Abantu baseMelika abangaphezu kwezigidi ezingama-36 abanawo amazinyo, futhi abantu abayizigidi eziyi-120 e-US bashoda okungenani izinyo elilodwa. Ngalezi zinombolo kulindeleke ukuthi zikhule emashumini amabili eminyaka alandelayo, imakethe yamazinyo aphrintiwe we-3D kulindeleke ukuthi ikhule kakhulu.
USam Wainwright, Umphathi Womkhiqizo Wamazinyo ezinhlamvwini, eziphakanyisiwe ngesikhathi seWebinar yakamuva yenkampani ayengeke "zimangale ukubona ama-40% amazinyo eMelika eyenziwe ngokuphrinta kwe-3D ngoba kunezinga lobuchwepheshe ngoba kukhona akukho ukulahleka kwezinto. " Uchwepheshe walibangela kwamanye amasu afakazelwe ukuthi asebenzele amazinyo agcwele ama-3D angcono. I-webinar, enesihloko esithi 3D ingashicilela amazinyo ama-3D angabukeka kahle? Yenza izinyathelo ezimbalwa zokuthola imiphumela esezingeni eliphakeme, futhi wonke amazinyo avimbela ubukeka okungeyona eyemvelo.
"Le yimakethe eyandisa njalo ngezinketho eziningi. Amazinyo aphrintiwe we-3D yinto entsha kakhulu, ikakhulukazi ukuthola ama-prosthetics asuswayo (okuthile okungakaze kube ngedijithali) ngakho-ke kuzothatha isikhathi sama-labs, odokotela bamazinyo kanye neziguli ukuze zisetshenziselwe. Okuqukethwe kukhonjisiwe ukusetshenziswa kwesikhathi eside kepha ukwamukelwa ngokushesha lobu buchwepheshe kuzoba ukuguqulwa ngokushesha kanye namazinyo wesikhashana, okunobungozi obuphansi okuvumela ochwepheshe bamazinyo ukuthi bahambe bengasebenzi kulobu buchwepheshe obusha. Silindele nokuthi ama-resins athole kangcono, aqine futhi anobuhle ngokwesikhathi, "kusho uWainwright.
Eqinisweni, ngonyaka owedlule, amafomethi asevele ekwazile ukuthuthukisa ama-resin athengisela ochwepheshe bezokwelapha ukwenza iziphambumbulu zomlomo, ezibizwa nge-Digital Dentures. Lawa ma-FDA avunyiwe avunyiwe awafani namazinyo wendabuko kuphela kepha ashibhile futhi kunezinye izinketho. Ku- $ 299 nge-Dentute base Resin kanye nama- $ 399 amazinyo ahlala phansi, inkampani ilinganisela ukuthi izindleko ze-resin eziphelele ze-maxillary denture ngama- $ 7.20. Ngaphezu kwalokho, amafomethi asanda kukhipha iFomu elisha le-3 Phrinta, esebenzisa ukuxhaswa kokuthinta okukhanyayo: okusho ukuthi ukucubungula okuthunyelwe kwavele kwaba lula kakhulu. Ukususwa kokusekelwa kuzoshesha kwifomu 3 kunefomu 2, elihumusha izindleko ezimbalwa zokwakha nesikhathi.
"Sizama ukuvimba amazinyo ukuthi abukeke okungeyona eyemvelo, futhi kwesinye isikhathi ngalezi zimbumbulu eziphrintiwe ze-3, ama-aesthetics ahlushwa ngempela. Sithanda ukucabanga ukuthi amazinyo kufanele abe ne-gingiva efana nempilo, ama-margins omlomo wesibeletho, amazinyo abukeka ngawodwa, futhi kube lula ukuhlanganisa, "kusho uWainyright.
Ukuhamba komsebenzi jikelele okujwayelekile okuhlongozwe yi-wainenight ukulandela ukuhamba komsebenzi kwendabuko kuze kube yilapho amamodeli wokugcina athululelwa futhi acaciswe nge-wax rim, lokho kudinga ukwenziwa idijithali nge-desktop yamazinyo ye-3D evumela ukwakheka kwe-digital kunoma iyiphi i-cad dentan Isistimu, ilandelwe ukuphrinta kwe-3D isisekelo namazinyo, futhi ekugcineni ukucubungula, ukuhlanganisa nokuqeda ucezu.
"Ngemuva kokwenza izingxenye eziningi kakhulu, ukuphrinta ithani lamazinyo nama-bases, nokubuthana, size nezinqubo ezintathu ze-Aesthetic 3D Dentured Dentured Denture. Esikufunayo ukugwema eminye imiphumela yamazinyo anamuhla wedijithali, njengemikhiqizo enesisekelo se-Opaque noma i-Gingiva, okungukuphazamiseka ngombono wami. Noma uza ngesisekelo se-semi translandscent esishiya izimpande zivezwe, futhi ekugcineni lapho usebenzisa ukugeleza kokusebenza okunamaqhinga ongagcina ngokuxhumeka okuningana okubonakalayo. Futhi njengoba ama-papillae ayizingxenye eziphrintiwe impela, kulula ngempela ukubona amazinyo exhuma, ubukeka engeyona eyemvelo. "
I-Wainenight isikisela ukuthi ngecebo lakhe lokuqala lobuhle bokubulala, abasebenzisi bangalawula ukujula kokungena kwezinyo kanye ne-angle engena ngaphakathi noma kusetshenziswa umsebenzi omusha ku-3Shape Dental System CAD System (Version 2018+). Inketho ibizwa ngokuthi yi-Coupling Mechanism, futhi inikeze umsebenzisi ukulawula okwengeziwe kunangaphambili, okuthile okuza kakhulu ngokubheka ukuthi "ubude obukhulu kakhulu izinyo linezinyo, elinamandla linasisekelo."
"Isizathu esenza ukuthi amazinyo aphrintiwe aphrintiwe ahlukile kunamazinyo awenziwe ngokwesiko ukuthi amazinyo ahlala phansi namazinyo afana nabazala. Lapho izingxenye ziphuma kwiphrinta futhi uzigeze, zicishe zithambile futhi zinamathele, ngoba zilashwa ngokwengxenye, phakathi kwamaphesenti angama-35. Kepha ngesikhathi senqubo yokugcina ye-UV yelapha, izinyo nesisekelo ziba yingxenye eyodwa eqinile. "
Eqinisweni, uchwepheshe wamazinyo ukhombisa ukuthi abasebenzisi kufanele baphulukise isisekelo namazinyo ahlanganisiwe ngokukhanya okukhanyiselwe ngesandla, kuqhubekela phambili, ukuze babambe iqhaza ngempela. Lapho umsebenzisi ehlolile ukuthi yonke imithambo igcwalisiwe futhi isusa noma iyiphi indawo yokuhlala esele, i-denture iphelele futhi ilungele ukungeniswa imizuzu engama-30 ku-80 degrees Celsius, ngehora eliphelele lesikhathi sokulapha isikhathi. Ngaleso sikhathi, ucezu lungaqedwa nge-UV glaze noma isondo lokukhanya okuphezulu.
Indlela yesibili enconyiwe yokuhlobisa ama-dentique ifaka ama-arch ahleliwe woMhlangano ngaphandle kwenhlangano ebuningi.
U-Wainkerly wachaza ukuthi uhlela "lezi zigameko zisekhed Ngiqala ukukhipha i-arch splaced, kepha umbuzo lapha ukuthi ungakwenza kanjani ukuxhumana phakathi kwemvelo ebukeka ngokwemvelo, ikakhulukazi uma une-papilla emincane kakhulu. Ngakho-ke ngaphambi komhlangano, ngesikhathi sethu ukusekela ingxenye yenqubo, sizothatha idiski yokusika futhi sinciphise ukuxhumana kwe-incesroximal phansi kusuka emugqeni wesibeletho kuya ekubhekeni encisweni. Lokhu kusiza ngempela ama-aesthetics amazinyo ngaphandle kokukhathazeka nganoma yiziphi izikhala. "
Ubuye atuse ukuthi ngesikhathi senqubo yomhlangano, abasebenzisi bangakwazi ukuxubha kalula eGingiva resin ezikhaleni ukuze baqiniseke ukuthi akukho moya, izikhala noma izikhala, ukugcina amandla.
"Gcina iso lakho libe ngamabhubhu," I-Wainright ephindaphindwa kaningi, ukuchaza ukuthi "uma wenza ukuxhumana okuncane ukuze uthole i-resin ezikhaleni, kunciphisa ngempela ama-bubble."
Ubuye angeze nokuthi ukhiye "ukugeleza ku-resin ngaphezulu ekuqaleni, esikhundleni sokumane usimangele, futhi lapho sehlile ndawonye kuzongena endaweni leyo. Ekugcineni, okuchichimayo kungasulwa ngomunwe odomule. "
"Kubonakala kulula impela kepha lezi yizinto esizifundayo ngokuhamba kwesikhathi. Ngiphindaphinde eziningi zalezi zinqubo izikhathi ezimbalwa futhi ngathola kangcono, namuhla kungangithatha kuze kube yimizuzu eyi-10 ekuningi kakhulu ukuze ngiqedele amazinyo elilodwa. Ngaphezu kwalokho, uma ucabanga ngosizo oluthambile lusekela efomini 3, ukucubungula okuthunyelwe kuzoba lula kakhulu, ngoba noma ngubani uzokwazi ukubakhuphuka bese wengeza ukuqeda okuncane kakhulu kumkhiqizo. "
Ngendlela yokugcina yama-Dentique yamazinyo okugcina, iWaywright yaphakamisa ukulandela i- "Brazil Dentures", enikeza indlela ekhuthazayo yokwakha i-gingiva efana nempilo. Uthi uqaphele ukuthi amaBrazilians abe ngochwepheshe ekwakheni amazinyo, engeza ama-translucent resen esisekelweni esivumela umbala weziguli we-gingiva ukuthi ubonise. Uhlongoze ukuthi amafomethi we-LP Resin Resin nawo ahumusha, kepha uma evivinywa emlonyeni wemodeli noma yesiguli, "kunezela ukujula okuhle eGingiva ngokwawo ngokukhombisa ukukhanya okuwusizo kuma-aesthetics."
"Lapho amazinyo ehleli phansi, i-gingiva yemvelo yesiguli ibonisa ngokwenza i-prostetic iphile."
Amafomethi ayaziwa ngokwakha amasistimu wokuphrinta athembekile we-3D ochwepheshe. Ngokusho kwenkampani, eminyakeni eyishumi edlule, imakethe yamazinyo isibe yingxenye enkulu yebhizinisi lenkampani nokuthi amafomu athenjwa abaholi bezimboni zamazinyo emhlabeni wonke, "enikela ngabasebenzi abangaphezu kwama-75 kanye nabasebenzi abangaphezulu kwensizakalo."
Kuthunyelwe amaphrinta angaphezu kuka-50 000 emhlabeni jikelele, ngamashumi ezinkulungwane zezingcweti zamazinyo ezisebenzisa iFomu 2 ukwenza ngcono izimpilo zamakhulu ezinkulungwane zeziguli. Ngaphezu kwalokho, usebenzisa izinto zazo kanye nabaphrinta ekuhlinzeni okungaphezu kuka-175,000, izinhlaka ezingama-35,000 nezingxenye ezingama-1,750,000 3D eziphrintiwe zamazinyo. Enye yezinhloso ze-formlabs ukwandisa ukufinyelela ekwakhiweni kwedijithali, ngakho-ke noma ngubani angenza lutho, lokhu kungenye yezizathu zokuthi kungani inkampani yenza ama-webinars, ukusiza wonke umuntu ukuthi afike lapho.
I-Wainenight ibuye yaveze ukuthi amafomethi azokhipha izisekelo ezimbili ezintsha zamazinyo, i-RP (ebomvu epinki) ne-DP (i-brink emnyama), kanye nama-b2 amasha, kanye nama-b2, azohambisana nesivele akhona A1, A2, A3. 5, no-B1.
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Isikhathi sePosi: Nov-14-2019