I-Orthodontic arch wire

Ekwelashweni kwe-orthodontic, i-orthodontic arch wire ingenye yezingxenye eziyinhloko zemishini ye-orthodontic engaguquki, eqondisa ukunyakaza kwamazinyo ngokusebenzisa amandla aqhubekayo futhi alawulekayo. Okulandelayo yisingeniso esinemininingwane mayelana nezintambo ze-orthodontic:

1:Indima yezintambo ze-orthodontic Ukudlulisa amandla e-orthodontic:

Ukusebenzisa amandla emazinyweni ngokusebenzisa i-elastic deformation ukuze ufinyelele imigomo efana nokuqondanisa, ukubeka izinga, nokuvala izikhala. Ukugcina umumo we-arch yamazinyo: Isakhiwo esimise okwe-arc esisekela ukuhlelwa kwamazinyo, ukugcina ububanzi nobude bekhothamo lamazinyo. Ukuqondisa ukunyakaza kwe-3D: Ngokuhambisana nedizayini yabakaki, lawula ulimi lomlomo, ukuma, nokujikeleza kwamazinyo.

2: Ukuhlelwa kocingo lwe-arch

2.1. Hlela ngokwezinto ezibonakalayo izici zohlobo lwento, izigaba zohlelo ezivamile

I-Nickel titanium alloy wire: i-super elastic, umphumela wenkumbulo yomumo, amandla athambile naqhubekayo, alungele ukuqondanisa kokuqala.

Intambo yensimbi engagqwali: ubulukhuni obuphezulu kanye nokuqina, isetshenziselwa ukulawula okunembile kokuma kwamazinyo.

I-TMA: I-elastic modulus iphakathi kwe-nickel titanium nensimbi engagqwali, futhi ingagotshwa ngamandla athambile, ilungele ukulungiswa kwamaphakathi nethemu.

2.2. Hlukanisa ngomumo ohlukene ngocingo oluyindilinga:

ngokuvamile 0.012-0.020 amayintshi ububanzi, ekuqaleni iqondaniswe Rectangular wire: ezifana 0.016 × 0.022 amayintshi, 0.021 × 0.025 amayintshi, inikeza ukulawula torque.

Intambo ephothiweyo: Imicu eminingi yentambo ecolekileyo elukiwe ukuze kulungiswe amazinyo angahambi kahle.

2.3. Umsebenzi okhethekile we-dental arch wire Reverse curve wire:

icurved pre, isetshenziselwa ukulungisa okuqondile kwesembozo esijulile noma ukuvulwa nokuvala.

3:Ukubambisana nezinye izinhlelo ze-orthodontic Abakaki Bendabuko:

ukuthembela ekulungisweni kwe-ligation, futhi idigri ehambisanayo phakathi kwe-archwire ne-groove yabakaki idinga ukucatshangelwa.

Ubakaki ozihlanganisayo: wehlisa ukushayisana kwe-ligation futhi wenze kube lula ukushelela.

Ukukhethwa kwezintambo ze-orthodontic kuthinta ngokuqondile umphumela wokwelapha kanye nesipiliyoni sesiguli, futhi kudinga ukuklama okuphelele okusekelwe ohlotsheni lwe-malocclusion, isiteji samathambo, kanye nesistimu yabakaki.Futhi sinayo yonke imikhiqizo eshiwo ngenhla ehambisana nokwelashwa. Uma kudingeka, ungavakashela iwebhusayithi yethu esemthethweni ngekhasi eliyisiqalo ukuze ubuke imikhiqizo oyithandayo.