Cov Brackets Orthodontic Self Ligating Brackets-passive muab kev tswj hwm torsion meej. Qhov no yog qhov tseem ceeb rau cov txiaj ntsig zoo tshaj plaws hauv cov xwm txheej orthodontic nyuaj. Kev tswj hwm siab heev no yog qhov tseem ceeb rau kev ua tiav kev txav hniav peb-seem. Nws txhim kho kev tswj hwm cov teeb meem nyuaj. Lub peev xwm no pab cov kws kho hniav ua tiav cov txiaj ntsig kwv yees tau.
Cov Ntsiab Lus Tseem Ceeb
- Cov brackets uas khi tau tus kheej ua rau cov kws kho hniav tswj tau cov hniav txav tau zoo dua. Qhov no pab lawv kho cov hniav nyuaj tau yooj yim dua.
- Cov brackets no txo qhov kev sib txhuam. Qhov no txhais tau tias cov hniav txav tau sai dua thiab xis dua. Cov neeg mob yuav ua tiav kev kho mob sai dua.
- Cov brackets uas khi nws tus kheej ua rau kev kho mob raug dua. Qhov no ua rau muaj txiaj ntsig zoo dua thiab cov hniav noj qab haus huv dua yav tom ntej.
Cov Kev Txwv ntawm Kev Tswj Torque Ib Txwm Muaj
Qhov teeb meem "Ua si hauv qhov chaw"
Cov brackets orthodontic ib txwm muaj feem ntau muaj teeb meem loj heev: qhov "ua si hauv qhov." Qhov no hais txog qhov sib txawv ntawm cov archwire thiab qhov bracket slot. Thaum cov kws kho hniav ntxig ib lub rectangular lossis square archwire rau hauv ib lub bracket ib txwm muaj, feem ntau yuav muaj qhov chaw me me. Qhov chaw no tso cai rau kev txav mus los ntawm cov hlau hauv qhov tsis xav tau. Yog li ntawd, lub bracket tsis tuaj yeem koom nrog cov hlau lub torque xav tau. Qhov "ua si" no txo qhov ua tau zoo ntawm kev hloov torque los ntawm archwire mus rau cov hniav. Nws ua rau kev tswj hwm qhov chaw ntawm cov hauv paus hniav nyuaj.
Kev Qhia Txog Torque Tsis Sib Xws Hauv Cov Txheej Txheem Ib Txwm Muaj
Cov txheej txheem orthodontic ib txwm muaj teeb meem nrog kev qhia tawm torque tsis sib xws. Lawv vam khom cov hlua elastomeric lossis cov hlau ligatures los ruaj ntseg lub archwire. Cov ligatures no tsim kev sib txhuam tawm tsam lub archwire. Qhov kev sib txhuam no sib txawv ntau nyob ntawm cov khoom siv, qhov chaw, thiab qhov nruj ntawm lub ligature. Qhov kev hloov pauv no ua rau muaj cov zog tsis paub tseeb ua rau cov hniav. Yog li ntawd, qhov tseeb torque xa mus rau ib tug hniav feem ntau deviates ntawm lub torque npaj tseg. Qhov tsis sib xws no ua rau kev npaj kho mob nyuaj thiabua kom lub sijhawm ntev duayuav tsum tau ua kom cov hniav txav tau raws li qhov xav tau. Nws kuj ua rau kev ua kom cov hauv paus hniav sib luag thiab ruaj khov zoo dua rau cov kws kho hniav.
Kev Tswj Torsion Zoo Dua Nrog Cov Brackets Uas Tsis Siv Neeg Sib Txuas
Txhais Cov Txheej Txheem Sib Txuas Lus Tus Kheej Tsis Siv Neeg
Cov Khoom Siv Orthodontic Self Ligating Brackets-passive sawv cev rau kev nce qib tseem ceeb hauv kev kho hniav. Lawv muaj ib lub qhov rooj lossis lub qhov rooj sib txuas ua ke. Lub qhov (clips) no tuav lub archwire kom ruaj ntseg hauv qhov bracket. Tsis zoo li cov tshuab ib txwm muaj, cov brackets no tsis xav tau cov ligatures sab nraud. Lub ntsiab lus "passive" txhais tau tias lub clip tsis siv lub zog nquag los nias lub archwire. Hloov chaw, nws tsuas yog kaw qhov. Tus qauv tsim no tso cai rau lub archwire txav mus los tau yooj yim hauv lub bracket. Nws pab txhawb kev xa hluav taws xob zoo. Lub tshuab no yog qhov tseem ceeb rau lawv qhov kev ua tau zoo dua.
Kev Sib Txuas Zoo Tshaj Plaws rau Qhov Hlau-Qhov Rau Kev Ua Kom Tseeb
Tus qauv tsim tshwj xeeb no muab kev sib koom ua ke zoo dua ntawm cov qhov thiab cov hlau. Qhov sib haum xeeb ntawm cov archwire thiab qhov bracket txo qhov "kev ua si" uas pom hauv cov brackets ib txwm muaj. Qhov kev ua si txo qis no ua kom muaj kev hloov pauv ncaj qha thiab raug ntawm cov archwire lub zog programmed. Cov kws kho hniav ua tiav kev tswj hwm ntau dua ntawm kev txav hniav. Qhov kev raug no yog qhov tseem ceeb rau cov teeb meem nyuaj. Nws tso cai rau kev tso cov hniav peb-seem kom raug, suav nrog kev tswj cov hauv paus hniav kom raug. Qhov kev koom tes ncaj qha no txhais tau tias muaj txiaj ntsig ntau dua.
Txo Kev Sib Txhuam Kom Muaj Kev Sib Kis Torque Zoo Tshaj Plaws
Cov brackets uas khi nws tus kheej passive kuj tseem txo qis kev sib txhuam. Qhov tsis muaj elastomeric lossis steel ligatures tshem tawm qhov tseem ceeb ntawm kev tiv thaiv. Kev sib txhuam tsawg dua tso cai rau cov zog xa mus rau cov hniav kom zoo dua los ntawm archwire mus rau cov hniav. Qhov no ua rau muaj kev qhia txog torque sib xws thiab kwv yees tau. Kev xa mus rau torque zoo tshaj plaws pab ua tiav cov hniav txav mus los nrog kev tswj hwm zoo dua thiab tsawg dua cov kev phiv tsis xav tau. Nws kuj tseem pab txhawb rau kev kho mob sai dua. Orthodontic Self Ligating Brackets-passive ua kom cov txheej txheem kho mob yooj yim dua.
Kev daws cov teeb meem nyuaj nrog kev sib hloov ncaj qha
Kho Cov Kev Tig thiab Cov Angulations Hnyav
Kev khi tus kheej tsis siv neeg cov hlua khi muaj cov txiaj ntsig zoo rau kev kho cov kev tig thiab cov ces kaum loj. Cov brackets ib txwm muaj feem ntau nyuaj rau cov kev txav mus los nyuaj no. Qhov teeb meem "ua si hauv qhov" hauv cov txheej txheem ib txwm ua rau nws nyuaj rau siv cov zog tig kom raug. Txawm li cas los xij, passive self-ligating brackets txo qhov kev ua si no. Lawv qhov kev koom tes zoo dua ntawm qhov-hlau ua kom muaj kev hloov pauv ncaj qha ntawm cov zog tig los ntawm archwire mus rau cov hniav. Qhov kev koom tes ncaj qha no tso cai rau cov kws kho hniav kom teeb tsa cov kev tig tshwj xeeb rau hauv archwire. Lub bracket tom qab ntawd txhais cov zog no rau cov hniav kom raug. Qhov kev ua kom raug no pab ua kom cov hniav sib dhos zoo tshaj plaws txawm tias nyob rau hauv cov hniav tig hnyav. Nws kuj txo qhov xav tau cov khoom siv pabcuam lossis cov hlau khoov ntau.
Kev Tswj Xyuas Cov Kev Tsis Sib Haum Xeeb ntawm Cov Pob Txha
Kev tswj cov pob txha tsis sib xws kuj tau txais txiaj ntsig los ntawm kev tswj hwm torsion meej. Cov pob txha tsis sib xws feem ntau ua rau muaj kev txav mus los ntawm cov hniav. Cov kev txav no tuaj yeem suav nrog cov hniav sib txawv lossis kev tig. Cov brackets khi tus kheej tsis siv neeg muab kev tswj hwm tsim nyog los daws cov kev them nyiaj hniav no kom zoo. Lawv tso cai rau cov kws kho hniav kom tswj hwm lossis kho cov hniav tshwj xeeb piv rau cov qauv pob txha hauv qab. Piv txwv li, hauv cov rooj plaub nrog kev tom qhib pem hauv ntej, kev tswj hwm torque meej pab cov incisors ncaj. Qhov kev ncaj ncees no tuaj yeem txhim kho kev sib raug zoo occlusal. Hauv cov rooj plaub Class II lossis Class III, kev siv torque raug pab ua kom tiav kev sib koom tes ntawm cov arch. Qhov kev raug no txhawb nqa tag nrho cov phiaj xwm kho rau kev kho pob txha.
Lub Tswv Yim:Kev tswj qhov torsion kom raug pab cov kws kho hniav tswj hwm kev them nyiaj rau cov hniav hauv cov rooj plaub sib txawv ntawm cov pob txha, ua rau muaj cov txiaj ntsig ruaj khov thiab ua haujlwm tau zoo dua.
Ua tiav Kev Txhim Kho Hauv Paus Sib Npaug thiab Kev Ruaj Ntseg
Lub hom phiaj tseem ceeb hauv kev kho hniav yog kom ua tiav cov hauv paus hniav sib luag thiab ruaj khov. Cov hauv paus hniav tsis sib luag zoo tuaj yeem ua rau cov kab mob periodontal tsis zoo thiab ua rau cov hniav occlusion tsis ruaj khov mus ntev. Cov brackets ib txwm muaj feem ua rau nws nyuaj rau ua tiav cov hauv paus hniav zoo vim tias qhov kev qhia tawm torque tsis sib xws. Cov brackets uas khi tus kheej tsis siv neeg, nrog rau lawv cov kev sib koom ua ke ntawm cov hlau qhov thiab kev sib txhuam tsawg kawg nkaus, ua rau muaj qhov torque sib xws thiab kwv yees tau zoo dua. Qhov kev sib xws no tso cai rau cov kws kho hniav kom tswj tau qhov angulation thiab inclination ntawm cov hauv paus hniav. Kev tso cov hauv paus hniav kom raug ua kom cov hauv paus hniav sib luag, uas txhawb nqa kev txhawb nqa pob txha zoo dua thiab txo qhov kev pheej hmoo ntawm kev rov qab los. Qhov kev tswj hwm meej no pab txhawb rau qhov ruaj khov ntawm qhov tshwm sim orthodontic kawg. Nws kuj tseem ua rau kev kho mob ntev dua.
Cov txiaj ntsig zoo ntawm Orthodontic Self Ligating Brackets-passive
Cov Txiaj Ntsig Kev Kho Mob Uas Kwv Yees Tau
Tsis ua haujlwmcov brackets uas khi nws tus kheej muab cov txiaj ntsig kho mob uas kwv yees tau zoo heev. Lawv txoj kev tswj hwm qhov tseeb ntawm kev txav hniav tso cai rau cov kws kho hniav kom ua tiav cov txiaj ntsig tau npaj tseg nrog qhov tseeb dua. Kev koom tes zoo dua ntawm cov hlau qhov (slot-wire) ua kom cov zog uas tau teeb tsa los ntawm archwire txhais ncaj qha mus rau cov hniav. Daim ntawv thov lub zog ncaj qha no txo qhov kev txav hniav tsis xav tau. Yog li ntawd, cov kws kho hniav tuaj yeem kwv yees qhov chaw hniav kawg tau zoo. Qhov kev kwv yees no ua rau kev npaj kho mob yooj yim dua thiab txo qhov xav tau kev kho nruab nrab. Cov neeg mob tau txais txiaj ntsig los ntawm kev nkag siab meej dua txog lawv txoj kev kho mob.
Txo Lub Sijhawm Kho Mob
Tus qauv tsim ntawmcov brackets passive self-ligatingfeem ntau ua rau lub sijhawm kho mob luv dua. Kev sib txhuam tsawg kawg nkaus hauv lub kaw lus bracket tso cai rau cov hniav txav mus los zoo dua raws li archwire. Qhov kev ua haujlwm zoo no txhais tau tias tsis tshua muaj kev tiv thaiv rau kev txav mus los ntawm cov hniav. Cov zog sib xws thiab maj mam ua rau cov pob txha thiab cov leeg periodontal teb sai dua. Yog li ntawd, cov hniav mus txog lawv qhov chaw xav tau sai dua. Qhov kev txo qis ntawm lub sijhawm kho mob tag nrho yog qhov zoo rau ob tus neeg mob thiab cov kws kho mob.
Tsawg dua cov hlau khoov thiab kev kho kom haum ntawm lub rooj zaum
Cov Khoom Siv Kho Hniav Orthodontic Self Ligating Brackets-passive txo qhov xav tau cov hlau khoov thiab kev kho ntawm lub rooj zaum. Lub peev xwm ntawm lub kaw lus los xa cov zog programmed tau zoo txo qhov xav tau kev tswj hwm hlau tes. Cov kws kho hniav siv sijhawm tsawg dua los ua cov khoov nyuaj kom kho qhov tsis sib xws me me. Kev sib koom ua ke ntawm cov hlau qhov kom raug ua kom cov hlau archwire ua tiav nws txoj haujlwm yam tsis muaj kev cuam tshuam tas li. Qhov kev ua tau zoo no txhais tau tias muaj tsawg dua, luv dua rau cov neeg mob. Nws kuj tseem muaj sijhawm zoo rau pab pawg kho hniav orthodontic.
Kev nplij siab ntawm tus neeg mob thiab kev tu cev ntawm qhov ncauj zoo dua
Kev nplij siab ntawm tus neeg mob thiab kev tu cev ntawm qhov ncauj pom kev txhim kho tseem ceeb nrog cov brackets uas khi nws tus kheej. Qhov tsis muaj cov hlua khi elastomeric lossis cov hlua khi hlau tshem tawm qhov chaw ua rau khaus rau ntawm sab plhu thiab daim di ncauj. Cov neeg mob feem ntau tshaj tawm tias tsis xis nyob thiab muaj qhov mob tsawg dua. Tus qauv tsim ntawm lub bracket du dua kuj ua rau kev ntxuav yooj yim dua. Cov khoom noj tsis raug ntes yooj yim nyob ib puag ncig cov hlua khi. Qhov kev tu cev ntawm qhov ncauj zoo dua no txo qhov kev pheej hmoo ntawm cov quav hniav thiab decalcification thaum kho mob. Ntxiv mus, lub zog sib dua, sib xws dua uas siv los ntawm Orthodontic Self Ligating Brackets-passive pab txhawb rau kev paub zoo dua.
Lub Tswv Yim:Qhov kev tsim qauv yooj yim ntawm cov khoom siv khi hniav uas tsis yog tsuas yog txhim kho kev kho mob xwb tab sis kuj ua rau tus neeg mob muaj kev paub txhua hnub nrog cov khoom siv khi hniav zoo dua.
Kev Txhim Kho Tseem Ceeb hauv Kev Kho Orthodontic
Kev Hloov Pauv ntawm Orthodontic Mechanics
Cov brackets uas khi tus kheej tsis txav tau yog ib qho tseem ceeb hauv kev kho hniav orthodontic. Keeb kwm, cov kws kho hniav orthodontic tau siv cov brackets ib txwm muaj nrog cov ligatures. Cov txheej txheem no feem ntau tsim kev sib txhuam siab. Kev sib txhuam no ua rau cov hniav txav tsis tau zoo. Kev qhia txogkev siv tshuab txuas tus kheej tau hloov tus qauv no. Nws tau hloov qhov kev tsom mus rau cov txheej txheem uas tsis muaj kev sib txhuam ntau. Qhov kev hloov pauv no tso cai rau kev siv lub zog ntau dua thiab kwv yees tau. Nws sawv cev rau qhov kev dhia loj ntawm cov txheej txheem ua ntej, tsis meej. Cov kws kho hniav tam sim no muaj cov cuab yeej rau kev tswj hwm zoo dua ntawm qhov chaw hniav.
Yav Tom Ntej ntawm Precision Orthodontics
Yav tom ntej ntawm kev kho hniavKev ua kom raug ntau zuj zus. Cov brackets uas khi tus kheej ua lub luag haujlwm tseem ceeb hauv qhov sib txawv no. Lawv muab cov txheej txheem tseem ceeb rau kev txav hniav kom raug. Qhov kev ua kom raug no sib xyaw zoo nrog cov thev naus laus zis digital tshiab. Kev npaj digital thiab 3D imaging txhim kho kev kho mob. Cov brackets no pab txhawb kev ua tiav ntawm cov phiaj xwm kho mob nyuaj. Lawv pab ua tiav qhov zoo nkauj thiab ua haujlwm tau zoo. Cov thev naus laus zis no ua rau muaj kev saib xyuas tus neeg mob zoo dua thiab ua haujlwm tau zoo. Nws teeb tsa tus qauv tshiab rau kev kho hniav zoo tshaj plaws.
Lub Tswv Yim:Kev hloov pauv tas mus li ntawm cov txheej txheem kho hniav orthodontic, tsav los ntawm kev tsim kho tshiab xws li passive self-ligating brackets, cog lus tias yuav muaj yav tom ntej ntawm kev kho mob kom raug dua thiab cov kev daws teeb meem tshwj xeeb rau tus neeg mob.
Kev tswj lub zog ntawm cov hniav Orthodontic Self Ligating Brackets-passive hloov pauv txoj hauv kev rau cov teeb meem orthodontic nyuaj. Cov thev naus laus zis siab heev no muab kev kwv yees tau zoo dua, ua haujlwm tau zoo dua, thiab cov txiaj ntsig zoo dua rau cov neeg mob. Qhov no yog ib qho kev dhia loj heev. Nws ua rau yav tom ntej ntawm kev kho hniav orthodontic zoo nkauj dua.
Cov Lus Nug Feem Ntau
Torsion Control hauv Orthodontics yog dab tsi?
Kev tswj qhov ntswj yog hais txog kev tswj kom meej ntawm kev tig cov hniav ncig nws txoj kab ntev. Nws ua kom cov hauv paus hniav raug. Kev tswj no yog qhov tseem ceeb rau kev ua tiav qhov tom thiab kev ruaj khov zoo tshaj plaws.
Cov brackets passive self-ligating ua li cas txhim kho qhov kev tswj hwm no?
Tsis ua haujlwmcov brackets uas khi nws tus kheej muab kev sib koom ua ke zoo dua ntawm cov hlau qhov. Qhov no txo qhov kev ua si ntawm cov hlau thiab lub bracket. Nws tso cai rau kev xa cov zog programmed mus rau cov hniav ncaj qha thiab raug.
Cov brackets no puas ua rau lub sijhawm kho mob luv dua?
Yog, lawv feem ntau txo lub sijhawm kho mob. Kev sib txhuam tsawg kawg nkaus ua rau cov hniav txav tau zoo dua. Qhov no ua rau kev kho mob sai dua thiab muaj sijhawm tsawg dua rau cov neeg mob.
Cov brackets no ua kom cov txheej txheem orthodontic yooj yim dua, pab tau ob tus kws kho mob thiab cov neeg mob.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-11-2025