1. Incazelo yomkhiqizo kanye nokuma kokusebenza
Ibhendi ye-orthodontic iyisisetshenziswa esikhethekile esisetshenziselwa ukulungisa i-molar kumasistimu angaguquki amathambo, asakazwa ngokunembile ensimbi yezokwelapha engagqwali. Njengeyunithi ye-anchorage ebalulekile ohlelweni lwe-orthodontic mechanics, imisebenzi yalo eyinhloko ihlanganisa:
Nikeza i-fulcrum ezinzile yamandla amathambo
Phatha izesekeli ezifana namashubhu buccal
Sabalalisa umthwalo we-occlusal
Vikela izicubu zamazinyo
Umbiko wemakethe yezimpahla zamazinyo womhlaba ka-2023 ubonisa ukuthi imikhiqizo ehlanganisiwe isagcina izinga lokusebenzisa elingama-28% phakathi kwezinsiza ze-orthodontic, ikakhulukazi ezimweni eziyinkimbinkimbi ezidinga i-ancho eqinile.
2. Amapharamitha angukhiye wezobuchwepheshe
Izici zezinto ezibonakalayo
Ukusebenzisa insimbi engagqwali yezokwelapha engu-316L
Ubukhulu: 0.12-0.15mm
Amandla okukhiqiza ≥ 600MPa
Izinga lobude ≥ 40%
Idizayini Yesakhiwo
Isistimu kasayizi owakhiwe ngaphambilini (evame ukusetshenziswa ku-#18-32 kuma-molars okuqala)
Ukunemba kwe-occlusal surface morphology
Idizayini enamagagasi emaphethelweni e-gingival
Inkinobho ye-buccal ehlanganiswe ngaphambili/inkinobho yolimi
Ukwelashwa Okungaphezulu
I-Electropolishing (ukuhwaqeka kobuso Ra≤0.8μm)
Ukwelashwa kokukhululwa kwe-nickel-free
I-anti-plaque coating (uma uthanda)
3. Ukuhlaziywa Kwezinzuzo Zomtholampilo
Izakhiwo ezinhle kakhulu zemishini
Ikwazi ukumelana ne-500-800g orthodontic force
Ukumelana ne-deformation kuphindwe izikhathi ezi-3 kunohlobo lokubopha
Ifanele izidingo eziqinile zemishini njengokudonswa kwe-intermaxillary
Ukuzinza kwesikhathi eside
Umjikelezo wokusetshenziswa omaphakathi iminyaka engu-2-3
Ukusebenza okuhle kakhulu kokuvalwa konqenqema (i-microleakage <50μm)
Ukumelana nokugqwala okuvelele
Ukujwayela izimo ezikhethekile
Amazinyo ane-enamel hypoplasia
Indawo enkulu yokubuyisela ukugaya i-molar
Isidingo sokuhlinzwa kwe-orthognathic anchoring
Amacala adinga abahambahambayo ngokushesha
4. Ukuthuthuka kobuchwepheshe besimanje
Ubuchwepheshe bokwenza ngokwezifiso idijithali
Imodeli yokuskena ngomlomo nokuphrinta kwe-3D
Ukulungiswa kogqinsi okwenziwe kwaba ngokwakho
Ukuphindaphinda okunembile kwe-occlusal surface morphology
Uhlobo oluthuthukisiwe ngokwebhayoloji
Iringi yebhendi ekhipha i-fluoride
Ukugqoka i-ion yesiliva elwa namagciwane
Unqenqema lwengilazi ye-Bioactive
Uhlelo olusebenziseka kalula
Setha kusengaphambili ishubhu ye-torque buccal
Idivayisi yokudonsa ekhishwayo
Umklamo wokuzikhiya
"Ubuchwepheshe besimanje bokubopha sebushintshile busuka ekulungiseni nje imishini baba yisixazululo esiphelele esihlanganisa i-biocompatibility, ukulawulwa komshini, nokunakekelwa kwezempilo okuvimbelayo. Lapho wenza izinqumo zomtholampilo, kuyadingeka ukuthi ucabangele ngokucophelela izimo zamazinyo, izinhlelo ze-orthodontic, nendawo yomlomo yesiguli. Kunconywa ukusebenzisa imikhiqizo yomuntu siqu eklanywe ngedijithali ukuze kuzuzwe imiphumela engcono kakhulu."
- USolwazi Wang, uSihlalo we-Chinese Orthodontic Association
Amabhendi wamazinyo, njengobuchwepheshe bakudala obuqinisekiswe ngaphezu kwekhulunyaka, ayaqhubeka nokuvuselelwa ngokunikwa amandla kwedijithali nobuchwepheshe be-biomaterial. Izinzuzo zayo zemishini ezingenakushintshwa ziyenza isabambe isikhundla esibalulekile ekwelashweni kwamazinyo okuyinkimbinkimbi, futhi izoqhubeka nokusebenzela imitholampilo yamathambo ngokusebenzisa amafomu anembe kakhudlwana futhi ahlasela kancane esikhathini esizayo.
Isikhathi sokuthumela: Jul-18-2025