1. Incazelo yomkhiqizo kanye nezici eziyisisekelo
I-Elastic Chain iyithuluzi elinwebekayo eliqhubekayo elenziwe nge-polyurethane yezinga lezokwelapha noma i-latex yemvelo, enezici ezilandelayo eziyinhloko:
Ubude: iluphu ejwayelekile eqhubekayo engamasentimitha angu-6 (15cm)
Ububanzi: 0.8-1.2mm (ngaphambi kokunwebeka)
Imodulus yokunwebeka: 3-6 MPa
Uchungechunge lombala: okusobala/okumpunga/okunombala (izinketho ezingu-12 ziyatholakala)
II. Indlela yokusebenza kwemishini
Uhlelo lwamandla okukhanya oluqhubekayo
Inani lamandla okuqala: 80-300g (liyahlukahluka ngokwemodeli)
Izinga lokubola kwamandla: 8-12% ngosuku
Isikhathi sokusebenza esisebenzayo: amahora angu-72-96
Amandla okulawula anezinhlangothi ezintathu
Isiqondiso esivundlile: ukuvala igebe (0.5-1mm/ngesonto)
Isiqondiso esiqondile: amazinyo acindezela ngaphakathi/anwebekayo
I-Axial: Ukulungiswa kosizo lwe-torque
Izinzuzo ze-biomechanical
Amandla okungqubuzana ancishiswe ngo-60% uma kuqhathaniswa nentambo yokubopha
Ukusatshalaliswa kokucindezeleka kuyafana kakhulu
Nciphisa ingozi yokumuncwa kwezimpande
III. Imisebenzi eyinhloko yezokwelapha
Isazi sokuphathwa kwezikhala
Ukusebenza kahle kokuvala isikhala sokukhipha kuthuthukiswe ngo-40%
Ukwakhiwa kabusha kokuxhumana kwendawo eseduze kuncane kakhulu
Vimbela ukunyakaza kwamazinyo okungahlosiwe
Isiqondiso sokunyakaza kwamazinyo
Ukulawula okunembile kokuqondisa kokunyakaza (±5°)
Ukuqaliswa kokunyakaza okuhlukile (amazinga ahlukene amazinyo angaphambili nangemuva)
Usizo lokulungisa ukujikeleza
Uhlelo lokuvikela i-anchorage
Amandla okugcoba ahlukaniswe phakathi
Nciphisa ukulahleka kwe-anchorage
Gcina ukuzinza komugqa ophakathi
IV. Umhlahlandlela Wokukhetha Amamodeli
Ububanzi bendandatho yemodeli (mm) Inani lamandla asebenzayo (g) Izinkomba ezinhle kakhulu Umjikelezo wokufaka esikhundleni
Ukukhanya okukhulu 0.8 80-120 Ukulungiswa okuncane/Isifo se-Periodontal izinsuku ezingu-2-3
Uhlobo olujwayelekile 1.0 150-200 Ukuvalwa kwezikhala okuvamile izinsuku ezingu-4-5
Uhlobo oluthuthukisiwe 1.2 250-300 Ukuhlukaniswa kwe-molar/isidingo esinamandla sokubambelela izinsuku eziyi-7
V. Izimo zesicelo esikhethekile
Ukulungiswa kokuvula nokuvala
Ukudonsa okuqondile (phakathi kuka-6-6)
Hlanganisa nepuleti eliyisicaba eliqondisayo
Cindezela ku-1-1.5mm njalo ngenyanga
Ukulungiswa komugqa ophakathi
Ukudonsa okuqiniswe ohlangothini olulodwa
Umklamo wenani lamandla angalingani
Ingalungisa u-0.3-0.5mm ngesonto
Eduze kwesitho esifakelwe
Amandla athambile futhi aqhubekayo (<100g)
Iketanga lerabha elilwa namagciwane
Gwema ukuphazamiseka kokuhlanganiswa kwe-osseo
VI. Imininingwane yokuhlinzwa kwezokwelapha
amaphuzu ayisihluthulelo okufakwa
Sebenzisa i-pliers ezinikele ukwelula
Gcina izinga lokwelula ngaphambi kokubeletha elingu-30-50%
Gwema ukugoba okubukhali kwe-engeli
Ukulawula amandla
Indawo yamazinyo angaphambili ≤150g
Isifunda sangemuva ≤ 200g
Ukuhlolwa okuvamile kwezinsimbi zokulinganisa amandla
Ukuvimbela izinkinga
Ukucasuka kwezinsini (izinga lokwenzeka kwezifo lingu-15%)
Ukuqongelela ama-plaque (ukuhlanza nsuku zonke)
Ukukhathala okunwebekayo (ukushintshwa okuvamile)
VII. Isiqondiso sokusungula izinto ezintsha kwezobuchwepheshe
Uhlobo lokuphendula oluhlakaniphile
Inani lamandla okulungisa izinga lokushisa
Umsebenzi wememori yokwakheka
Ukusetshenziswa kwezokwelapha: ukwelashwa kwe-orthodontic ngaphambi kokuhlinzwa kwe-orthognathic
Uhlobo lokukhishwa kwemithi kancane kancane
Uhlobo lokuvimbela ukubola kwamazinyo oluqukethe i-fluoride
Uhlobo lokulwa nokuvuvukala kanye ne-analgesic
Khuthaza ukuvuselelwa kwezicubu ze-periodontal
Uhlobo olubolayo olunobungani nemvelo
Amaviki ayi-6 okuwohloka kwemvelo
I-substrate yesitashi sommbila
Ukukhishwa kwekhabhoni kuncishiswe ngo-70%
VIII. Iziphakamiso zokusetshenziswa kochwepheshe
"Amaketanga enjoloba 'angumsizi ongabonakali' wodokotela bamazinyo. Iziphakamiso:
Ukusetshenziswa kokuqala kohlobo olujwayelekile
Hlola ukubola kwamandla njalo ezinsukwini ezi-3
Ukusetshenziswa okuhlanganisiwe ezimweni eziyinkimbinkimbi
"Bambisana nohlelo lokuqapha lwedijithali"
– IKomidi Lobuchwepheshe le-Asian Orthodontic Association
Amaketanga kagesi, anezakhiwo zawo ezihlukile zemishini ezinwebekayo, agcwalisa umsebenzi wokulawula ongenamandla ophindwe kathathu ekwelashweni kwe-orthodontic. Ngokuthuthuka kwesayensi yezinto ezibonakalayo, isizukulwane esisha semikhiqizo, ngenkathi sigcina imisebenzi yakudala, siya phambili ekuhlakanipheni nasekusebenzeni, sihlinzeka njalo ngokusekelwa okuthembekile kokwelashwa kwe-orthodontic okunembile. Ukukhetha nokusetshenziswa kahle kwamaketanga enjoloba kungandisa ukusebenza kahle kokwelashwa kwe-orthodontic ngaphezu kuka-25%, okuyisiqinisekiso esibalulekile sokufeza ukuvaleka okuhle.
Isikhathi sokuthunyelwe: Julayi-25-2025