Daim ntawv thov ntawm titanium mesh hauv orbital fracture phais

Orbital fracture yog ib qho kev raug mob ntawm lub ntsej muag, feem ntau tshwm sim los ntawm kev sib tsoo. Nyob rau hauv xyoo tas los no, titanium mesh tau dav siv los ua cov khoom siv kho mob tshiab hauv orbital fracture phais. Qhov kev ua tau zoo tshaj ntawm titanium mesh ua rau nws yog qhov kev xaiv tseem ceeb rau kev kho cov pob txha pob txha.

1. Cov yam ntxwv tseem ceeb ntawm titanium mesh

Titanium mesh yog biocompatible thiab corrosion-resistant cov khoom siv kho mob cog nrog cov yam ntxwv hauv qab no:

1) Lub teeb yuag: Qhov ntom ntawm titanium mesh yog qhov tsawg, thiab nws yuav tsis ua rau lub nra hnyav rau cov ntaub so ntswg tom qab cog.

2) Lub zog siab: titanium mesh muaj qee yam khoom siv dag zog thiab tuaj yeem muab kev txhawb nqa ruaj khov rau orbital puas.

3) Ib qho yooj yim rau cov duab: Cov qauv mesh ntawm titanium mesh yog yooj yim rau cov kws kho mob los tsim, luas, thiab kho kom haum rau cov neeg mob sib txawv.

2. Daim ntawv thov ntawm titanium mesh hauv orbital fracture phais

1) Reconstruction ntawm orbital qauv: Tom qab orbital tawg, feem ntau nws yog tsim nyog los kho lub anatomical qauv ntawm lub orbit. Titanium mesh tau dhau los ua cov khoom tseem ceeb rau kev tsim kho cov qauv orbital vim nws cov elasticity zoo heev thiab lub zog. Los ntawm implanting titanium mesh, lub firmness thiab stability ntawm lub qhov muag qhov (socket) yuav rov qab zoo.

2) Txhawb kev kho: Titanium mesh muaj kev sib raug zoo nrog cov ntaub so ntswg nyob ib puag ncig, uas tuaj yeem txo qhov tshwm sim ntawm kev kis kab mob thiab pab txhawb kev puas tsuaj. Lub caij no, cov qauv mesh ntawm titanium mesh txhawb kev loj hlob ntawm cov ntaub so ntswg granulation, ntxiv txhawb kev kho pob txha.

3) Kev hloov kho tus kheej: Nrog rau kev tsim kho lub computer-aided tsim thiab tsim tshuab, cov kws kho mob tuaj yeem tsim cov qauv pob txha taub hau peb-dimensional raws li tus neeg mob cov ntaub ntawv orbital CT, thiab rov tsim kho cov titanium mesh zoo li xav tau rau cov pob txha orbital tsis xws luag. Qhov no tus kheej customized titanium mesh tuaj yeem hloov kho kom haum rau tus neeg mob qhov xwm txheej tawg, txo qhov nyuaj ntawm kev phais, thiab txo lub sijhawm phais.

3. Qhov zoo thiab ceev faj ntawm titanium mesh implantation

1) Qhov zoo:

Kev ruaj ntseg zoo: Titanium mesh tuaj yeem muab kev txhawb nqa ruaj khov rau orbital fractures thiab txo qhov kev pheej hmoo ntawm kev rov ua haujlwm tom qab.

Kev sib raug zoo zoo: Lub titanium mesh muaj kev sib raug zoo nrog cov ntaub so ntswg ib puag ncig, txo qhov tshwm sim ntawm kev tsis lees paub thiab teeb meem.

Yooj yim shaping: Cov qauv mesh ntawm titanium mesh yog yooj yim rau cov kws kho mob kom zoo thiab luas kom tau raws li qhov sib txawv ntawm kev phais.

2) Nco ntsoov:

Kev npaj ua ntej: Cov kws kho mob yuav tsum ua tib zoo tshuaj xyuas tus neeg mob qhov mob pob txha thiab xaiv qhov tsim nyog titanium mesh qauv thiab cov lus qhia tshwj xeeb. Nyob rau tib lub sijhawm, nws yog ib qho tsim nyog los xyuas kom meej tias tus neeg mob lub cev muaj zog rau kev phais.

Cov txheej txheem intraoperative: Thaum cog titanium mesh, cov kws kho mob yuav tsum tau ua raws li cov txheej txheem phais kom nruj kom ntseeg tau tias titanium mesh tuaj yeem raug kho kom raug thiab ruaj khov ntawm qhov chaw tawg. Nyob rau tib lub sijhawm, nws yuav tsum tau ua tib zoo saib xyuas cov ntaub so ntswg tseem ceeb thiab cov hlab ntsha nyob ib puag ncig.

Kev kho mob tom qab phais: Nws yog ib qho tsim nyog yuav tsum ua tib zoo saib xyuas tus neeg mob qhov kev hloov pauv thiab sai sai nrog cov teeb meem tshwm sim tom qab kev phais. Nyob rau tib lub sijhawm, nws yog ib qho tsim nyog los coj cov neeg mob mus rau kev cob qhia kev kho mob kom tsim nyog los txhawb kev kho pob txha thiab kev ua haujlwm zoo.

Titanium mesh muaj cov ntawv thov dav dav thiab muaj txiaj ntsig zoo hauv kev phais pob txha pob txha. Txawm li cas los xij, cov kws kho mob kuj yuav tsum tau ua tib zoo xav txog tus neeg mob qhov xwm txheej tshwj xeeb thiab kev xav tau ntawm kev phais thaum xaiv thiab siv titanium mesh los xyuas kom meej qhov kev nyab xeeb thiab kev ua tau zoo ntawm kev phais.