N'ime ebe mgbagwoju anya nke ịwa ahụ maxillofacial, inweta nkwụsi ike ọkpụkpụ kachasị mma na nsonaazụ onye ọrịa nwere ike ịkọ bụ ihe kacha mkpa. Sistemụ plating omenala enyerela anyị aka nke ọma, mana ọbịbịa nke teknụzụ dị elu na-aga n'ihu na-amanye oke nke ihe ga-ekwe omume.
N'ime ihe ọhụrụ ndị a, mkpọchi maxillofacial mini 120° arc na-apụta dị ka nnukwu mmụba na-aga n'ihu, na-enye ọtụtụ uru ụlọ ọgwụ na-akọwapụta ụzọ ịwa ahụ ma melite mgbake onye ọrịa.
Kedunke120° Arc Mkpọchi Maxillofacial ObereEfereNa-akwaliteNdozi
Obere efere ọdịnala na-adabere na mkpakọ n'etiti ọkpụkpụ na efere maka nkwụsi ike, nke nwere ike iduga micromovements mgbe ụfọdụ na ọgwụgwọ na-egbu oge. N'ụzọ dị iche, mkpọchi maxillofacial mini 120° arc plate na-eji usoro mkpọchi akpọchi nke na-emepụta ihe nrụnye n'akụkụ, na-ebelata mbugharị efere n'ọkpụkpụ.
Mbelata nrụgide Shear: Nhazi 120° arc na-ekesa ndị agha arụ ọrụ n'otu n'otu, na-ebelata itinye uche na mgbakasị ahụ na oghere ọkpụkpụ.
Ikike ibu ibu emelitere: Nkwụsi ike n'akụkụ nke usoro mkpọchi ahụ na-enye na-akwalite nguzogide ike mgbawa na agbagọ, dị oke mkpa na mgbaji mandibular na etiti ihu.
Ntughari nke obere efere mkpọchi Arc 120°
A na-emezi efere mkpọchi arc dị 120º ka ọ dabara na curvatures craniofacial gbagwojuru anya, na-enye ngbanwe dị elu ma e jiri ya tụnyere efere kwụ ọtọ ma ọ bụ nke agbagọ.
Nkwekọrịta ka mma na geometry ọkpụkpụ: Nhazi arc na-enye ohere maka ịkwado nke ọma n'akụkụ akụkụ mandibular, mgbagwoju zygomaticomaxillary, na rim orbital.
Mbelata mkpa maka ịgbagọ efere: Ndị dọkịta na-awa ahụ nwere ike ibelata mmegharị efere intraoperative, na-echekwa oge na ibelata ohere nke ike ọgwụgwụ ígwè.
Nchekwa Clinical nke Sistemụ Mkpọchi Arc 120°
Efere ndị na-adịghị akpọchi akpọchi nwere ike ime ka ọkpụkpụ na-emegharị n'ihi oke mkpakọ, ebe skru rụrụ arụ nwere ike ibute ọdịda ngwaike. Obere efere maxillofacial na-ekpochi na-ebelata ihe egwu ndị a site na teknụzụ nwere akụkụ ya.
Na-egbochi mkpakọ Periosteal: Usoro mkpọchi na-ezere oke nrụgide na periosteum, na-echekwa vaskụla akwara na ịkwalite ọgwụgwọ ngwa ngwa.
Ndabere nke ntanye nke ịghasa: kpochie skru ka edobere nke ọma ọbụlagodi na ọkpụkpụ osteoporotic, na-ebelata ọdịda ngwaike mgbe arụchara ọrụ.
Usoro na-emezigharị ya na efere mkpọchi Arc 120°
Efere mkpọchi arc 120° na-ahazi usoro ịwa ahụ site na ịnye:
Ndobe dị mfe: Arc e mebere tupu oge eruo na-ebelata mkpa maka ịgbagọ buru ibu, na-enye ohere maka nhazi ngwa ngwa.
Ndozi nwa oge kwụsiri ike: Usoro mkpọchi na-edobe iberibe n'ọnọdụ tupu edobe ịghasa ikpeazụ, na-emeziwanye izi ezi na nrụgharị dị mgbagwoju anya.
Dị ka onye na-emepụta ihe pụrụ iche nke ihe ntinye maxillofacial dị elu, JS Shuangyang nwere obi ụtọ ịmepụta ihe nhazi nke ọma 120 ° arc locking maxillofacial mini plate.
Efere titanium ọkwa ahụike anyị na-ejikọta teknụzụ mkpọchi dị elu yana imewe ahụ iji nye ndozi a pụrụ ịdabere na ya maka nrụgharị ihu.
Site na njikwa mma siri ike yana arụmọrụ ụlọ ọgwụ egosipụtara, anyị na-ebuga ụzọ ọhụrụ na-egbo mkpa ndị dọkịta na-awa maka nkwụsi ike na nsonaazụ onye ọrịa. Kpọtụrụ anyị ka ịmatakwu maka ngwaahịa craniomaxillofacial anyị pụrụ iche.
Obere efere maxillofacial 120º na-akpọchi arc na-anọchite anya ọganihu dị ịrịba ama na nhazi craniomaxillofacial. Ọganihu biomechanical ya, ngbanwe, yana ọnụ ọgụgụ mgbagwoju anya belata na-eme ka ọ bụrụ nhọrọ kacha mma maka ịwa ahụ trauma, orthognathic na nrụzigharị. Ka ahụmịhe ụlọ ọgwụ na-etolite, a na-atụ anya imewe efere ọhụrụ a ga-abụ ọkọlọtọ ọla edo na maxillofacial osteosynthesis.
Site n'inwe teknụzụ a, ndị dọkịta na-awa ahụ nwere ike nweta nsonaazụ ndị a na-atụghị anya ya, kwalite mgbake ndị ọrịa, ma melite nkwụsi ike ogologo oge na njikwa mgbaji ihu.
Oge nzipu: Jul-16-2025