Kuyini conductivity emshinini hemodialysis?
Incazelo ye-conductivity emshinini we-hemodialysis:
I-Conductivity emshinini we-hemodialysis isebenza njengenkomba ye-conductivity kagesi yesisombululo se-dialysis, ebonisa ngokungaqondile ukugxila kwayo kwe-electrolyte. Lapho i-conductivity ngaphakathi komshini we-hemodialysis idlula amazinga ajwayelekile, iholela ekuqoqweni kwe-sodium esixazululweni, okungenzeka kubangele i-hypernatremia kanye nokuphelelwa amandla kwamanzi kwe-intracellular ezigulini. Ngokuphambene, lapho conductivity emshinini we-hemodialysis iwela ngaphansi kobubanzi obujwayelekile, kubangela i-hyponatremia, ibonakale njengekhanda elibuhlungu, isicanucanu, ukucinana kwesifuba, umfutho wegazi ophansi, i-hemolysis, futhi ezimweni ezimbi kakhulu, ukudlikizeka, i-coma, noma imiphumela ebulalayo. Uma ukufundwa kuphambuka emikhawulweni esethiwe, izixazululo ezingavamile zikhishwa ngokuzenzakalelayo ngevalvu ye-bypass emshinini we-hemodialysis.
Umshini we-hemodialysis uncike kuzinzwa ze-Conductivity ezisebenza kulo mgomo ngokukala ukuqhutshwa kwesisombululo ukuze kunqunywe ngokungaqondile izici zayo zikagesi. Lapho umshini we-hemodialysis ucwiliswa esixazululweni, ama-ion afuduka aqonde ngaphansi kwensimu kagesi, akhiqize umsinga. Ngokuthola amandla wamanje futhi uwahlanganise namapharamitha aziwayo njengama-electrode constants, umshini we-hemodialysis ubala ukuthi isixazululo sisebenza kanjani.
I-conductivity ye-dialysis fluid emshinini we-hemodialysis inqunywa ukugxila kwama-ion ahlukahlukene okuhlanganisa i-sodium, i-potassium, i-calcium, i-chloride, ne-magnesium esixazululweni. Imishini ejwayelekile ye-hemodialysis esebenzisa i-carbonate dialysis ngokuvamile ihlanganisa amamojula okuqapha ukusebenza kwe-2-3. Lawa mamojula aqala ukulinganisa ukugxila kwe-Isixazululo, bese wethula ngokukhethaB isixazululokuphela uma ikhambi elithi A lihlangabezana nokugxilisa ingqondo okudingekayo. Amanani e-conductivity atholiwe emshinini we-hemodialysis adluliselwa kusekethe ye-CPU, lapho eqhathaniswa namapharamitha asethiwe. Lesi siqhathaniso sinika amandla okulawula okunembile kohlelo lokulungiselela ukugxilisa ingqondo ngaphakathi komshini we-hemodialysis, kuqinisekiswe ukuthi uketshezi lwe-dialysis luhlangabezana nazo zonke izincazelo ezidingekayo.
Ukubaluleka kwe-conductivity emshinini we-hemodialysis:
Ukunemba nokuzinza kokugxila kwe-dialysate ngaphakathi komshini we-hemodialysis kuyisiqinisekiso sokuthi iziguli zithole ukwelashwa okwanele kwe-dialysis. Ukuze uthole ukugxila okufanele kwe-dialysate emshinini we-hemodialysis, indlela yokuqapha okuqhubekayo kokuqhutshwa kwayo ivame ukusetshenziselwa ukulawula.
I-Conductivity imelela ikhono lento elinganisiwe ukuqhuba ugesi, emele isamba sama-ion ahlukahlukene.
Ngokwevelu emisiwe yokuqhutshwa kukagesi, umshini we-hemodialysis womtholampilo ukhipha izixazululo ezingu-A no-B ngengxenye ethile, wengeza inani lenani lamanzi e-osmosis ehlehlayo emshinini we-hemodialysis, futhi uwaxube kuketshezi lwe-dialysis. Khona-ke inzwa ye-conductivity kagesi ngaphakathi komshini we-hemodialysis isetshenziselwa ukuqapha nolwazi lwempendulo.
Uma uketshezi olungaphakathi komshini we-hemodialysis luthuthelwa ku-dialyzer ngaphakathi kwebanga elimisiwe, uma ludlula uhla olumisiwe, ngeke ludlule ku-dialyzer, kodwa lukhishwe ngohlelo lwe-bypass lomshini we-hemodialysis, kuyilapho futhi isignali ye-alamu izokhishwa.
Ukunemba kwe-conductivity kagesi kuhlobene ngokuqondile nomphumela wokwelapha nokuphepha kokuphila kweziguli.
Uma i-conductivity iphakeme kakhulu, isiguli sizobangela umfutho wegazi ophezulu ngenxa yokuhlushwa okuphezulu kwe-sodium ions, okuholela ku-hypernatremia, okuholela ekuphelelweni kwamanzi kwe-intracellular yeziguli, ukoma, isiyezi nezinye izimpawu, kanye ne-coma ezimweni ezinzima;
Ngokuphambene nalokho, uma i-conductivity ye-dialysate iphansi kakhulu, isiguli sizoba ne-hypotension ebangelwa i-sodium ephansi, isicanucanu, ukuhlanza, ikhanda elibuhlungu, i-acute hemolysis, i-dyspnea nezinye izimpawu, futhi ezimweni ezimbi kakhulu, ukudlikizeka, i-coma ngisho nokufa kungase kwenzeke.
Ukusebenza emshinini kaChengdu Wesley we-hemodialysis:
I-Dual conductivity kanye nokuqapha kokuphepha kwezinga lokushisa, i-conductivity ihlukaniswe ibe yi-conductivity 1 kanye ne-conductivity 2, izinga lokushisa lihlukaniswe izinga lokushisa 1 kanye nokushisa kwe-2, uhlelo lokuqapha olubili luqinisekisa ngokugcwele ukuphepha kwe-dialysis.
I-Conductivity Alarm yokuphatha iphutha emshinini we-hemodialysis:
| Okungaba imbangela yokwehluleka | Isinyathelo sokucubungula |
| 1.Kubangelwa ukungabi namanzi A noma uketshezi B | 1.Izinzile ngemva kwemizuzu eyi-10 oketshezini A noma oluwuketshezi B |
| 2.Isihlungi soketshezi A noma uketshezi B sivinjiwe | 2. Hlanza noma shintsha isihlungi soketshezi A noma uketshezi B |
| 3.Isimo esingejwayelekile somzila wamanzi wedivayisi | 3.Qinisekisa ukuthi akukho ukuxhuma komzimba wangaphandle embotsheni encane futhi uqinisekise ukungena okungaguquki. |
| 4.Ukungena komoya | 4.Qinisekisa ukuthi kukhona umoya ongena epayipini elinguketshezi le-A/B |
Isikhathi sokuthumela: Aug-19-2025
