Résumé
Objective To establish of a close loop blood information system forreal time monitoring in the entire process of clinical blood transfusion.Methods In accordance with files and laws in clinical blood transfusion and combining the work in blood transfusion department with the actual needs of clinical blood transfusion,the blood transfusion department in Shaanxi Provinical People's Hospital developed the close-loop blood information system with Skynet Software Co.Ltd.Results The close-loop blood information system was achieved informational management patternthat was detailed information from blood products arrival to departure and whole process of evaluation transfusion effect.The link of Hospital Information Manage System (HIS),Laboratory Information System (LIS) and blood information system was completed with the system.The system realized real-time and accurate data collection and monitoring.The system achieved a closed-loop management of the entire process of clinical blood transfusion.Conclusion By using theclose loop blood information system,the quality of medical services can be improved,the work productivity can be increased,and the clinical blood transfusion can be rationalized.
Résumé
The study was to explore the change of coagulation factor VIII and IX activities in the platelet suspension collected by platelet apheresis during storage at 22 degrees C. 18 samples of platelet concentrates were collected by the cs-3000 plus and stored at 22 degrees C and then FVIII: C, FIX: C activities were detected at 0, 12, 24, 48, 72, 96, 120 hours respectively by SYSMEX CA-1500. The results showed that FVIII: C activity was (100.51 + 44.02)% at 0 hour, and then decreased dramatically to 10% - 40% of primary level from 12 to 120 hours, while FIX: C activity was (120.93 +/- 20.50)% at 0 hour and decreased to 10% - 35% of primary level from 24 to 120 hours. In conclusion, FVIII and FIX in the platelet concentrates stored at 22 degrees C could keep their biological activities at physiologically high levels.