Hemodialysis kurapwa kwakakosha kune varwere vane itsvo kutadza kushanda zvakanaka, zvichiita kuti vararame hupenyu huri nani nekusefa tsvina uye mvura yakawandisa kubva muropa. Chimwe chezvinhu zvinonyanya kukosha zvehemodialysis kushandiswa kwezvinhu zvinodyiwa, izvo zvakakosha pakuchengetedza uye kushanda kwakanaka kwemuchina wedialysis. Izvi zvinodyiwa zvinouya nenzira dzakasiyana siyana, chimwe nechimwe chichishanda chakanangana nechinangwa mukuita dialysis.
Muchikamu chino, tichaongorora mhando dzakasiyana dzehemodialysis inoshandiswaiwe unofanirwa kuziva uye kuti imwe neimwe inobatsira sei pakuita dialysis.
1. Dialyzers (Artificial Kidneys)
Iyo dialyzer, inowanzonzi itsvo yekugadzira, chimwe chezvinhu zvakakosha zvinodyiwa muhemodialysis. Inoita basa rekusefa zvinoraswa uye mvura yakawandisa kubva muropa. Iyo dialyzer ine semi-permeable membrane inobvumira tsvina kuti ipfuure uchichengeta zvakakosha semasero matsvuku eropa uye mapuroteni.
Kune marudzi akasiyana emadialyzer aripo, zvichienderana nezvido zvemurwere uye muchina chaiwo wedialysis uri kushandiswa. Mamwe ma dialyzer akagadzirwa kuti ashande zvakanyanya mukubvisa chepfu, nepo mamwe akagadzirirwa mamiriro ekurapa chaiwo. Kugara kutsiva uye kugadzirisa kwakaringana kwe dialyzer kwakakosha kuti uve nechokwadi chekushanda kwedialysis kurapwa.
2. Dialysis Tubing (Ropa)
Dialysis tubing, inozivikanwawo sekuti bloodlines, inobatanidza ropa remurwere nemuchina wedialysis. Mitsetse yeropa iyi inotakura ropa kubva kumurwere kuenda kudialyzer uye kudzorera ropa rakasefa kumuviri wemurwere. Iyo tubing inogadzirwa kubva kune biocompatible zvinhu kudzikisa njodzi yeakaipa maitiro.
Mitsetse yeropa inouya nenzira dzakasiyana, kazhinji inosanganisira machubhu maviri akasiyana-imwe yeropa rinopinda mumushini uye imwe yeropa rinodzokera mumuviri. Hunhu uye zvinhu zvemitsetse yeropa zvakakosha mukuderedza njodzi dzehutachiona uye kuona kuti iyo dialysis maitiro akatsetseka uye anoshanda.
3. Dialysate
Dialysate imvura yakakosha inoshandiswa mudialysis process kubatsira kubvisa tsvina uye yakawandisa mvura kubva muropa. Iine musanganiswa wakanyatsogadzikana wemaminerari uye electrolyte yakagadzirirwa kukwevera tsvina kubva muropa panguva yedialysis kurapwa. Dialysate inofanirwa kugadzirirwa nemazvo kuti ive nechokwadi chekuti ine muunganidzwa wakakodzera wezvikamu zvinonyatso chenesa ropa.
Dialysate inouya nenzira dzakasiyana-siyana zvichienderana nezvinodiwa nemurwere. Kugadziridza kuumbwa kwedialysate kunogona kuitwa zvichibva pazvinhu zvakaita sekemikari yeropa remurwere, mhando yedialysis iri kuitwa, uye zvimwe zvinotariswa nezvehutano hwemunhu.
4. Tsono uye Catheters
Tsono nemakatheta zvinhu zvakakosha pakuwana ropa remurwere panguva yehemodialysis. Midziyo iyi inoshandiswa kugadzira hukama pakati petsinga dzeropa dzemurwere nemuchina wedialysis.
Mune zvimwe zviitiko, arteriovenous (AV) fistula kana kuti graft inogadzirwa muruoko rwemurwere, uye tsono dzinopinzwa mufistula kuti ibudise ropa. Kune varwere vasingakwanisi kuita fistula, catheter inowanzoshandiswa kuwana tsinga huru. Zvese tsono nemakatheta zvinofanirwa kutsiviwa nguva nenguva kudzivirira matambudziko akadai sekutapukira kana kugwamba.
5. Hemodialysis Filters (Replacement Filters)
Mafirita ehemodialysis, anozivikanwawo semafirita ekutsiva, anoshandiswa kana dialyzer membrane ikaita isingashande kana kana kusvibiswa kwaitika. Aya mafirita akagadzirirwa kuchengetedza kunaka kwekurapwa kwedialysis uye kuona kubviswa kwakaringana kwetsvina uye mvura kubva muropa. Zvichienderana nemamiriro emurwere uye mashandiro edialyzer, mafirita ekutsiva anodiwa kuchengetedza kurapwa.
Mhedziso
Kunzwisisa marudzi akasiyana ezvekushandisa hemodialysis uye mabasa avo mukuita dialysis kwakakosha kune vese vashandi vehutano nevarwere. Yese inodyiwa inoita basa rakakosha mukuona kuti dialysis yakachengeteka, inoshanda, uye yakasununguka sezvinobvira kumurwere.
Kana iwe uchida zvemhando yepamusoro hemodialysis zvinodyiwa,Sinomedinopa huwandu hwakawanda hwezvigadzirwa zvakagadzirirwa kuzadzisa zvinodiwa nevarwere uye vatapi vehutano. Kuzvipira kwedu kumhando uye kutarisirwa kwevarwere kunovimbisa kuti iwe unogamuchira zvakanakisa zvigadzirwa zviripo. Bata nesu nhasi kuti udzidze zvakawanda nezvezvipo zvedu uye kuti tingatsigire sei zvaunoda hemodialysis.
Nguva yekutumira: Feb-10-2025
