Objective:Reference to the risk loop in hospital accreditation spot tracing method, enhancing the management of medical equipment.Methods: By six link as planning, training, implementation, monitoring, feedback, improvement in the spot tracing method to implement the management of medical equipment.Results: Evaluate the risk level of medical equipment by the risk value evaluation, thereby setting clinical equipment training period and mode, and apply the result of training assessment to feedback adjusting ,use monitoring and use effect improving.Conclusion: By preventing and controlling the risk of medical equipment, the original medical management was promoted to a new level, more in line with the requirements of medical service safety and standardized level in hospital accreditation.

Objective To discuss the expression of cyclooxygenase-2 (COX-2) and vascular endothelial growth factor (VEGF) in adenomyosis and its clinical significance. Methods The expression of COX-2 and VEGF was examined by immunohistochemistry SP method, in ectopic endometrium and eutopic endometrium, compared with normal endometrium. Results (1) COX-2 expression in ectopic, eutopic endometrium with adenomyosis was significantly higher than that in control group (P<0.05). No statistically significant difference was found between ectopic endometrium and eutopic endometrium group with adenomyosis (P0.05).(2) VEGF expressions in ectopic, eutopic endometrium with adenomyosis were both significantly higher than that of control group (P<0.05); no statistically significant difference was found between ectopic endometrium and eutopic endometrium group (P0.05).(3) COX-2 and VEGF had the positive relativity in the ectopic endometriumal expression of adenomyosis patient (P<0.05). Conclusion COX-2 and VEGF may play a key role in adenomyosis. Both may have close relation in angiogenesis and may provide new targets for therapy of adenomyosis.

Objective To study the hygroscopicity of glucosamine sulfate powder.Methods Hygroscopic studies were conducted on glucosamine sulfate powder at 5℃ and 30℃ used gravimetric method,determined the equilibrium moisture content(EMC) and drew the moisture sorption isotherms.The experimental values were regressed using the BET model,calculated the monolayer moisture content.Results At 30℃,when water activity exceeded 0.43,samples agglomerated,browned and lose adsorbed water,EMC declined;At 5℃,the isotherm had typical ob-S shape,the EMC increased with water activity raising.At 30℃ and 5℃,the monolayer moisture content were 4.8633,5.5740g/100g respectively.Conclusion At 5,30℃ the appropriate aw for storage appeared to be below 0.3056,0.2784,respectively.

Alveolar Epithelial Cells ; metabolism ; pathology ; Animals ; Apoptosis ; physiology ; Cell Survival ; physiology ; Cells, Cultured ; Epithelial Cells ; cytology ; physiology ; Genes, bcl-2 ; genetics ; Genes, p53 ; genetics ; Oxidative Stress ; genetics ; Rats

Atherosclerosis ; complications ; pathology ; Humans ; Thrombosis ; complications ; pathology

Objective To study the levels of bone alkaline phosphate (BALP) in healthy children in the specific hospital.Methods Totally 990 healthy children from 0-16 years old were selected,all of whom received physical examination in the Xiasha branch of Zhejiang Provincial Hospital of TCM during August 2013 to April 2014.Serum was collected and tested for BALP levels with a Beckman Coulter Immunoassay System UniCel DxI 800.Z-test was used to verify age and gender grouping,after which the 2.5th and 97.5th percentile values of serum BALP levels were calculated.Results The levels of serum BALP(bilateral 95％ range) in healthy children were as follows:trottie stage (0-1 years old):37-300μg/L;infancy to school stage (＞ 1-9 years old):40-196 μg/L;puberty stage (＞9-16 year-old):25-284 μg/L (male),30-199 μg/L (female).The serum BALP levels of male children showed a weak correlation with height,while the correlation for female children was not significant.Conclusions The levels of BALP in healthy children of the specific hospital and area were established.Serum BALP levels in children varied with age and sex.

Objective To compare direct magnetic resonance(MR)arthrography with arthroscopy of the wrist for evaluation of injury in the triangular fibrocartilage complex(TFCC).Methods Fourteen cases with suspicion of injury of triangular fibrocartilage complex were performed with conventional MR and direct MR arthrography,10 cases were done by arthroscopy.In the direct MR arthrography,needle placement was obtained using clinical landmark under sterile technique and fluoroscopy,intra-articular injection was performed at the radius-scaphoid space with 5-7 ml 0.3%mixture of Gadolinium (0.1 mmol/L)and saline(0.3 ml Gd-DTPA+100 ml saline).The findings of MRI and MR arthrography were analyzed with results of arthroscopy.Resuits (1)Among 14 cases with injury of TFCC,there were ulnar tear in 5cases,radius tear in 4 cases,complete tear in 5 cases(included 2 cases with long term rheumatoid).(2)High signal intensity and isointensity signal of injury of TFCC were revealed on STIR or T2 WI and T1 WIrespectively,normal hypointensity signal of the TFCC was partially or completely absent.Contrast media at the ulnar insertion(5 cases with ulnar tear)or radius attachment of the TFCC(4 cases with radius tear)were seen in the MR arthrography with difierent extent,5 cases with complete tear showed contrast media at the both ulnar insertion and radius attachment of the TFCC.The findings of MR arthrography were well corresponded with results of arthroscopy on the lesion site,including ulnar tear in 3 cases,radius tear in 4cases and complete tear in 3 cases.(3)Among 14 cases with TFCC,8 cases had dislocation of radius-ulnar joint,6 cases had bone contusion of radius or ulnar,synovial reaction was also clearly depicted on conventional MRI and direct MR arthrography in all cases.Conclusion Compared with results of arthroscopy,direct MR arthrography can adequately reveal the injury of the triangular fibrocartilage complex,synovial reaction and edema changes are depicted on conventional MRI.

Objective:To establish the medical equipment archives management system to adapt to the Finance Ministry new hospital financial system. Methods:According to the new financial system requirements, implement the new file management strategy, as adjusting the original classification, management object and process. Results: After the implementation of the new management strategy, medical equipment archives management and new financial system in our hospital realize synchronous in January 1, 2012, thethree Zhang cardsystem optimizing, and the results have been applied to the existing hospital medical equipment management software, greatly improving the efficiency of management, provides a strong basis for medical equipment economic benefit and social benefit evaluation. Conclusion:The medical equipment archives were giving full play to improve the quality of medical care.

Objective To explore the clinical efficacy of tiotropium and salmeterol xinafoate and fluticasone propionate powder for inhalation combined with noninvasive ventilator in the treatment of respiratory failure, and to provide reference for clinical treatment.Methods 72 patients with respiratory failure were randomly divided into treatment group (n=36) and control group (n=36).The patients were randomly divided into treatment group and control group.Patients in the control group were treated with conventional noninvasive ventilators and treatment group were treated with tiotropium and salmeterol xinafoate and fluticasone propionate powder for inhalation on the basis of control group.Then compare the exercise tolerance, arterial carbon dioxide partial pressure, heart rate, pH, respiratory rate, blood oxygen pressure between two groups.Results After the treatment, condition of the patients in the two groups have different degrees of improvement.The final results showed that the average hospital stay was significantly reduced, respiratory frequency was(28 ±5) times/min in treatment group, heart rate was(98 ±16) times per minute, PaO2 also increased to(72 ±3) mmHg, PaCO2 was(57 ±17) mmHg, pH value increased to (7.42 ±0.03), compared with the control group, with statistically significant difference (P<0.05).Conclusion In patients with clinical implementation of tiotropium and seretide combined with non-invasive ventilator treatment of respiratory failure, can significantly improve the patient's condition, so that patients with respiratory function was significantly improved, so that the indicators of patients tend to normal.Its can effectively reduce PaCO2 , increased PaO2 and speed up its cure rate.