1. Te whakamāramatanga hua me te pūnaha whakarōpūtanga
Ko ngā mekameka rapa orthodontic he taputapu rapa tonu i hangaia ki te rapa rapa hauora, ki te rapa hangai rānei. E ai ki te paerewa o te ao ISO 21607, ka taea te wehewehe kia toru ngā wāhanga:
1. Whakarōpūtanga mā te rahi: 9 ngā whakatakotoranga paerewa mai i te 1/8″ ki te 5/16″
2. Whakarōpūtia mā te kaha: māmā (3.5oz), waenga (4.5oz), kaha (6oz)
3. Whakarōpūtia e te hanganga: momo kati (momo-O), momo tuwhera (momo-C), me te momo whakawhiti āta haere
2. Te kaupapa o te mahi ā-mīhini
Ngā āhuatanga whakangāwari ahotea: Ka heke te uara kaha mā te 15-20% i muri i ngā haora 24 o te whakamahinga
Te kōpiko kaha-kume: te whanaungatanga kore-raina (te tauira ture a Hooke kua whakarerekētia)
Te aro ki te pāmahana: te piki me te heke o te kaha o te ±10% i roto i te taiao ā-waha
3. Rautaki kōwhiringa haumanu
Te whakatikatika pai o te rohe o ngā niho o mua
Rahi e taunakitia ana: 1/8″-3/16″
Ngā Painga: Te whakahaere tika i te ahunga nekehanga (me te tika o te 0.1mm)
Take: Whakatikatika taipana o te tapahi matua
Te whakahaere i te wāhi tango
Kōwhiringa pai rawa atu: momo kua katihia 3/16″-1/4″
Ngā āhuatanga miihini: te kaha mārama tonu (80-120g)
Raraunga: I te toharite, ka katihia he āputa 1.5-2mm i ia marama
Te whakatikatika i te hononga i waenganui i ngā kauae o runga
Te kaha o te kume i te Akomanga II: 1/4″ (kaua o runga 3→kaua o raro 6)
Te kaha kume o te Akomanga III: 5/16″ (kaua o runga 6→kaua o raro 3)
Kia mōhio: Me whakamahi tahi me tētahi pereti arataki papatahi.
4. Ngā tauira mahi motuhake
Te mekameka uara kaha whakarara
150 karamu mō te wāhanga o mua / 80 karamu mō te wāhanga o muri
Taupānga: Te nekehanga niho rerekē
Ngā Painga: Te karo i te ngaronga o te punga
Momo tautuhi tae
Waehere tae mō te whakatauranga kaha (kikorangi – mārama / whero – taumaha)
Uara haumanu: te mōhiotanga ā-ringa
Kua piki ake te ngohengohe o ngā tūroro mā te 30%
Tauira paninga paturopi
Ngā kāpūru iti kei roto te chlorhexidine
Whakaitihia te auau o te mate gingivitis
He tino pai mō ngā tūroro e pāngia ana e te mate niho
5. Ngā Whakatūpato mō te Whakamahinga
Whakahaere Mīhini
Āta karohia te totoro nui rawa (≤300% o te rohe)
Me mau te uaua o te hononga i waenganui i ngā mahunga mō te ≥20 hāora ia rā
Te whakamātautau uara kaha auau (te whakatikatika i te dynamometer)
Te tiaki i te akuaku
Tangohia te taupoki ātete-paru i te wā e kai ana
Te patu huakita i ia rā me ngā ūkui waipiro
Āraia te whakapā atu ki ngā hinu kakara
Te ārai i ngā raruraru
Te mamae o te hononga temporomandibular (te auau o te mate 8%)
Te hyperplasia kapia ā-rohe (te auau o te mate 5%)
Te tūponotanga o te mimiti o te pakiaka (aroturukitanga ki te CBCT)
6. Te whakawhanaketanga o ngā hangarau hou
Mekameka pūoko atamai
Maramara uara kaha RFID kua hangaia
Tuku raraunga Nihokikorangi
Te tono haumanu: Te āwhina whakatikatika niho e kore e kitea
Pirau-ā-koiora
Rauemi polycaprolactone
Ka pirau aunoa i roto i ngā wiki 4-6
Ngā painga nui mō te taiao
Hangarau tā 4D
Te whakarerekētanga uara kaha hihiri
Take: Te maimoatanga orthognathic i mua i te pokanga orthognathic
Kua pai ake te tika mā te 40%
Ko te elaatic, hei "reo mīhini" a ngā tākuta niho, ka whakatau tika i te kounga o te nekehanga o te niho mā te whiriwhiri i te rahi. Mā te whakatutuki i te taurite tika o te rahi me te whakamahi i te hangarau aroturuki matihiko hou, ka taea te whakanui ake i te whai huatanga o te maimoatanga niho neke atu i te 30%, me te whakaiti nui i te tūponotanga o ngā raruraru. I te heke mai, mā te whakamahi i ngā rauemi atamai, ka mau tonu te kaha hou o tēnei taputapu tawhito.
Wā tuku: Hurae-25-2025