lihlahisoa

Hemodialyzer (Botlase le bo Phahameng)

setšoantšo_15Mehlala e mengata bakeng sa khetho

Mefuta e fapaneng ea hemodialyzer e ka fihlela litlhoko tsa kalafo ea bakuli ba fapaneng, ea eketsa mefuta e mengata ea lihlahisoa, 'me ea fa litsi tsa bongaka litharollo tse hlophisitsoeng le tse felletseng tsa kalafo ea dialysis.

setšoantšo_15Lisebelisoa tsa membrane tsa boleng bo holimo

Ho sebelisoa membrane ea boleng bo holimo ea polyethersulfone dialysis. Sebaka se ka hare se boreleli ebile se kopane sa lera la dialysis le haufi le methapo ea mali ea tlhaho, e nang le ts'ebetso e phahameng ea biocompatibility le anticoagulant. Ho sa le joalo, theknoloji ea PVP cross-linking e sebelisoa ho fokotsa ho senyeha ha PVP.

setšoantšo_15Matla a matla a ho boloka endotoxin

Sebopeho sa membrane ea asymmetric ka lehlakoreng la mali le lehlakore la dialysate se thibela ka katleho li-endotoxins ho kena 'meleng oa motho.


Lintlha tsa Sehlahisoa

Molemo

PES e bonolo ebile e na le thepa e tsitsitseng ea 'mele le ea lik'hemik'hale ho feta PS.
setšoantšo_15 PP shell, PES membrane, BPA mahala.
setšoantšo_15 Tšebelisano e betere ea bioloji.
setšoantšo_15 Tlhokomelo e ntle ea chefo.
setšoantšo_15 Moralo oa sehlahisoa o ntlafalitsoeng.
setšoantšo_15 Bophahamo ba mali bo bonyenyane.

Bapisa

Karolo ea microstructure e bonts'a hore membrane ea rona e sekoti e na le lesela le thata ka ho fetisisa, phetoho e nyane ka ho fetisisa ea aperture, le kabo e ts'oanang ea bokaholimo ha e bapisoa le mefuta e meng ea 2.

Tlhaloso

Dialyzer e tlase ea flux 120L 140L 160L 180L 200L
UF Coefficient (mL/h·mmHg)
(QB=200mL/mots; TMP=100mmHg)
12 14 16 18 20
Sebaka se sebetsang hantle (㎡) 1.2 1.4 1.6 1.8 2
Ho hlakola in vitro (QB=200mL/min,
QD=500mL/mots,
QF=10mL/mots)
Urea 175 177 189 191 193
Creatinine 159 161 179 183 185
Phosphate 150 155 160 165 170
Vithamine B12 95 105 110 115 120
Ho hlakola in vitro (QB=300mL/min,
QD=500mL/mots,
QF=10mL/mots)
Urea 225 229 243 251 256
Creatinine 211 214 220 231 238
Phosphate 200 213 220 230 240
Vithamine B12 100 112 120 130 140
Dialyzer e phahameng ea flux 120H 140H 160H 180H 200H
UF Coefficient (mL/h·mmHg)
(QB=200mL/mots; TMP=1000mmHg)
48 54 60 65 70
Sebaka se sebetsang hantle (㎡) 1.2 1.4 1.6 1.8 2
Sieving coefficient Inulin 0.9x(1±10%)
β2-microglobulin ≥0.6
Myoglobin ≥0.50
Albumin ≤0.01
 
Ho hlakola in vitro (QB=200mL/min,
QD=500mL/mots,
QF=10mL/mots)
Urea 191 193 195 197 198
Creatinine 181 183 185 190 195
Phosphate 176 178 181 185 190
Vithamine B12 135 145 155 165 175
Ho hlakola in vitro (QB=300mL/min,
QD=500mL/mots,
QF=10mL/mots)
Urea 255 260 267 275 280
Creatinine 230 240 250 260 270
Phosphate140 215 225 235 250 262
Vithamine B12 140 157 175 195 208

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona