Video: Dab tsi yog qhov kev kho tsis ncaj?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
1? Ncaj kho yog kho hauv lub qhov ncauj (txhaws), thaum indirect restorations raug tsim tawm sab nraud ntawm lub qhov ncauj thiab tom qab ntawv txuas rau tus hniav lossis txhawb nqa tus qauv hauv cov txheej txheem cais (piv txwv suav nrog veneers thiab yas).
Ib yam li ntawd, tej zaum koj yuav nug, qhov txawv ntawm kev kho ncaj qha thiab tsis ncaj yog dab tsi?
Ncaj kho hniav kho feem ntau yog siv thaum tus neeg mob cov hniav (los yog cov hniav) tsis zoo thiab noj qab nyob zoo txaus nyob. Tsis ncaj Cov txheej txheem kho hniav feem ntau tsim nyog rau cov neeg mob uas muaj kev puas tsuaj ntau dua thiab cov hniav lwj uas feem ntau tshwm sim nyob rau hauv ploj hniav
Tsis tas li ntawd, kev kho kom ruaj khov yog dab tsi? Hniav kho (txhaws, crowns, txuas hniav, cog thiab lwm yam) feem ntau hu ua ' ruaj khov 'lossis' ib ntus '. Qhov no feem ntau ua tiav nrog cov yas ib ntus. Cov yas yas ib ntus tau tsim los tshem tawm yooj yim thiab sai sai yam tsis muaj kev puas tsuaj rau cov hauv paus hniav ntawm kev mus ntsib tom ntej, tsis tu ncua 1-2 lub lis piam tom qab.
Tsis tas li ntawd, dab tsi yog lub crown ncaj qha?
Tsis ncaj restorations yog restorations uas yog fabricated sab nraum lub qhov ncauj. Es tsis txhob ua ncaj qha rau hauv cov hniav, tsis ncaj kev kho dua tshiab yog ua nyob rau hauv ib qho kev sim thiab muab tso rau ntawm tus hniav. Tsis ncaj restorations suav nrog crowns , inlays thiab onlays. Feem ntau, tsis ncaj kev kho kom rov xav tau ob lossis ntau zaug mus ntsib.
Ntev npaum li cas kho hniav tas?
Kub sau zaum kawg ntev tshaj plaws, nyob qhov twg los ntawm 15 txog 30 xyoo. Silver amalgam filling tuaj yeem zaum kawg txij li 10 txog 15 xyoos ua ntej lawv yuav tsum tau hloov pauv. Cov khoom sib xyaw ua ke tsis ua zaum kawg raws li ntev . Koj yuav xav hloov lawv txhua tsib rau xya xyoo.
Pom zoo:
Dab tsi yog qhov kev nkag siab tsis tu ncua thiab dab tsi yog qhov loj me me qhov ntev xim tsis tu ncua zoo li qub)?
Kev nkag siab tsis tu ncua, tseem hu ua qhov tsis sib xws, lossis qhov tshwm sim tsis tu ncua, kev nyiam tsiaj thiab tib neeg kom pom cov khoom paub zoo li muaj tus qauv zoo, qhov loj me, xim, lossis qhov chaw tsis hais txog kev hloov pauv ntawm lub kaum sab xis ntawm kev xav, nrug deb, lossis teeb pom kev zoo
Dab tsi yog qhov txawv ntawm qhov ncaj thiab tsis ncaj Elisa?
Hauv qhov ncaj qha elisa tsuas yog siv ib qho tshuaj tiv thaiv kab mob - qhov tshuaj tiv thaiv ib leeg yog sib txuas ncaj qha mus rau kev kuaj pom enzyme. Elisa tsis ncaj qha xav tau ob lub tshuaj tiv thaiv kab mob-thawj cov tshuaj tiv thaiv kab mob thiab ib qho enzyme txuas nrog cov tshuaj tiv thaiv kab mob thib ob uas ntxiv rau thawj cov tshuaj tiv thaiv kab mob
Qhov txawv ntawm Elisa ncaj qha thiab tsis ncaj Elisa yog dab tsi?
Hauv elisa ncaj qha tsuas yog siv ib qho tshuaj tiv thaiv kab mob - qhov no ib qho tshuaj tiv thaiv kab mob sib txuas ncaj qha mus rau kev tshawb nrhiav enzyme. Elisa tsis ncaj qha xav tau ob lub tshuaj tiv thaiv kab mob-thawj cov tshuaj tiv thaiv kab mob thiab ib qho enzyme txuas nrog cov tshuaj tiv thaiv kab mob thib ob uas ntxiv rau thawj cov tshuaj tiv thaiv kab mob
Dab tsi yog qhov txawv ntawm cov khoom siv ncaj qha thiab tsis ncaj?
Hauv kev sib txuas hniav ncaj qha, tus kws kho hniav siv cov khoom siv hu ua cov khoom sib xyaw los tsim cov filling lossis inlay (hom loj dua). Cov txheej txheem tiav thaum lub sijhawm mus ntsib tom chaw ua haujlwm. Nrog rau kev kho hniav tsis zoo, tus kws kho hniav yuav siv pwm ntawm cov hniav lwj. Cov pwm no raug xa mus rau ib lub chaw kuaj mob, uas tsim ib qho kev txhaws lossis inlay
Dab tsi yog qhov txawv ntawm kev kuaj tsis ncaj thiab ncaj qha tiv thaiv kab mob?
Direct IF siv tib cov tshuaj tiv thaiv kab mob tiv thaiv lub hom phiaj ntawm kev txaus siab. Thawj cov tshuaj tiv thaiv yog ncaj qha conjugated rau fluorophore. Indirect IF siv ob lub tshuaj tiv thaiv kab mob. Thawj cov tshuaj tiv thaiv yog unconjugated thiab fluorophore-conjugated Secondary antibody qhia tawm tsam thawj cov tshuaj tiv thaiv yog siv los tshawb nrhiav