Umbono Womkhiqizi · Ukuqashelwa Kwensimu okuvela eLatin America, eNingizimu-mpumalanga ye-Asia naseMpumalanga Yurophu
Umnikazi wekliniki eMonterrey, eMexico utshele umsabalalisi wethu wendawo okuthile okwasinamathela. Wayesanda kufaka umshini wokugaya eceleni kwesihlalo kanye nesithando somlilo esishisayo - ukusetha kwakhe kokuqala kwedijithali okugcwele. Ezinyangeni ezintathu kamuva, imishini yayisivele imboze ukufakwa kwaleyo nyanga. Hhayi ezigulini zakhe. Kusukela kwezinye izikhungo ezincane eziyisikhombisa ngaphakathi kohambo lwemizuzu eyishumi ababesathumela amacala elabhorethri yezentengiselwano futhi belinde izinsuku ezintathu kuya kwezinhlanu ukuthola imiphumela.
Wayebakhokhisa u-$80 ngomqhele ngamunye. Impumela: amahora amabili. Bajabule ukuyikhokha.
Leyo ndaba ayiyona eyokwaseMonterrey kuphela. Sizwile izinguqulo zayo ezivela kubasabalalisi ePoland, ePhilippines naseColombia. Iphethini iyafana ngokwanele kangangokuthi ifanelwe incazelo ecacile — ngoba iningi labanikazi bezindawo ezincane abacabangi ngayo lapho bebala ukuthi ukuthuthukiswa kwedijithali kunengqondo yini ngokwezimali.
Isizathu esivame kakhulu sokuba imikhuba ezimele ibambezele ukuthuthukiswa kwedijithali silula: ibala i-ROI ngokusekelwe kuphela kumthamo wesiguli sayo. Uma umtholampilo ubeka ama-crown angu-40 kuya kwangu-50 ngenyanga, izibalo zibukeka zidumaza. Umshini wokugaya we-premium kanye ne-sintering furnace bundle ohlelweni lokufaka lwenyanga lubiza cishe u-$1,500. Sabalalisa lokho kuma-crown angu-40 futhi izindleko zemishini zodwa sezivele zizwakala zinzima - ngaphambi kokufaka izinto zokwakha.
Kodwa lokho kubala akunaki lokho umshini okwenzayo ngempela ngezinye izikhathi ezingama-90%.
Imishini yokugaya esezingeni eliphezulu ithatha imizuzu eyi-10 kuya kweyi-12 ukukhiqiza umqhele owodwa. Uma unezingcezu ezingu-40 ngenyanga — cishe ezimbili ngosuku lokusebenza — umshini usebenza cishe imizuzu engama-25 ngosuku. Amanye amahora angaphezu kwesikhombisa efasiteleni lawo lokusebenza awanalutho. Lelo khono lokungasebenzi aliyona imali enqunyiwe okufanele incishiswe. Yisikhathi esikhiqizayo ongasithengisa.
Ngaphakathi kwebanga elingamamayela amathathu ukusuka ezindaweni eziningi ezincane zokunakekelwa kwamazinyo, kuneminye imitholampilo emihlanu kuya kweyishumi ezimele esendaweni efanayo: imisebenzi ye-analog, akukho ukugaya ngaphakathi endlini, kanye neziguli ezilinda izinsuku ezintathu kuya kwezinhlanu ukuze zithole umqhele ngoba icala kwadingeka liye elabhorethri yezentengiselwano.
Uma usunamandla okugaya ngedijithali, unganikeza lezo zindlela isevisi yokucubungula ngosuku olufanayo. Ukuhamba komsebenzi kulula:
Baskena isiguli nganoma yisiphi isikena sangaphakathi komlomo abanaso kakade - noma wena usize ngokuskena - bese bekuthumela ifayela elijwayelekile le-STL noma le-PLY elivulekile.
Uklama futhi ugaye umqhele cishe ngemizuzu eyi-12.
Ususa i-zirconia ngemizuzu engama-20 usebenzisa isithando somlilo esishisa ngokushesha.
Ukulungiswa okuqediwe kuthunyelwa ngeposi kungakapheli amahora amabili.
Awuzami ukunciphisa intengo yama-lab ezentengiselwano. Uncintisana ngesivinini — futhi esimweni esiphuthumayo sesiguli noma esimweni sokuqokwa ngosuku olufanayo, amahora amabili adlula izinsuku ezintathu njalo. Imitholampilo eseduze izokhokha iprimiyamu ebalulekile ngalokho.
Izinto ezimbili ezikhathazayo okufanele zixazululwe ngqo
Ngeke yini ekugcineni babe abancintisani?
Mhlawumbe, ekugcineni. Esikhathini esingeside, uxazulula inkinga abangakwazi ukuyixazulula bona ngokwabo - futhi bayazi. Empeleni, lobu budlelwano buvame ukujula kunokuba buqhekeke. Imitholampilo ethembele esivivinyweni sakho sokushintsha ivame ukudlulisela amacala ayinkimbinkimbi kuwe, hhayi ukudonsela iziguli kude.
Kuthiwani ngelayisensi kanye nokuthobela imithetho?
Imithethonqubo iyahlukahluka kakhulu ngezwe nesifunda. Kwezinye izimakethe, umtholampilo ohlinzeka ngezinsizakalo zokugaya kweminye imitholampilo udinga okulingana nelayisensi yelabhorethri yamazinyo; kwezinye, akunjalo. Hlola uhlaka lwakho lomthetho lwendawo ngaphambi kokuqalisa insizakalo yangaphandle. Umsabalalisi wakho wemishini noma oxhumana naye enhlanganweni yamazinyo ngokuvamile angakukhombisa igunya elifanele.
Imodeli yokugaya ndawonye isebenza kuphela uma imishini yakho ikwazi ukusingatha ama-oda angaphandle ngaphandle kokungqubuzana. Izinto ezintathu azixoxiswani ngazo:
Vula ukwakheka kwefayela
Imitholampilo yakho eseduze izosebenzisa noma yisiphi isikena esinazo kakade — i-3Shape, iTero, iMedit, iCarestream. Umshini wakho wokugaya kumele wamukele amafayela ajwayelekile e-STL avulekile kanye ne-PLY ngaphandle kokudinga isofthiwe eyimfihlo kulolu chungechunge. Uhlelo oluvaliwe lwe-ecosystem lubulala imodeli yebhizinisi ngaphambi kokuba luqale.
Amandla amaningi okumanzi/okomile
Ama-oda angaphandle azofaka imiqhele yesikhashana ye-PMMA, ama-veneer engilazi-ceramic, kanye nama-posterior e-zirconia anamandla aphezulu. Umshini onqunyelwe uhlobo olulodwa lwezinto awukwazi ukusebenzela uhla lwamacala azothunyelwa imitholampilo eseduze. Umshini wokugaya omanzi onama-axis angu-4 noma angu-5 uhlanganisa yonke indawo.
Isithando somlilo esishisayo esisheshayo esilinganiselwe imijikelezo yemizuzu engama-20-30
Ukushiswa okuvamile kuthatha amahora amathathu kuya kwayisishiyagalombili — lowo mzuzu wenza ukulethwa kosuku olufanayo kungenzeki. Izitofu zokushiswa ezisheshayo kakhulu ezenzelwe amaphrothokholi omjikelezo omfushane zingashisa umqhele we-zirconia ngemizuzu engama-20 kuya kwengama-30. Iningi labakhiqizi abakhulu bamabhulokhi e-zirconia manje bashicilela amashejuli okushisa okusheshayo aqinisekisiwe kanye nalawo avamile; ngaphambi kokuthenga noma yisiphi isithando somlilo, cela umhlinzeki ukuthi anikeze inqubo eqinisekisiwe yamabhulokhi athile ohlela ukuwasebenzisa.
Uma izidingo zehadiwe seziqondakala, imodeli yezezimali iba lula ukuyihlola. Lokhu kuhlukaniswa okulandelayo kusekelwe esimweni sangempela sokufakwa kwenyanga zonke somshini wokugaya kanye nesikhwama sesithando somlilo:
| Imali engenayo kanye nokusakaza izindleko | Umthamo / Ukubalwa | Umthelela Wanyanga Zonke |
|---|---|---|
| Izindleko Zemishini Engaguquki | Inkokhelo yanyanga zonke / irenti | −$1,500 |
| Imali Yokonga Isiguli Ekhaya | Ama-crown angu-40 ngenyanga × $50 elondolozwe uma kuqhathaniswa nelebhu yangaphandle | +$2,000 |
| Imali Engenayo Yokugaya Ngokubambisana Kwendawo | Ama-crown angu-30 ngenyanga avela emitholampilo eseduze @ $80/umqhele | +$2,400 |
| Izindleko Zezinto Nezebhulokhi | Amayunithi angu-70 esewonke × ~$15 (amabhlogo + ama-burs + ugesi) | −$1,050 |
| Imali Engenayo Yanyanga Zonke | ($2,000 + $2,400) − ($1,500 + $1,050) | +$1,850 |
Umkhawulo obalulekile: ukucubungula umqhele wangaphandle owodwa ngosuku kuhlanganisa kokubili izindleko zezinto zakho kanye nokufakwa kwemishini yakho yanyanga zonke. Konke okungaphezu kwalokho kuyinzuzo.
Ukubeka lokho emqondweni: umtholampilo waseMonterrey okukhulunywe ngawo ngenhla wawucubungula cishe ama-crown angaphandle angu-30 ngenyanga zingakapheli amasonto ayisithupha kusukela isevisi ivuliwe — cishe angu-1.5 ngosuku lokusebenza. Wayengaqhubanga ukumaketha okusemthethweni. Washayela izikhungo ezintathu eziseduze, wachaza isikhathi sokushintsha kwamahora amabili, futhi wanikeza ukuhlolwa mahhala. Ababili kwabathathu baba amakhasimende avamile phakathi nenyanga.
Into ewusizo kakhulu ongayenza ngaphambi kokuzibophezela kunoma iyiphi ihadiwe ukuhlola isidingo sendawo okulula. Izinyathelo ezintathu:
Thola izikhungo ezinhlanu noma eziyisithupha ezizimele eziseduze nawe — imitholampilo emincane enesihlalo esisodwa noma ezimbili, hhayi izintambo.
Buza ababili noma abathathu babo ngokungakahleleki: "Zingaki izigqoko ozithumelayo elabhorethri yangaphandle ngenyanga, futhi ukulinda kubangela inkinga kangaki esigulini?" Lowo mbuzo uvula ingxoxo ngaphandle kwengcindezi yokuthengisa - ubuza ngobuhlungu bazo, hhayi ukunikeza isevisi.
Uma inani elihlanganisiwe langaphandle kulezo zikliniki lingama-crown angu-20 noma ngaphezulu ngenyanga, imali engenayo yokugaya ndawonye iyodwa ingahlanganisa isitolimende esivamile semishini.
Leyo ngxoxo isebenza futhi njengokufinyelela ekuthengisweni kwasekuqaleni. Imitholampilo echaza inkinga ngezikhathi zokulinda kwelebhu ingamakhasimende afaneleke kusengaphambili. Awudingi ukubacela ukuthi bazibophezele kunoma yini - ukunikezwa kwesivivinyo samahhala (njengoba kwenza umtholampilo waseMonterrey) kuvame ukuvala ukuzibandakanya kokuqala ngaphandle kokungqubuzana.
Ukukhathazeka mayelana nokuthuthukiswa kwamazinyo edijithali kuvela ekubalweni kwe-ROI okuvaliwe: ingabe ivolumu yesiguli sami sodwa ingathethelela lokhu kutshalwa kwezimali? Emikhakheni eminingi emincane, impendulo eqotho ithi: hhayi ngokushesha.
Kodwa lokho kubala akunaki eminye imikhuba eyishumi engaphakathi kwamakhilomitha amabili ukusuka kini enidinga khona kanye lokho eningakuhlinzeka. Uma ubheka imali engenayo yangaphandle emelelwa yile mikhuba, izibalo ziyashintsha kakhulu - futhi imishini iyayeka ukuba yisibopho futhi iqala ukusebenza njengengqalasizinda yomthombo wesibili wemali engenayo.
Iphuzu eliyinhloko lokungena lilula kunalokho abanikazi abaningi bezokwelapha abakulindele: izingcingo ezintathu, ukuhlolwa kwamahhala, kanye nencazelo ecacile yokuthi kusho ukuthini ngempela ukuphenduka kwamahora amabili esigulini esihleli esihlalweni.
Mayelana Nalesi Sihloko
Sakha imishini yokugaya eceleni kwezihlalo kanye nezitofu ezishisayo ezisheshayo, futhi sisebenza nemitholampilo ezimele kulolu shintsho njalo. Uma ufuna imodeli yezezimali eyakhelwe phezu kwenani leziguli zakho kanye nemakethe yendawo, xhumana nethimba lethu ukuze uthole ukubonisana ngokwabelana ngamakhono kanye nokuhlela ezezimali.
→ Xhumana Nochwepheshe Bethu