Hemodialysis inzira inoponesa upenyu inosanganisira kubvisa tsvina uye mvura yakawandisa kubva muropa kana itsvo dzisiri kushanda zvakanaka.Iyo nzira inoitwa uchishandisa amudziyo wekurapaanonzi ahemodialyzer, iyo inokosha chikamu chehemodialysis.Shanghai Teamstand Corporation inyanzvi yekutengesa uye inogadzirazvigadzirwa zvekurapa zvinoraswa, inopa huwandu hwakawanda hwehemodialyzersnezvimwe zvinoshandiswa pakurapa kuti zvizadzise zvinodiwa nevarwere nevatarisiri vehutano.
Iyo hemodialyzer, inozivikanwawo seitsvo yekugadzira, inoita basa rakakosha mukuita hemodialysis.Midziyo iyi yakagadzirirwa kusefa nekuchenesa ropa nekubvisa tsvina, chepfu uye mvura yakawandisa kubva mumuviri.Hemodialyzers ine semipermeable membrane inobvumira mamorekuru madiki senge urea, creatinine uye electrolytes kupfuura apo achichengeta mamorekuru akadai semapuroteni nemasero eropa.Iyi nzira inobatsira kuchengetedza kuenzana kwakakodzera kwe electrolyte uye mazinga emvura mumuviri.
Kune marudzi akasiyana-siyana ehemodialyzer pamusika, imwe neimwe iine maitiro ayo akasiyana uye mabhenefiti.Kurongeka kwakajairwa kunobva pane membrane zvinhu zvinoshandiswa muhemodialyzers.Cellulose hemodialyzers ndiyo mhando yechinyakare uye yakashandiswa kwemakore mazhinji.Izvo zvakaratidzwa kuti zvinoshanda uye zvakavimbika pakubvisa tsvina.Nekudaro, vamwe varwere vanokura allergies kana maitiro asina kunaka kune cellulose membranes.
Kuti akunde miganhu ye cellulose-based hemodialyzers, synthetic membranes yakagadzirwa.Aya mafirimu anowedzera biocompatible, achideredza njodzi yekusagadzikana kwemaitiro uye mhedzisiro.Synthetic hemodialyzers inogadzirwa nezvinhu zvakaita se polysulfone, polyethersulfone, uye polyamide.Vanopa nzira inobudirira uye inoshanda yekubvisa tsvina kubva muropa.Synthetic membranes inobvumirawo zvirinani kudzora kwesolute clearance uye kubviswa kwemvura panguva yehemodialysis.
Imwe kupatsanurwa kwehemodialyzers kunobva pakuvakwa kana dhizaini yechigadzirwa.Hollow fiber uye parallel plate hemodialyzers ndiwo marudzi maviri makuru muchikamu ichi.Hollow fiber hemodialyzers ine madiki madiki madiki fiber anoita senzira yekuyerera kweropa uye dialysate.Nzvimbo huru yepamusoro inopiwa nemafibhi aya inofambisa kubviswa kwemarara.Parallel-plate hemodialyzers, kune rumwe rutivi, ine mapepa matete e membrane akaturikidzana pamwe nekuchinjana kweropa uye nzira dzekuyerera kwe dialysate.
Shanghai Teamstand Corporation inopa mutsara uzere wehemodialyzer kusangana nezvinodiwa zvakasiyana zvevarwere nevarapi vehutano.Tichitarisa pamhando uye kuchengetedzwa kwevarwere, kambani inova nechokwadi chekuti hemodialyzers yayo inosangana nepamusoro pepasirese mwero.Zvigadzirwa zvavo zvekurapa zvinoraswa, zvinosanganisira hemodialyzers, zvinogadzirwa pachishandiswa tekinoroji yepamusoro uye zvinotora matanho akasimba ekudzora mhando.
Kupfupisa, muchina wehemodialysis unokosha mumunda wehemodialysis.Vanopa nzira yekunyatsobvisa tsvina uye yakawandisa mvura kubva muropa, nokudaro vachidzokorora basa reitsvo.Nekufambira mberi kwehunyanzvi, kune akawanda marudzi ehemodialyzer, imwe neimwe ine zvayakanakira.Shanghai Teamstand Corporation mutengesi anozivikanwa uye anogadzira zvigadzirwa zvekurapa zvinoraswa, inopa huwandu hwakasiyana hwehemodialyzer uye zvimwe zvinoshandiswa pakurapa kuti ive nechokwadi chekutarisira kwakanyanya kunogoneka kune varwere vari pasi pehemodialysis.
Nguva yekutumira: Aug-14-2023