OBJECTIVE To establish hospital infection information surveillance system connecting with hospital information system(HIS)in order to achieve real time monitoring,process management and data upload for hospital infection.METHODS According to the national rules of law and the experience of hospital infection management,the software had been developed by using PowerBuilder as program tool and Oracle as database.RESULTS The software could be utilized in the real time monitoring for all inpatients.It had the function of inquiry,statistics and upload.CONCLUSIONS The subsystem connecting with HIS may improve efficiency and effectiveness for preventing and controlling hospital infection.

100% elevation of PKC activity in the retina, and administration of D ? tocopherol prevented the elevation of PKC activity and diabetes induced decrease of both Na + K + ATPase and Ca 2+ ATPase activities. D ? tocopherol achieved a complete prevention of augmented pericyte and endothelial cell profile areas and basement membrane thickening in the superficial and deep capillaries bed of diabetic retina but had no effect on blood glucose and HbA 1c . Conclusion Diabetes induced histopathological abnormalities are mostly mediated by PKC. D ? tocopherol reduces the ultrastructural lesions in retinal capillary bed induced by hyperglycemia.

Objective:Performance appraisal of large-scale medical equipment has a significant impact on hospital management. Process equipment performance evaluation of digital is an important part of digital medical&hospital. How to fully utilize the large number of advanced medical equipment resources, how to monitor and manage equipment are focuses that hospital administrators pay much attention to. Methods: The effective performance appraisal of large-scale medical equipment can promote the resource allocation optimization, accurate and scientific management, reasonable and benign application, and then allows large-scale medical equipment fully and effectively applied to clinical practice. Results: Collecting basic data is the basis for performance appraisal of large-scale medical equipment; its instant validity, accuracy, and scientific can enhance the operability and the scientific accuracy of the performance appraisal for large-scale medical equipment. Conclusion:The acquisition of basic data has few specialized research in previous studies, the rules set up for basic data acquisition of large-scale medical equipment in this paper can improve the timeless, accuracy and normalization of the basic data using in the performance appraisal of large-scale medical equipment.

Scientific,accurate and real-time performance management and assessment prove key to hospital development.This paper,based on integration of various hospital operation systems,proposed to monitor medical service data in a horizontal way and manage the key sections and problems in a longitudinal way.The purpose is to extract and summarize such systems,and solve critical issues of contemporary hospital performance,effectively integrating performance data monitoring and performance management.Scientific,accurate,real-time,and fair performance evaluation can be thus achieved, ranging from data monitoring to business management and measurement of management outcomes based on data monitoring.

Objective To investigate the effect of ropivacaine combined with dexanmethasone sprayed intratracheally in patients with resistant tubes and postoperative sore throat.Methods Eighty patients ASA Ⅰ-Ⅱ grade undergoing laparoscopic cholecystectomy were randomly divided into four groups by random digits tabel method,20 patients in each.2 ml of 0.75％ ropivacaine combined with 1 ml dexamethasone (group A) ; 2 ml of 0.75％ ropivacaine combined with 1 ml 0.9％ sodium (group B) ; 3 ml of 1％ tetracaine (group C); 3 ml of 0.9％ sodium (group D) were immediately intratracheal sprayed before intubation.The resistant tubes and degree of postoperative 24 h sore throat [by visual analog scale (VAS) scores],comfort [by Bruggrmann comfort scale (BCS) scores] and the incidence of sore throat were recorded.Results The resistant tubes appraised rate in group A,B and C was higher than that in group D [65.0％ (13/20),60.0％ (12/20),70.0％ (14/20) vs.5.0％ (1/20)] (P ＜ 0.05),but there was no significant difference among group A,B and C (P＞ 0.05).The incidence of sore throat at 24 h after surgery in group A,B and C was lower than that in group D [20.0％(4/20),25.0％ (5/20),25.0％ (5/20) vs.90.0％ (18/20)] (P ＜ 0.05),but there was no significant difference among group A,B and C (P＞ 0.05).The VAS and BCS scores in group A were better than those in group B,C and D [(0.52 ± 1.14) scores vs.(1.68 ± 1.42),(1.59 ± 1.33),(4.22 ± 1.95) scores,(2.80 ± 1.54) scores vs.(1.60 ± 1.19),(1.80 ± 1.20) and (0.45 ± 0.81) scores] (P ＜ 0.05),but there were no significant differences between group B and group C (P ＞ 0.05).Conclusion Ropivacaine combined with dexamethasone sprayedintratracheally can significantly increase the degree of postoperative resistant tubes,decrease the rate of sore throat after general anesthesia,and increase patient' s comfort.

Objective This study describes the protective effect of myocardial isehemic post- conditioning on ischemic-reperfused myocardium (I/ R) of diabetic rat and its Signaling mechanism. Methods Healthy SD rats weighing 25O-30Og were divided into 6 groups; (1) Blank control; (2) Ischemia-reperfusion; (3) Post conditioning; (4) Diabetic postconditioning ; (5) Diabetic ischemia-reperfusion; ( 6) Diabetic blank control group. Ten rats in each group were randomly selected. Introduction of diabetic rat model: 65 mg/kg STZ was injected into the intraperitoneal cavity, until 2 consecutive blood glucose measurements≥ 16.65 mmol/L were reached after48h. The diabetic model was successful when rats had following symptoms, such as more drinking, more eating, polyuria, weight loss and epilation. Langendorff isolated rat heart perfusion was used for the experiment. Following parameters were measured and compared: Coronary perfusion flow, myocardial infarct size, western blot for measurement of P-Akt, changes in myocardium and mitochondrian observed by Electron microscopy. Results Blood glucose concentration in diabetic group was (23. 15±2. 16) mmol/L and (4. 16±0. 31) mmol/L in non-diabetic group. There was a significant difference (P <0. 01) between the two groups. There were more coronary flow in post-conditioning groups (Post group and Dpost group) than ischemia-reperfusion groups (IR group and DIR group) (6.5±1.2、5.6±1.0 vs. 3.4±1.0、2.0±1.3). The myocardial infarction size was smaller in post-conditioning groups than in ischemia-reperfusion groups (25.2±2.1、34.2±3.6 vs. 47.5±3.5 、65.2±4.5). There was more expression of P-Akt and the myocardial fibers and mitochondrian in post-conditioning groups were better preserved. Conclusion Postconditioning has protective effects in diabetic rat hearts. The mechanism may be associated with Akt activation.

Background and purpose. Chemotherapy is a standard treatment for patients with advanced stage non-small cell lung cancer (NSCLC) However, platinum based chemotherapeutic regimen haves high toxicity profile to normal tissues. Lobaplatin (LBP) is a new third-generation antitumour platinum drug. Studies abroad have shown that Iobaplatin has an anticancer activity similar to cisplatin with better tolerance and is more effective for those who are resistant to cisplatin. This study was aimed to observe the effectiveness and toxicities of lobaplatin combined with vinorelbine (NVB) for the treatment of advanced NSCLC. Methods: Sixty-four patients pathologically diagnosed as clinical stage Ⅲ_B-Ⅳ NSCLC who did not receive treatment before, were randomly assigned to two groups. NL group (NVB+LBP): LBP at a dose of 30 mg/m~2 intravenous infusion on day 1, and NVB at a dose of 25 mg/m~2 intravenous infusion on days 1 and 8. NP group (NVB+DDP): Cisplatin (DDP) at a dose of 30 mg/m~2 intravenous infusion on day 1, 2 and 3 and NVB at a dose of 25 mg/m~2 intravenous infusion on days 1 and 8. Treatments were repeated every 21-28 days for 3 cycles. Results: For 34 patients of NL group, there were CR (1 cases), PR(13 cases), NC(15 cases), and PD(5 cases). The overall response rate (RR) was 41.2%, disease control rate (DCR) was 85.3%. In NP group: RR was 43.3%, DCR was 83.3% (X~2=0.05, P>0.05). Median overall survival time was 8.6 months and 8.9 months for NL group and NP group, respectively. The main toxicities in NL group were myelosuppression. Digestive toxicity such as anorexia, nausea,vomiting were less than those in the NP group (X~2=7.43, P<0.05), Peripheral hour,toxicity, serious liver and renal toxicity were not observed in NL group. Conclusion: Compared with cisplatin plus vinorelbine, domestic lobaplatin with vinorelbine yielded similar efficacies for NSCLC, but had less toxicity and well tolerate.

Bronchi ; Female ; Follow-Up Studies ; Humans ; Lymph Node Excision ; Lymph Nodes ; pathology ; Lymphatic Metastasis ; Middle Aged ; Pneumonectomy ; Pulmonary Sclerosing Hemangioma ; pathology ; surgery

Objective: To examine the reliability and validity of the Chinese Morphed Emotional Expressions Recognition Test.Methods: The Chinese Morphed Emotional Expressions Recognition Test and the Calder Morphed Emotional Expressions Recognition Test were administered to 57 college students.39 college students were administered the Chinese Morphed Emotional Expressions Recognition Test twice.Results: The internal consistency and test-retest reliability were 0.728 and 0.715(P

Objective To investigate the protective effect of the myocaidial ischemic postconditioning on ischemic-reperfused myocardium of rat and its signaling mechanism.Methods Healthy SD rats weighing 250 to 300 g were divided into blank control(N) group,ischemiareperfusion(IR) group and postconditioning(Post) group.We measured heart coronary perfusion flow and myocardial infarct size of the rats in each group.The expression of phosphorylated protein kinase B(P-Akt) was detected by Western blot.The morphological changes of myocardial fibers and mitochondrial were observed under the transmission electron microscopy.Results More coronary flow and less myocardial infarction were found in Post group than those in IR group.The expression level of P-Akt was higher in Post group.The integrity of myocardial fibers and mitochondrial was better in Post group than IR group.Conclusion Postconditioning had a protective effect for the ischemic isolated rat heart.Akt activation might play an important role in its mechinism.