Koj puas yuav tsum nqis peev hauv CAD / CAM rau koj qhov kev xyaum kho hniav?

CAD/CAM kev kho hniav tau dhau los ua neeg nyiam nyob rau xyoo tas los no. Dab tsi uas tau siv los ua qhov tshwj xeeb ntawm cov chaw kho hniav digitally-oriented tam sim no tau dhau los ua kev nqis peev rau cov kws kho hniav zoo nkauj uas xav kom muaj kev yooj yim ntawm lub khoos phis tawj-tsim tsim thiab milling tshuab ntawm lawv pov tseg.

Tsab ntawv xov xwm no yuav tham txog cov xwm txheej los txiav txim siab nqis peev hauv cov software cuam tshuam thiab kho vajtse los tsim cov kev hloov kho digitally hauv kev nplij siab ntawm koj tus kheej xyaum.

CAD/CAM kev kho hniav yog dab tsi?

CAD CAM stands rau Computer Aided Design thiab Computer Aided Manufacturing.

CAD CAM thev naus laus zis yog siv los tsim thiab mills kho kho hniav rau koj tus kheej cov ntaub ntawv siv computer-aided design program. Tus tsim CAD raug xa mus rau CAM milling tshuab, uas tsim koj cov kev kho tshiab los ntawm ib qho thaiv ntawm cov khoom siv hluavtaws biocompatible. Lub cad cam system muab cov txiaj ntsig tseem ceeb tshaj li kev kho hniav ib txwm muaj xws li kev txhim kho ceev, raug thiab zoo nkauj.

Hauv xyoo tas los no, cad cam kev kho hniav tau dhau los ua qhov kev xaiv nrov heev rau kev kho hniav kho hniav. Nws ua rau tus kws kho hniav los tsim ib qho kev kho kom haum rau txhua tus neeg mob, thiab nws kuj tso cai rau tus neeg mob kom muaj kev tswj xyuas ntau dua ntawm lawv qhov kev kho zaum kawg.

Tus kws kho hniav yuav siv cov cam khwb cia ntawm tus neeg mob lub qhov ncauj thiab tom qab ntawd siv cad cam software los tsim kho kho kom haum rau tus neeg mob lub qhov ncauj. Tus kws kho hniav kuj tuaj yeem xaiv los ntawm cov khoom sib txawv los siv rau lawv qhov kev kho zaum kawg. CAD/CAM kev kho hniav tuaj yeem xav tias yog ib qho kev daws teeb meem niaj hnub uas tso cai rau kev hloov pauv ntau dua thiab ntau txoj kev xaiv.

Yam yuav tau txiav txim

Muaj ob peb yam uas yuav tsum tau xav txog thaum txiav txim siab yog tias cad cam yog qhov kev nqis peev zoo rau koj qhov kev coj ua.

Thawj qhov tseem ceeb yog tus nqi. Kev siv cad cam thev naus laus zis tuaj yeem kim, yog li nws yog ib qho tseem ceeb kom ntsuas tus nqi tiv thaiv cov txiaj ntsig.

Qhov thib ob yog qhov txiaj ntsig ntau npaum li cas cov cuab yeej yuav tau txais txiaj ntsig, txhais tau tias ROI ntawm koj qhov kev pib pib. Koj tuaj yeem kwv yees ROI ntawm koj lub cad cam system los ntawm kev faib cov nyiaj tau los ntawm cov peev txheej los ntawm kev tau txais cov khoom siv. Piv txwv li, yog tias koj qhov kev xyaum kho hniav yog npaj kom ntxiv $ 20,000 hauv cov nyiaj tau los ntxiv hauv ib xyoos los ntawm kev siv $ 100,000 rau kev teeb tsa cad cam. Qhov no ua rau ROI ntawm $ 20,000 faib los ntawm $ 100,000, lossis 20%.

Qhov thib peb yog qhov yooj yim npaum li cas koj cov neeg ua haujlwm nrog cad cam. Yog tias koj cov neeg ua haujlwm tau muaj kev paub dhau los nrog cad cam ces qhov no yuav xav tau kev cob qhia tsawg dua thiab txhim kho cov khoom tsim tau los ntawm qhov pib.

Koj yuav tsum txiav txim siab txog nyiaj txiag rau koj lub chaw haujlwm. Qhov no yuav pab koj txiav txim siab seb cad cam yog qhov kev xaiv zoo rau koj qhov kev xyaum. Yog tias koj txiav txim siab yuav ib qho intra-oral scanner, koj tseem yuav tau xav txog kev yuav ib lub tswv yim digital kom mus nrog nws.

Nws yog ib qho tsim nyog los teeb tsa cov peev txheej ceev faj tsis txhob dhia hauv yam tsis muaj daim duab tag nrho ntawm cov nqi koom nrog. CAD CAM thev naus laus zis feem ntau yog cov kauj ruam tom ntej rau kev kho hniav uas twb tau txuas nrog digitally thiab nyiam siv cov txheej txheem rau lawv cov haujlwm niaj hnub, suav nrog kev luam theej duab digital thiab 3D duab.

Cov txiaj ntsig ntawm CAD/CAM hauv kev kho hniav

CAD/CAM thev naus laus zis tau hloov kho kev lag luam kho hniav los ntawm kev muab cov kws kho hniav nrog ib txoj hauv kev los tsim cov hniav prosthetics thiab lwm yam khoom siv kho hniav uas siv peb-dimensional computer qauv. Cov tshuab no tso cai rau koj los tsim cov khoom siv kho hniav zoo sai thiab ua tau zoo.

Nov yog qee qhov txiaj ntsig tseem ceeb rau kev nqis peev hauv CAD / CAM rau koj txoj kev kho hniav:

Ua kom raug thiab ua tau zoo

CAD/CAM thev naus laus zis tso cai rau koj los tsim kho hniav prosthetics nrog rau qib siab ntawm qhov tseeb. Qhov no txhais tau tias koj tuaj yeem tsim kho kho kom haum zoo thiab tsis tshua muaj kev cuam tshuam rau koj cov neeg mob. CAD/CAM kev kho hniav tuaj yeem pab koj txuag lub sijhawm thiab nyiaj txiag vim tias tib lub kaus mom, txuas hniav, thiab lwm yam khoom siv kho hniav tuaj yeem tsim tau ib feem ntawm lub sijhawm uas nws yuav siv los ua lawv los ntawm cov txheej txheem ib txwm muaj.

Nws yuav txo tau qhov teeb meem ntawm kev sib txuas lus tsis zoo ntawm tus kws kho hniav thiab kws kho hniav. Dhau li ua rau koj qhov kev ua haujlwm tsis tshua muaj kev ntxhov siab thiab txo qis tus nqi outsourcing, koj tuaj yeem tswj tau zoo dua li qhov kev kho zaum kawg zoo li cas.

Txo tus nqi tag nrho

Cov neeg mob uas tau muaj cov txheej txheem kho hniav ib txwm muaj feem ntau yuav tsum tau rov qab los zaum thib ob los kho lawv cov hniav prosthetics. Qhov no yog vim tus kws kho hniav tsis tuaj yeem rov ua dua cov hniav ntawm cov hniav uas ploj lawm. Nrog cad cam kho hniav software thiab milling tshuab, koj yuav muaj peev xwm tsim kho kom haum koj cov neeg mob lub qhov ncauj zoo kawg nkaus nyob rau hauv ib lub sij hawm xwb.

Xav paub ntau ntxiv

Nrog rau cov txheej txheem kho hniav zoo ib yam, tus kws kho hniav tsis tuaj yeem kwv yees tias qhov txheej txheem yuav siv sijhawm ntev npaum li cas. Nrog CAD / CAM, koj tuaj yeem kwv yees lub sijhawm nws yuav siv los ua kom tiav cov txheej txheem. Qhov no yuav ua rau cov txiaj ntsig zoo dua thiab zoo siab rau cov neeg mob.

Txo tus naj npawb mus ntsib

CAD/CAM thev naus laus zis tso cai rau kev tsim cov qauv ntawm cov hniav uas twb muaj lawm. Cov qauv digital no tom qab ntawd siv los ua cov lus qhia los tsim cov yas. Nrog rau cov txheej txheem kho hniav zoo ib yam, yuav tsum tau mus ntsib ntau yam. Nrog cad cam technology, tsuas muaj ib qho kev mus ntsib. Qhov no txo ​​tus naj npawb ntawm kev mus ntsib thiab ua kom yooj yim rau tus neeg mob.

Ua kom tus neeg mob nplij siab

Cov txheej txheem ib txwm ua rau lub kaus mom muaj ntau qhov kev txwv, piv txwv li, yuav tsum tau siv cov pwm tuaj yeem ua rau tsis xis nyob rau tus neeg mob. Lwm qhov teeb meem suav nrog qhov xav tau ntawm tus neeg mob tuaj yeem tuaj ntau dua ib zaug rau kev hloov kho thiab siv cov kev xav ntawm cov hniav uas tuaj yeem ua rau tsis xis nyob thiab qee zaum txawm tias mob. CAD/CAM thev naus laus zis tshem tawm cov kev txwv no thiab ua kom yooj yim rau tus neeg mob.

Disadvantages ntawm lub rooj zaum CAD / CAM

Ntawm chav kawm, muaj lub tshuab cad cam hauv koj txoj kev kho hniav tsis yog ib txwm muaj rosy, nrog ntau tus nqi xav txog. Piv txwv li, tej zaum koj yuav xav tau ntiav ib tus kws tshaj lij uas tuaj yeem khiav CAD / CAM system thiab txhais cov scans. Tseem muaj cov nqi cuam tshuam nrog kev muaj lub tshuab cad cam milling hauv tsev nrog rau kev nqis peev thawj zaug hauv ob qho tib si kho vajtse thiab software nrog rau cov nqi tu.

Cia peb saib ntawm qee qhov tsis zoo:

Cov nqi nce ntxiv nrog rau lub rooj zaum CAD/CAM

Raws li lub chaw ua haujlwm kho hniav, koj yuav xav tau ib tus neeg txawj ntse hauv kev siv cad cam kho hniav. Tus neeg uas khiav lub tshuab yog hu ua 'tus neeg ua haujlwm'. Tus neeg teb xov tooj yuav tsum muaj peev xwm txhais cov scans thiab xyuas kom haum.

Koj tseem yuav tau yuav lub cam system uas raug nqi ntawm US $ 100,000 - $ 150,000. Lub kaw lus tseem yuav xav tau tus nqi kho txhua xyoo.

Tsim kev txwv nrog hauv tsev CAD/CAM

Kev tsim cov khoom siv CAD / CAM yog qhov txwv tsis pub piv rau cov khoom siv niaj hnub.

Cov khoom siv CAD/CAM raug txwv raws li cov khoom siv. Koj tsis tuaj yeem siv lub tshuab kho hniav cam rau txhua yam khoom siv. CAD/CAM yog qhov zoo tagnrho rau txhua qhov-ceramic ruaj ruaj nrog rau cov khoom siv tshem tau. Nws kuj tseem siv tau rau cov hniav hniav ib nrab, tab sis tsis yog cov hniav tag nrho.

Nyob rau hauv lub tsev kho hniav milling tshuab feem ntau tsis muaj peev xwm los tsim splints, bleaching trays, kis las lub qhov ncauj guards, castings thiab diagnostic wax-ups.

Kev kawm nkhaus

CAD/CAM tsis yog pib-phooj ywg. Nws yuav siv sijhawm ntau thiab siv zog los ua kom tiav cov thev naus laus zis. Tsis yog txhua tus kws kho hniav yog CAD/CAM-certified. Txawm hais tias kev siv thev naus laus zis tau dhau los ua neeg nyiam, tseem tsis muaj cov kws tshaj lij uas paub txog cov txheej txheem. Kev tshawb fawb txwv tsis pub dhau qhov no yog lwm qhov laj thawj vim li cas CAD/CAM kws kho hniav tseem tsawg. Yog tias tus kws kho hniav xav kawm CAD/CAM, nws yuav tau mus koom kev cob qhia hauv chaw ua haujlwm thiab tseem yuav cov khoom tsim nyog.

Tsis muaj peev xwm ua haujlwm offline

Cov kws kho hniav CAD/CAM tshaj tawm tias lawv tsis tuaj yeem ua haujlwm offline li cov kws kho hniav ib txwm siv. Piv txwv li, thaum tus kws kho hniav xav tsim ib qho kev kho tshiab los yog hloov kho qhov uas twb muaj lawm, nws yuav tau siv CAD/CAM system los ua li ntawd. Qhov no yog vim hais tias cov ntaub ntawv thiab cov ntaub ntawv uas siv los ntawm CAD / CAM systems tau khaws cia rau hauv cov ntaub ntawv hauv computer. Yog li ntawd, tus kws kho hniav yuav tsum nkag mus rau nws lub computer yog tias nws yuav tsum tau hloov kho kho lossis tsim ib qho tshiab.

Nws tsis tuaj yeem siv CAD / CAM system tawm ntawm qhov chaw. Off-site hais txog cov xwm txheej uas tus kws kho hniav ua haujlwm hauv ib puag ncig uas tsis yog nws lub tsev kho mob / chaw ua haujlwm, piv txwv li thaum mus ntsib cov neeg mob hauv lawv lub tsev lossis tsev laus.

Kev cia siab rau kev siv thev naus laus zis kuj tseem tuaj yeem ua rau poob haujlwm vim kev puas tsuaj sai ntawm cov khoos phis tawj.

Nrov kho hniav CAD/CAM systems

Los ntawm ntau yam ntawm cov hom thiab cov tshuab, peb tau tshem tawm cov npe mus rau qhov sib cav tias peb tus neeg ua si loj tshaj plaws hauv lub rooj zaum CAD / CAM kev ua lag luam niaj hnub no.

Dentsply-Sirona CEREC

Paub tias yog CAD/CAM system uas tau pib tag nrho rau lub rooj zaum thiab chaw kuaj mob CAD/CAM kho hniav. CEREC thev naus laus zis tau tsim nyob rau xyoo 1985 los ntawm Prof Dr Werner Mörmann thiab Dr Ing. Marco Brandestini los ntawm University of Zurich.

cov Dentsply-Sirona CEREC system tau los ntev heev txij thaum ntawd los. CEREC tshiab nta cim kev txhim kho los ntawm nws cov hnub thaum ntxov kom ua tiav cov txiaj ntsig kho mob, ntawm tus nqi nrawm dua thiab yooj yim dua. Piv txwv li, lub CEREC Primescan yog qhov txiav ntug intraoral scanner uas tuaj yeem ua tiav qib siab ntawm qhov tseeb hauv cov kev xav digital.

Qhov tseeb iteration ntawm CEREC software ntiav cov neeg txawj ntse txawj ntse los txhawb kev tsim cov kev kho dua tshiab., tsis hais txog qib siab ntawm automation thiab touch-screen functionality.

Nyob rau hauv lub plawv ntawm lub system yog lub milling unit, CEREC Primemill. Nws tuaj yeem tsim kev kho dua tshiab xws li tag nrho zirconia crown nyob rau lub sijhawm nws siv los txhuam koj cov hniav. nws sintering rauv hu ua tus CEREC SpeedFire yog tsim los kho lub rooj zaum.

3Shape TRIOS Tsim Studio

cov 3Shape Trios Tsim Studio yog lub rooj zaum sib koom ua ke nrog CAD / CAM qhov system uas ua ke nrog cov khoom siv intraoral scanner, CAD / CAM software thiab tus tswv tsev ntawm cov kev pabcuam web portal rau kev sib tham ntawm tus neeg mob.

cov 3Shape Chairside daws muaj cov cuab yeej zoo scan, tsim software intuitive, thiab zoo tshaj plaws, kev sib koom ua ke ntawm txhua qhov tseem ceeb thiab cov khoom. Cov txheej txheem tag nrho hauv ib qho ua rau tsim thiab milling tib hnub crowns thiab txuas hniav, inlay / onlays, veneers, thiab cog cov yas khaws cia hauv koj qhov kev xyaum ua haujlwm yooj yim.

Tib-hnub kev kho hniav kev ua haujlwm pib nrog cov qauv digital uas siv los ntawm 3Shape TRIOS cov tswv yim digital daws teeb meem, lawv xa cov kev xav digital dhau mus rau kev tsim kho software, TRIOS Design Studio, qhov twg koj tau txais los npaj thiab tsim txhua rooj plaub hauv kev coj ua haujlwm.

Tom ntej no, 3Shape qhib ecosystem cia koj xaiv lub tshuab milling koj xav tau, los ntawm lawv. Trusted Connection milling tshuab los yog ntawm qhib .STL CAD export.

Thaum kawg, CAD/CAM software koom ua ke nrog lub tuam txhab Trusted Connection mills uas tau raug sim thiab siv tau los xyuas kom meej qhov kev kho kom raug.

Planmeca Fit

Planmeca muaj nws tus kheej version ntawm qhov kawg-rau-kawg CAD / CAM system, los ntawm intraoral scanning mus rau software tsim rau precision rooj zaum milling. Planmeca FIT® system yog tsim los rau cov chaw kho hniav, thiab suav nrog tag nrho cov khoom tsim nyog rau kev qhib thiab ua tiav kev ua haujlwm digital.

Planmeca FIT CAD/CAM system cog lus ib leeg mus ntsib, teem caij rau ib teev rau cov neeg mob. Nws ua qhov no los ntawm "kev tshem tawm cov kauj ruam uas tsis muaj txiaj ntsig".

Cov kauj ruam pib nrog cov Planmeca intraoral scanner uas txhawb ob peb qhib cov ntaub ntawv tawm tswv yim rau fuss-dawb imports thiab exports.

siv cov Planmeca Romexis software, cov neeg siv sib txawv muaj peev xwm luam theej duab, tsim thiab tsim khoom ib txhij, unleashing lub zog ntawm kev ua tau zoo, tso cai rau koj kho ntau tus neeg mob hauv lub sijhawm tsawg dua thaum siv koj cov peev txheej.

Qhov qhib CAD/CAM system nta cov Planmeca milling units rau kev tsim kho qhov ncaj qha ntawm lub chaw kho hniav. Lub tshuab milling optimizes cov cuab yeej hloov pauv tsis siv neeg thiab cov cuab yeej ntse mus ntxiv cov yam ntxwv ntawm cov khoom siv.

FAQ: Chairside CAD/CAM Kev Kho Hniav thiab Khoom Siv

Dab tsi yog lub rooj zaum CAD / CAM thev naus laus zis, thiab nws cov txiaj ntsig yog dab tsi?

Chairside CAD/CAM thev naus laus zis yog kev ua haujlwm digital uas suav nrog peb kauj ruam: kev xav, kev ua cov ntaub ntawv digital, thiab kev tsim kho dua tshiab tsim los siv cov txheej txheem tsim tawm. Cov txiaj ntsig ntawm lub rooj zaum CAD / CAM thev naus laus zis suav nrog txo lub sijhawm ua haujlwm thaum muaj cov qauv siab ntawm precision thiab zoo nkauj.

Qhov txiaj ntsig zoo li cas hauv chaw ua haujlwm milling muab rau cov kws kho hniav kho?

Cov kws kho hniav kho hniav tuaj yeem tau txais txiaj ntsig zoo los ntawm kev cog lus rau hauv chaw ua haujlwm milling, xws li txo lub sij hawm lub rooj zaum, tsis xav tau VPS impressions los yog tom rau npe, tsis muaj fabrication thiab cementation ntawm ib ntus crowns, tsis muaj rhiab heev, microleakage los yog pulpal insult los ntawm ib ntus, tsis muaj sij hawm teem sijhawm xwm ceev. los kho, remake los yog recement ib ntus, tsis muaj kev ncua sij hawm, tsis xav tau lub sij hawm thib ob rau kev xa khoom. Tsis tas li ntawd, kev ua haujlwm hauv chaw ua haujlwm tuaj yeem ua kom cov khoom tsim tau, kev sau nrawm dua, thiab muab kev tswj xyuas ntau dua rau lub sijhawm.

Cov txiaj ntsig dab tsi yog kev teem caij kho hniav ib zaug rau cov neeg mob?

Ntau thiab ntau tus neeg mob xav tau kev kho hniav ib zaug vim nws cov txiaj ntsig, xws li kev yooj yim thiab kev cog lus luv luv. Kev tshawb fawb ntawm cov neeg mob kho hniav tau ua nyob rau xyoo 2015 pom tias 85% ntawm cov neeg mob xav tau kev kho hniav tib yam, 50% yuav them nyiaj ntau dua kom tau txais kev kho dua tshiab hauv ib lub sijhawm, thiab 67% yuav mus deb dua. Ob tug ntawm peb tus neeg mob yuav hloov cov kws kho hniav kom teem caij mus ntsib ib zaug. Tib-mus ntsib cov kaus mom yog qhov thib 1 tus neeg mob thov kev kho hniav technology.

Dab tsi yog kev faib tawm ntawm CAD / CAM cov ntaub ntawv rooj zaum?

CAD / CAM cov ntaub ntawv rau kev tsim cov rooj zaum tuaj yeem raug cais raws li lawv cov muaj pes tsawg leeg, uas suav nrog iav-ceramics, feldspathic thiab leucite-reinforced ceramics, lithium disilicate iav-ceramics, thiab zirconia. Tsis ntev los no, CAD/CAM resin composite thiab hybrid ceramic cov ntaub ntawv kuj tau qhia.

Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm CAD / CAM cov ntaub ntawv rooj zaum?

Qhov txiaj ntsig tseem ceeb ntawm CAD / CAM lub rooj zaum cov ntaub ntawv yog qhov tseeb, kev kho kom zoo nkauj xa tawm sai sai rau tus neeg mob, nrog ntau txoj kev xaiv rau cov ntaub ntawv muaj.

Qhov tsis zoo tseem ceeb yog tias daim ntawv thov tuaj yeem nyuaj dua, thiab cov txiaj ntsig kev kho mob ntawm kev kho dua tshiab yog feem ntau cuam tshuam los ntawm cov khoom siv uas tau xaiv los ua qhov kev kho dua tshiab thiab txoj hauv kev uas nws tau tswj hwm.

Cov ntaub ntawv iav-ceramics yog dab tsi, thiab lawv tau hloov zuj zus mus li cas?

Cov ntaub ntawv iav-ceramics yog thawj tus tsim rau CAD / CAM systems. Lawv yog cov yam ntxwv los ntawm ib tug loj npaum li cas ntawm cov iav Cheebtsam, ua rau lawv ntawm cov feem ntau translucent thiab zoo nkauj cov ntaub ntawv, muab ib tug "chameleon" nyhuv uas tso cai rau lub restoration ntawm cov xim ntawm cov hniav uas twb muaj lawm. Cov ntaub ntawv no tau muaj qhov zoo tshaj plaws ntawm kev khoov quab yuam los ntawm 125 txog 375 MPa xyoo dhau los.

Dab tsi yog feldspathic thiab leucite-reinforced ceramics, thiab dab tsi yog cov kev xaiv muaj nyob hauv khw?

Feldspathic ceramics (Vitablocs Mark II, Vita Zahnfabrik; Bad Sackingen, Lub teb chaws Yelemees, thiab CEREC blocks, Dentsply Sirona; Bensheim, Lub teb chaws Yelemees) thiab leucite-reinforced ceramics yog ob hom ceramics muaj nyob rau hauv khw. Leucite-reinforced ceramics tuaj yeem muaj zog ntau dua li feldspathic ceramics, tab sis lawv nyuaj rau zeb.

Dab tsi yog lwm cov ntaub ntawv CAD / CAM muaj?

Lwm cov ntaub ntawv CAD/CAM muaj xws li lithium disilicate iav-ceramics thiab zirconia. Lithium disilicate iav-ceramics yog siv rau hauv kev kho kom rov qab xav tau lub zog ntau dua, thiab lawv yooj yim rau zeb, thaum zirconia siv rau kev kho kom zoo dua qub, thiab nws yog tus cwj pwm los ntawm nws lub zog flexural siab.

Tsis ntev los no, CAD/CAM resin composite thiab hybrid ceramic cov ntaub ntawv tau raug qhia, uas muab ib qho yooj yim intraoral kho nrog lub teeb-kho restoratives thiab ib tug ntau lawm tus nqi txij li thaum tsis xav tau kev tua.

Tus kws kho mob tuaj yeem xaiv cov khoom tsim nyog CAD/CAM lub rooj zaum rau kev kho dua tshiab li cas?

Cov txiaj ntsig kev kho mob ntawm kev kho dua tshiab yog feem ntau cuam tshuam los ntawm cov khoom siv uas tau xaiv los ua qhov kev kho dua tshiab thiab txoj hauv kev uas nws tau tswj hwm. Tus kws kho mob yuav tsum xaiv cov khoom tsim nyog CAD / CAM lub rooj zaum raws li cov kev qhia tshwj xeeb ntawm cov khoom siv thiab nws cov khoom siv kho tshuab thiab lub cev.