| 摘要 |
<p>PURPOSE: To provide a dialyzer of making possible to improve the comfortability for a dialytic patient by composing of that a comparison measuring device to compare parameter measured at the rear of dialyzer to setting the value of a corresponding parameter measured at the front of the dialyzer is installed. CONSTITUTION: A dialytic solution is passed through from a solution dialyzing module 49 into a flow rate controlling module 50. A tubular passage 41 is connected to a dialyzer 37 and also a blood intake 43 and a take out 44 are arranged in the dialyzer 37. The measurement of the dialytic solution toward the dialyzer 37 is conducted at the first measuring device 53, and the flow rate of the dialytic solution is measured at the second measuring device 54. According to comparison with an obtained value, an ultrafiltration value is determined in the dialyzer 37. After the flow of the dialytic solution is passed through the measuring device 54, the solution is further passed through a parameter measuring device 60. This device 60 consists of a conductive meter so that a measured value is sent along dotted line 62 into a microprocessor 61. Accordingly, the measured value in the device 60 is compared with the setting value of the same parameter, i.e., a conductivity measured at the front of the dialyzer. This setting value is adjusted by the microprocessor 61 as shown in dotted line 63. Accordingly, the above adjustment is conducted in a controller 32.</p> |
