orthognathic 1.0 sagittal ukwahlula fixed 6 imingxuma ipleyiti

Amanyathelo otyando

1. Ugqirha uxoxa ngesicwangciso sotyando kunye nesigulane, wenza utyando emva kokuba isigulane sivumile, uqhuba unyango lwamathambo ngokwesicwangciso, ukuphelisa ukuphazamiseka kwamazinyo, kwaye uvumela utyando ukuba luhambise kakuhle icandelo lethambo elisikiweyo. indawo yolungiso eyiliweyo.

2. Ngokwemeko ethile yonyango lwe-orthognathic, uvavanye kwaye uqikelele isicwangciso sotyando, kwaye ulungise ukuba kuyimfuneko.

3. Ukulungiswa kwangaphambili kwenzelwe izigulane, kwaye uhlalutyo olongezelelweyo lwenziwa kwisicwangciso sotyando, umphumo olindelekileyo kunye neengxaki ezinokwenzeka.

4. Isigulane senziwa utyando lwe-orthognathic.

Utyando lwe-Orthognathic luyinkimbinkimbi kwaye lubucayi.Ukuze ugqirha akwazi ukuhambisa icandelo lethambo ngexesha lokusebenza, ukubeka ngokuchanekileyo ithambo lomhlathi, kuyimfuneko ukuba ugqirha wamazinyo ukugqiba umsebenzi othile ngaphambi kokuhlinzwa, lo ngumxholo we I-orthodontics yangaphambi kokuhlinzwa.Ikakhulu ibandakanya: ukulungelelaniswa kwe-dentition, ukupheliswa kokuphazamiseka kwamazinyo omntwana, ukupheliswa kwamazinyo aphezulu kunye nangaphantsi angaphambili ukuthambekela komlomo okanye ukuthambekela kolwimi, ukuze utyando lwe-orthognathal luqhutywe ngokuqhelekileyo. ukwenzela ukuba ezinye izigulane zikwazi ukuphepha ukusebenza komhlathi ophindwe kabini, kodwa zinciphisa ithuba lokuphindaphinda emva kokuhlinzwa kunye nokuzinzisa umphumo wokuhlinzwa.

Ukukhubazeka komlomo kunye ne-maxillofacial kubhekiselele kubukhulu obungaqhelekanga kunye nokumila kwe-maxilla okubangelwa ukukhula okungaqhelekanga kwe-maxilla, ubudlelwane obungaqhelekanga phakathi kwe-maxilla ephezulu kunye nezantsi kunye nobudlelwane bayo namanye amathambo e-craniofacial, kunye nobudlelwane obungaqhelekanga phakathi kwe-maxilla kunye ne-maxilla ye-maxilla. amazinyo, umsebenzi ongaqhelekanga wenkqubo yomlomo kunye ne-maxillary kunye ne-morphology yobuso engaqhelekanga.Injongo yotyando lwe-orthognathic kukulungisa amazinyo alahlekileyo, ukulungelelanisa i-arch yamazinyo edibeneyo kunye nobudlelwane phakathi kwamazinyo kunye nemihlathi, ukuphelisa ukuphazamiseka phakathi kwamazinyo kunye nemihlathi, lungisa ukukhutshwa kwamazinyo, kwaye uphelise ukuthambekela kwembuyekezo kwamazinyo, ukwenzela ukuba utyando lukwazi ukushenxisa icandelo lethambo elisikiweyo kwindawo eyilelweyo yokulungisa kakuhle, kwaye kuseke ubudlelwane obuhle phakathi kwamazinyo nemihlathi.

I-Orthognathia iyingxenye yotyando lomlomo kunye ne-maxillofacial, olulunyango lotyando lwezinye izigulane ezine-malocclusion enzulu kwaye ayinakufezekiswa ngokupheleleyo nge-orthodontics ecocekileyo. amazinyo emva kokwaphuka kubangelwa ngokungekho ngqiqweni ukufezekisa isiphumo esanelisayo.Okwesibini, zeziphi iimpawu ze-orthognathia: njengoko kukhankanyiwe ngasentla, izigulane ezine-malocclusion ethambileyo ziye zakhetha i-orthodontics, oko kukuthi, abantu badla ngokuthi banxibe izibophelelo; ububanzi be-orthodontic force kunye nokukwazi ukufikelela kwiinjongo zokuphucula, kufuneka kwenziwe utyando lwemihlathi, oludityaniswe nonyango lwangaphambili lwamathambo emva kokuhlinzwa, ukufezekisa okulungileyo ukuphucula isiphumo sohlobo lomphezulu, njengeyona nto ixhaphakileyo iphosa phambili, i-central sag, kunye ne-chin encinci, njl., ngokuvula ithambo lethambo lokwenziwa, ukubunjwa kwecandelo elithe tye, kwaye emva koko kwi-titanium nail plate egxininiswe kwindawo ekujoliswe kuyo.Izigulane ezine-mandibular protuberance, kukutyhala isilevu ngasemva, imbindi yobuso izigulane ezidandathekileyo, kukuhambisa umhlathi phambili njalo njalo. Ngokuqhelekileyo, i-orthognathia inefuthe elikhawulezayo ekutshintsheni kobuso, kwaye umphumo ubalulekile.Ngexesha lokubuyisela inyanga enye ukuya kwezintathu, kunye ne-postoperative orthodontics, izigulane zinokuhluke ngokupheleleyo ngaphambi nangemva kokuhlinzwa.