41. The dialyzer is a membrane device that filters waste substances from the blood before it is returned to kidney failure patients. 42. All were using dialysis filters, or dialyzers , which help remove waste from the blood of patients with failed kidneys. 43. The trend lately is to pass this final purified water ( after mixing with dialysate concentrate ) through a dialyzer membrane. 44. The company plans " substantially " to increase production of dialyzers with synthetic membranes at its German and French plants. 45. However, as a precautionary measure, we have instituted a voluntary recall of two batches of our A-18 dialyzers . 46. Rukavina, however, noted that no new deaths were reported after the Baxter dialyzers _ or filters _ had been replaced. 47. "There is no information linking these deaths to the dialyzer made by Baxter, " spokeswoman Tanya Tyska said. 48. Dialyzers are hollow filtering tubes that are attached to dialysis machines, which clean impurities from blood of patients with kidney failure.49. Baxter said the discontinued items represented about 30 percent of its dialyzer production and generated about dlrs 20 million in annual revenue. 50. As pore size increases, some high-flux dialyzers begin to let albumin pass out of the blood into the dialysate.
