Shanghai Teamstand Corporation inyanzvi yekugadzira uye kugadzirazvigadzirwa zvekurapa zvinoraswa, kusanganisira tsono dzeAV fistula. Tsono yeAV fistula chishandiso chakakosha munyaya dzehemodialysisinobvisa uye inodzosa ropa zvinobudirira panguva yekuchenesa ropa. Kunzwisisa hukuru hweropaTsono dzeAV fistulazvakakosha kuti vashandi vezvehutano vave nechokwadi chekuti izvi zvinoshandiswa zvakachengeteka uye zvinobudirirazvishandiso zvekurapa.
Chimiro chetsono yeAVF
Zvinhu zveTsono yeAVF
Maitiro ekupukuta zvakanaka pabanga kuti riboore zviri nyore.
Tsono ine siliconized inoderedza marwadzo uye kuonda kweropa.
Maziso ekumashure uye madziro akatetepa kwazvo zvinoita kuti ropa rifambe zvakanaka.
Bapiro rinotenderera uye bapiro rakagadzika zviripo.
Pakeji mbiri kana imwe chete yesarudzo.
Saizi dzejekiseni reAV Fistula
Tsono dzeAVF dzinowanikwa mumhando dzakasiyana-siyana dzedhayamita dzekunze dzakatsanangurwa nenhamba dzegeji. Nhamba diki dzegeji dzinoratidza dhayamita dzekunze dzakakura. Dhayamita yemukati inoenderana negeji uye ukobvu hwemadziro.
Gauge inoita basa rakakosha pakuona kuti ropa rinoyerera sei panguva yekuongorora ropa. Kazhinji, tsono dzeAV fistula dzinouya nehukuru hwakasiyana-siyana, uye dzinonyanya kuoneka dziri 15, 16, uye 17 gauge. Hukuru hwacho hunokanganisa zvakananga kukurumidza kwekubuda kweropa uye kudzoka kweropa, saka saizi yakakodzera inofanira kusarudzwa zvichienderana nezvinodiwa nemurwere pakuongorora ropa uye nekurapwa kwedialysis.
Tafura 1. Kuenzanisa kwegeji uye mwero wekuyerera kweropa
| Mwero wekuyerera kweropa (BFR) | Chiyero chetsono chinokurudzirwa |
| <300 ml/miniti | Geji gumi nenomwe |
| 300–350 ml/miniti | 16 geji |
| >350–450 ml/miniti | Geji gumi neshanu |
| >450 ml/miniti | 14 geji |
Kureba kwetsono yeAV fistula tsono
Kureba kwetsono kunogona kusiyana, uye zvakakosha kusarudza urefu hwakakodzera zvichienderana nemuviri wemurwere uye kudzika kwekupinda kwetsinga dzeropa. Kushandisa tsono pfupi zvakanyanya kunogona kusabvumira fistula kana graft, nepo tsono yakareba zvakanyanya ichiwedzera njodzi yematambudziko, akadai sekupinda mumadziro etsinga kana kuboorwa.
| Kureba kusvika pamusoro peganda | Kureba kwetsono kunokurudzirwa |
| <0.4 cm pasi peganda | 3/4” uye 3/5” ye fistula |
| 0.4-1 cm kubva pamusoro peganda | 1” ye fistula |
| ≥1 cm kubva pamusoro peganda. | 1 1/4” ye fistula |
Nyanzvi dzezvehutano dzinofanira kunyatsoongorora nzira yeropa yemurwere uye kufunga nezvehukuru hwakakodzera hwejecha retsono uye kureba kwakakodzera kuti zvive nechokwadi chekuti murwere anoshanda zvakanaka uye anonzwa kugadzikana panguva yekurapa kwehemodialysis. Kudzidziswa kwakakodzera uye kunzwisisa saizi dzakasiyana dzejecha uye kureba kuripo kwejecha reAV fistula kwakakosha mukuderedza njodzi yematambudziko uye kuve nechokwadi chekuti kurapwa kwe dialysis kunoitwa zvinobudirira.
Shanghai Teamstand Corporation yakazvipira kupa tsono dze fistula dzemhando yepamusoro dzine saizi dzakasiyana-siyana uye hurefu kuti dzigutse zvinodiwa zvakasiyana-siyana zvevanopa hutano nevarwere. Kutarisa kwekambani pakugadzira mainjiniya nemazvo uye kudzora mhando kwakasimba kunoita kuti tsono dzayo dze AV fistula dzisvike padanho repasi rose uye dzinopa kushanda kwakavimbika munzvimbo dzekurapa.
Mukupedzisa, kunzwisisa saizi yetsono dzeAV fistula kwakakosha kune nyanzvi dzezvehutano dzinoita basa rekubvisa ropa kubva muropa. Kusarudza saizi yakakodzera nehurefu hwakakodzera kwakakosha pakuona kuti tsono yeAV fistula inoshandiswa zvakachengeteka uye zvinobudirira, zvichibatsira kupa kurapwa kwakakodzera kwedialysis kuvarwere vane chirwere cheitsvo chekupedzisira. Nerutsigiro rwevatengesi vane mukurumbira vakaita seShanghai Teamstand Corporation, vanopa hutano vanogona kuwana tsono dzeAV fistula dzemhando yepamusoro dzinosangana nezvinodiwa zvekiriniki yavo.
Nguva yekutumira: Kubvumbi-16-2024