Video: Dab tsi yog qhov precision txuas hauv kev kho hniav?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Precision Attachment . Precision Attachments yog tshwj xeeb cov ntawv txuas siv rau qhov zoo tshaj plaws haum ntawm tshem tawm cov hniav cuav ib nrab. (semi fixed hniav). Nws yog ib tug passive retention mechanism uas lub abutment cov hniav tsis raug rau lub zog ntau dhau.
Tom qab ntawd, dab tsi yog qhov ua kom pom tseeb ib nrab?
A Ib nrab - Precision txuas yog tsim los ntawm kev ncaj qha pov tseg ntawm yas, siv quav ciab, lossis cov qauv siv hluav taws xob. Lawv suav hais tias " ib nrab - precision "Txij li thaum lawv tsim lawv yuav raug dej/hmoov sib piv, hlawv kub thiab lwm yam sib txawv.
Qhov thib ob, kev kho hniav ERA yog dab tsi? ERA Attachments tau siv rau hauv kev tshem tawm cov hniav kho hniav ib nrab thiab tshem tawm cov hniav. Lawv suav nrog cov hlau poj niam tivthaiv, uas yog tsau intraorally; thiab hloov pauv tau, ntom ntom ntom nylon txiv neej thauj tog rau hauv cov hauv paus hniav.
Ib yam li ntawd, koj yuav nug, dab tsi yog qhov tseeb ntawm cov hniav cuav ib nrab?
Kev kho hniav ib nrab muaj cov qauv hlau thiab yas tib yam li cov pa ib nrab , tab sis tsis txhob siv cov clasps. Kev khaws cia yog muab los ntawm kev tsim kho tshiab. Precision partials siv cov ntawv txuas tshwj xeeb uas ua ke nrog cov ntawv txuas ntxiv ua rau hauv cov yas tshwj xeeb.
Dab tsi yog qhov kev nyuaj siab rau kev kho hniav?
Kev txhais lus ntawm kev nyuaj siab : yoog raws kev kho hniav cov cuab yeej siv los txo cov zog occlusal exerted rau cov hniav uas muaj ib qho hniav cuav txuas.
Pom zoo:
Kev kho hniav kho hniav yog dab tsi?
"Kho hniav kho hniav" yog lo lus kws kho hniav siv los piav qhia tias lawv hloov cov hniav uas ploj lawm lossis puas. Kev txhaws, cov yas yas (“lub kaus mom”), cov txuas hniav thiab cog cog yog cov kev xaiv kho kom rov zoo. Lub hom phiaj yog coj rov qab koj lub ntsej muag luag ntxhi thiab tiv thaiv teeb meem kev noj qab haus huv hauv qhov ncauj yav tom ntej
Dab tsi yog tus neeg sawv cev sib txuas hauv kev kho hniav?
Kuj hu ua 'bonderizer' bonding agents (spelled dentin bonding agents in American English) yog cov ntaub ntawv siv los ua cov khoom siv kho hniav uas ua rau ob qho tib si dentin thiab enamel. Cov tshuaj tiv thaiv feem ntau yog cov tshuaj methacrylates nrog qee cov cab kuj thiab hnyav xws li acetone
Dab tsi yog qhov precision ib nrab hniav hniav?
Precision ib feem ntawm cov hniav hniav muaj tib cov hlau thiab yas qauv raws li cov pa ib feem, tab sis tsis txhob siv cov clasps. Kev khaws cia yog muab los ntawm kev tsim kho tshiab. Precision partials siv tshwj xeeb attachments uas ua ke nrog ntxiv attachments ua rau hauv tshwj xeeb crowns
Dab tsi deformity yog tus ntiv tes txuas txuas txuas siv rau?
Finger extension thiab flexion splints tau siv los kho: Dupuytren qhov kev cog lus. Fractures thiab dislocations. Tendon thiab ligament kho. Thiab lwm yam mob orthopedic thiab cov leeg leeg leeg leeg
Dab tsi yog qee txoj hauv kev uas tus kws pab kho hniav tuaj yeem pab ua kom lub qhov ncauj qhuav li sai tau thaum cov txheej txheem kho hniav?
Cov txheej txheem ib txwm uas siv cov txheej txheem tswj hwm kev kho hniav suav nrog kev tu hniav, sau ua ke, sib sau ua ke thiab cov hauv paus hniav. Cov txheej txheem tswj kev ya raws sib txawv suav nrog cov txheej txheem tshem tawm qhov ncauj, yaug qhov ncauj kab noj hniav, thiab cais cov hniav