Raws li cov chaw kho mob ntau dua hloov cov kev xav hauv lub cev nrog cov khoom siv hauv nruab nrog cev, cov chaw kuaj hniav tau ntsib qhov kev sib tw kom meej: tig cov ntaub ntawv digital mus rau hauv cov qauv ntawm lub cev uas tsis muaj qhov qub qeeb thiab tsis sib xws. Ntau tus kws tshaj lij tseem cuam tshuam nrog cov qauv gypsum uas nthuav dav hmo ntuj lossis nti thaum sim-hauv, yuam kom rov ua dua. Cov qauv luam tawm daws feem ntau ntawm cov teeb meem no thaum cov resin nws tus kheej ruaj khov, muaj tseeb, thiab siv tau los ua cov txheej txheem.
Kev kho hniav qauv resinyog UV- kho tau photopolymer tsim los tsim cov qauv kev tshawb nrhiav kev kuaj mob thiab cov qauv ua haujlwm siv hauv kev kho hniav kho hniav. Tshaj tawm rau 385-405 nm lub teeb hauv LCD lossis DLP cov tshuab luam ntawv, nws tsim kom raug lub cev replicas txheej los ntawm txheej. Cov ntaub ntawv zoo tshaj plaws muab cov ntim qis qis, cov khoom siv dag zog muaj zog, thiab kev coj tus cwj pwm zoo tom qab tshaj tawm - kho.
Phau ntawv qhia no piav qhia tias cov khoom siv yog dab tsi, qhov twg nws ua tau zoo tshaj gypsum, uas cov cuab yeej cuab tam tseem ceeb hauv kev ua haujlwm hauv chav kuaj txhua hnub, thiab yuav ua li cas ntsuas cov neeg xa khoom yam tsis tau cuam tshuam los ntawm kev lag luam lus.
Dab tsi Dental Model Resin Tiag tiag
Kev kho hniav qauv cob yog lub teeb -sensitive kua formulated rau kev kho hniav. Tom qab luam ntawv thiab xa ntawv kom zoo- kho, nws dhau los ua tus qauv nruj tsim nyog rau kev tshuaj xyuas cov npoo, tso cov khoom cog analogs, thermoforming aligners, lossis sib txuas lus nrog tus kws kho mob.
Txoj kev ib txwm yog ncaj nraim:
Cov ntaub ntawv luam tawm tuaj txog → CAD tsim tiav → cov ntaub ntawv xa mus rau qhov sib xws3D tshuab luam ntawv→ tus qauv yog ntxuav thiab tshaj tawm -kho → nws yog npaj txhij rau siv.
Cov txheej txheem tseem ceeb uas cais cov resins muaj txiaj ntsig los ntawm nruab nrab suav nrog:
- Tswj shrinkage thiab warpage (ntau qib kev tshaj lij nyob qis dua 0.4% tom qab tshaj tawm- kho)
- Shore D hardness nyob nruab nrab - mus rau - siab 80s
- Compatibility nrog 385-405 nm teeb pom kev zoo
- Txais flexural zog rau niaj hnub tuav thiab sib tsoo
Formulation stability nyob rau hauv batch tseem ceeb tshaj li lub ncov chaw soj ntsuam cov zauv. Ib qho resin luam tawm zoo ib zaug tab sis hloov tom qab zaum hauv lub vat ob peb hnub tsim teeb meem ntau dua li nws daws tau.
Yog vim li cas Labs tsiv tawm ntawm Gypsum
Gypsum tau txais kev pabcuam zoo rau xyoo lawm. Tab sis kev kho hniav digital xav tau ntau dua.
Cov qauv qub tseem ua haujlwm, tab sis lawv coj cov kev paub tsis zoo: nthuav dav thaum lub sijhawm teeb tsa, brittleness thaum tuav, kev xav tau ntawm lub cev, thiab cov cai pov tseg uas sib txawv raws cheeb tsam. Cov qauv luam tawm tshem tawm feem ntau ntawm phau ntawv sau cov kauj ruam thiab ua rau digital archiving yooj yim.
Kev nce nrawm yog tiag tiag, txawm hais tias lawv yuav tsum tau hais qhov tseeb. Ntawm lub tshuab luam ntawv zoo -tuned kho hniav, ib qho qauv yas feem ntau tuaj yeem luam tawm hauv 10-15 feeb. Tag nrho- cov qauv koov feem ntau siv sijhawm ntev dua - feem ntau 30–50 feeb nyob ntawm qhov siab txheej, kev txhawb nqa lub tswv yim, thiab lub tshuab luam ntawv ceev - ntxiv rau kev ntxuav thiab tom qab- sijhawm kho. Qhov txiaj ntsig tiag tiag tsis yog qhov nrawm tshaj plaws tau luam tawm, tab sis muaj peev xwm khiav ntau yam qauv thaum hmo ntuj lossis nruab hnub nrog kev cuam tshuam cov kws tshaj lij.
Kev txhim kho raug tshwm sim nyob rau hauv nruj me ntsis haum thiab tsawg remakes. Thaum cov resin tswj qhov ruaj khov ntawm qhov ntev tom qab 48 teev ntawm kev cia, qhov kev pheej hmoo ntawm lub rooj zaum uas tsis muaj rooj zaum yuav poob qis dua.
Cov yam ntxwv ua tau zoo uas tseem ceeb hauv kev siv txhua hnub
Dimensional kev cia siab
Tsawg ntim shrinkage thiab tswj warpage tsim lub hauv paus. Labs saib xyuas tsawg dua ntawm kev tshaj tawm kev lag luam ntawm "ultra-siab precision" thiab ntau ntxiv txog seb puas muaj tag nrho -arch qauv tseem haum tus articulator tag kis.
Nto zoo thiab nthuav dav
Ib qho huv matte tiav yuav txo tau lub sijhawm ua tiav thaum tseem pom cov kab paj ntshiab thiab occlusal anatomy. Cov gloss ntau dhau los yog qhov chaw mos ua rau cov kauj ruam polishing ntxiv.
Mechanical cwj pwm
Shore D hardness nyob ib ncig ntawm 85–88, ua ke nrog lub zog flexural txaus, tso cai rau cov qauv kom muaj sia nyob sim-ins, sib tsoo, thiab rov ua dua yam tsis muaj chipping. Qib hardness no pab tiv thaiv chipping thaum cov kws tshaj lij siv cov cuab yeej siv hlau rau kev txheeb xyuas cov npoo lossis cov rooj zaum rov qab.
Txheej txheem practicality
Resins uas yuav tsum muaj kev txhawb nqa hnyav lossis cov txheej txheem tu cov txheej txheem nyuaj ua rau lub chaw kuaj mob qeeb. Cov qauv tsim ua haujlwm tau ntseeg siab nrog cov qauv cawv lossis dej- cov dej ua haujlwm ntxuav tau thiab tshem tawm cov ntawv tshaj tawm - kho cov txheej txheem txuag sijhawm.
Tshuab luam ntawv compatibility
Feem ntau cov kws kho hniav qauv resins yog tsim rau qhib 385-405 nm systems. Kev lees paub tsis raug teeb tsa rau ntau lub tshuab LCD thiab DLP txo kev sim - thiab - lub sijhawm yuam kev.
Cov ntawv thov tseem ceeb ntawm Dental Model Resin hauv Cov Tsev Kho Mob Niaj Hnub No
- Diagnostic study model thiab orthodontic setups
- Cov qauv ua haujlwm rau cov yas, txuas hniav, thiab veneers
- Implant analog qauv thiab kev npaj phais
- Bases rau thermoforming ntshiab aligners
- Kev qhia thiab ua qauv qhia
Nyob rau hauv txhua rooj plaub, cov ntaub ntawv yuav tsum tau tuav zoo meej thiab tiv thaiv cov neeg kho tshuab kev nyuaj siab ntawm kev soj ntsuam tuav.
Qauv Resin vs Gypsum: Tswv yim sib piv
| Yam | Qauv Resin | Gypsum Model |
|---|---|---|
| Txoj kev tsim khoom | Direct luam tawm los ntawm cov ntaub ntawv digital | Kev xav, sib tov, nchuav, trimming |
| Dimensional tus cwj pwm | Tsawg shrinkage thaum tsim kom raug | Kev nthuav dav thaum teeb tsa; txheej txheem-sensitive |
| Kev hloov pauv | Sijhawm tsis yog hnub rau feem ntau | Nyob ntawm shipping thiab teem sij hawm |
| Durability hauv kev siv | Kev cuam tshuam siab; resists chipping thaum lub rooj zaum hauv lub rooj zaum thiab kev tshuaj xyuas cov npoo | Txhaws; yooj yim chipped los yog tawg |
| Pov tseg xav txog | Uncured resin thiab ntxuav hnyav yuav tsum muaj cov txheej txheem pov tseg kom raug; cov khoom khib nyiab tsawg | Cov gypsum pov tseg tseem ceeb raws li cov cai pov tseg hauv zos |
| Cia | Cov ntaub ntawv digital ntxiv rau cov qauv kev xaiv lub cev | Lub cev qauv nkaus xwb; qhov chaw -intensive |
| Scalability | Ntau tus qauv rau ib lub phaj tsim | Txwv los ntawm lub sijhawm kws tshaj lij |
Yuav Ua Li Cas Xaiv Txoj Cai Dental Model Resin Supplier
Thaum ntsuas tus khub muaj peev xwm resin, tsom rau plaub lub ntsiab lus tseem ceeb:
- Batch sib xws thiab cov ntaub ntawv- Ua ntej cov neeg muag khoom muab cov ntawv txheeb xyuas qhov tseeb (shrinkage, tensile zog, pom zoo tshaj tawm - kho cov txheej txheem) tshaj li kev lag luam buzzwords xws li "ultra- siab precision."
- Kev txhawb nqa- Lub peev xwm los muab cov kev ntsuas luam tawm thiab kev pab cuam nrog cov txheej txheem teeb meem tseem ceeb tshaj li daim ntawv qhia glossy.
- Muab kev ntseeg siab- Lub sij hawm ua cov hmoov txhuas ruaj khov thiab cov kev xaiv ntim khoom tsim nyog rau ob qho tib si chav kuaj thiab cov xa tawm.
- OEM thiab ntiag tug - daim ntawv muaj peev xwm- Pab tau rau cov neeg xa khoom thiab cov chaw kuaj loj dua uas xav tau lawv tus kheej lub npe.
Ib lub chaw tsim khoom uas nkag siab txog qhov chaw kuaj hniav tseeb - es tsis yog kho cov resin raws li photopolymer generic - nyiam tsim cov khoom siv tau ntau dua thiab ntev dua - kev txhawb nqa. Piv txwv li, precision-formulated resins xws li Aident tus qauv series yog tsim los kom warpage nyob rau hauv 0.4 % tom qab post- kho thaum tuav Shore D hardness nyob rau hauv 85-88 ntau yam thiab compatibility nrog standard 385–405 nm printers. Qhov kev sib xyaw ua ke ntawm kev ntsuas kev ua tau zoo thiab cov txheej txheem ua tau zoo yog qhov chaw sim xav tau tiag tiag.
FAQ
Q: Dab tsi yog cov qauv kho hniav siv rau?
A: Nws tsim cov qauv ntawm lub cev los ntawm digital scans rau kev kuaj mob, kho dua tshiab, kev npaj cog, orthodontics, thiab kev sib txuas lus nrog cov kws kho mob.
Q: Lub tshuab luam ntawv twg tuaj yeem siv tau?
A: Feem ntau qhib-system LCD thiab DLP tshuab luam ntawv kho hniav ua haujlwm ntawm 385–405 nm. Nco ntsoov xyuas tus neeg muag khoom qhov pom zoo parameter teeb.
Q: Puas yog recalibration yuav tsum tau thaum hloov cov hom resin?
A: Feem ntau yog, yam tsawg kawg rau lub sijhawm raug thiab kev txhawb nqa. Ib tus neeg muag khoom zoo muab cov kev ntsuas pib thiab kev taw qhia kom zoo -tuning.
Q: Ntev npaum li cas cov kua resin zaum hauv lub vat?
A: Qhov no txawv ntawm kev tsim. Ntau tus kws tshaj lij resins tseem siv tau rau ob peb hnub mus rau ob peb lub lis piam yog tias tiv thaiv los ntawm lub teeb thiab khaws cia rau hauv qhov ntsuas kub tau pom zoo. Nco ntsoov ua raws li cov chaw tsim khoom cov lus qhia thiab lim cov resin ua ntej rov siv dua.
Q: Puas yog cov lag luam wholesale thiab ntiag tug - daim ntawv lo khoom muaj?
A: Yog. Cov tuam txhab tsim muaj feem ntau muab cov ntim ntim ntau thiab cov kev pabcuam OEM rau cov chaw soj nstuam, cov neeg xa khoom, thiab tus kheej -label cov koom tes.
Txhim kho koj lub Lab's Digital Workflow
Kev hloov ntawm gypsum mus rau cov qauv luam tawm yog tsis muaj kev sim ntxiv lawm. Cov chaw soj nstuam uas kho cov qauv cob ua cov txheej txheem tseem ceeb - es tsis yog cov khoom lag luam - tau txais kev ntsuas kev txhim kho hauv kev nrawm, sib xws, thiab cov nqi rov ua dua. Qhov sib txawv ntawm qhov nruab nrab ntawm cov resin thiab lub qhov dej- tsim ib qho tshwm sim hauv kev ua haujlwm txhua hnub: cov qauv uas tseem haum tom qab zaum thaum hmo ntuj, tsawg dua chips thaum sim-hauv, thiab siv sijhawm tsawg dua rau kev ua tiav.
Yog tias koj tab tom ntsuam xyuas cov ntaub ntawv rau koj lub chaw kuaj mob lossis kev faib khoom sib faib, saib rau cov ntaub ntawv ua tau zoo, kev txhawb nqa txheej txheem, thiab tus neeg xa khoom uas nkag siab txog kev kho hniav.
Aident Technology tsim kho cov qauv kho hniav tsom rau cov yam ntxwv ntawm lub chaw soj nstuam ua tau ntsuas - tswj warpage, txhim khu kev qha hardness, thiab kev sib raug zoo nrog cov tshuab luam ntawv kho hniav. OEM thiab cov kev xaiv lag luam wholesale muaj.
