Hemodialyzer
Features
New improved PMMA membrane is introduced into the Filtryzer BG, which has higher porosity and unprecedented adsorption capacity of proteins. With this techinology, the permiability of small molecules, and permiability of higher molecular weight proteins has been improved. Moreover, it features efficacy in amelioration of renal itching in hemodialysis patients.
Use
This device is the hollow fiber dialyzer which shall be used in acute or chronic hemo dialysis treatment in order that renal failure patients could remove the excessive water in the body and uric toxins such as urea, creatinine, phosphate, β2-MG, etc.
Production sales agency:
Toray Industries, Inc.
Model number, specifications
Type | BG-1.3U | BG-1.6U | BG-1.8U | BG-2.1U | ||
Fibers | Effective surface area(m2) | 1.3 | 1.6 | 1.8 | 2.1 | |
Membrane thickness(μm) | 30 | |||||
Blood volume(mL) | 77 | 95 | 113 | 124 | ||
UFR in vitro(mL/hr/mmHg)1) | 29 | 33 | 35 | 43 | ||
Clearance in vitro 2) | ||||||
Urea(mL/min) | 184 | 189 | 191 | 192 | ||
Creatinine(mL/min) | 182 | 188 | 188 | 191 | ||
Phosphate(mL/min) | 155 | 165 | 172 | 179 | ||
Vitamin B12(mL/min) | 106 | 118 | 123 | 133 |
Inside diameter:200μm, Material:Polymethylmethacrylate(PMMA), Housing material:Polystyrene
Sterilization:Gamma-ray irradiation, Maximum TMP:66kPa(500mmHg)
Clearances are data with aqueous solution.