ciddiyihii ligation orthodontic 1.6 is qodid & taabasho

Sharaxaad Gaaban:


Faahfaahinta Alaabta

Tags Product

Qalab:aluminium titanium caafimaad

Dhexroorka:1.6mm

Tilmaamaha alaabta

Shayga No.

Tilmaamid

10.07.0516.006115

1.6*6mm

10.07.0516.007115

1.6*7mm

Tilmaamaha & Faa'iidooyinka:

loo isticmaalo barkinta orthodontic iyo ligation intermaxilary.

madaxa furku wuxuu leeyahay laba godad oo isdhaaf ah, oo ay fududahay in la geliyo silig.

Naqshadaynta madaxa iskuduubka labajibbaaran waxay hubisaa in si fiican loo haysto iyo xoog torque ah, oo ay fududahay in la dhex maro.

Faahfaahin (2)

Qalabka ku habboon:

φ1.4*5*95mm (lafaha kortikal adag)

Dareewalka furaha orthodontic: SW2.4

Cidiyaha soo saara jaban φ2.0

gacan-ku-qabsiga degdega ah ee tooska ah

Habka ligation iyo hagaajinta u dhexeeya daanka annular yar yar ayaa ku habboon:

1. Jab toosan oo keli ah oo jirka mandible ah iyadoon barakicin cad.

2. Burada aan fiicneyn ee mandibular ee jirka ama garka ayaa laga saaray laftana isla markiiba waa la tallaalay.

3. Qalabaynta dhammaystiran ee kaalmaynta cilladaha mandibular ka dib dhaawaca hubka ee lafaha tallaalid.

Hoos u dhigista hore, hagaajinta iyo daaweynta dhaqdhaqaaqa dhaqdhaqaaqa ayaa ah saddexda mabda'a ee loogu talagalay daaweynta saxda ah ee jabka lafaha. ee salka skull.Iyo mandible jabka sababtoo ah murqaha masticatory xoog leh jiidi waxay keeni kartaa kala-bax cad, habka of jabka daanka go'an waa in uu ahaado mid aad u xasilloon, isla mar ahaantaana la tixgeliyo wadajirka temporomandibular ee jimicsiga hore ee functional, dhaqdhaqaaqa firfircoon iyo xanuun la'aan kor u qaadi kara sahayda dhiigga ee lafaha iyo unugyada jilicsan, dareeraha synovial wuxuu ka hortagayaa qayb ka mid ah carjawda murqaha, nafaqeynta qayb ka mid ah muruqa- isku dhafan ee murqaha, qallafsanaanta, iwm, sidaas darteed, daaweynta tilmaamaha jabka mandibular, waxay ku hamiyaan saddexda mabaadi'da.

Dib u soo celinta xannibaadku waa hadafka daawaynta. Jebinta lafta daanka way ka duwan tahay jabka tuubada dheer, gaar ahaanteeda muhiimka ah, taas oo ah, waxaa jira saf ah ilka ilka ee jirka daanka, iyo samaynta xiriir caadi ah oo occlusal ah oo u dhexeeya mandibles sare iyo hoose, maaraynta function masticatory. Haddii xiriirka occlusal ee ilkaha sare iyo hoose dib loo soo celin karo waa mid ka mid ah calaamadaha ugu muhiimsan ee daaweynta lafaha inta badan si loo qiimeeyo calaamadaha daaweynta lafaha inta badan. Haddii xididku jabo, iliggu aad buu u debecsan yahay, xariiqda jaban waxay saamaysaa daanka saddexaad ee mandibular, dhaawaca iligga waa in la saaraa ama laga saaraa daanka. si loo qadariyo habka alveolar ee ilkaha soo haray, waa in la soo celiyaa oo lagu hayaa si kasta oo suurtagal ah, taajkii waa la jebiyey laakiin waxaa jira xidid xoog leh, gaar ahaan ka dib qaybta jabka ee xididka xooggan, waxaa loo isticmaali karaa daaweynta xididka xididka, laakiin sidoo kale waxay ku habboon tahay ciddiyaha boostada ama daboolka hagaajinta xajinta.

Ilaa 50-70% dadka ka badbaada shilalka gaadiidka ayaa la kulma dhaawac wajiga ah. Inta badan wadamada horumaray, rabshadaha ka imanaya dadka kale ayaa bedelay isku dhaca baabuurta sababta ugu weyn ee dhaawaca maxillofacial; Marka laga hadlayo wadamada soo koraya shilalka gaadiidka ayaa weli ah sababta ugu weyn. Suunka iyo barkinta shilka ayaa loo isticmaalay si loo yareeyo dhacdooyinka jugta maxillofacial, laakiin jabka mandible, oo ah lafta daanka, ma yarayn tallaabooyinkan ilaalinta ah. Isticmaalka koofiyadaha mootada waxay hoos u dhigi kartaa dhaawaca maxillofacial si hufan.

Jabka Maxillofacial waxaa loo qaybiyaa qalooca caadiga ah da' ahaan, iyadoo dhacdooyinka ugu badan ay dhacaan inta u dhaxaysa da'da 20 iyo 40, iyo carruurta da'doodu ka yar tahay 12 jir ayaa la ildaran kaliya 5-10% dhammaan jabka maxillofacial. Inta badan dhaawacyada maxillofacial ee carruurta waxay ku lug leeyihiin dildilaacyo iyo dhaawacyo jilicsan. Waxaa jira qayb hoose oo lafta kortikal ah si ay u baabi'iso lafta wejiyada carruurta, sinuses-ka si liidata u horumaray ayaa lafaha ka dhiga kuwo xoog badan, iyo suufka dufanka leh ayaa ilaaliya lafaha wejiga.

Dhaawacyada madaxa iyo maskaxda ayaa inta badan lala xiriiriyaa dhaawaca maxillofacial, gaar ahaan kan wejiga sare; Dhaawaca maskaxdu wuxuu ku dhacaa 15-48% dadka qaba dhaawacyada maxillofacial. Dhaawacyada wada noolaanshaha waxay saameyn karaan daaweynta dhaawaca wejiga; tusaale ahaan waxaa laga yaabaa inay soo baxaan oo ay u baahan yihiin in la daweeyo ka hor dhaawacyada wejiga. Dadka qaba dhaawacyada ka sarreeya heerka lafaha qoorta ayaa loo tixgeliyaa inay halis sare ugu jiraan dhaawacyada laf-dhabarka ilmo-galeenka (dhaawaca laf-dhabarka ee qoorta) iyo taxadar gaar ah waa in la sameeyaa si looga fogaado dhaqdhaqaaqa laf-dhabarka, taas oo ka sii dari karta dhaawaca laf-dhabarka.


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