Tubhu reNeedle Tubhu reDorsal Hole (Tubhu reNeedle Tubhu reFistula remukati)

Tsananguro pfupi:

● Tsinga yeDorsal Hole (Arteriovenous Fistula Needle), inoshandiswa pakuona kuti tsinga dzinopinda sei kuti dziparadzwe ropa, ichipa nzira yakachengeteka yekuboorwa kweropa (dialysis) muvarwere vane chirwere cheitsvo.

● Kugadzirwa kwegomba rekumashure rine kona yakagadziriswa zvakanaka kunoita kuti kunamatira kwakasimba pamadziro emidziyo yeropa mushure mekuboorwa, zvichideredza kukweshana kwe endothelium uye kuderedza njodzi yekukuvara kwetsinga kwenguva refu panguva yekuchenesa ropa.

● Magadzirirwo eburi rekumashure anoita kuti ropa rifambe nenzira mbiri, zvichiita kuti ropa rifambe nenzira ye dialysis. Izvi zvinodzivirira ropa kuti risafambe zvakanaka, zvichiita kuti pave nekubuda kwechepfu yakakwana uye mvura igare yakaenzana.

● Kukuya mipendero yeburi retsono nemazvo kunobvisa maburi, kunoderedza kusagadzikana kwemurwere panguva yekuboorwa, kudzivirira kukuvara kwetsinga dzeropa kunokonzera hematomas, uye kunovandudza kugadzikana kwe dialysis.

● Zvinhu zvinoenderana nekurapa zvine dhizaini yekubvisa mweya kuti ropa rirambe riri mu cannula, zvichideredza njodzi ye thrombosis uye kuona kuti dialysis yakachengeteka.

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Zvimiro zveChigadzirwa

Kushandiswa kwakagadzirirwa	Inonyanya kushandiswa pakurapa dialysis
Hunhu hwechubhu yetsono	Maburi epadumbu
Zvimiro zvechubhu yetsono	Rusvingo rwemukati rwechubhu yetsono rwakatsetseka uye rwakakwenenzverwa, rune dhizaini yeburi rekumashure rine mipendero yakatenderera kudzivirira kukuvara kwemasero eropa ukuwo richiwedzera kuyerera kweropa uye kuderedza kuumbwa kweganda. Pamusoro pechubhu ine chando zvinobudirira kunoderedza kuramba kuboorwa, uye muromo wetsono wakapinza unovimbisa simba rekuboorwa re ≤0.9N.