zvigadzirwa

Hemodialyzer (Kubuda Kwemvura Yakaderera Uye Yakakwira)

mufananidzo_15Mhando dzakawanda dzesarudzo

Mhando dzakasiyana dzehemodialyzer dzinogona kusangana nezvinodiwa nevarwere vakasiyana, kuwedzera mhando dzemhando dzezvigadzirwa, uye kupa zvipatara mhinduro dzekurapa dialysis dzakarongeka uye dzakakwana.

mufananidzo_15Zvinhu zvemhando yepamusoro zve membrane

Kamudzira ke polyethersulfone dialysis kemhando yepamusoro kanoshandiswa. Nzvimbo yemukati yakatsetseka uye yakamanikana ye dialysis iri pedyo netsinga dzeropa dzechisikigo, iine biocompatibility yepamusoro uye inoshanda kudzivirira ropa kuputika. Panguva iyi, tekinoroji yePVP cross-linking inoshandiswa kuderedza kunyungudika kwePVP.

mufananidzo_15Kugona kwakasimba kwekuchengetedza endotoxin

Maumbirwo emembrane asina kuenzana ari parutivi rweropa nedivi redialysate zvinobudirira zvinodzivirira endotoxins kupinda mumuviri wemunhu.


Ruzivo rweChigadzirwa

Zvakanakira

PES iri nyore uye ine hunhu hwakagadzikana hwemuviri nemakemikari kupfuura PS.
mufananidzo_15 PP shell, PES membrane, isina BPA.
mufananidzo_15 Kuenderana kwehupenyu kuri nani.
mufananidzo_15 Kubvisa chepfu zvakanaka.
mufananidzo_15 Dhizaini yechigadzirwa yakagadziriswa.
mufananidzo_15 Ropa diki.

Musiyano

Chikamu che microstructure chinoratidza kuti membrane yedu ine hollow fiber ine denderedzwa rakamanikana, kushanduka kudiki kwe aperture, uye kupararira kwakafanana kwenzvimbo kana tichienzanisa nedzimwe mhando mbiri dze membrane.

Tsanangudzo

Dhizainara remagetsi rinoyerera zvishoma 120L 140L 160L 180L 200L
Koefficient yeUF (mL/h·mmHg)
(QB=200mL/min; TMP=100mmHg)
12 14 16 18 20
Nzvimbo inoshanda yepamusoro (㎡) 1.2 1.4 1.6 1.8 2
Kubviswa kwemvura mumuviri (QB=200mL/min,
QD=500mL/min,
QF=10mL/min)
Urea 175 177 189 191 193
Creatinine 159 161 179 183 185
Phosphate 150 155 160 165 170
Vhitamini B12 95 105 110 115 120
Kubviswa kweropa mu vitro (QB=300mL/min,
QD=500mL/min,
QF=10mL/min)
Urea 225 229 243 251 256
Creatinine 211 214 220 231 238
Phosphate 200 213 220 230 240
Vhitamini B12 100 112 120 130 140
Dhizainara remagetsi rinoyerera zvakanyanya 120H 140H 160H 180H 200H
Koefficient yeUF (mL/h·mmHg)
(QB=200mL/min; TMP=1000mmHg)
48 54 60 65 70
Nzvimbo inoshanda yepamusoro (㎡) 1.2 1.4 1.6 1.8 2
Kukosha kwekuvharira Inulin 0.9x(1±10%)
β2-microglobulin ≥0.6
Myoglobin ≥0.50
Albumin ≤0.01
 
Kubviswa kwemvura mumuviri (QB=200mL/min,
QD=500mL/min,
QF=10mL/min)
Urea 191 193 195 197 198
Creatinine 181 183 185 190 195
Phosphate 176 178 181 185 190
Vhitamini B12 135 145 155 165 175
Kubviswa kweropa mu vitro (QB=300mL/min,
QD=500mL/min,
QF=10mL/min)
Urea 255 260 267 275 280
Creatinine 230 240 250 260 270
Phosphate140 215 225 235 250 262
Vhitamini B12 140 157 175 195 208

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