OBJECTIVE To improve the competition ability of the hospital,emphasis of the importance of hospital infection management is necessary and urgent.METHODS Our experience on improving culture level in hospital infection management was introduced.RESULTS We improved management efficiency by fluent information,altered the concept of value by bettered the management means,and brought the renovation idea by lifting the qualification of management staff.CONCLUSIONS Correctly making the most use of the unique principles of culture in hospital infection management could be benefit for creating a good atmosphere,establishing nice profession image,and setting up norm criterion,which could facilitate the controlling hospital infection.

Objective The study aimed to improve the medication safety of aged patients through the reengineering of the dispense process of discharge medications for elderly cardiac patients.Methods The original dispense process was analyzed to find the existing problems,changing the order of process,increasing or decomposing steps of process in order to redesign,perfect and implement the distribution process of medications.Time and correction rate of drug dispensing for three times a day,mastering degree of related knowledge of oral medication and satisfaction degree with medication instruction were compared before and after reengineering of the process.Results Compared with the original process,patients' ability to understand the drug knowledge,the timing when the patients take three medications per day and the satisfaction degree with the instructions of taking medications all had statistical significance.Conclusions Reengineering of the dispense process of discharge medications for elderly cardiac patients can help to improve patients' understanding of drug knowledge,improve the security of taking medications outside the hospital as well as their satisfaction degree with nursing.

Objective To investigate the effects of rhubarb and mirabilite and compound danshen injection on gastrointestinal dysmotility of severe acute pancreatitis (SAP). Methods Forty-one SAP patients were randomly divided into two groups: Integration group (n=21) were treated with rhubarb and mirabilite and compound danshen injection. Control group (n=20) were treated with conventional therapy. Recovery of gastrointestinal motility of two groups was observed, and the complication rate and hospital stay was recorded.Results The recovery of gastrointestinal motility, first defecation and hospital stay in integration group was (3.1±0.8)d, (3.1±0.8)d, (21.5±2.8 )d, which were significantly shorter than those in control group [(5.2±1.4) d, (4.7±1.3 ) d, (32.1±3.60) d, P ＜ 0. 05 or P ＜ 0.01. Five patients in integration group developed complication, which was significantly lower than 8 patients in control group ( P ＜ 0.01 )]. One patient died and one patient received operation in integration group, and one patient died in control group,without significant difference between the two groups (P ＞ 0.05 ). Conclusions The combination of rhubarb and mirabilite and compound danshen injection in severe acute pancreatitis can promote the recovery of gastrointestinal motility.

OBJECTIVE:To explore the role of clinical pharmacists in cancer pain management. METHODS:The cases were presented to investigate the content and method of clinical pharmacists participating in cancer pain management. RESULTS:The clinical pharmacists could provide professional analgesic recommendations and participated in the formulation of individual analge-sic plan. By carrying out pharmaceutical care and patient education,clinical pharmacists could find potential medication risk,cor-rected medication errors and improved patient compliance. By carrying out patient family members training,clinical pharmacists could help to strengthen patient support system and improve cancer pain management effectiveness. CONCLUSIONS:Clinical phar-macists participating in cancer pain management can promote rational use of analgesics,guarantee the safety of drug use,and im-prove cancer pain management.

Objective:To explore the correlation among serum cardiac troponin I (cTnI),N terminal pro brain natri-uretic peptide (NT-proBNP)and main endpoint events of heart in patients with chronic stable heart failure.Meth-ods:The present study enrolled 95 patients with NYHA cardiac function class III~IV from Feb 2010 to Feb 2011.According to levels of cTnI and NT-proBNP,the patients were divided into cTnI negative group (n=60)and cTnI positive group (n=35);NT-proBNP negative group (n=40)and NT-proBNP positive group (n=55),all patients were followed up for two years,and the main endpoint events were cardiogenic sudden death and rehospitalization caused by acute aggravation of heart failure.Results:Compared with negative group,the hazard ratio (HR)of end-point events was 2.69 and confidence interval (CI)was 1.54~ 4.72,P = 0.002 in cTnI positive group;HR was 2.54 and CI was 1.35~4.78,P =0.003 in NT-proBNP positive group;further interclass crossover analysis found that,when patients'cTnI and NT-proBNP were both positive,the hazard ratio of cardiac endpoint events was the highest (HR=6.34,CI 2.26~17.9,P <0.001).Conclusion:In patients with chronic stable heart failure,serum elevated levels of cardiac troponin I and N terminal pro brain natriuretic peptide are important predictors reflecting prognosis of patients with heart failure.

OBJECTIVE: To determine the concentration of phenobarbital(PBB) in serum by RP-HPLC.METHODS: The analytical column was C18.The mobile phase consisted of methanol-water(44∶56) at a flow rate of 1.0 mL?min-1.The detection wavelength was set at 205 nm and the temperature of column was set at 35℃.RESULTS: A good linear relationship was obtained for PBB at a concentration range from 5.08 ?g?mL-1 to 63.50 ?g?mL-1(r=0.999 9).The mean relative recovery was 99.75% and the mean extraction recovery was 96.34%.The intra-day RSD and the inter-day RSD were all less than 4%.CONCLUSION: This method is simple,rapid,accurate,and suitable for therapeutic drug monitoring.

In current years,there is a tendency for HIV/AIDS to shift to adolescent population,thus HIV/AIDS education aimed at college students is drawing increasing attention from all parts including the governments,colleges and universities,and the whole society.By analyzing the current spreading trend of HIV/AIDS,this thesis introduces the modern teaching methods in HIV/AIDS education and existing problems,and tentatively introduces movie appreciation as a novel teaching approach.The application advantages of movie appreciation and concrete examples from six universities in Shanxi Provinces have also be delivered,aiming to explore a new pattern for HIV/AIDS education among Chinese college students.

Objective To investigate the clinical outcomes of using modified antegrade digital artery island flap for the treatment of the severely flexion contracture of the burned finger.Methods Between August,2013 to August,2015,21 patients (21 fingers) with severely flexion contracture of the burned finger were hospitalized for treatment.According to the Stren classification standard for the interphalangeal joint flexion contracture,all the patients were rated as type Ⅲ.The volar soft-tissue defect with exposed tendons,nerves,vessels or bone ranged from 1.0 cm × 2.0 cm to 2.5 cm × 4.0 cm after scar relaxation.The artery and the nerve defect were 1.5 to 4.5 cm and 2.0 to 4.2 cm,respectively.The wound were reconstructed with the modified antegrade digital artery island flap.The dorsal branches of the proper digital nerve of the flap were anastomosised with the proper digital nerve of the wound.The flap donor site was resurfaced with full-thickness skin grafting from inner aspect of the forearm.All the cases were called back for postoperative follow-up.Results All the reconstructed fingers and flaps survived completely without vascular problems.The donor skin graft survived and wound healed by first intention.All the patients were followed up with 11.5 months (range,6-22 months).The finger appearance was satisfactory.The texture and color of flaps in all cases were good.There was no pigmentation and contraction relapse.The contracted fingers received no cold intolerance.At the final examination,the average values of static 2-point discrimination were 5.2 mm (range,4.3-6.5 mm) of the flap.In the series,based on the Michigan Hand Outcome Questionnaire,18 patients were strongly satisfied with the injured finger appearance and 3 patients satisfied with the appearance.Conclusion The modified antegrade digital artery island flap,which is easy to raise with large flap size and can result with the good finger appearance and function,is an ideal technique for reconstruction of the severe flexion contracture of the burned finger.

Objective To establish blood purification system for rats and provide a safe and reliable experimental platform for further research of blood purification. Methods The right carotid artery and the contralateral jugular vein of adult male Sprague?Dawley rats were cannulated to creat vascular access for blood purification, by which continuous arteriovenous hemofiltration blood purification system was established. Blood flow, substitution fluid flow and ultrafiltration rate were regulated by rotary mini?pumps. Blood purification therapy continued for 4 hours on the basis of maintained anesthesia and effective anticoagulation. The safety of continuous arteriovenous hemofiltration blood purification systems was evaluated by comparing the arterial blood gas, electrolyte indexes and blood glucose during the blood purification therapy. Closely monitoring the vital signs of rats, such as blood pressure and heart rate, and observing whether there were any side effects, such as massive haemorrhage, thrombogenesis and gas embolism in the therapeutic process. Results There were no obvious changes of arterial blood gas, electrolyte indexes and blood glucose during the blood purification therapy (P>0.05). The vital signs did not fluctuate acutely before and after the blood purification therapy (P>0.05). The incidence rate of side effects was very low. Conclusions
Continuous arteriovenous hemofiltration blood purification system had no obvious adverse effects on healthy rats. Our blood purification system for rats appears to be safe and reliable.

BACKGROUND:In three-dimensional CT reconstruction model, fracture virtual reduction and internal fixation cannot be achieved, and reasonable operation scheme cannot be formulated. It cannot fuly meet the needs of clinical orthopedics physicians. OBJECTIVE:To explore the methods to perform three-dimensional reconstruction, reduction on proximal tibial fracture and to design digital plate using software. METHODS:Nine specimens of knee joint were built to be A1-3, B1-3 and C1-3 types of proximal tibial fracture according to the AO standard. Al specimens were treated with CT scan. Three-dimensional reconstruction and reduction on nine types of bone fracture models were performed in Mimics. The digital plates and screws were designed in Solidworks. Virtual internal fixation on the reduced three-dimensional models was performed. RESULTS AND CONCLUSION:Al bone fracture models received three-dimensional reconstruction and reduction, and the design for internal fixational plates and screws as wel as virtual internal fixation were accomplished. A3, B3 and C3 types were presented. These results suggest that the digital plates for proximal tibial fracture could be designed in Mimics and Solidworks with a personal computer. Our experience could be used in the real operation.