Hauv kev phais orthopedic, precision, yoog raws, thiab kev ruaj ntseg yog qhov tseem ceeb thaum nws los kho cov pob txha nyuaj thiab ua kom yooj yim rau kev tsim kho ntawm ceg.
Ntawm cov cuab yeej tseem ceeb tshaj plaws nyob rau hauv tus kws phais mob orthopedic lub arsenal yog tus kho sab nraud - cov cuab yeej kho mob tsim los kom cov pob txha nyob sab nraud ntawm lub cev.
Nrog rau kev nce qib hauv kev tsim vaj tsev thiab cov ntaub ntawv txuas ntxiv, niaj hnub sab nrauv fixer systems tau ua lub luag haujlwm hloov pauv hauv kev txhim kho cov txiaj ntsig kev kho mob rau ntau yam mob musculoskeletal.
External Fixer yog dab tsi?
Ib qho khoom kho sab nraud, lossis cov khoom kho sab nraud, yog ib qho kev phais uas siv los kho cov pob txha tawg thaum tso cai rau cov nqaij mos zoo. Tsis zoo li kev txhim kho sab hauv (xws li daim hlau thiab cov ntsia hlau), ib qho khoom siv sab nraud ua haujlwm sab nraud ntawm lub cev thiab txuas nrog cov pob txha ntawm percutaneous pins lossis xov hlau, uas dhau los ntawm daim tawv nqaij thiab pob txha thiab ruaj ntseg los ntawm rods, clamps, thiab adjustable thav duab. Qhov no tsim ib qho kev tsim kho uas tuav cov pob txha tawg lossis rov tsim kho kom zoo dua qub.
Cov Ntsiab Lus Tseem Ceeb ntawm Niaj Hnub NoSab nrauv Fixer
Niaj hnub nimno sab nrauv fixers yog modular thiab customizable, feem ntau muaj xws li:
Fixation Pins los yog Hlau: Ntxig rau hauv cov pob txha, lawv yog qhov tseem ceeb ntawm cov pob txha pob txha. Cov no tuaj yeem yog ib nrab-pins (xov ntawm ib sab) lossis tag nrho cov pins (dhau los ntawm ob qho tib si cortices).
Txuas Rods: Cov pas nrig no khiav sab nraud thiab ua lub luag haujlwm tseem ceeb txuas rau txhua tus pins.
Clampslos yogpob qij txhatso cai rau angular thiab positional kho, uas yogtseem ceeb heev rau kho pob txha alignment.
Nplhaib los yog voj voog(nyob rau hauv Ilizarov-hom systems): Siv nyob rau hauv complex limb reconstructions los yog deformity kho, muab multiplanar tswj.
High-qib stainless hlau, carbon fiber, thiab titanium alloys feem ntau yog siv los xyuas kom meej durability, biocompatibility, thiab imaging transparency.
Thaum twg External Fixers siv?
Cov fixers sab nraud yog tshwj xeeb tshaj yog haum rau cov xwm txheej nyuaj lossis muaj kev pheej hmoo siab, suav nrog:
Qhib Fractures: Thaum cov pob txha raug thiab muaj kev pheej hmoo kis mob siab, cov kho sab nraud kom tsis txhob cuam tshuam cov ntaub so ntswg ntxiv.
Comminuted Fractures: Thaum cov pob txha tawg mus rau hauv ntau qhov tawg, kev kho sab nraud muab kev tswj kom zoo dua ntawm kev sib tw thiab kev nro.
Limb Lengthening thiab Deformity Kho: Kev hloov kho me ntsis ntawm cov fixators tso cai rau kev tswj cov pob txha cuam tshuam thiab rov kho dua lub sijhawm.
Kab mob los yog Nonunion Cases: Nyob rau hauv cov pob txha muaj mob los yog yav tas los ua tsis tau tejyam kev phais, cov kho sab nraud txo cov kev raug mob phais thiab tso cai rau kev kho mob.
Pediatric Orthopedics: Sab nrauv fixers tuaj yeem ua raws li kev loj hlob thiab tsis tshua muaj kev cuam tshuam rau kev tsim cov pob txha.
Tus kws kho mob sab nraud tau hloov zuj zus los ntawm cov cuab yeej ua kom ruaj khov rau hauv cov kev daws teeb meem orthopedic muaj peev xwm los daws cov pob txha nyuaj tshaj plaws thiab deformities. Nws cov xwm txheej sab nraud tso cai rau kev tswj hwm zoo dua, txo qis kev pheej hmoo kis mob, thiab kev hloov kho tom qab lub sijhawm tiag tiag - txhua qhov tseem ceeb hauv cov qauv kev saib xyuas orthopedic niaj hnub no.
Rau cov tsev kho mob, chaw kho mob, thiab cov chaw muag khoom, xaiv qhov kev txhim kho sab nraud uas txhim khu kev qha txhais tau tias yog qhov tseem ceeb ntawm kev nyab xeeb, kev yoog raws, thiab kev ua tau zoo. Kev nqis peev hauv kev siv thev naus laus zis niaj hnub sab nraud tsis yog qhov teeb meem ntawm kev phais kev ua haujlwm xwb - nws yog kev cog lus rau cov neeg mob tau txais txiaj ntsig zoo dua.
Yog tias koj tab tom nrhiav kev ruaj khov, txhim khu kev qha sab nrauv fixation tov haum rau radial thiab transarticular puas, peb 5.0 Series sab nrauv fixators yog ib qho kev xaiv zoo tshaj. Raws li cov kws tshaj lij kev tsim khoom, Shuangyang Medical muaj cov khoom zoo, modular sab nraud fixator tshuab uas txhawb nqa ntau yam kev siv tshuaj kho mob thiab xyuas kom muaj kev nyab xeeb thiab kev kho mob zoo.
Post lub sij hawm: Lub Xya hli ntuj-29-2025