血液透析设备的消毒控制方法、血液透析设备和存储介质
By automatically initiating the disinfection phase at the end of the blood purification stage, a peristaltic pump is used to control the flow rate of disinfectant into the dialysate circuit, and combined with disinfection using hot water and sodium hypochlorite solution, the problem of insufficient disinfection of the dialysate circuit is solved, enabling safe and efficient reuse of the dialysate circuit.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JAFRON BIOMEDICAL
- Filing Date
- 2023-11-15
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, improper control of the disinfection time of the dialysate circuit in hemodialysis equipment can lead to insufficient disinfection and infection. Furthermore, the dialysate circuit is difficult and costly to manufacture, and its direct disposal can increase the patient's treatment costs.
Upon detection of the end of the blood purification phase, the disinfection phase is automatically initiated. By controlling the speed of the peristaltic pump, the flow rate of disinfectant is ensured to enter the left and right chambers of the balance chamber evenly. Combined with hot water and sodium hypochlorite solution, disinfection is carried out to ensure thorough disinfection of the dialysate circuit.
This achieves thorough disinfection of the dialysis fluid circuit, reduces the risk of cross-infection, lowers treatment costs for patients, and improves the safety and convenience of the equipment.
Smart Images
Figure CN117618694B_ABST