Ama-Haemodialysers alahlwayo (i-Low Flux) yokwelashwa kwe-hemodialysis
Incazelo emfushane:
Ama-Haemodialys aklanyelwe ukwelashwa kwe-hemodialysis yokwehluleka okukhulu kwezinso okungapheli kanye nokusetshenziswa kanye.Ngokuvumelana nesimiso solwelwesi olungena-permeable, ingethula igazi lesiguli futhi i-dialyzate ngesikhathi esifanayo, zombili zigeleze zibheke kolunye uhlangothi kuzo zombili izinhlangothi ze-dialysis membrane.Ngosizo lwe-gradient ye-solute, i-osmotic pressure kanye ne-hydraulic pressure, i-Disposable Haemodialyser ingasusa ubuthi namanzi engeziwe emzimbeni, futhi ngesikhathi esifanayo, ihlinzeke ngezinto ezidingekayo ezivela ku-dialyzate futhi igcine i-electrolyte ne-acid-based balance. egazini.
Ama-Haemodialyszenzelwe ukwelashwa kwe-hemodialysis yokwehluleka kwe-renal acute futhi okungamahlalakhona kanye nokusetshenziswa kanye.Ngokuvumelana nesimiso solwelwesi olungena-permeable, ingethula igazi lesiguli futhi i-dialyzate ngesikhathi esifanayo, zombili zigeleze zibheke kolunye uhlangothi kuzo zombili izinhlangothi ze-dialysis membrane.Ngosizo lwe-gradient ye-solute, i-osmotic pressure kanye ne-hydraulic pressure, i-Disposable Haemodialyser ingasusa ubuthi namanzi engeziwe emzimbeni, futhi ngesikhathi esifanayo, ihlinzeke ngezinto ezidingekayo ezivela ku-dialyzate futhi igcine i-electrolyte ne-acid-based balance. egazini.
Umdwebo wokuxhumanisa ukwelashwa kwe-dialysis:
Idatha Yezobuchwepheshe:
- Izingxenye Eziyinhloko:
- Okubalulekile:
| Ingxenye | Izinto zokwakha | Xhumana negazi noma cha |
| Isigqoko sokuzivikela | I-Polypropylene | NO |
| Ikhava | I-Polycarbonate | YEBO |
| Izindlu | I-Polycarbonate | YEBO |
| Ulwelwesi lwe-dialysis | I-PES membrane | YEBO |
| I-Sealant | PU | YEBO |
| O-ring | I-Silicone Ruber | YEBO |
Isimemezelo:zonke izinto ezibalulekile azinabo ubuthi, zihlangabezana nemfuneko ye-ISO10993.
- Ukusebenza komkhiqizo:Le dialyzer inokusebenza okuthembekile, engasetshenziselwa i-hemodialysis.Imingcele eyisisekelo yokusebenza komkhiqizo kanye nedethi yaselabhorethri yochungechunge izonikezwa ngokulandelayo ukuze kusetshenziswe ireferensi.Qaphela:Idethi yaselabhorethri yale dialyzer ikalwe ngokwamazinga ISO8637
Ithebula 1 Izimiso eziyisisekelo Zokusebenza Komkhiqizo
| Imodeli | A-40 | A-60 | A-80 | A-200 |
| Inzalo Indlela | I-Gamma ray | I-Gamma ray | I-Gamma ray | I-Gamma ray |
| Indawo ye-membrane esebenzayo(m2) | 1.4 | 1.6 | 1.8 | 2.0 |
| I-TMP enkulu(mmHg) | 500 | 500 | 500 | 500 |
| Ububanzi bangaphakathi bolwelwesi(μm±15) | 200 | 200 | 200 | 200 |
| Ububanzi bangaphakathi bezindlu(mm) | 38.5 | 38.5 | 42.5 | 42.5 |
| I-Ultrafiltration Coefficient(ml/h. mmHg) (QB=200ml/min, I-TMP=50mmHg) | 18 | 20 | 22 | 25 |
| Ukwehla komfutho wegazi (mmHg) QB=200ml/min | ≤50 | ≤45 | ≤40 | ≤40 |
| Ukwehla komfutho wegazi (mmHg) QB=300ml/min | ≤65 | ≤60 | ≤55 | ≤50 |
| Ukwehla komfutho wegazi (mmHg) QB=400ml/min | ≤90 | ≤85 | ≤80 | ≤75 |
| Ukwehla kokucindezela kwekhompathithi ye-dialyzate(mmHg) QD=500ml/min | ≤35 | ≤40 | ≤45 | ≤45 |
| Ivolumu yendawo yegazi(ml) | 75±5 | 85±5 | 95±5 | 105±5 |
Ithebula 2 Ukusula
| Imodeli | A-40 | A-60 | A-80 | A-200 | |
| Isimo Sokuhlola :QD=500ml/min,izinga lokushisa:37℃±1℃, QF=10ml/min | |||||
| Ukusula (ml/min) QB=200ml/min | I-Urea | 183 | 185 | 187 | 192 |
| I-Creatinine | 172 | 175 | 180 | 185 | |
| I-Phosphate | 142 | 147 | 160 | 165 | |
| I-Vitamin B12 | 91 | 95 | 103 | 114 | |
| Ukusula (ml/min) QB=300ml/min | I-Urea | 232 | 240 | 247 | 252 |
| I-Creatinine | 210 | 219 | 227 | 236 | |
| I-Phosphate | 171 | 189 | 193 | 199 | |
| I-Vitamin B12 | 105 | 109 | 123 | 130 | |
| Ukusula (ml/min) QB=400ml/min | I-Urea | 266 | 274 | 282 | 295 |
| I-Creatinine | 232 | 245 | 259 | 268 | |
| I-Phosphate | 200 | 221 | 232 | 245 | |
| I-Vitamin B12 | 119 | 124 | 137 | 146 | |
Phawula:Ukubekezelelwa kosuku lokugunyazwa kungu-±10%.
Imininingwane:
| Imodeli | A-40 | A-60 | A-80 | A-200 |
| Indawo ye-membrane esebenzayo(m2) | 1.4 | 1.6 | 1.8 | 2.0 |
Ukupakisha
Amayunithi angawodwa: Isikhwama sephepha se-Piamater.
| Inombolo yezingcezu | Ubukhulu | GW | NW | |
| Ikhathoni Lokuthumela | 24 ama-pcs | 465*330*345mm | 7.5Kg | 5.5Kg |
Ukuvala inzalo
Inzalo kusetshenziswa i-irradiation
Isitoreji
Impilo yeshelufu yeminyaka emi-3.
• Inombolo yenkatho kanye nosuku lokuphelelwa yisikhathi kuphrintwa kulebula ebekwe emkhiqizweni.
• Sicela uyigcine endaweni enomoya omuhle wasendlini enezinga lokushisa lokugcina elingu-0℃~40℃, elinomswakama ongekho ngaphezu kuka-80% futhi ngaphandle kwegesi egqwalayo.
• Sicela ugweme ukuphahlazeka nokuchayeka emvuleni, eqhweni, nasekukhanyeni kwelanga ngesikhathi sokuhamba.
• Ungayigcini endaweni yokugcina impahla kanye namakhemikhali nezinto eziswakeme.
Izixwayiso zokusetshenziswa
Ungasebenzisi uma ukupakisha oyinyumba konakalisiwe noma kuvuliwe.
Okokusetshenziswa okukodwa kuphela.
Lahla ngokuphepha ngemva kokusetshenziswa kanye ukuze ugweme ingozi yokutheleleka.
Ukuhlolwa kwekhwalithi:
Ukuhlolwa kwesakhiwo, ukuhlolwa kwebhayoloji, ukuhlolwa kwamakhemikhali.
