Amadivayisi wezokwelaphaDlala indima ebalulekile emkhakheni wezokunakekelwa kwempilo ngokusiza ekuhlingweni okuhlukahlukene nokwelashwa. Phakathi kwamadivayisi amaningi wezokwelapha,I-Arteriovenous Fistula Izinalitibathole ukunakwa okusabalele ngenxa yendima yabo ebalulekile kuyohemodialysis. Usayizi we-NEV Fistula anamasayizi afana ne-15G, 16G ne-17G ethandwa kakhulu kulesi simo. Kulesi sihloko, sizohlola osayizi abahlukahlukene nezimpawu ze-AV Fistula Izinaliti kanye nokubaluleka kwazo emkhakheni wezokwelapha.
Izinaliti ze-Av FIstula zenzelwe ukudala ama-artteriovenous fistulas, okubaluleke kakhulu ezigulini ezifunwa yi-hemodialysis. Lezi zinazo zisebenza njengemikhono phakathi kwegazi nomshini we-dialysis, ukususa ngempumelelo imikhiqizo yemfucuza kanye noketshezi oluningi emzimbeni. Omunye wokucatshangelwa okubalulekile lapho ukhetha iInaliti ye-Av fistulausayizi ofanele ukuqinisekisa ukusebenza kahle kanye nenduduzo yesiguli.
Amasayizi asetshenziswa kakhulu asetshenziswa ama-AV Fistula amasayizi angu-15G, 16G, no-17g. I- "G" ibhekisela egatsheni, elibonisa ububanzi benaliti. Izinombolo eziphansi zegeji zihambelana nosayizi omkhulu wenaliti. Ngokwesibonelo,I-AV FIDALINGELLE 15GInobubanzi obukhulu uma kuqhathaniswa nezinketho ze-16g ne-17G. Ukukhethwa kosayizi wenaliti kuya ngezici ezimbalwa, kufaka phakathi usayizi wemithambo yesiguli, ukufakwa kokufakwa, nokugeleza kwegazi okudingekayo ukuze kudayiswe nge-dialysis ephumelelayo.
I-AV Fistula inaliti 15g inobubanzi obukhulu futhi ivame ukusetshenziswa ezigulini ezinemithambo emihle. Lolu usayizi luvumela amanani aphezulu okugeleza kwegazi ngesikhathi sokudonswa kwe-dialysis, avumela ukususwa kwemfucuza okusebenzayo nokwandisa ukusebenza kahle kokuhlinzwa. Kodwa-ke, ukufaka izinaliti ezinkulu kungaba yinselele enkulu futhi kungadala ukungahambi kahle kweziguli ezithile.
Kubantu ngabanye abanemithambo entekenteke kakhudlwana, izinaliti ze-AV Fistula 16G ne-17g zivame ukusetshenziswa. Lezi zinaliti ezinobubanzi obuncane zilula ukufaka, ukudala isipiliyoni esingahlaseli seziguli. Yize ukugeleza kwegazi kungaphansi kancane uma kuqhathaniswa nenaliti engu-15G, kusenele i-dialysis ephumelelayo ezimweni eziningi.
Ngaphezu kosayizi,I-Arteriovenous Fistula IzinalitiIba nezakhiwo eziningana ezithuthukisa ukusebenza kwazo. Isici esingukhiye yi-Bevel yenaliti, ebhekisa kwithiphu ye-angled. I-angle nokubukhali kwe-bevel kudlala indima ebalulekile kalula ekufakweni nasekunciphiseni usizi ezicucu zeziguli. Izinaliti ezinama-bevels aklanywe ngokucophelela zithuthukisa isipiliyoni sonke sochwepheshe bezokunakekelwa kwempilo kanye neziguli.
Ngokwengeziwe, ama-AV Fistula wistailali ajwayele ukuqukethe izindlela zokuphepha ukuvikela ukulimala kwamanani enaliti ngengozi nokukhuthaza ukulawulwa kwezifo. Lezi zici zokuphepha zifaka izindlela ezibuyisanayo noma ezivikelekile ezimboza inaliti ngemuva kokusebenzisa, ngaleyo ndlela zinciphise ubungozi bezingozi ezihlobene nenani.
Enye into ebalulekile okufanele uyicabangele ikhwalithi yezinto ezibonakalayo. Izinaliti ze-AV Fistula zivame ukwenziwa ngensimbi engenasici noma ezinye izinto ezihambelana ne-biocomom. Ukukhethwa kwezinto ezibonakalayo kuqinisekisa ukuqina kokuqina kwenaliti kanye nokuhambisana komzimba wesiguli, ukunciphisa ukusabela okungekuhle.
Ngamafuphi, i-AV FIDALAEGELLE I-AND VIDLE iyithuluzi elibalulekile lezokwelapha elisetshenziswa ngesikhathi se-hemodialysis. Ukukhetha usayizi ofanele, njenge-AV FIDALINGELLE I-15G, 16G, noma i-17g, kuya ngezimpawu nezidingo zesiguli ngasinye. Inaliti engu-15G ivumela ukugeleza kwegazi okuphezulu, kanti izinaliti eziyi-16g ne-17G zilungele kangcono iziguli ezinemithambo entekenteke. Akunandaba noma usayizi, lezi zinaliti zifaka izici ezifana nemiklamo ebekiwe nezinqubo zokuphepha ukuze zithuthukise ukusebenza kwazo futhi ziqinisekise ukuphepha kweziguli. Ikhwalithi yezinto zokwenziwa ngenaliti nayo ibalulekile ekuhlinzekeni amadivaysi ezokwelashwa athembekile futhi ahambisanayo. Njengoba ubuchwepheshe be-AV FIDALELLLATE Technology buqhubeka buqhubekisela phambili futhi bathuthukise, ochwepheshe bezokunakekelwa kwempilo banganikeza ukunakekelwa okungcono nokwenza ngcono okuhlangenwe nakho okuphelele kweziguli ezifunwa yi-hemodialysis.
Isikhathi Sokuthumela: Dec-01-2023