Amalungu Esihlahle External Fixator - Uhlobo F

Injongo esisiseko yokulungiswa kwe-fracture kukuzinzisa ithambo eliphukileyo, ukunika amandla ukuphulukiswa ngokukhawuleza kwethambo elenzakeleyo, kunye nokubuyisela ukuhamba kwangaphambili kunye nomsebenzi opheleleyo wesigxina esonzakeleyo.

Ukulungiswa kwangaphandle bubuchule obusetyenziselwa ukunceda ukuphilisa amathambo aphukile kakhulu. Olu hlobo lonyango lwamathambo lubandakanya ukukhusela ukuphuka ngesixhobo esikhethekileyo esibizwa ngokuba yi-fixator, engaphandle komzimba. Ukusebenzisa ekhethekileyo Skrubu za mifupa (ebizwa ngokuba yizikhonkwane eziqhelekileyo) ezidlula esikhumbeni kunye nemisipha, i-fixator ixhunywe kwithambo elonakalisiweyo ukuze ligcinwe ngokufanelekileyo njengoko liphilisa.

Isetyenziselwa ntoni i- External Fixator ?

Isixhobo sokulungiswa kwangaphandle singasetyenziselwa ukugcina amathambo aphukileyo azinzile kwaye alungelelanise. Isixhobo sinokuhlengahlengiswa ngaphandle ukuze kuqinisekiswe ukuba amathambo ahlala kwindawo efanelekileyo ngexesha lenkqubo yokuphulukisa. Esi sixhobo sisetyenziswa ngokuqhelekileyo kubantwana kwaye xa ulusu phezu kwe-fracture lonakalisiwe.

Zeziphi iintlobo ze- External Fixator ?

Kukho iintlobo ezintathu ezisisiseko ze- External Fixators : i-standard uniplanar fixator, i-ring fixator, kunye ne-hybrid fixator.

Izixhobo ezininzi ezisetyenziselwa ukulungiswa kwangaphakathi zahlulahlulwe ngokweendidi ezimbalwa eziphambili: iingcingo, izikhonkwane kunye nezikrufu, iipleyiti, kunye nezikhonkwane ze-intramedullary okanye iintonga.

I-Staples kunye ne-clamps zikwasetyenziswa ngamaxesha athile kwi-osteotomy okanye ukulungiswa kwe-fracture. I-autogenous bone grafts, i-allografts, kunye ne-bone graft substitutes zihlala zisetyenziselwa unyango lweziphene zamathambo zezizathu ezahlukeneyo. Ukwaphuka okusulelekileyo kunye nokunyangwa kosulelo lwethambo, amaso okubulala iintsholongwane asetyenziswa rhoqo.

Amalungu Esihlahle External Fixator : Isishwankathelo

Isandla siyinxalenye ebalulekileyo edibanisa i-forearm kwisandla kwaye inika inkxaso kunye nokuguquguquka ukwenza imisebenzi eyahlukeneyo. Ngelishwa, ukwenzakala esihlahleni kuqhelekile kwaye kunokubangelwa zizinto ezahlukeneyo ezifana nokuwa, ukwenzakala kwezemidlalo, kunye neengozi zemoto. Kwiimeko ezinzima, oku kwenzakala kunokufuna ukungenelela kokuhlinzwa, kwaye i-wrist joint External Fixator yindlela yonyango ethandwayo yokuphuka okukhulu kwesandla. Kweli nqaku, siza kuxoxa ngejoyini yesihlahla External Fixator ngokweenkcukacha, kubandakanywa nenkcazo yayo, iindidi, izalathisi, kunye neengxaki.

Intshayelelo

Umdibaniso wesihlahla External Fixator sisixhobo sonyango esisetyenziselwa ukuzinzisa amathambo ophukileyo esihlahleni. Isixhobo sinezikhonkwane zetsimbi okanye izikrufu ezincanyathiselwe emathanjeni ngapha nangapha kokwaphuka kwaye ziqhagamshelwe ngesakhelo sentsimbi ngaphandle kwesikhumba. Esi sakhelo sigcina amathambo kwindawo kwaye sivumela ukuba siphilise ngokuchanekileyo.

Iintlobo ze External Fixators

Kukho iintlobo ngeentlobo ze External Fixators ezisetyenziselwa ukunyanga ukophuka kwesihlahla. Ezinye iintlobo eziqhelekileyo ziquka:

Uniplanar External Fixators

I-Uniplanar External Fixators luhlobo olulula kakhulu lwe-fixator kwaye lubandakanya indiza enye yenkxaso. Ezi zilungisi zisetyenziselwa iifractures ezilula kwaye zibonelela ngokuzinza okulinganiselwe.

ISetyhula External Fixators

Isetyhula External Fixators iquka amakhonkco amabini okanye ngaphezulu adityaniswe ngeengcingo okanye ngeentonga. Ezi zilungisi zisetyenziswa kwiifractures ezinzima kwaye zibonelela ngokuzinza okuphezulu.

I-Hybrid External Fixators

I-Hybrid External Fixators yindibaniselwano ye-uniplanar kunye nezilungisi zesetyhula. Ezi zilungisi zisetyenziswa kwiifractures ezinzima apho ukudibanisa ukuzinza kunye nokuguquguquka kuyadingeka.

Iimpawu ze External Fixator Ukusetyenziswa

External Fixators zisetyenziswa ikakhulu ukunyanga ukophuka kwesihlahla okumandundu ezingenako ukunyangwa ngeesamente okanye iibrayisi. Ezinye iimpawu eziqhelekileyo zokusetyenziswa kwe- External Fixator ziquka:

Vula amaqhekeza

Ukuqhekeka okuvulekileyo kwenzeka xa ithambo eliphukile lingena esikhumbeni, linyusa umngcipheko wokusuleleka. External Fixators ingasetyenziselwa ukuzinzisa ukwaphuka kunye nokunciphisa umngcipheko wosulelo.

Iifractures eziqhubekayo

Ukuqhekeka okuphindaphindiweyo kwenzeka xa ithambo liphukile libe ngamaqhekeza amaninzi. External Fixators ingasetyenziselwa ukuzinzisa ithambo kunye nokukhuthaza ukuphilisa ngokufanelekileyo.

Ukuqhekeka ngomonakalo wezicubu ezithambileyo

Ukuqhekeka okubandakanya umonakalo kwizicubu ezithambileyo ezijikeleze ithambo kunokuba nzima ukunyanga. External Fixators ingasetyenziselwa ukuzinzisa ithambo ngelixa ivumela izicubu ezithambileyo ukuba ziphilise.

Iingxaki ze External Fixator Ukusetyenziswa

Njengaso nasiphi na isixhobo sonyango, External Fixators inokubangela iingxaki. Ezinye iingxaki eziqhelekileyo ziquka:

Usulelo

External Fixators inokunyusa umngcipheko wosulelo, ngakumbi ukuba isixhobo asigcinwanga kakuhle.

Pin Site Ukudumba

Izikhonkwane okanye izikrufu ezisetyenziswa kwi- External Fixators zinokulucaphukisa ulusu kwaye zibangele ukudumba.

Ilahleko yoluhlu lokuhamba

External Fixators inokunciphisa uluhlu lwesindululo kwisihlahla esichaphazelekayo, esinokuba ngumceli mngeni wokubuyisela emva kokuba isixhobo sisusiwe.

Ukuqukumbela

Umdibaniso wesihlahla External Fixator lukhetho olusebenzayo lonyango lokwaphuka kwesihlahla ngokuqatha. Inika uzinzo kumathambo aphukileyo, ukuvumela ukuba aphilise ngokuchanekileyo. Nangona kunjalo, njengaso nasiphi na isixhobo sonyango, External Fixators inokubangela iingxaki. Izigulane kufuneka zisebenze ngokusondeleyo nababoneleli babo bezempilo ukuqinisekisa ukuba isixhobo sigcinwe ngokufanelekileyo kwaye naziphi na iingxaki zilungiswa ngokukhawuleza.