Hemodialyzer
Nui nā hiʻohiʻona no ke koho
Hiki i nā ʻano hiʻohiʻona like ʻole o ka hemodialyzer ke hoʻokō i nā pono lapaʻau o nā maʻi like ʻole, hoʻonui i ka laulā o nā hiʻohiʻona huahana, a hāʻawi i nā keʻena lapaʻau me nā ʻōnaehana hoʻoponopono dialysis hou aʻe.
Mea membrane kiʻekiʻe
Hoʻohana ʻia ka membrane dialysis polyethersulfone kiʻekiʻe. ʻO ka ʻili o loko o ka membrane dialysis kokoke i nā kīʻaha koko maoli, ʻoi aku ka maikaʻi o ka biocompatibility a me ka hana anticoagulant. I kēia manawa, hoʻohana ʻia ka ʻenehana cross-linking PVP e hōʻemi i ka hemo ʻana o ka PVP.
Hiki ke hoʻopaʻa i ka endotoxin ikaika
ʻO ke ʻano membrane asymmetric ma ka ʻaoʻao koko a me ka ʻaoʻao dialysate e pale pono i nā endotoxins mai ke komo ʻana i ke kino o ke kanaka.
Pōmaikaʻi
ʻOi aku ka maʻalahi o ka PES a ʻoi aku ka maikaʻi o ka paʻa o ke kino a me nā waiwai kemika ma mua o PS.
ʻO ka pūpū PP, ka membrane PES, ka BPA manuahi.
ʻOi aku ka maikaʻi o ka bio-compatibility.
ʻO ka hoʻomaʻemaʻe ʻana i nā toxin maikaʻi loa.
Hoʻolālā huahana ʻoi loa.
ʻOi aku ka liʻiliʻi o ke koko.
Hoʻohālikelike
Hōʻike ka ʻāpana microstructure ʻo kā mākou membrane hollow fiber ka ʻoi aku ka paʻa o ka paʻa, ka liʻiliʻi liʻiliʻi o ka hoʻololi ʻana i ka puka, a ʻoi aku ka ʻokoʻa o ka ʻili i hoʻohālikelike ʻia me nā ʻano membrane ʻē aʻe 2.
Hōʻike
| Haʻahaʻa flux dialyzer | 120L | 140L | 160L | 180L | 200L | |
| UF Coefficient (mL/h·mmHg) (QB=200mL/min; TMP=100mmHg) | 12 | 14 | 16 | 18 | 20 | |
| ʻāpana ʻili kūpono (㎡） | 1.2 | 1.4 | 1.6 | 1.8 | 2 | |
| Hoʻomaʻemaʻe in vitro (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 | |
| Huaola B12 | 95 | 105 | 110 | 115 | 120 | |
| Hoʻomaʻemaʻe in 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 | |
| Huaola B12 | 100 | 112 | 120 | 130 | 140 | |
| ʻO ka dialyzer flux kiʻekiʻe | 120H | 140H | 160H | 180H | 200H | ||
| UF Coefficient (mL/h·mmHg) (QB=200mL/min; TMP=1000mmHg) | 48 | 54 | 60 | 65 | 70 | ||
| ʻāpana ʻili kūpono (㎡） | 1.2 | 1.4 | 1.6 | 1.8 | 2 | ||
| Sieving coefficient | Inulin | 0.9x(1±10%） | |||||
| β2-microglobulin | ≥0.6 | ||||||
| Myoglobin | ≥0.50 | ||||||
| Albumina | ≤0.01 | ||||||
| Hoʻomaʻemaʻe in vitro (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 | ||
| Huaola B12 | 135 | 145 | 155 | 165 | 175 | ||
| Hoʻomaʻemaʻe in 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 | ||
| Huaola B12 | 140 | 157 | 175 | 195 | 208 | ||
