Liyini ikheji PEEK ?

PEEK ikheji iyisisetshenziswa sezokwelapha esisetshenziswa ekuhlinzeni ukuhlanganisa umgogodla ukuze kushintshwe idiski elimele noma eligulayo le-intervertebral disc. Yenziwe nge-polymer e-biocompatible ebizwa ngokuthi i-polyetheretherketone ( PEEK ), efana nokwakheka kwethambo lemvelo futhi isetshenziswe kumadivayisi wezokwelapha amashumi eminyaka.

PEEK amakheji aklanyelwe ukugcina ukuqondana komgogodla futhi anikeze ukusekela emgogodleni kuyilapho impahla yokuxhunyelelwa kwethambo yengezwa ukuze kuthuthukiswe ukuhlangana phakathi kwama-vertebrae aseduze. Ikheji ifakwe esikhaleni se-disc kusukela ngaphambili (ngaphambili) yomgogodla, futhi igcwele impahla ye-bone graft ukukhuthaza ama-vertebrae ukuba akhule ndawonye.

PEEK amakheji anezinzuzo ezimbalwa ngaphezu kwamakheji ensimbi endabuko, okuhlanganisa ukukhanya kwawo okukhanyayo, okuvumela odokotela ukuthi baqaphe ukuqhubeka kokuhlanganisa besebenzisa i-X-ray noma izikena ze-CT. Aqinile futhi kunamakheji ensimbi, anganciphisa ingozi yokuvikela ukucindezeleka nokulahlekelwa kwamathambo eduze kwekheji.

PEEK amakheji eza ngomumo nosayizi abahlukahlukene ukuze alingane namasegimenti omgogodla ahlukene kanye nesimo somzimba wesiguli, futhi angasetshenziswa ewodwa noma ahlanganiswe nezinye izingxenyekazi zomgogodla ezifana nezikulufu nezinduku.

Yini ukusetshenziswa kwekheji ye PEEK ?

Ukusetshenziswa okuyinhloko kwamakheji PEEK (i-polyetheretherketone) kusekuhlinzweni kokuhlanganiswa komgogodla. PEEK amakheji amathuluzi ezokwelapha asetshenziselwa ukumiselela ama-intervertebral discs alimele noma anesifo, okuyizakhiwo zezicubu ezithambile ezisebenza njengama-cushion phakathi kwama-vertebrae aseduze emgogodleni. Uma i-disc yonakaliswa, ingabangela ubuhlungu, ukungazinzi, nokucindezelwa kwezinzwa, okungelashwa ngokuhlinzwa komgogodla.

Ngesikhathi sokuhlinzwa kwe-spinal fusion, i-disc eyonakele iyasuswa futhi ikheji ye PEEK ifakwe endaweni yediski engenalutho ukuze kugcinwe ukuqondanisa komgogodla nokuhlinzeka ngokusekela umgogodla. Ikheji ligcwele impahla yokuxhunyelelwa amathambo, okukhuthaza ukuhlangana phakathi kwama-vertebrae aseduze futhi kuwavumela ukuba akhule ndawonye abe yithambo elilodwa, eliqinile.

PEEK amakheji anezinzuzo ezimbalwa ngaphezu kwamakheji ensimbi endabuko, okufaka phakathi i-biocompatibility yawo, i-radiolucency, kanye nokuhambisana nesithombe se-MRI. Aqinile futhi kunamakheji ensimbi, anganciphisa ingozi yokuvikela ukucindezeleka nokulahlekelwa kwamathambo eduze kwekheji.

Liyini ikheji yomlomo wesibeletho?

Ikheji yomlomo wesibeletho iyisisetshenziswa sezokwelapha esisetshenziselwa ukuhlinzwa komgogodla womlomo wesibeletho esikhundleni se-intervertebral disc eyonakalisiwe noma enesifo esifundeni sentamo. Kuwukufakelwa okuncane okuklanyelwe ukulingana phakathi kwama-vertebrae amabili aseduze kumgogodla womlomo wesibeletho, futhi ngokuvamile kwenziwa ngezinto ezihambisana ne-biocompatible njenge-titanium, PEEK (i-polyetheretherketone), noma inhlanganisela yakho kokubili.

Ikheji yomlomo wesibeletho ifakwe endaweni yediski engenalutho ngemva kokuba i-disc eyonakele isusiwe. Iklanyelwe ukugcina ukuphakama okujwayelekile nokugoba komgogodla womlomo wesibeletho, nokuhlinzeka ngokusekela nokuzinza kuma-vertebrae aseduze.

Amakheji omlomo wesibeletho angasetshenziswa yedwa noma ahlanganiswe namanye amasu okuhlinza, njenge-instrumentation yangemuva noma ukulungiswa kwepuleti yangaphambili, kuye ngokuthi isimo esithile sokwelashwa kanye nendlela yokuhlinzwa ekhethwa udokotela ohlinzayo.

Ungawathenga Kanjani Ama-Orthopedic Implants kanye Nezinsimbi Zamathambo?

Ngoba CZMEDITECH , sinomugqa womkhiqizo ophelele kakhulu wezimila zokuhlinza amathambo kanye namathuluzi ahambisanayo, imikhiqizo ehlanganisa izimila zomgogodla, izipikili ze-intramedullary, ipuleti lokuhlukumezeka, I-locking plate, i-cranial-maxillofacial, izitho zokufakelwa, amathuluzi amandla, Izilungisi zangaphandle, i-arthroscopy, ukunakekelwa kwezilwane ~!phoenix_var149_1!~

Ngaphezu kwalokho, sizibophezele ekuthuthukiseni imikhiqizo emisha ngokuqhubekayo nokwandisa imigqa yemikhiqizo, ukuze sihlangabezane nezidingo zokuhlinzwa zodokotela abaningi neziguli, futhi senze inkampani yethu iqhudelane kakhulu kuwo wonke umhlaba Izifakelo zamathambo kanye nezimboni zezinsimbi.

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