior palpebral artery with 8’, its external arch; 9, anastomoses of the superior palpebral with the superficial temporal and lacrimal; 10, inferior palpebral artery; 11, facial vein; 12, angular vein; 13, branch of the superficial temporal vein. | |
| Details | |
| Source | ophthalmic artery |
| Branches | twig to the upper part of the lacrimal sac to root of the nose dorsum of the nose |
| Identifiers | |
| Latin | arteria dorsalis nasi |
| TA98 | A12.2.06.049 |
| TA2 | 4500 |
| FMA | 50000 |
| Anatomical terminology | |
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