Nhungamiro Yekugadzirisazve Hemodialyzers
Maitiro ekushandisazve ropa rakashandiswa hemodialyzer, mushure memaitiro akatevedzana, sekusuka, kuchenesa, uye kuuraya utachiona kuti zvizadzise zvinodiwa, kumurwere mumwecheteyo dialysis kurapwa kunonzi hemodialyzer reuse.
Nekuda kwenjodzi dzingangoitika mukugadziridzazve, izvo zvinogona kuunza njodzi kune varwere, kune yakasimba mitemo yekushanda yekushandisazve ropa hemodialyzers. Vashandi vanofanirwa kudzidziswa zvakakwana uye kutevedzera mirairo yekushanda panguva yekudzokorora.
Water Treatment System
Kugadziridza kunofanirwa kushandisa reverse osmosis mvura, iyo inofanirwa kusangana nebiological zviyero zvemhando yemvura uye kuzadzisa kudiwa kwemvura kwemidziyo inoshanda panguva yekushanda kwepamusoro. Kuwanda kwekusvibiswa kunokonzerwa nebhakitiriya uye endotoxins mumvura yeRO inofanira kuongororwa nguva dzose. Kuongorora kwemvura kunofanirwa kuitwa padyo kana padyo nejoinhi pakati pe dialyzer yeropa uye reprocessing system. Nhamba yebhakitiriya haigoni kudarika 200 CFU / ml, ine muganhu wekupindira we50 CFU / ml; iyo endotoxin level haigone kupfuura 2 EU/ml, ine muganho wekupindira we1 EU/ml. Apo muganhu wekupindira unosvika, kushandiswa kunoramba kuchishandiswa kwegadziriro yemvura kunogamuchirwa. Zvakadaro, matanho anofanirwa kutorwa (akadai sekuuraya utachiona mugadziriro yekuchenesa mvura) kudzivirira kumwe kusvibiswa. Kuongororwa kweBacteriological uye endotoxin yemhando yemvura kunofanirwa kuitwa kamwe chete pasvondo, uye mushure mebvunzo mbiri dzakateedzana dzichisangana nezvinodiwa, kuongororwa kwebhakitiriya kunofanirwa kuitwa mwedzi wega wega, uye kuongororwa kwe endotoxin kunofanirwa kuitwa kamwechete pamwedzi mitatu yega yega.
Reprocessing System
Muchina wekugadziridza unofanirwa kuve nechokwadi chemabasa anotevera: kuisa dialyzer mune reverse ultrafiltration state yekudzokororwa kudzokororwa kwekamuri yeropa uye dialysate chamber; kuitisa maitiro uye membrane kuvimbika bvunzo pane dialyzer; kuchenesa mukamuri yeropa uye dialysate mukamuri nemushonga wekuuraya utachiona unosvika katatu pahuwandu hwekamuri yeropa, uyezve kuzadza dialyzer nemhinduro inoshanda yekuuraya utachiona.
Wesley's dialyzer reprocessing muchina--modhi W-F168-A/B ndiyo yekutanga yakazara-otomatiki dialyzer reprocessing muchina munyika, ine otomatiki sukurudza, yakachena, bvunzo, uye affuse zvirongwa, izvo zvinogona kupedzisa dialyzer flushing, dialyzer disinfection, kuyedza, uye infusion mune angangoita maminetsi gumi nemaviri, ichizadzisa zvizere zviyero zvekushandisazve dialyzer kugadzirisa, uye kudhinda iyo TCV (Total Cell Vhoriyamu) test result out. Iyo otomatiki dialyzer reprocessing muchina inorerutsa basa revashandisi uye inova nechokwadi chekuchengetedza uye kushanda kwemadialyzer eropa akashandiswa zvakare.
W-F168-B
Kudzivirirwa Kwemunhu
Wese mushandi anogona kubata ropa revarwere anofanira kutora matanho ekuzvidzivirira. Mukugadzirisazve dialyzer, vashandisi vanofanirwa kupfeka magirovhosi ekudzivirira uye zvipfeko uye kutevedzera maitiro ekudzivirira kutapukira. Paunenge uchiita maitiro ekuzivikanwa kana kupokana muchetura kana mhinduro, vashandisi vanofanirwa kupfeka masiki uye zvekufema.
Muimba yekushandira, pombi yemvura yekugezesa maziso inongoerekana yaiswa kuti ive nechokwadi chekugezwa nenguva kana mushandi akuvadzwa nekusaswa kwemakemikari.
Zvinodiwa zveRopa Dialyzer Reprocessing
Mushure me dialysis, dialyzer inofanirwa kutakurwa munzvimbo yakachena uye inobatwa nekukurumidza. Mumamiriro ezvinhu akakosha, hemodialyzer yeropa isina kurapwa mumaawa maviri inogona kuiswa mufiriji mushure mekusukwa, uye nzira dzekuuraya utachiona uye kuuraya hutachiona hwedialyzer yeropa dzinofanira kupera mumaawa makumi maviri nemana.
●Kusuka uye kuchenesa: Shandisa mvura yakajairwa yeRO kugezesa uye kuchenesa ropa uye dialysate chamber yehemodialyzer yeropa, kusanganisira kugezesa shure. Diluted hydrogen peroxide, sodium hypochlorite, peracetic acid, uye mamwe makemikari reagents anogona kushandiswa sekuchenesa midziyo ye dialyzer. Asi, usati wawedzera kemikari, kemikari yapfuura inofanira kubviswa. Sodium hypochlorite inofanira kubviswa kubva mukuchenesa mhinduro isati yawedzera formalin uye kwete kusanganiswa ne peracetic acid.
● TCV test ye dialyzer: TCV yedialyzer yeropa inofanira kuva yakakura kudarika kana kuenzana ne80% yeTCV yepakutanga mushure mekugadzirisa zvakare.
● Dialysis membrane integrity test: Muedzo wekuputika kwe membrane, seye air pressure test, inofanira kuitwa pakugadzirisazve ropa rehemodialyzer.
●Dialyzer disinfection and sterilization: Ropa rakacheneswa hemodialyzer rinofanirwa kuvharirwa utachiona kudzivirira kusvibiswa kweutachiona. Iri mbiri kamuri yeropa nekamuri yedialysate inofanira kunge isina hutachiona kana mune yakanyanya disinfected mamiriro, uye dialyzer inofanirwa kuzadzwa nemishonga yekuuraya utachiona, nekusungwa kunosvika 90% yemutemo. Ropa rinopinza nekubuda naro uye chinopinda nedialysate uye chinobuda chedialyzer chinofanira kubviswa utachiona uye chovharwa nekepisi nyowani kana disinfected.
● Shell of dialyzer treatment: A low-concentration disinfectant solution (senge 0.05% sodium hypochlorite) inogadziriswa zvinhu zvedeko inofanira kushandiswa kunyura kana kuchenesa ropa netsvina padeko.
● Kuchengetedza: Madhizari anogadziriswa anofanira kuchengetwa munzvimbo yakasarudzwa kuti aparadzanise kubva kune ma dialyzer asina kushandiswa kana pane kusvibiswa uye kushandiswa zvisina kunaka.
Yekunze Kuonekwa Kutarisa mushure meKugadziridza
(1) Hapana ropa kana mamwe mavara kunze
(2) Hapana cranny mugomba uye chiteshi cheropa kana dialysate
(3) Hapana kuvhara uye nhema fiber pamusoro peiyo hollow fiber
(4) Hapana kuvhara pamaterminal maviri e dialyzer fiber
(5) Tora zvivharo pane inopinza uye yekubuda kweropa uye dialysate uye ita shuwa kuti hapana kubuda kwemhepo.
(6) Chiratidzo cheruzivo rwemurwere uye ruzivo rwekugadzirisa zvakare dialyzer yakarurama uye yakajeka.
Kugadzirira pamberi peInotevera Dialysis
● Geza mushonga wekuuraya utachiona: dialyzer inofanira kuzadzwa uye kugezwa zvakakwana nesaline yakajairika isati yashandiswa.
● Disinfectant residue test: residual disinfectant level mu dialyzer: formalin <5 ppm (5 μg/L), peracetic acid <1 ppm (1 μg/L), Renalin <3 ppm (3 μg/L)
Nguva yekutumira: Aug-26-2024