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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Wharton lub cev yog ib lub raj nyias nyias, ntev li 5 cm, qhov uas cov qaub ncaug ntws (zoo li dej hauv cov kav dej hauv koj lub tsev) pib los ntawm txhua lub caj pas submandibular ntawm sab xis thiab sab laug ntawm lub qhov ncauj mus rau hauv lub caj pas sublingual thiab tom qab ntawd mus rau ob lub qhov me me. hauv qab tus nplaig hu ua sublingual caruncles.
Hauv qhov no, qhov twg yog qhov submandibular duct nyob?
Cov submandibular duct Nws khiav mus tob rau mucosa hauv pem teb ntawm lub qhov ncauj ntawm mucosa thiab sublingual qog qhib rau hauv pem teb ntawm lub qhov ncauj ntawm ob sab ntawm tus nplaig frenulum (saib daim duab 7.27). Cov cev , nyob rau hauv pem teb ntawm lub qhov ncauj, muaj kev cuam tshuam nrog cov paj hlwb.
Tsis tas li ntawd, qhov chaw ntawm lub qhov ncauj qhov ntswg qhib? Feem ntau ntawm qhov seem me me cov kab mob sublingual (ntawm Rivinus) qhib cais mus rau hauv lub qhov ncauj ntawm qhov nce siab ntawm mucous membrane, plica sublingualis, tsim los ntawm qog thiab nyob rau ntawm ob sab ntawm frenulum linguae.
Kuj Paub, dab tsi duct qhib rau hauv pem teb ntawm lub qhov ncauj?
cev ntawm Rivinus: lub caj pas sublingual ntws los ntawm ntau qhov me me cev tag nrho cov uas qhib rau hauv pem hauv ntej ntawm lub qhov ncauj thiab tau sau ua ke hu ua cev ntawm Rivinus; qhov loj tshaj yog qhov loj cev ntawm cov qog ua kua qaub sublingual hu ua Bartholin cev.
Koj puas tuaj yeem hnov lub qog submandibular?
Yog lawm, neeg muaj peev xwm hnov ib tug khub ntawm qaub ncaug qog sub lawv lub puab tsaig. Qhov no yuav yog ob leeg submandibular qaub ncaug qog.
Pom zoo:
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