Dab tsi yog Hom Hom Snap Rings

Muaj ntau hom snap rings, nyob ntawm cov qauv kev faib tawm sib txawv thiab daim ntawv thov teb. Cov hauv qab no yog qee yam hom snap rings:
Peb caj npab clasp: feem ntau siv rau cov hniav uas zoo nkauj zoo nkauj thiab tsis pom tseeb inclination ntawm abutment. Nws yog tsim los ntawm ob txhais caj npab, sab plhu thiab tus nplaig, thiab (occlusal) braces, uas qhwv ib ncig ntawm peb lossis plaub lub kaum sab xis ntawm cov hniav abutment, thiab muaj kev tuav zoo, kev txhawb nqa, thiab kev ruaj ntseg.
Nplhaib zoo li snap nplhaib: feem ntau yog siv rau ntawm cov molars cais, tshwj xeeb tshaj yog thaum cov molars sab sauv qaij rau ntawm mesial buccal sab thiab qis molars qaij ntawm mesial lingual sab. Nws lub nplhaib snap caj npab taub yog nyob rau hauv ib txoj hauj lwm tshwj xeeb, uas tuaj yeem ua kom muaj kev txhawb nqa zoo thiab tiv thaiv ntxiv tilting thiab tshem tawm ntawm cov hniav abutment.
Casting snap nplhaib: ua los ntawm wax molding, embedding, thiab siv siab melting alloy los ntawm cov txheej txheem casting. Xws li lub voj voos thiab cov pas nrig-puab, tus qub zoo li lub voj voog thiab qhwv ib ncig ntawm lub abutment los ntawm ntau tshaj 3/4, thaum lub tom kawg muaj ywj siab buccal thiab lingual caj npab, haum rau abutment cov hniav uas ploj lawm tom qab hniav.
Nplhaib snap nplhaib: siv los kho lossis txuas ntawm tus ncej, suav nrog lub tes tsho hom snap nplhaib, ncej clamp hom snap nplhaib, thiab pear zoo li snap nplhaib, txhua qhov tshwj xeeb kev teeb tsa thiab kev siv.
Qhov hom snap nplhaib: siv los kho lossis txuas lub qhov, suav nrog kev khawb hauv qhov snap rings, sab nraud khawb snap rings, thiab ntau limb snap rings, uas tuaj yeem kho hauv qhov sib txawv raws li xav tau.
Tsis tas li ntawd, raws li txoj kev sib cuag ntawm lub nplhaib snap thiab cov hniav, nws tuaj yeem muab faib ua hom I snap nplhaib, Hom II snap nplhaib, Hom III snap nplhaib, thiab Hom IV snap nplhaib; Raws li cov nyhuv tuav ntawm lub nplhaib snap, nws tuaj yeem muab faib ua lub nplhaib snap nplhaib thiab ruaj khov snap nplhaib; Raws li cov txheej txheem ntau lawm ntawm snap rings, lawv tuaj yeem muab faib ua cam khwb cia snap rings thiab welded snap rings; Raws li cov khoom siv ntawm lub nplhaib snap, nws tuaj yeem muab faib ua stainless hlau snap nplhaib, titanium alloy snap nplhaib, thiab kub alloy snap nplhaib, thiab lwm yam.
Thov nco ntsoov tias cov saum toj no tsuas yog qee yam hom snap rings, thiab tej zaum yuav muaj ntau hom snap rings hauv kev siv tswv yim. Kev xaiv tshwj xeeb yuav tsum tau txiav txim siab raws li qhov chaw siv thiab xav tau.