Mabulaketi achitsulo odzigwira okha: Chisankho chatsopano cha chithandizo chabwino cha mano

1. Tanthauzo la Ukadaulo ndi Chisinthiko
Mabraketi achitsulo odzigwira okha ndi omwe akutsogolera kwambiri paukadaulo wokhazikika wa orthodontic, ndipo gawo lawo lalikulu ndikusintha njira zachikhalidwe zomangira ndi makina otsetsereka amkati. Kuyambira m'ma 1990, ukadaulo uwu wakula pazaka zoposa makumi atatu za chitukuko. Malinga ndi deta ya msika wapadziko lonse kuyambira 2023, kugwiritsa ntchito mabraketi odzigwira okha mu orthodontics okhazikika kwafika pa 42%, ndipo kukula kwa pachaka kukupitirira 15%.

2. Zinthu Zaukadaulo Zazikulu

Kupanga zinthu zatsopano
Kapangidwe ka chivundikiro chotsetsereka (makulidwe 0.3-0.5mm)
Dongosolo lowongolera molondola (koyenera kukangana ≤ 0.15)
Kapangidwe ka mbedza yokoka yolumikizidwa

Dongosolo la makina
Dongosolo la mphamvu yowala mosalekeza (50-150g)
Kulamulira kwamphamvu kwa kukangana
Kufotokozera kwa torque ya magawo atatu

gawo la magwiridwe antchito
Kutsegula ndi kutseka mphamvu mtengo: 0.8-1.2N
Moyo wautumiki ≥ zaka 5
Kulondola kwa malo ± 0.01mm

3. Kusanthula Ubwino Wachipatala
Kupititsa patsogolo magwiridwe antchito a chithandizo
Nthawi yapakati ya chithandizo imafupikitsidwa ndi miyezi 4-8
Nthawi yoti munthu apite kukawonana ndi dokotala yawonjezeka kufika pa masabata 8-10.
Nthawi yogwirira ntchito pafupi ndi mpando imachepetsedwa ndi 40%.

Kukonza bwino zinthu zamoyo
Kukangana kumachepa ndi 60-70%
Zambiri zogwirizana ndi kayendedwe ka thupi
Kuchuluka kwa madzi olowa m'thupi (resorption) m'mizu ya dzino kwatsika ndi 35%.

Kupititsa patsogolo chidziwitso cha odwala
Nthawi yoyamba yosinthira zovala ≤ masiku atatu
Kukwiya kwa mucosal kumachepa ndi 80%
Kuvuta kutsuka mkamwa kumachepa

4. Malangizo Osankha Zachipatala
Malangizo osinthira nkhani
Kukula mwachangu kwa palatal mwa achinyamata: Malangizo a machitidwe ongokhala chete
Kusintha kwabwino kwa akuluakulu: sankhani zinthu zogwira ntchito
Chithandizo cha zilema za mafupa: Ganizirani kapangidwe kosakanikirana

Ndondomeko yogwirizana ndi Archwire
Gawo loyamba: waya wa nickel-titanium wa 0.014″ womwe umayendetsedwa ndi kutentha
Gawo lapakati: waya wachitsulo chosapanga dzimbiri wa 0.018×0.025″
Gawo lotsatira: Waya wa TMA wa 0.019×0.025″

Mfundo zazikulu zoyendetsera ntchito yotsatila
Yang'anani momwe makina otsekera alili
Unikani kukana kotsetsereka kwa waya wa archwire
Yang'anirani momwe dzino limayendera

Kudzera mu njira zamakono zopitilira, mabulaketi achitsulo odziyimitsa okha akusintha njira yodziwika bwino yochizira mano okhazikika. Kuphatikiza kwawo magwiridwe antchito ndi chitonthozo kumawapangitsa kukhala chisankho chofunikira kwambiri pa chithandizo chamakono cha mano okhazikika. Ndi kuphatikiza kwakukulu kwa ukadaulo wanzeru komanso wa digito, ukadaulo uwu upitiliza kutsogolera zatsopano za mitundu yochizira mano okhazikika.