Cov txheej txheem:
- Dab tsi yog qhov sib koom ua ke ntawm temporomandibular?
- Puas muaj pes tsawg pob txha tsim cov pob txha temporomandibular?
- Puas TMJ puas yog sib koom ua ke?
- Dab tsi yog ligaments ntawm temporomandibular sib koom?
Video: Puas yog cov khoom ntawm lub sijhawm sib koom ua ke?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Cov khoom tseem ceeb yog cov tshuaj ntsiav, articular disc articular disc Lub articular disk (los yog disc) yog nyias, oval phaj ntawm fibrocartilage tam sim no nyob rau hauv ob peb pob qij txha uas cais cov kab noj hniav.. Qhov kev sib cais ntawm qhov chaw kab noj hniav no tso cai rau kev sib cais txav mus rau hauv txhua qhov chaw. https://en.wikipedia.org › wiki › Articular_disk
Articular disk - Wikipedia
mandibular condyles, articular nto ntawmpob txha ntawm lub cev, temporomandibular ligament, stylomandibular ligament, sphenomandibular ligament, thiab lateral pterygoid nqaij.
Dab tsi yog qhov sib koom ua ke ntawm temporomandibular?
Cov pob qij txha temporomandibular (TMJ) yog 2 pob qij txha uas txuas koj lub puab tsaig sab rau koj pob txha taub hau Tshwj xeeb tshaj yog, lawv yog cov pob qij txha uas swb thiab tig nyob rau hauv pem hauv ntej ntawm txhua pob ntseg, thiab muaj xws li mandible (lub puab tsaig sab) thiab lub cev nqaij daim tawv nqaij (sab thiab lub hauv paus ntawm lub pob txha taub hau).
Puas muaj pes tsawg pob txha tsim cov pob txha temporomandibular?
Kub, Cov pob txha pob txha, uas faib cov leeg ua ob, yog tsim los ntawm cov ntaub so ntswg fibrocartilaginous nyob nruab nrab ntawm ob pob txha uas tsim kev sib koom ua ke.
Puas TMJ puas yog sib koom ua ke?
The TMJ disc yog articular disc tsim los ntawm cov ntaub so ntswg ntom ntom, uas feem ntau tsis muaj cov hlab ntsha lossis paj hlwb. Lub disc nyob nruab nrab ntawm lub condyle ntawm mandible thiab mandibular fossa ntawm lub cev nqaij daim tawv.
Dab tsi yog ligaments ntawm temporomandibular sib koom?
Plaub ligaments txhawb nqa TMJ: cov khoom ntiag tug, temporomandibular, stylomandibular, thiab sphenomandibular ligaments. Lub TMJ yog vascularized los ntawm qhov sib sib zog nqus auricular, sab nraud ntawm lub cev, thiab cov hlab ntsha tympanic anterior.
Pom zoo:
Ntawm qhov sib npaug ntawm qhov sib npaug ntawm cov reactants) thiab cov khoom) yog qhov tas li?
Nyob rau hauv ib qho tshuaj sib npaug, cov tshuaj tiv thaiv rau pem hauv ntej thiab thim rov qab Cov tshuaj tiv thaiv rov qab yog ib qho reaction uas hloov dua siab tshiab ntawm reactants rau cov khoom thiab hloov cov khoom rau reactants tshwm sim ib txhij … Hauv qhov rov qab cov tshuaj tiv thaiv, hydrogen iodide decomposes rov qab rau hauv hydrogen thiab iodine.
Puas yog cov lus ntawm kev sib koom tes tau cuam tshuam txog kev sib cais ntawm lub hwj chim?
Vim Cov Nqe Lus ntawm Confederation tsim ib lub hauv paus tseem fwv uas tsuas muaj ib pawg neeg tsim cai lij choj, nws tsis cuam tshuam txog lub hauv paus ntsiab lus ntawm "kev sib cais ntawm lub hwj chim". … Nws tsim ib tsoom fwv uas tuaj yeem tsim, tswj hwm, thiab tshuaj xyuas nws tus kheej txoj cai .
Ntawm dab tsi ntawm tus nqi ntawm cov khoom sib koom ua ke nyob ntawm?
Cov cuab yeej sib koom ua ke yog nyob ntawm tus nqi feem ntawm cov ntsiab lus hauv kev daws . Ntawm yam dab tsi tus nqi ntawm cov khoom sib koom ua ke nyob ntawm? Coligative Properties. Cov khoom sib koom ua ke ntawm cov kev daws teeb meem yog cov khoom uas nyob ntawm qhov concentration ntawm solute molecules lossis ions, tab sis tsis yog raws li tus kheej ntawm cov kua.
Kuv puas yuav tsum siv cov khoom sib koom ua ke ntawm cov khoom siv compression?
Cov bolts yuav tsum tau nruj sib npaug. Xov sealants xws li kev sib koom ua ke (pipe dope los yog xov foob daim kab xev xws li PTFE daim kab xev) yog tsis tsim nyog rau compression haum threads, raws li nws tsis yog cov xov uas seals lub sib koom tes tab sis theej lub compression ntawm lub ferrule ntawm cov txiv ntseej thiab yeeb nkab.
Lub koom haum twg tau muab lub zog los ntawm cov lus ntawm kev sib koom ua ke?
Cov Kab Lus ntawm Kev Sib Koom Tes tau tsim ib lub tebchaws uas yog "kev sib koom ua phooj ywg thiab kev sib koom ua ke mus ib txhis," tab sis nws yog tsoomfwv lub xeev uas muaj feem ntau ntawm lub hwj chim hauv Cov Ntawv, tsis muaj hwj chim me me rau tsoomfwv hauv nruab nrab.
