PP Series Low-Flux Polyethersulfone Hollow Fiber Hemodialyzer

Ultrafiltration coefficient (mL/h·mmHg)

10

12

13

13

14

16

17

21

24

25

28

Surface Area (m²)

1.1

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.3

Chamber volume

72

80

85

90

95

101

106

112

118

123

145

Membrane material

Polyethersulfone (PES)

Housing material

Polycarbonate (PP)

Potting compound

Polyurethane (PU)

Test conditions:   T=37℃，Q_D =500mL/min, Q_F=10mL/min, In vitro simulation experiment

Solute

Q_B(ml/min)

Urea

200

176

178

180

182

185

187

190

192

194

195

197

300

224

227

230

233

235

238

242

246

250

254

262

400

262

266

270

274

278

284

290

295

300

305

315

Creatinine

200

166

168

170

172

175

178

182

185

188

191

197

300

207

211

215

218

220

223

227

231

235

239

247

400

239

243

247

251

255

260

265

270

275

280

290

Phosphate

200

147

151

155

158

160

164

168

170

172

174

178

300

177

181

185

188

191

195

200

205

210

215

225

400

200

205

210

215

220

222

225

232

240

248

264

Vitamin   B₁₂

200

97

100

103

106

108

114

120

125

130

135

145

300

105

109

113

116

118

124

130

135

140

145

155

400

119

122

125

128

130

140

150

155

160

165

175

Blood flow range (mL/min)

200-400

Dialysate flow range (mL/min)

500-800

Maximum TMP (kPa/mmHg)

66.5/500

Disinfection Method

Irradiation sterilization, Valid for three years