1. Tsananguro yechigadzirwa uye hurongwa hwekupatsanura
Maketani elastiki eOrthodontic zvishandiso zvinoramba zvichirasika zvakagadzirwa nerabha yemhando yekurapa kana rabha yekugadzira. Zvichienderana nechiyero chepasi rose cheISO 21607, zvinogona kukamurwa kuita mapoka matatu:
1. Kupatsanura nehukuru: 9 zvakajairwa zvirevo zvinobva pa1/8″ kusvika 5/16″
2. Yakayerwa zvichienderana nesimba: yakareruka (3.5oz), yepakati (4.5oz), yakasimba (6oz)
3. Zvichienderana nechimiro: rudzi rwakavharwa (O-type), rudzi rwakavhurika (C-type), uye rudzi rwekuchinja zvishoma nezvishoma
2. Nheyo yekushanda kwemakanika
Hunhu hwekurerutsira kushushikana: Simba rinopera ne15-20% mushure memaawa makumi maviri nemana ekushandiswa.
Kukombama kwesimba rekubata: hukama husina kurongeka (muenzaniso wemutemo waHooke wakagadziriswa)
Kunzwa tembiricha: kushanduka-shanduka kwesimba re ±10% munzvimbo yemuromo
3. Nzira yekusarudza zvekurapa
Kugadziriswa kwakanaka kwenzvimbo yemazino epamberi
Saizi inokurudzirwa: 1/8″-3/16″
Zvakanakira: Kudzora kwakarurama kwemafambiro (nekurongeka kwe0.1mm)
Nyaya: Kugadziriswa kwetorque ye incisor yepakati
Kutarisira nzvimbo yekuburitsa zvinhu
Sarudzo yakanakisisa: 3/16″-1/4″ rudzi rwakavharirwa
Hunhu hwemuchina: simba rechiedza rinoenderera mberi (80-120g)
Data: Paavhareji, mukaha we1.5-2mm unovharwa mwedzi wega wega
Kugadziriswa kwehukama hwepakati pemazamu
Kubata kweKirasi II: 1/4″ (shaya yepamusoro 3 →shaya yepasi 6)
Kubata kweKirasi III: 5/16″ (shaya yepamusoro 6 →shaya yepasi 3)
Cherechedza: Inofanira kushandiswa pamwe chete neplate yekufambisa yakatsetseka
4. Mhando dzebasa rakakosha
cheni yesimba reGradient
150g yechikamu chepamberi / 80g yechikamu chekumashure
Kushanda: Kufamba kwezino kwakasiyana
Zvakanakira: Kudzivirira kurasikirwa nechinhu chinonamira
Rudzi rwekuzivikanwa kweruvara
Kodhi yeruvara rwekuyera simba (bhuruu - rakareruka / dzvuku - rinorema)
Kukosha kwekiriniki: kuziva zviri nyore
Kutevedzera zvinodiwa nevarwere kwakawedzera ne30%
Muenzaniso wekudzivirira mabhakitiriya
Makapisiyuru ane Chlorhexidine
Deredza kuwanda kwe gingivitis
Inonyanya kukodzera varwere vane chirwere che periodontal
5. Nzira dzekudzivirira pakushandisa
Kutarisira Michina
Dzivisa kutambanudza muviri zvakanyanya (≤300% yemuganho)
Kubata pakati pemabvi kunofanirwa kupfekwa kwemaawa anopfuura makumi maviri pazuva
Kuongororwa kwesimba nguva dzose (kuongororwa kwedhinamometer)
Kuchengetedza utsanana
Bvisa chifukidziro chisingatsvedzeri mavara paunenge uchidya
Kuchenesa hutachiona zuva nezuva uchishandisa doro rinodhaka
Dzivisa kusangana nemafuta anokosha
Kudzivirira matambudziko
Kusagadzikana kwemajoini panguva yekufema (huwandu hwezviitiko 8%)
Kupararira kwemazino emudumbu (localized gingival hyperplasia) (huwandu hwezviitiko 5%)
Njodzi yekusveta midzi (kutarisa neCBCT)
6. Kuvandudzwa kwetekinoroji dzemazuva ano
Cheni yekuona yakangwara
Chip yeRFID yesimba yakavakirwa mukati
Kutumira data reBluetooth
Kushandiswa kwekiriniki: Rubatsiro rwekuvhiya mapfupa rusingaonekwe
Inoora
Zvinhu zvePolycaprolactone
Inoora otomatiki mukati memavhiki mana kusvika matanhatu
Zvakanakira zvakakosha zvakatipoteredza
Tekinoroji yekudhinda ye4D
Kugadziriswa kwesimba rinochinja simba
Nyaya: Kurapwa kwemapfupa emudumbu usati wavhiyiwa orthognathic
Kururama kwakawedzerwa ne40%
Kunyatsonaka, se "mutauro wemakanika" wevanachiremba vemazino, kunosarudza zvakananga kunaka kwekufamba kwezino kuburikidza nekusarudza saizi yaro. Nekuwana kuenderana kwakaringana kwehukuru nesimba uye kushandisa tekinoroji yemazuva ano yekutarisa mazino, kushanda zvakanaka kwekurapa mazino kunogona kuwedzerwa neanopfuura 30%, ukuwo zvichideredza zvakanyanya njodzi yematambudziko. Mune ramangwana, nekushandisa zvinhu zvakangwara, chishandiso ichi chekare chicharamba chichiwedzera simba idzva.
Nguva yekutumira: Chikunguru-25-2025