Enkambisweni yokwelashwa kwe-orthodontic, izintambo ze-orthodontic zidlala indima ebalulekile "njengabaqondisi abangabonakali". Lezi zintambo zensimbi ezibonakala zilula empeleni ziqukethe izimiso eziqondile ze-biomechanical, futhi izinhlobo ezahlukene zezintambo ze-arch zidlala indima ehlukile ezigabeni ezahlukene zokulungisa. Ukuqonda umehluko kulezi zintambo zamazinyo kungasiza iziguli ukuthi ziqonde kangcono inqubo yazo yokulungisa.
1, Umlando Wokuvela Kwezinto Zocingo Lwe-Bow: Kusukela Ensimbi Engagqwali Kuya Kuma-Alloys Ahlakaniphile
Izintambo ze-orthodontic zanamuhla zihlukaniswe kakhulu ngezigaba ezintathu zezinto zokwakha:
I-archwire yensimbi engagqwali: umakadebona emkhakheni we-orthodontics, enamandla aphezulu futhi intengo yayo iphansi
I-archwire ye-alloy ye-titanium ye-nickel: enomsebenzi wokukhumbula ukuma kanye nokuqina okuhle kakhulu
β – Intambo Yomnsalo Ye-Titanium Alloy: Inkanyezi Entsha Yokulinganisela Okuphelele Phakathi Kokuguquguquka Nokuqina
USolwazi Zhang, uMqondisi woMnyango Wezokwelapha Ama-Orthodontics ePeking University Stomatological Hospital, wethule ukuthi, “Eminyakeni yamuva nje, ukusetshenziswa kwezintambo ze-nickel titanium ezisebenza ngokushisa kuye kwanda kakhulu. Le ntambo ye-arch ingalungisa ngokuzenzakalelayo amandla e-orthodontic ekushiseni komlomo, okwenza ukunyakaza kwamazinyo kuhambisane nezici zomzimba.
2. Izigaba zokwelapha kanye nokukhethwa kwe-archwire: ubuciko obuqhubekayo
Isigaba sokuqondanisa (isigaba sokuqala sokwelashwa)
Intambo eyindilinga ye-titanium ye-hyperelastic esetshenziswa kakhulu (0.014-0.018 inches)
Izici: Amandla okulungisa athambile futhi aqhubekayo, aqeda ngempumelelo ukuminyana
Izinzuzo zezokwelapha: Iziguli zijwayela ngokushesha futhi zizwa ubuhlungu obuncane
Isigaba sokulinganisa (ukwelashwa kwesigaba esiphakathi)
Ucingo lwe-titanium oluyindilinga olunconyiwe (0.016 x 0.022 amayintshi)
Umsebenzi: Lawula indawo eqondile yamazinyo futhi ulungise ukuvaleka okujulile
Ukusungula izinto ezintsha kwezobuchwepheshe: Umklamo wenani lamandla e-gradient ukuze kugwenywe ukumuncwa kwezimpande
Isigaba sokulungiswa okuncane (isigaba sokugcina sokwelashwa)
Ukusebenzisa ucingo lwesikwele lwensimbi engagqwali (0.019 x 0.025 amayintshi)
Umsebenzi: Lawula ngokunembile indawo yempande yezinyo futhi uthuthukise ubudlelwano bokulunywa
Intuthuko yakamuva: I-archwire eyakhiwe kusengaphambili eyenziwe ngedijithali ithuthukisa ukunemba
3, Umsebenzi okhethekile wezintambo ezikhethekile
Intambo ye-arch egobile eminingi: esetshenziselwa ukunyakaza kwamazinyo okuyinkimbinkimbi
Umnsalo wesihlalo oshukumayo: oklanyelwe ngokukhethekile ukulungisa izembozo ezijulile
Umnsalo wengxenye: ithuluzi lokulungisa kahle izindawo zasendaweni
Njengoba nje abapendi bedinga amabhulashi ahlukene, odokotela bamazinyo badinga nezintambo ezahlukene ukuze bahlangabezane nezidingo ezahlukene zamazinyo, “kusho uMqondisi uLi woMnyango Wezokwelapha Amazinyo.
Isibhedlela Sesishiyagalolunye saseShanghai.
4, Imfihlo Yokushintshwa Kwentambo Yomnsalo
Umjikelezo wokushintsha ojwayelekile:
Okokuqala: Shintsha njalo emavikini angu-4-6
Isigaba esiphakathi kuya kwesekugcineni: shintsha kanye njalo emavikini angu-8-10
Izici ezithonyayo:
Izinga lokukhathala kwezinto ezibonakalayo
Izinga lokuthuthuka kokwelashwa
Indawo yomlomo yesiguli
5, Imibuzo Evame Ukubuzwa Nezimpendulo Zeziguli
Q: Kungani ucingo lwami lwe-arch luhlala lungihlaba umlomo?
A: Izenzakalo ezivamile ngesikhathi sokuqala sokuzivumelanisa nezimo zingancishiswa ngokusebenzisa i-orthodontic wax
Q: Kungani i-archwire ishintsha umbala?
A: Kubangelwa ukubekwa kwe-food pigment, akuwuthinti umphumela wokwelashwa
Q: Kuthiwani uma ucingo lwe-arch luphuka?
A: Xhumana nodokotela olaphayo ngokushesha futhi ungazixazululi wedwa.
6, Umkhuba Wesikhathi Esizayo: Inkathi ye-archwire ehlakaniphile iyeza
Ubuchwepheshe obusha ocwaningweni nasekuthuthukisweni:
I-archwire yokuzwa kwamandla: ukuqapha amandla okulungisa ngesikhathi sangempela
I-archwire yokukhishwa kwemithi: ukuvimbela ukuvuvukala kwe-gingival
I-archwire ebolayo: ukukhetha okusha okunobungani nemvelo
7, Iseluleko sobungcweti: Ukukhetha okwenzelwe wena kubalulekile
Ochwepheshe basikisela ukuthi iziguli:
Ungaqhathanisi ubukhulu be-archwire ngokwakho
Landela ngokuqinile iseluleko sezokwelapha futhi uhlele ama-aphoyintimenti okulandelela ngesikhathi
Sebenzisana nokusetshenziswa kwamanye amadivayisi okwelapha amazinyo
Gcina inhlanzeko yomlomo enhle
Ngokuthuthuka kwesayensi yezinto zokwakha, izintambo ze-orthodontic ziya ngokuya eziqondisweni ezihlakaniphile nezinembe kakhudlwana. Kodwa kungakhathaliseki ukuthi ubuchwepheshe buthuthuke kangakanani, izixazululo ezenzelwe wena ezifanele isimo sesiguli ngasinye ziyisihluthulelo sokuthola imiphumela yokulungisa efanele. Njengoba uchwepheshe omkhulu we-orthodontic wake wathi, “Intambo ye-arch enhle ifana nentambo enhle, kuphela ezandleni ‘zomdlali’ ochwepheshe lapho kungadlalwa khona ikhonsathi yezinyo ephelele.
Isikhathi sokuthunyelwe: Julayi-04-2025