Orthognathic bite: izimpawu, isici

ngendlela efanele amazinyo akuyona nje isiqinisekiso impilo, kodwa futhi ukumamatheka enhle. I bushelelezi amazinyo akho, lo nobuhle obukhona ngaphezulu kubukeka. Kodwa manje ngempela kakhulu ezingavamile ukuthola kokulunywa lesifanele. Bayanda abazali beletha izingane zabo ukuba inkinga nesmykaniya amazinyo nezinye ukukhubazeka kwamazinyo. Indlela ukucacisa bite lesifanele futhi iyiphi ngeziphambeko kukhona, singafunda kulesi sihloko.

Bite - Iyini?

Ngokusho amagama wezokwelapha, ukuluma - kuyinto indawo amazinyo, uvalwe kuncike nomunye. Namanje kukhona into okuthiwa occlusion. Odokotela bamazinyo ngokuvamile silisebenzise njengendlela ekubizweni uhlobo namazinyo clamping. Kwenzeka ukuthi irowu izinyo zingase zihluke kangaka. Kunamaqembu emithathu eyinhloko Ukulunywa:

• unomphela;
• Ngokwendlela umzimba owakheke ngayo;
• sokugembula.

Yinoma uluphi uhlobo kungaba azimisele kuphela lapho amazinyo kakade bakheké ngokuphelele. Ngokuvamile, lokhu kwenzeka phakathi kweminyaka engu-iminyaka eyishumi nambili ukuba nanhlanu.

Umqondo "orthodontics"

Abantu abaningi bayamangala lapho behlangabezana umqondo ezithakazelisayo njengoba orthodontics amazinyo. Kuyini lokhu? Ngakho ngokuthi isiqondiso wezokwelapha, okuyinto yakhelwe alungise malocclusion azalwa nako. Uma kusukela ekuzalweni namazinyo zitholakala ngandawonye, uma bekhula egwegwile, uma ingane ine overbite, zonke lezi zinkinga isixazululekile tebuciko orthodontics. Akubalulekile nje kudidaniswe orthodontics amathambo. Esimweni sokuqala, onguchwepheshe kususa ukukhubazeka etholwe ekuzalweni kwakhe, kanye umuntu wesibili ekuzuzeni zokugula esikhathini esithile ekuphileni kwabo.

Iminyaka eyizinkulungwane ezimbili ukhona, orthodontics isibe ethandwa kakhulu amazinyo. Ukuze kulungiswe "smile" isebenzisa besokunxele ekhethekile, zenziwa ngezinto eziqinile. Izikhiye unamathisele emazinyweni esebenzisa ingcina ezikhethekile, futhi lonke uhlelo "ikhuthaza" Iziphathimandla ume kahle nomunye. Kuye yinkimbinkimbi isimo sokuqala ukwelashwa kungathatha kuphi kusukela ezinyangeni ezine kuya eminyakeni 1.5. Sithemba ukuthi uyakuqonda lokho inkinga isixazululekile ngu orthodontics amazinyo, ukuthi kuyini nokuthi uluhlobo luni imiphumela ungalindela. Come on.

Yiziphi anomalies ka malocclusion

Pathology ka Ukulunywa ngokuvamile akuzona isici azalwa naso, ngoba kwakheka indawo izinyo is by isikhathi eside kakhulu. Hlukanisa izigaba eziningana, phakathi kwesikhathi lapho Ushintshe uhlobo bite:

• osanda kuzalwa;
• zesikhashana;
• ezakhiwe zesikhashana;
• okuxubile;
• njalo.

Ukwephula bone ukukhula zonke lezi nezikhathi kungaholela malocclusion. Ezimweni ezihlukahlukene, kuzibonakalisa ngezindlela ezahlukene. I zokugula eyisisekelo okulandelayo:

• bite progenichesky;
• medial;
• esiphambanweni;
• dystopia.

Uma ukuhlukumeza kungenxa indawo ngamazinyo ongenhla sesiqhubeke kakhulu, kuziwa bite progenicheskom. Medial kwenzeka uma umhlathi ongezansi eza phambili ngamagama ashubile. I oluyilo dentition inketho - ke bite orthognathic.

Amafomu bite lesifanele

Njengoba kungenakwenzeka ukuba bahlangabeze abantu efanayo, futhi ngeke ukuhlangabezana unombono ofanayo amazinyo. Ngisho indawo yabo efanele usenayo ezinye ezihlukahlukene, uhlamvu ezingafani ukubukeka lokuvala. Kubhekwe lizinga ubuhle bite orthognathic. Okulandelayo, bese sixoxa ngalokho kuba.

Uma wamazinyo lithi umuntu bite orthognathic, ke izoba kanje: irowu phezulu kancane evala aphansi kanye namazinyo phambi ongenhla ngumuntu wesithathu ivaliwe amazinyo coronal aphansi.

Kukhona into efana indawo eqondile dentition. Kanye orthognathic, bite ilungile. Kulokhu, amazinyo awekho eduze komunye nomunye, kodwa umane ngokuqinile interlock.

bite Progenichesky umugqa omncane phakathi indawo evamile futhi ukuqothuka kwezinwele okungavamile. abanikazi yaKhe lo ongenhla, ngokuvamile kwaphoqa phambili yize kunjalo Ukuvalwa Friend amazinyo kwenza kube nokwenzeka ndaba nohlobo bokuphila.

Izimpawu bite elungile abadala

Mhlawumbe bonke bacabanga mayelana umbuzo yini okufanele bite lesifanele. Okokuqala, kuhle, futhi okwesibili, kuthinta impilo dentition (hhayi kuphela). Ngakho manje sizofunda izimpawu bite orthognathic.

Xilonga ku idatha efana:

• Lapho ukuvala imihlathi protuberance phambi esiqongweni kuziwa phansi.
• Ibanga zokuphindaphindeka phezulu we amazinyo aphansi kufanele luhambisane 2-3 mm.
• Amazinyo akufanele efakwe kanye eksisi, nge indawo efanele, zingabantu engela omncane isiqondiso anteroposterior.

Izimpawu bite elungile izingane

Orthognathic bite kwamazinyo izingane kuchazwa kancane ehlukile:

• Uma umhlathi uyaphumula, isikhala esincane (mayelana 2 kuya ku-3 mm) kufanele inikezwe kwezinhlu zezihlalo.
• 1/3 - ukuthi le ndawo kumele kube lizinga ukugqagqana lomugqa phansi kuya phezulu.
• Igobela engenhla lifana semi lesiyingi, futhi phansi kufanele akha parabola.
• Amazinyo yasenhla nemithombo yasenzansi kumele kube ziyalingana ngokuphelele.
• Isilinganiso umugqa mpo ungenisa phakathi amazinyo ka nemihlathi engenhla nengezansi kufanele uhambisane.
• izinyo ngalinye babe ezimbili omelene, lokhu kusebenza futhi emgqeni yasenhla nemithombo yasenzansi.

Zonke lezi zibonakaliso bite orthognathic yengane ukukhomba iminyaka engu-12, kodwa uma uqaphela ngeziphambeko kusukela ejwayelekile, kufanele ufune usizo ngokushesha kusukela wamazinyo.

Eyingozi kakhulu lesi sifo?

Cishe zonke malocclusion njalo luhambisana nomthwalo eziningi zempilo. Okokuqala ukuzwela ipheshana wokugaya ukudla, ukuze ukudla ayikwazi ukuhlafuna kahle. kuyingozi ikakhulukazi kulesi simo yiba nombono ovulekile we zokugula, njengoba umsebenzi ukuhlafuna iyivelakancane. Ngaphezu kwalokho, komgomo ezinjalo kungaholela ezifweni amazinyo yokuzisekela, njengoba umthwalo wabo engalingani, okuholela kweminyaka eyi 30-40 usungaqala isifo periodontal.

Ngaphezu okungenhla, ngenxa zokugula lesi sifo ekuthuthukiseni dentition emalungeni ethempelini. Ngemva kwalokho, lo muntu, cishe isimo baphathwa ikhanda, ngaphezu, uzokwethula umsindo ngokucindezela phakathi uvule umlomo. Lapho izinhlobo ezithile anomalies kungaba ona kwezicubu ezithambile emlonyeni.

Futhi ungakhohlwa mayelana sobuhle bayo, ngoba ngasiphi malocclusion ngokuyinhloko ehlupheka iphrofayela ebusweni, wembula ugobile dentition. Ngo uhlobo frontal ngokuvamile unezinkinga inkulumo. Futhi, isibonelo, ukuphefumula kuba eziyinkimbinkimbi, futhi kukhona kakade ukuhlinzwa ezidingekile progenicheskom hlobo.

Yini okudingeka ukwazi omama abakhulelwe

Njengoba ngezinye izikhathi iziyaluyalu sokugembula zenzeka ngisho naphakathi kwengane esiswini, omama abakhulelwe kudingeka sinake ekhethekile le nkinga, njengoba ezingeni-calcium emzimbeni. namaminerali amaningi ingane idinga, kusukela ngesonto lama-20: ngalesi sikhathi-ke izinhlamvu ziqala ukwakheka amazinyo. Ngemva kokuzalwa kuka-kubaluleke kakhulu babiza webele futhi ondle ingane. Lapho imvuthuluka kuphela ozelwe umhlathi wakhe ephansi, ngokuvamile engaphansana nje kwengu-phezulu, kodwa ngemva kwesikhashana konke edlelana. Indima ebalulekile udlalwa yi-ukuthuthukiswa unyakazise imisipha yobuso. Uma uthola i-normal, kumelwe ngokushesha kudokotela. amathuba Modern ukwelashwa orthodontic kuzokusiza ukuxazulula ngokushesha izinkinga ngenhla ngendlela enempilo. Musa silahle ndaba kamuva, ngoba kamuva kuyoba nzima balahle lesi sifo. Uma uqaphela a ugobile ingane amazinyo, ngokushesha ukuya wamazinyo wafaka kubakaki: zisencane iyisifo kulula ukuselapha.