Cov txheej txheem:
- Tus txheej txheem Palatine nyob qhov twg?
- Cov txheej txheem ntawm cov pob txha palatine yog dab tsi?
- txheej txheem pyramidal yog dab tsi?
- Cov cheeb tsam twg tsim los ntawm cov pob txha palatine?
Video: Cov txheej txheem pyramidal ntawm cov pob txha palatine nyob qhov twg?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Cov txheej txheem pyramidal ntawm cov pob txha palatine tshwm sim los ntawm kev sib tshuam ntawm kab rov tav thiab kab rov tav. Nws yog oriented posterolaterally, dhau ntawm nruab nrab thiab sab pterygoid daim hlau ntawm cov pob txha sphenoid.
Tus txheej txheem Palatine nyob qhov twg?
Cov txheej txheem palatine (Processus palatinus) ntawm maxilla yog cov pob txha muaj zog uas tshwm sim perpendiculary los ntawm qhov ntswg qhov ntswg ntawm maxilla, nyob ze nws ventral ciam teb; Nws koom ua ke nrog cov txheej txheem palatine ntawm qhov opposite maxilla ntawm lub dav hlau nruab nrab los ntawm palatine suture (Sutura palatina).
Cov txheej txheem ntawm cov pob txha palatine yog dab tsi?
Txhua tus pob txha palatine zoo ib yam li tsab ntawv L, thiab muaj cov phaj kab rov tav, ib lub phaj perpendicular, thiab peb txoj kev ua haujlwm - cov txheej txheem pyramidal, uas yog coj rov qab thiab sab ntawm qhov sib txuas ntawm ob ntu, thiab cov txheej txheem orbital thiab sphenoidal, uas dhau ntawm txoj kab ntsug, …
txheej txheem pyramidal yog dab tsi?
Cov txheej txheem pyramidal lossis eminence ntawm cov pob txha ntawm lub cev nqaij daim tawv yog ib qho me me anterior osseous protrusion ntawm phab ntsa tom qab ntawmmesotympanum uas cais cov sinus tympani medially los ntawm lub ntsej muag so tom qab..
Cov cheeb tsam twg tsim los ntawm cov pob txha palatine?
Cov pob txha palatine pab txhawb rau tom qab ntawm lub ru tsev ntawm lub qhov ncauj thiab hauv pem teb thiab sab phab ntsa ntawm lub qhov ntswg, phab ntsa nruab nrab ntawm maxillary sinuses thiab lub orbital floorsTxhua pob txha (Fig. 5-66) muaj cov kab rov tav thiab ntsug (laminae) teem rau ntawm txoj cai kaum rau ib leeg.
Pom zoo:
Cov pob txha pob txha txawv li cas pob txha pob txha?
pob txha pob txha yog tuab thiab tsim los ntawm osteons, hos pob txha pob txha tsawg thiab ua los ntawm trabeculae . Dab tsi yog qhov sib txawv ntawm cov pob txha pob txha thiab pob txha? Cov pob txha pob txha yog tsim los ntawm osteons thiab tsim cov txheej txheem sab nraud ntawm txhua pob txha.
Nyob hauv pob txha pob txha muaj dab tsi tshwm sim rau pob txha?
Ib pob txha pob txha tshwm sim thaum cov pob txha khoov thiab tawg, es tsis txhob tawg tag nrho rau hauv nyias daim nyias nyias Cov pob txha tawg zoo ib yam li qhov tshwm sim thaum koj sim tawg me me, "ntsuab " ceg ntawm tsob ntoo.
Cov pob txha pob txha pob txha muaj li cas ntawm pob txha mos elastic?
Tsis zoo li cov pob txha mos thiab cov thyroid caj pas, uas muaj cov pob txha mos hyaline hyaline pob txha mos Abstract. Hyaline pob txha mos muaj nyob rau hauv synovial pob qij txha thiab pab txoj kev txav ntawm cov pob qij txha Nws yog tsim los ntawm chondrocytes thiab extracellular matrix.
Cov pob txha pob txha pob txha twg muaj qhov protuberance?
Cov pob txha occipital tsim cov duab tom qab ntawm lub pob txha taub hau thiab tom qab hauv pem teb ntawm cov kab noj hniav cranial. Ib qho tseem ceeb, sab nraud occipital protuberance, los yog inion, yog pom nyob rau sab nraud ntawm lub posterior midline (Daim duab 8-2).
Cov pob txha mos twg nyob rau qhov kawg ntawm cov pob txha ntev?
Cov pob txha ntev loj hlob feem ntau los ntawm elongation ntawm diaphysis diaphysis Lub diaphysis yog lub ntsiab lossis nruab nrab (ncej) ntawm cov pob txha ntev Nws yog tsim los ntawm cov pob txha cortical thiab feem ntau muaj cov pob txha.
