Emkhakheni we-orthodontics yesimanje, ishubhu le-buccal, njengengxenye ebalulekile yemishini ye-orthodontic engaguquki, lenziwa ukuthuthukiswa okungakaze kube khona kwezobuchwepheshe. Lolu cingo olubukeka luncane lwe-orthodontic ludlala indima engenakushintshwa ekulawuleni ukunyakaza kwamazinyo nasekulungiseni ubudlelwano bokuluma. Ngokuthuthuka kwesayensi yezinto zokwakha kanye nezinqubo zokukhiqiza, isizukulwane esisha samashubhu esihlathini sithuthuke kakhulu ekunethezweni, ukunemba, nokusebenza kahle kokwelashwa.
Ukuvela kokusebenza kanye nokuqanjwa okusha kwezobuchwepheshe komgudu we-buccal
I-Cheek tube iyisisetshenziswa esincane sensimbi esigxiliswe kuma-molar, ikakhulukazi asetshenziselwa ukulungisa ukuphela kwama-archwires kanye nokulawula ukuma kwe-three-dimensional yamazinyo. Uma kuqhathaniswa nama-molars endabuko anezindandatho, amashubhu esimanje e-buccal asebenzisa ubuchwepheshe bokuhlanganiswa okuqondile, okungagcini nje ukunciphisa isikhathi sokusebenza komtholampilo kodwa futhi kuthuthukisa kakhulu ukunethezeka kwesiguli. Ishubhu esanda kwakhiwa ye-low friction cheek tube isebenzisa izinto ezikhethekile ze-alloy kanye nobuchwepheshe bemishini enembile, okwenza ukushelela kwe-archwire kushelele futhi kuthuthukise ukusebenza kahle kokuhamba kwamazinyo ngaphezu kuka-30%.
Ukusetshenziswa kobuchwepheshe bedijithali kwenza ukuklanywa kwamashubhu e-buccal kucace kakhudlwana. Ngokusebenzisa ukuskena kwe-CBCT kanye nobuchwepheshe bokuphrinta be-3D, ukwenza ngokwezifiso amashubhu e-buccal kungafinyelelwa, kusifanela kahle isimo sendawo yezinyo lesiguli. Eminye imikhiqizo yezinga eliphezulu iphinde isebenzise ubuchwepheshe be-nickel titanium alloy alloy obucushiwe, obungakwazi ukulungisa ngokuzenzakalelayo amandla e-orthodontic ngokuvumelana nezinga lokushisa lomlomo, kuzuzwe izimiso eziningi ze-biomechanical zokuhamba kwamazinyo.
Izinzuzo ezibalulekile zesicelo somtholampilo
Emisebenzini yomtholampilo, ithubhu entsha ye-buccal ibonise izinzuzo eziningi. Okokuqala, ukwakheka kwayo okuhlangene kunciphisa ukuzwa kwemizimba yangaphandle emlonyeni futhi kufinyeze kakhulu isikhathi sokujwayela isiguli. Okwesibili, idizayini yesakhiwo yangaphakathi eyenziwe kahle inciphisa ukungqubuzana phakathi kwe-archwire kanye neshubhu le-buccal, okwenza ukudluliselwa kwamandla e-orthodontic kusebenze kahle kakhulu. Idatha yomtholampilo ibonisa ukuthi amacala asebenzisa ithubhu entsha ye-buccal angafinyeza isikhathi sokwelashwa sisonke ngezinyanga ezi-2-3.
Ukuze ukwelashwa kwamacala akhethekile, indima ye-buccal tube ivelele kakhulu. Ezimeni lapho amazinyo edinga ukuhlehliswa emuva, amashubhu e-buccal aklanywe ngokukhethekile angahlanganiswa nokusekelwa kokufakelwa okuncane ukuze kuzuzwe ukulawula ukunyakaza kwamazinyo. Ezimweni ezivaliwe ezivulekile, uhlobo lweshubhu ye-buccal yokulawula okume mpo ingalungisa kahle ukuphakama kwe-molars futhi ithuthukise ubudlelwano be-occlusal.
Amathrendi Okuthuthukisa Ikusasa
Uma sibheka phambili esikhathini esizayo, ubuchwepheshe be-cheek tube buzoqhubeka buthuthukela ekuhlakanipheni nasekuzenzeleni umuntu. Abacwaningi bakha ishubhu le-buccal elihlakaniphile elinezinzwa ezakhelwe ngaphakathi ezingakwazi ukuqapha ubukhulu be-orthodontic force kanye nokunyakaza kwamazinyo ngesikhathi sangempela, okuhlinzeka odokotela ngokusekelwa kwedatha okunembile. Ucwaningo lokusetshenziswa kwezinto ezibolayo eziphilayo nalo luye lwathuthuka, futhi esikhathini esizayo, kungase kuvele amashubhu e-buccal angamunca, aqede isidingo sezinyathelo zokudilizwa.
Ngokuthandwa kobuchwepheshe bokuphrinta be-3D, ukwenza ngokwezifiso amashubhu esihlathini eduze kwezihlalo kuzokwenzeka. Odokotela bangakha ngokushesha amashubhu omuntu siqu esihlathini kanye nobuso emtholampilo ngokusekelwe kudatha yokuskena yomlomo yeziguli, bathuthukise kakhulu ukusebenza kahle kokwelashwa kanye nokunemba.
Ochwepheshe bezimboni bathi njengethuluzi elibalulekile lokwelashwa kwamathambo, ukusungulwa kobuchwepheshe bamashubhu e-buccal kuzoqhubeka nokugqugquzela ukuthuthukiswa kobuchwepheshe obungaguquki bomzimba. Kodokotela bamazinyo, ukwazi izici kanye namasu okusebenzisa amashubhu ahlukahlukene we-buccal kuzosiza ukuhlinzeka iziguli ngezinhlelo zokwelashwa ezingcono. Ezigulini, ukuqonda lokhu kuthuthuka kwezobuchwepheshe kungase futhi kuzisize zenze ukukhetha kokwelashwa zinolwazi
Isikhathi sokuthumela: Jul-04-2025