anatomical titanium mesh-3D mawonekedwe amtambo

Preformed mesh ndi njira ya anatomiki, yokonzeka kugwiritsidwa ntchito pokonzanso zolakwika za cranial. Ma implants osabala, okonzeka kugwiritsa ntchito; mawonekedwe a anatomiki otengera kafukufuku wasayansi ndi data yachipatala; contoured kuchepetsa kupinda & ndondomeko nthawi; njira zachuma ndi zotsatira zokongoletsa. Preformed Mesh idapangidwa kuti igwiritsidwe ntchito pokonza mafupa a cranial munjira monga kumanganso, kukonza fracture, craniotomies ndi osteotomies.

Nthawi yogwira ntchito: Miyezi itatu pambuyo pa vuto la chigaza, kupanikizika kwa chigaza cha chigaza sikuli kwakukulu, ndipo palibe zinthu zomwe sizingathandize kuti machiritso apangidwe, monga matenda ndi chilonda.

Kukonzekera koyambirira: Odwala onse analibe zotsutsana ndi opaleshoni, ndipo onse adayesedwa ndi cranial CT ndi kutsogolo kwa X-ray. Mu gulu lojambula digito, CT scan yopyapyala inkachitidwa kawirikawiri ndi makulidwe a 2mm, ndipo kukonzanso katatu kwa fupa lakumbuyo kunachitika. Kenaka, mauna amtundu wa titaniyamu adapangidwa ndi "titaniyamu mauna opangira makina a digito", ndipo kukonzanso kwamtundu wa titaniyamu kunali kogwirizana ndi fupa lakumaso la wodwalayo, lomwe linali losawilitsidwa kuti ligwiritsidwe ntchito mtsogolo. nkhungu yachikhalidwe ndi chosawilitsidwa kuti igwiritsidwe ntchito pambuyo pake.Odwala onse anachitidwa opaleshoni yamankhwala ndi endotracheal intubation ndi kukonzanso pamwamba. Malingana ndi kukula ndi mawonekedwe a fupa lakutsogolo la odwala, gulu lachitatu losavuta ku pulasitiki linadula mauna a titaniyamu, kuumba mauna pamanja momwe angathere kuti akwaniritse zofunikira za fupa, kupukuta ndi kupukuta pawindo, kupukuta ndi kupukuta pawindo. anaikonza ndi chofananira chokhachokha cha titaniyamu msomali.Kugwiritsa ntchito mankhwala opha tizilombo toyambitsa matenda, 1 ~ 2 masiku kuchotsa chubu, 10 ~ 12 masiku kuchotsa stitches.Kuchiritsa bala, zotsatira za pulasitiki ndi zovuta za odwala zinkawonedwa kwa nthawi yochepa pambuyo pa opaleshoni. Kuchita bwino kunayesedwa motsatira ndondomeko zotsatirazi pambuyo pa miyezi ya 3. Zabwino kwambiri: kukhazikika kodalirika kwa mbale ya titaniyamu alloy mesh, mawonekedwe okongola, palibe zovuta zapambuyo pa opaleshoni; Zabwino: Titaniyamu alloy mesh mbale yokhazikika modalirika, zovuta zapambuyo pa opaleshoni zimasintha pambuyo pa chithandizo chazidziwitso; Kukanidwa: kutsetsereka kwa titaniyamu ndi kusamuka, kapena kuchotsedwa kwa mauna a titaniyamu chifukwa cha zovuta zina za opaleshoni.

Koperani deta 3D CT momwe mungathere kuti mugwiritse ntchito 1-2 mm scanning, deta yolondola kwambiri kuti chifanizirocho chikhale cholondola.Kukopera deta, m'pofunika kukopera deta ya DICOM yoyambirira mu chipinda cha CT kuti musunge nthawi yosungiramo deta.Yesetsani kuti musatengere deta yachithunzi mu malo ogwirira ntchito, zomwe zidzapangitse kuti ntchitoyi ikhale yovuta komanso yosalondola.Zimayambitsa kuchedwa kwa nthawi kapena nkhungu sizingagwiritsidwe ntchito.

Ana chigaza kukonza zinthu zofunika chisamaliro: 1. Yesetsani kumvera malangizo a dokotala ndi ziboliboli ziwiri chifukwa chigaza ana ali mu siteji ya chitukuko chigaza gyrus kukula kusintha.Chifukwa mauna titaniyamu ndi chitsulo chimene sichidzakula, chidzachititsa asymmetry wa chigaza, chomwe chidzakhudza maonekedwe ndi kukula kwa ubongo. Yesani kugwiritsa ntchito mauna a titaniyamu amitundu itatu, chifukwa mauna a titaniyamu amitundu itatu ndiwofewa ndipo ali ndi kufalikira kwina. Komabe, tiyenera kusamala kuti ana asamachite zinthu zolimbitsa thupi kwambiri monga momwe angathere.