Utyando lwamathambo lujolise ekubuyiseleni ukusebenza kakuhle nasekuthomalaliseni iintlungu, kwaye enye into ebalulekileyo kukukhetha imithungo esetyenziselwa ukulungisa izicubu. Phakathi kwezinto ezahlukeneyo zokuthungela,imithungo yepolyesterziye zavela njengokhetho olukhethwayo ngenxa yokuqina kwazo kunye nokusebenza kwazo okuthembekileyo kwiinkqubo ezinzima. Kweli nqaku, sihlola isizathu sokuba i-polyester sutures ithandwa kakhulu kutyando lwamathambo, izibonelelo zazo eziphambili, kunye nendima yazo ekukhuthazeni ukuphinda kulunge kakuhle kwesigulana.
Kutheni Izinto Zokuthunga Zibalulekile Kutyando Lwamathambo
Ukukhetha izinto ezifanelekileyo zokuthunga kubalulekile kutyando lwamathambo kuba luchaphazela ngqo inkqubo yokuphiliswa. Iinkqubo zokulungisa amathambo zihlala ziquka ukulungisa imisipha, imisipha, okanye izihlunu, zifuna ukuthunga okunokumelana noxinzelelo olukhulu kunye noxinzelelo. Kule misebenzi inzima, ukuthunga kwe-polyester kunika amandla afunekayo kunye nokuguquguquka. Iimpawu zazo ezikhethekileyo zizenza zibe lukhetho olufanelekileyo, ngakumbi kutyando apho inkxaso yezicubu yexesha elide iyimfuneko.
Umzekelo, kwiimeko zokulungiswa kwe-rotator cuff, oogqirha botyando bakhetha ukusebenzisa i-polyester sutures ngenxa yokuba inamandla okutsala aqinileyo, nto leyo enceda ekuqiniseni i-tendon emathanjeni ngexesha lokuphiliswa. Oku kuqinisekisa ukulungiswa okuzinzileyo, kunciphisa umngcipheko wokwenzakala kwakhona kwaye kukhuthaze ukuchacha ngokukhawuleza kwesigulana.
Iingenelo eziphambili zePolyester Sutures kwiOrthopedics
1. Amandla aphezulu okuThamba
Ii-sutures ze-polyester zaziwa nge-amandla aphezulu okuxinana, nto leyo eyenza ukuba zifaneleke kwiinkqubo ezifuna ukuthungwa okuqinileyo nokuhlala ixesha elide. Ngokungafaniyo nemithungo efunxwayo ewohlokayo ngokuhamba kwexesha, imithungo ye-polyester inika inkxaso esisigxina kwizicubu ezilungisiweyo. Olu phawu luluncedo ngakumbi kwiindawo ezixinezelekileyo njengedolo okanye igxalaba, apho imithungo elungisiweyo kufuneka imelane neentshukumo zomzimba kunye nobunzima.
Ngokomzekelo, ekwakheni kwakhona i-anterior cruciate ligament (ACL), i-polyester sutures idlala indima ebalulekileyo. Amandla ale sutures anceda ukugcina ukuthembeka kwe-graft fixation, enika uzinzo olufunekayo ukuze kubuyiselwe umva ngempumelelo kunye nempumelelo yexesha elide.
2. Ukusabela Okuncinci Kwezicubu
Enye inzuzo yokusebenzisaumthungo we-polyester we-orthopedicsukuhambelana kwayo nezinto eziphilayo. Ii-polyester sutures zinomphezulu ogudileyo, ongafunxwayo onciphisa ukusabela kwezicubu. Oku kunciphisa umngcipheko wokudumba kunye nosulelo, eziziingxaki eziqhelekileyo kwiinkqubo zotyando.
Uphononongo olupapashwe kwi-Ijenali yoPhando lweMithambobafumanise ukuba izigulana ezilungisiweyo imisipha zisebenzisa i-polyester sutures ziye zafumana amazinga aphantsi okudumba emva kotyando xa kuthelekiswa nezo zafumana i-sutures ezenziwe ngezinye izinto. Oku kugxininisa ukubaluleka kokukhetha i-sutures ezikhuthaza indawo yokuphilisa engathinteli kakhulu.
3. Ukusetyenziswa kwezinto ezahlukeneyo
Ii-sutures ze-polyester zinokusetyenziswa ngeendlela ezahlukeneyo kwaye zingasetyenziswa kwiintlobo ngeentlobo zotyando lwamathambo, ukusuka ekulungisweni kwemisipha kunye nemisipha ukuya ekufakweni kwamalungu endaweni yawo. Ukuqina kwazo kuzenza zilungele zombini izicubu ezithambileyo kunye nokuqiniswa kwamathambo. Ukongeza, ukuguquguquka kwazo kuvumela oogqirha ukuba bafezekise amaqhina achanekileyo nakhuselekileyo, nokuba kukwimimandla yotyando enzima.
Umzekelo, kwiindlela zotyando zokutshintshwa kwesinqe, i-polyester sutures isetyenziselwa ukuvala iileya ezinzulu zemisipha. Ukuguquguquka kwayo kunye namandla ayo kuqinisekisa ukuba izicubu zemisipha zibambene ngokuqinileyo, kunciphisa amathuba okususwa kwenxeba kwaye kuxhase ukuhamba ngokukhawuleza kwesigulana emva kotyando.
Impembelelo yePolyester Sutures ekuPhileni kweSigulana
Ukukhethwa kwezinto zokuthungela kunempembelelo ethe ngqo ekuchacheni kwesigulana. Ii-polyester sutures, ezihlala ixesha elide kwaye zinganyangeki ukunwebeka, zibonelela ngenkxaso efunekayo kwizicubu ezilungisiweyo, zinceda ukuba ziphilise ngendlela efanelekileyo. Oku kubalulekile ekugcineni uzinzo kunye nokusebenza kwamalungu.
Kwizigulane, oku kuthetha umngcipheko oncitshisiweyo weengxaki kunye nexesha lokuchacha eliqikelelweyo. Kwiinkqubo zotyando lwamathambo ezifana nokulungiswa kwemisipha, apho inkqubo yokuphiliswa inokuba nde, ukusetyenziswa kwee-sutures ezikumgangatho ophezulu ezifana neze-polyester kunokwenza umahluko omkhulu kwisiphumo. Ukulungiswa kwemisipha exhaswa kakuhle kunokukhokelela ekuphuculweni kwamandla, ukunciphisa iintlungu, kunye nokuvuselelwa ngokukhawuleza, okuvumela izigulane ukuba zibuyele kwimisebenzi yazo yesiqhelo ngokukhawuleza.
Isifundo seTyala: Iisuti zePolyester kwi-ACL Reconstruction
Umzekelo osebenzayo wokusebenza kakuhle kwe-polyester sutures unokubonwa kwiindlela zokuvuselela i-ACL. Le nkqubo yenziwa ukulungisa i-ACL ekrazukileyo, ukwenzakala okuqhelekileyo phakathi kwabadlali. Olu tyando lubandakanya ukufakelwa kwe-tendon ukuze kuthathelwe indawo i-ligament eyonakeleyo, kwaye kusetyenziswa i-polyester sutures ukuqinisa le graft endaweni yayo.
Uphononongo lweklinikhi olubandakanya izigulana ezili-100 ezakhiwa ngokutsha kwe-ACL lufumanise ukuba abo bafumana i-polyester sutures babe neengxaki ezimbalwa ezinxulumene nokutyibilika kwe-graft. Ukongeza, aba zigulana baxele amazinga aphezulu okwaneliseka kunye namaxesha okuchacha ngokukhawuleza xa kuthelekiswa nabo babenezixhobo ezahlukeneyo ze-suture. Oku kubonisa indima ebalulekileyo edlalwa yi-polyester sutures ekuqinisekiseni impumelelo yeenkqubo zamathambo.
Ii-polyester sutures zibonakalise ukuba zizixhobo ezibalulekileyo kutyando lwamathambo ngenxa yamandla azo, ukuthembeka kwazo, kunye nokusabela okuncinci kwezicubu. Ukusetyenziswa kwazo kwiinkqubo ezinje ngokulungiswa kwemisipha kunye nokutshintshwa kwamalungu kuncedisa kakhulu kwimpumelelo iyonke yotyando kwaye kuphucula ukuchacha kwesigulana. Ngokubonelela ngenkxaso eqinileyo kwiizicubu eziphilisayo, ii-polyester sutures zinceda ukunciphisa iingxaki, ziphucule iziphumo zotyando, kwaye ziququzelele ukulungiswa ngokukhawuleza.
Kwabo basebenza ngezempilo, ukuqonda indimaumthungo we-polyester we-orthopedicsKubalulekile ekwenzeni izigqibo ezinolwazi ezinceda ngokuthe ngqo kukhathalelo lwezigulane. Njengoko uphando kunye netekhnoloji ziqhubeka zihambela phambili, ukusetyenziswa kwezinto zokuthunga ezikumgangatho ophezulu ezifana ne-polyester kusenokwenzeka ukuba kuxhaphake ngakumbi, nto leyo ephucula ngakumbi iziphumo zotyando lwamathambo.
Ngamafutshane, ukukhethwa kwee-polyester sutures kunokuba luncedo kakhulu kwiinkqubo zamathambo, okubonelela ngesisombululo esithembekileyo esixhasa ukuphiliswa okusebenzayo kunye nokuchacha kwexesha elide. Kwizigulana ezityandwa ngamathambo, olu khetho lunokuthetha umahluko phakathi kokuchacha okuthe tye kunye nokuvuselelwa ixesha elide, nto leyo egxininisa ukubaluleka kokusebenzisa izixhobo ezifanelekileyo ukuze kuphumelele utyando.
Ixesha leposi: Novemba-13-2024
