Dynamic Axial Ncaj Hom Sab Nraud Fixator

Lub hom phiaj tseem ceeb ntawm kev txhim kho pob txha pob txha yog txhawm rau txhim kho cov pob txha pob txha, ua kom cov pob txha raug mob sai sai, thiab rov qab mus sai sai thiab ua haujlwm tag nrho ntawm qhov raug mob sab nraud.

External fixation yog ib txoj kev siv los kho cov pob txha tawg loj. Hom kev kho mob orthopedic no suav nrog kev ruaj ntseg pob txha nrog cov cuab yeej tshwj xeeb hu ua fixator, uas yog sab nraud rau lub cev. Siv cov pob txha tshwj xeeb (feem ntau hu ua pins) uas dhau los ntawm daim tawv nqaij thiab cov leeg, lub fixator txuas nrog cov pob txha puas kom nws nyob rau hauv kev sib raug zoo raws li nws kho.

Lub fixator sab nraud siv rau dab tsi?

Ib qho cuab yeej fixation sab nraud tuaj yeem siv los ua kom cov pob txha tawg kom ruaj khov thiab ua kom zoo. Cov cuab yeej tuaj yeem hloov kho sab nraud kom ntseeg tau tias cov pob txha nyob hauv qhov chaw zoo thaum lub sijhawm kho. Cov cuab yeej no feem ntau yog siv rau hauv cov menyuam yaus thiab thaum cov tawv nqaij ntawm cov pob txha puas lawm.

Dab tsi yog hom kev kho sab nraud?

Muaj peb yam yooj yim ntawm cov fixators sab nraud: tus qauv uniplanar fixator, nplhaib fixator, thiab hybrid fixator.

Cov khoom siv ntau yam siv rau kev kho sab hauv yog kwv yees muab faib ua ob peb pawg loj: xov hlau, pins thiab screws, daim hlau, thiab cov ntsia hlau intramedullary lossis rods.

Staples thiab clamps kuj siv qee zaus rau osteotomy lossis pob txha fixation. Autogenous pob txha grafts, allografts, thiab pob txha hloov pauv pob txha yog nquag siv rau kev kho pob txha tsis xws luag ntawm ntau yam ua rau. Rau cov kab mob sib kis nrog rau kev kho pob txha kab mob, cov hlaws tshuaj tua kab mob feem ntau siv.

Dynamic Axial Ncaj Hom Sab Nraud Fixator: Phau Ntawv Qhia

Thaum nws los kho pob txha thiab lwm yam mob orthopedic, sab nraud fixators ua lub luag haujlwm tseem ceeb hauv kev tswj hwm thiab kho cov neeg mob. Ib tug xws li sab nrauv fixator yog dynamic axial ncaj hom sab nraud fixator, uas tau txais cov koob meej ntawm cov kws phais orthopedic vim nws cov qauv tsim thiab kev ua haujlwm. Nyob rau hauv phau ntawv qhia no, peb yuav delve tob rau hauv cov ntsiab lus ntawm dynamic axial ncaj hom sab nraud fixators, nrog rau lawv tsim, indications, zoo, thiab kev txwv.

1. Taw qhia

Dynamic axial ncaj hom sab nraud fixator yog ib qho khoom siv sab nraud siv los tswj cov pob txha tawg lossis cov pob txha tawg hauv cov neeg mob. Nws yog feem ntau siv nyob rau hauv rooj plaub uas kev kho sab hauv tsis yog ib qho kev xaiv, los yog qhov uas yuav tsum tau tswj thiab maj mam cuam tshuam los yog compression ntawm qhov chaw tawg. Lub dynamic axial ncaj hom sab nraud fixator tso cai rau axial compression thiab cuam tshuam, nrog rau kev sib hloov thiab kev txhais lus, ua rau nws muaj ntau yam hauv kev kho mob ntau yam orthopedic.

2. Dab tsi yog Dynamic Axial Straight Type External Fixator?

Lub dynamic axial ncaj hom sab nraud fixator yog ib qho khoom siv sab nraud ua los ntawm cov hlau los yog carbon fiber rods, uas txuas nrog clamps lossis pins uas tau muab tso rau hauv cov pob txha. Cov cuab yeej tuaj yeem hloov kho kom muaj kev sib txuam lossis cuam tshuam ntawm qhov chaw tawg, nyob ntawm tus kws phais qhov yuav tsum tau ua. Cov cuab yeej tseem tuaj yeem siv los kho qhov deformities lossis malunions ntawm cov pob txha los ntawm maj mam siv lub siab ntawm qhov xav tau.

3. Cov Cheebtsam ntawm Dynamic Axial Ncaj Hom Sab Nraud Fixator

Lub dynamic axial ncaj hom sab nraud fixator feem ntau muaj cov hauv qab no:

• Hlau los yog carbon fiber rods ntawm txawv ntev thiab diameters

• Clamps los yog pins rau fixation rau cov pob txha

• Adjustable connectors rau txuas rods thiab clamps / pins

• Locking mechanisms rau kev ruaj ntseg ntawm cov pas nrig thiab clamps / pins

• Compression thiab cuam tshuam cov cuab yeej rau axial compression lossis cuam tshuam ntawm qhov chaw tawg

• Kev txhais lus thiab kev hloov kho mechanisms

4. Indications ntawm Dynamic Axial Ncaj Hom Sab Nraud Fixator

Lub dynamic axial ncaj hom sab nraud fixator yog qhia rau cov hauv qab no:

• Qhib pob txha nrog cov ntaub so ntswg ntau puas

• High-zog fractures nrog loj comminution los yog pob txha poob

• Kev puas tsuaj uas nyuaj rau kev ruaj khov nrog cov khoom siv kho qhov muag sab hauv

• Malunions los yog nonunions ntawm cov pob txha

• Kho osteotomies los yog cov txheej txheem pob txha lengthening

• Tumor resections los yog pob txha tsis xws luag yuav tsum tau reconstruction

5. Qhov zoo ntawm Dynamic Axial Ncaj Hom Sab Nraud Fixator

Lub dynamic axial ncaj hom sab nraud fixator muaj ntau qhov zoo dua lwm cov fixators sab nraud, suav nrog:

• Versatility hauv kev kho ntau yam mob orthopedic

• Muaj peev xwm siv tau tswj thiab maj mam compression lossis cuam tshuam

• Tsawg kawg ntawm cov ntaub so ntswg cuam tshuam thaum muab tso rau

• Tsis xav tau kev phais lossis kev phais ntawm cov leeg

• Kev mob ntxov ntxov ntawm tus neeg mob tuaj yeem ua tau

• Ib qho yooj yim adjustability thiab tshem tawm cov cuab yeej

6. Kev txwv ntawm Dynamic Axial Ncaj Hom Sab Nraud Fixator

Txawm hais tias nws qhov zoo, dynamic axial ncaj hom sab nraud fixator muaj qee qhov kev txwv uas yuav tsum tau coj mus rau hauv tus account, suav nrog:

• Kev pheej hmoo ntawm tus kab mob kis kab mob, uas tuaj yeem ua rau muaj teeb meem ntxiv

• Xav tau kev saib xyuas nruj thiab hloov kho ntawm lub cuab yeej kom tsis txhob muaj ntau dhau los yog kev cuam tshuam

• Nyuaj hauv kev ua tiav kev ruaj khov txaus hauv cov neeg rog rog lossis cov leeg nqaij tsis tshua muaj zog

• Kev txwv ntau ntawm cov lus tsa suab nyob rau hauv qhov cuam tshuam limb thaum kho

• Kev pheej hmoo ntawm kev raug mob neurovascular thaum muab tso rau lossis hloov kho lub cuab yeej

7. Yuav ua li cas yog Dynamic Axial Ncaj Hom Sab Nraud Fixator Tso?

Qhov chaw ntawm dynamic axial ncaj hom sab nraud fixator feem ntau ua raws li kev siv tshuaj loog hauv cheeb tsam hauv chav ua haujlwm. Cov txheej txheem suav nrog kev ntxig pins lossis clamps rau hauv cov pob txha ntawm qhov deb ntawm qhov chaw tawg, ua raws li daim ntawv thov ntawm cov khoom siv sab nraud los txuas cov pins / clamps nrog rods.

Cov cuab yeej raug kho kom ua tiav qhov xav tau ntawm compression lossis cuam tshuam ntawm qhov chaw tawg, thiab kev saib xyuas thiab kev hloov kho ntawm cov cuab yeej yuav tsum tau ua kom zoo thiab ua kom zoo ntawm cov pob txha tawg.

8. Kev saib xyuas thiab tu ntawm Dynamic Axial Ncaj Hom Sab Nraud Fixator

Kev saib xyuas kom zoo thiab kev saib xyuas ntawm dynamic axial ncaj hom sab nraud fixator yog qhov tseem ceeb los tiv thaiv cov teeb meem xws li kab mob kab mob lossis cov cuab yeej tsis ua haujlwm. Cov neeg mob feem ntau tau qhia txog yuav ua li cas ntxuav thiab hnav khaub ncaws ntawm tus pin qhov chaw thiab raug qhia kom tsis txhob muab cov cuab yeej tso rau hauv dej.

Kev teem sijhawm ua raws li niaj zaus nrog tus kws phais orthopedic yuav tsum tau saib xyuas kev kho mob thiab kho cov cuab yeej raws li xav tau.

9. Cov teeb meem cuam tshuam nrog Dynamic Axial Ncaj Hom Sab Nraud Fixator

Cov teeb meem cuam tshuam nrog dynamic axial ncaj hom sab nraud fixators tuaj yeem suav nrog:

• Pin kab mob

• Ntaus tsis ua hauj lwm los yog loosening ntawm pins/clamps

• Poob kev sib dhos los yog txo cov pob txha tawg kom ruaj khov

• Neurovascular raug mob

• Joint stiffness los yog contractures

• Cov leeg nqaij atrophy lossis tsis muaj zog

• Mob lossis tsis xis nyob ntawm qhov chaw tus pin

10. Cov lus xaus

Dynamic axial ncaj hom sab nraud fixator yog ib qho cuab yeej tseem ceeb hauv kev tswj cov pob txha thiab lwm yam kev mob orthopedic, muab qhov tshwj xeeb zoo dua lwm cov fixators sab nraud. Txawm li cas los xij, kev xaiv tus neeg mob kom raug thiab ua tib zoo saib xyuas cov cuab yeej yog qhov tseem ceeb kom tsis txhob muaj teeb meem thiab ua kom cov txiaj ntsig tau zoo.

11. FAQs

1. Nws yuav siv sij hawm ntev npaum li cas los tso dynamic axial ncaj hom sab nraud fixator? Qhov chaw ntawm dynamic axial ncaj hom sab nraud fixator feem ntau yuav siv sij hawm ob peb teev, nyob ntawm qhov nyuaj ntawm cov pob txha thiab tus neeg mob lub cev.

2. Puas yog dynamic axial ncaj hom sab nraud fixator mob? Qhov chaw ntawm dynamic axial ncaj hom sab nraud fixator tuaj yeem tsis xis nyob, tab sis lub cuab yeej nws tus kheej yuav tsum tsis txhob ua rau mob hnyav.

3. Ntev npaum li cas tus neeg mob yuav tsum hnav lub dynamic axial ncaj hom sab nraud fixator? Lub sij hawm ntawm kev kho sab nraud nws txawv nyob ntawm seb qhov mob puas los yog mob tau kho, tab sis nws feem ntau kav ntev li ob peb lub lis piam mus rau ob peb lub hlis.

4. Puas tuaj yeem hloov kho dynamic axial ncaj hom sab nraud fixator? Yog lawm, cov cuab yeej tuaj yeem hloov kho kom muab qhov xav tau ntawm compression lossis cuam tshuam ntawm qhov chaw tawg.

5. Puas muaj lwm txoj kev kho mob rau dynamic axial ncaj hom sab nraud fixator? Cov khoom siv kho vaj tse sab hauv, xws li cov phaj thiab cov ntsia hlau, tuaj yeem siv los txhim kho kev puas tsuaj, tab sis lawv yuav tsis tsim nyog rau txhua kis. Lwm cov khoom siv kho mob sab nraud, xws li lub voj voog fixators lossis hybrid fixators, kuj tseem siv tau raws li tus neeg mob xav tau.