Kujongwe ukuba kusetyenziswe ukunyanzeliswa kwezicubu, kubandakanywa i-ligament okanye i-tendon kwithambo, okanye ithambo / i-tendon ukuya kwithambo.Ukulungiswa kokuphazamiseka kukulungele utyando lwedolo, ihlombe, i-elbow, i-ankle, unyawo, kunye nesandla / isandla apho ubukhulu bunikezelwa khona. isigulane esifanelekileyo.
I-screw kunye ne-sheath system isetyenziswa ngokuqhelekileyo kwi-orthopedic utyando kwizicelo ezahlukeneyo, ezifana nokulungiswa kwamathambo okanye ukulungiswa kwe-ligament.Nantsi inkcazo jikelele yokusebenza kwe-screw kunye ne-sheath system:Ukucwangciswa kwangaphambili: Ugqirha uya kuvavanya imeko yesigulane, ahlolisise umfanekiso wezonyango (njenge-X-rays okanye i-MRI scans), kwaye anqume ubungakanani obufanelekileyo kunye nohlobo lonyango. izikrufu kunye neesheaths ezifunekayo kwinkqubo.I-Incision kunye nokuvezwa: Ugqirha uya kwenza i-incision kwindawo yotyando ukufikelela kwindawo echaphazelekayo.Izicubu ezithambileyo, izihlunu, kunye nezinye izakhiwo zihanjiswe ngokucokisekileyo ecaleni okanye zihoxiswe ukuze ziveze ithambo okanye i-ligament efuna ukulungiswa.Imingxuma yomqhubi we-Drilling: Ukusebenzisa i-drills ekhethekileyo yokuhlinzwa, ugqirha uya kudala ngokucophelela imingxuma yomqhubi kwithambo ukuze kuhlaliswe izikrini.Le mingxuma yokulinga iqinisekisa ukubekwa ngokufanelekileyo kunye nokuzinza kwezikrufu.Isebenza njengesikhokelo, ukukhusela izicubu ezithambileyo ezijikelezileyo kunye nokuvumela ukubekwa okuchanekileyo kwesikrufu. Ukubekwa kwesikruru: Isikrufu, ngokuqhelekileyo senziwe nge-titanium okanye intsimbi engatyiwayo, sifakwe kwi-sheath kunye nomngxuma wokulinga.Isikrufu sifakwe umsonto kwaye sinokuqiniselwa ukulungisa ithambo okanye ukudibanisa iziqwenga ezibini zethambo kunye.Ukukhusela isikrufu: Emva kokuba isikrufu sifakwe ngokupheleleyo, ugqirha unokusebenzisa isikrudrayiva okanye ezinye izixhobo ezifanelekileyo ukukhusela isikrufu kwindawo yaso yokugqibela.Oku kunokubandakanya ukuqinisa isikhonkwane ukufezekisa ukunyanzeliswa okufunekayo okanye ukuzinzisa.Ukuvalwa: Emva kokuba i-screw kunye ne-sheath zibekwe ngokufanelekileyo kwaye zikhuselwe, ugqirha uya kuvala i-incision usebenzisa i-sutures okanye i-staples.Inxeba ke liyacocwa kwaye linxitywe.Kubalulekile ukuqaphela ukuba isikrufu kunye nokusebenza kwenkqubo yesheath kunokwahluka ngokuxhomekeke kwinkqubo ethile kunye nendawo ye-anatomical ebandakanyekayo.Ubungcali bogqirha kunye namava abalulekile ekuqinisekiseni indawo echanekileyo kunye neziphumo ezizezona zilungileyo.