Nkag siab Cortical Screws: Hom, Indications, thiab ceev faj
Yog tias koj tau raug phais lossis xav tau kho pob txha, koj yuav hnov txog cov ntsia hlau. Screws yog siv los ua kom ruaj khov thiab kho cov pob txha tawg thiab fuse tus txha caj qaum. Ib hom ntsia hlau feem ntau siv hauv kev phais orthopedic yog cov ntsia hlau cortical. Hauv tsab xov xwm no, peb yuav tham txog dab tsi cortical screws yog dab tsi, lawv ua haujlwm li cas, thiab lawv siv hauv kev phais.
1. Cortical Screws yog dab tsi?
Cortical screws yog cov pob txha tshwj xeeb uas tsim los muab tso rau hauv cov pob txha sab nraud hu ua pob txha cortical. Cov pob txha cortical yog txheej txheej tuab ntawm cov pob txha uas muab feem ntau ntawm cov pob txha lub zog thiab kev txhawb nqa. Cortical screws yog siv los kho cov pob txha thiab muab kev ruaj ntseg thaum lub sij hawm kho.
2. Hom Cortical Screws
Muaj ntau ntau hom cortical screws, nrog rau kev tshem tawm cov ntsia hlau, xauv cov ntsia hlau, thiab cov ntsia hlau tsis-locking. Cancellous screws yog tsim los siv rau hauv cov pob txha mos, spongy pob txha pom nyob rau hauv cov pob txha sab hauv. Cov ntsia hlau xauv yog siv nyob rau hauv cov xwm txheej uas yuav tsum tau muaj kev ruaj ntseg ntxiv, xws li hauv cov pob txha osteoporotic. Cov ntsia hlau tsis-locking yog siv rau hauv cov xwm txheej uas cov pob txha muaj zog thiab cov ntsia hlau tuaj yeem tso ncaj qha rau hauv cov pob txha.
3. Cov lus qhia rau Cortical Screws
Cortical screws yog siv nyob rau hauv ntau yam kev phais, nrog rau kev phais tus txha caj qaum, pob txha fixation, thiab kev sib koom tes arthroplasty. Lawv feem ntau siv los muab kev ruaj khov rau cov pob txha uas tau tawg lossis tawg. Cortical screws kuj tseem siv tau rau hauv kev kho tus txha caj qaum, txha caj qaum deformities, thiab degenerative spinal mob.
4. Kev ceev faj thaum siv Cortical Screws
Muaj ntau yam kev ceev faj uas yuav tsum tau ua thaum siv cortical screws. Cov no suav nrog kev xyuas kom meej tias cov ntsia hlau tau ntxig rau ntawm lub kaum sab xis kom raug, tsis txhob overtightening screws, thiab xyuas kom meej tias cov ntsia hlau tsis raug muab tso rau ze rau cov qauv tseem ceeb xws li cov hlab ntsha lossis cov hlab ntsha. Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov tswv yim tsim nyog xws li X-rays, CT scans, lossis MRI scans kom ntseeg tau tias qhov kev tso kawm ntawm cov ntsia hlau zoo.
5. Qhov zoo thiab qhov tsis zoo ntawm Cortical Screws
Ib qho txiaj ntsig ntawm cortical screws yog tias lawv muab kev ruaj ntseg zoo thiab kho cov pob txha. Lawv kuj yog ib qho yooj yim rau ntxig thiab tshem tawm. Txawm li cas los xij, ib qho tsis zoo ntawm cortical screws yog tias lawv tuaj yeem ua rau muaj kev ntxhov siab, uas tuaj yeem ua rau pob txha tawg lossis lwm yam teeb meem.
6. Cortical Screws nyob rau hauv Spinal Surgery
Cortical screws feem ntau yog siv rau hauv kev phais txha caj qaum kom ruaj khov thiab kho tus txha nraub qaum. Lawv tuaj yeem siv rau hauv kev kho tus txha caj qaum, degenerative spinal condition, thiab spinal deformities. Hauv kev phais tus txha caj qaum, cortical screws feem ntau yog siv nrog cov pas nrig lossis daim hlau los muab kev ruaj ntseg ntxiv thiab kev txhawb nqa rau tus txha nraub qaum.
7. Cortical Screws hauv Fracture Fixation
Cortical screws kuj feem ntau siv los kho cov pob txha. Lawv tuaj yeem siv los tswj cov pob txha uas tau tawg lossis tawg, thiab tuaj yeem pab txhawb kev kho mob thiab txo cov kev pheej hmoo ntawm cov teeb meem.
8. Cov txheej txheem phais rau Cortical Screw Placement
Cov txheej txheem phais rau cortical ntsia hlau qhov chaw yuav nyob ntawm qhov chaw thiab qhov hnyav ntawm qhov raug mob lossis kev kho mob. Feem ntau, cov txheej txheem suav nrog kev txiav ntawm qhov chaw ntawm qhov raug mob lossis mob thiab siv cov cuab yeej tshwj xeeb los npaj cov pob txha rau kev tso cov ntsia hlau. Cov ntsia hlau tau muab tso rau hauv cov pob txha, thiab nws txoj hauj lwm raug lees paub los ntawm kev siv cov duab kos duab. Cov ntsia hlau ntxiv tuaj yeem muab tso rau raws li xav tau los muab kev ruaj ntseg ntxiv.
9. Kev kho mob tom qab phais thiab rov kho dua
Tom qab kev phais, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov lus qhia txog kev kho mob tom qab koj tus kws phais. Qhov no yuav suav nrog kev hnav khaub ncaws lossis nrum kom tsis txhob cuam tshuam rau thaj chaw cuam tshuam, noj tshuaj kho mob raws li tau hais tseg, thiab koom nrog kev kho lub cev los pab kom rov muaj zog thiab txav mus los. Lub sij hawm rov qab yuav txawv nyob ntawm qhov hnyav ntawm qhov raug mob los yog kev kho mob.
10. Teeb meem ntawm Cortical Screw Placement
Raws li nrog rau txhua txoj kev phais, muaj kev pheej hmoo cuam tshuam nrog cortical ntsia hlau tso. Cov no yuav muaj xws li kev kis kab mob, los ntshav, paj hlwb puas, thiab cov teeb meem cuam tshuam nrog kev siv tshuaj loog. Tsis tas li ntawd, muaj kev pheej hmoo ntawm cov ntsia hlau tsis ua haujlwm lossis xoob, uas tuaj yeem ua rau muaj teeb meem ntxiv thiab yuav tsum tau kho dua tshiab.
11. Xaus
Cortical screws yog cov cuab yeej tseem ceeb hauv kev phais orthopedic, muab kev ruaj ntseg thiab kev txhawb nqa rau cov pob txha uas tau tawg lossis tawg. Lawv feem ntau siv rau hauv kev phais txha caj qaum, pob txha fixation, thiab kev sib koom tes arthroplasty. Txawm li cas los xij, kev ceev faj yuav tsum tau ua kom ntseeg tau tias qhov kev tso kawm kom raug thiab txo qis kev pheej hmoo ntawm cov teeb meem.
12. FAQs
Puas yog cortical screws ruaj khov? Cortical screws tuaj yeem raug tshem tawm tom qab cov pob txha zoo lawm, tab sis lawv tseem tuaj yeem tso rau hauv qhov chaw mus tas li.
Nws yuav siv sij hawm ntev npaum li cas kom rov zoo los ntawm kev phais cortical ntsia hlau? Lub sij hawm rov qab yuav txawv nyob ntawm qhov hnyav ntawm qhov raug mob lossis kev kho mob, tab sis yuav siv sij hawm ntau lub lis piam mus rau ob peb lub hlis.
Cov cortical screws puas tuaj yeem siv rau hauv kev sib koom tes hloov pauv? Yog lawm, cortical screws yuav siv tau rau hauv kev sib koom tes hloov kev phais kom muaj kev ruaj ntseg ntxiv thiab kev txhawb nqa.
Dab tsi yog qhov teeb meem feem ntau ntawm cortical ntsia hlau tso? Feem ntau cov teeb meem ntawm cortical ntsia hlau qhov chaw muaj xws li kis kab mob, los ntshav, paj hlwb puas, thiab ntsia hlau tsis ua hauj lwm los yog loosening.
Puas muaj peev xwm rau cortical screws ua rau pob txha tawg? Yog lawm, qhov chaw tsis raug ntawm cortical screws lossis kev ntxhov siab tshwm sim los ntawm cov ntsia hlau tuaj yeem ua rau pob txha pob txha lossis lwm yam teeb meem.
