Cov txheej txheem:
![T7 thiab t8 nyob qhov twg? T7 thiab t8 nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14018756-where-is-t7-and-t8-j.webp)
Video: T7 thiab t8 nyob qhov twg?
![Video: T7 thiab t8 nyob qhov twg? Video: T7 thiab t8 nyob qhov twg?](https://i.ytimg.com/vi/_9-40PVJzO0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Anatomy. Cov T7 vertebra nyob rau hauv nruab nrab ntawm lub thoracic spinal kem inferior rau lub T6 vertebra thiab superior rau lub T8 vertebra.
Kuj nug, qhov twg yog t8 ntawm tus txha nraub qaum?
Cov T8 vertebra yog mus rau qis (caudal) kawg ntawm kaum ob (12) thoracic vertebrae nyob hauv nruab nrab, ntu ntawm lub cev qaum . Zoo li lwm yam zoo sib xws T2-9 thoracic vertebrae, lub T8 Nws muaj qhov loj dua, lub plawv zoo li lub plawv (ventral lub cev) thiab qhov loj dua vertebral koov.
Tsis tas li, t8 vertebrae tswj hwm dab tsi? Raws li nrog rau lwm tus txha caj qaum qaum , cov T8 feem ntau tiv thaiv thiab ua rau tus txha nqaj qaum. Anatomically, lub T8 kuj tseem nyob rau qib ib yam li txheej txheem xiphoid, uas yog qhov kev kwv yees me me nyob hauv qis dua ntawm lub sternum, lossis lub hauv siab.
Ntawm no, dab tsi t7 tswj lub paj hlwb?
Lub cev muaj zog thiab kev hnov qab ua haujlwm tau muab los ntawm thoracic paj hlwb hauv paus yog txiav txim los ntawm nws qib vertebral. T3, T4, thiab T5 pub rau hauv lub hauv siab phab ntsa thiab pab ua pa. T6, T7 , thiab T8 tuaj yeem pub rau hauv siab thiab/lossis nqes mus rau hauv plab. T9, T10, T11, thiab T12 tuaj yeem pub rau hauv plab thiab / lossis qis dua tom qab.
Dab tsi yog cov tsos mob ntawm thoracic spine paj hlwb puas?
Cov tsos mob
- Qhov mob uas ncig ncig lub cev thiab mus rau ib lossis ob txhais ceg.
- Ua npaws lossis ua npaws nyob rau thaj tsam ntawm ib lossis ob txhais ceg.
- Cov leeg tsis muaj zog hauv qee cov leeg ntawm ib lossis ob txhais ceg.
- Nce reflexes nyob rau hauv ib los yog ob txhais ceg uas yuav ua rau spasticity nyob rau hauv ob txhais ceg.
Pom zoo:
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
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Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
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Hauv tib neeg, HEVs tau pom nyob hauv txhua qhov nruab nrab lymphoid (tshwj tsis yog tus po, qhov twg cov ntshav tawm los ntawm cov hlab ntsha qhib thiab nkag mus rau cov nqaij liab), suav nrog ntau pua ntawm cov qog ntshav uas tau tawg hauv lub cev, tonsils thiab adenoids hauv pharynx, Peyer thaj ua rau thaj (PIs) nyob rau hauv txoj hnyuv me, daim ntawv ntxiv, thiab me me
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Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
Qhov nyuaj thiab mos palate nyob qhov twg thiab lawv lub luag haujlwm yog dab tsi?
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Cov ntsiab lus. Cov palate mos thiab tawv palate tsim lub ru tsev ntawm lub qhov ncauj. Tus nplaig mos mos yog nyob tom qab ntawm lub ru tsev, thiab qhov palate nyuaj yog pob txha ntawm lub ru tsev ze rau cov hniav. Lub luag haujlwm tseem ceeb ntawm lub qhov ncauj mos mos yog pab hais lus, nqos, thiab ua pa
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Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum