Through research of National Health Service Price Items Standard, 2012 Edition ( abbreved as the new version of item standard), to reveal non profit medical institution’s (abbreved as medical institution) thinking of new version of item standard. Through analysis, the new version of item standard reveals to four major policy changes and characteristics, meanwhile, it is believed that the new version of item standard has practicable issues on the implement of item pricing principle and auxiliary operation projects, which are worth to future discuss.

The roots ofApium graveolens L. have been widely used in Uighur Medicine. Research has shown that roots ofApium graveolens L. has good clinical efficacy in the aspects of liver protection and lipid decreasing, hyperlipidemia treatment and so on. This article reviewed research on the chemical components, extraction process, and pharmacological action of roots ofApium graveolens L. so far, with purposes to better develop and utilize roots of Apium graveolens L., and provide references for follow-up study.

OBJECTIVE:To provide reference for clinical rational use of antibiotics. METHODS:The use of antibiotics in our hospital from Jan. 2012 to Dec. 2015 was analyzed,the DDDs was calculated,bacterial resistance rates over the same period was analyzed,and the relationship between them were analyzed with Pearson method. RESULTS:During 2012-2015,the top 3 antibiot-ic DDDs in our hospital were cephalosporins,macrolides and quinolones;bacterial with the top 5 detection rate was Escherichia co-li,Pseudomonas aeruginosa,Klebsiella pneumoniae,Acinetobacter Bauman and Staphylococcus aureus;the DDDs of imipenem cilastatin sodium showed a positive correlation with the resistance rate of P. aeruginosa(r=0.95,P<0.05)and the total resistance rate of Gram-negative bacteria (r=0.98,P<0.05),meropenem showed a positive correlation with the resistance rate of K. pneu-moniae(r=0.97,P<0.05),piperacillin sulbactam sodium showed a negative correlation with the resistance of P. aeruginosa(r=-0.98,P<0.05). CONCLUSIONS:DDDs is correlated with the antibiotic drug resistance rate of bacteria,which should be planned and scientific used to reduce the bacterial resistance.

Objective To study the inclusion effect of isoandrographolide-?-cyclodextrin by method of UV,IR,and 1H-NMR.Methods The inclusion compound of isoandrographolide-?-cyclodextrin was prepared by saturated solution method assist microwave,equilibrium constants of inclusion complexes and molar ratio of isoandrogapholide-?-cyclodextrin were determined by the UV.The inclusion compound and their molar ratio were confirmed by IR and 1H-NMR.Results The isoandrographolide and ?-cyclodextrin formed inclusion compound.The equilibrium constants of inclusion complexes were 140.845 L/mol and the molar ratio was 1∶1.Conclusion The isoandrographolide could be inclused by ?-cyclodextrin and the inclusion effect is better.

0.05). In the control test against tne sera of normal persons, the false positive rate of the two antigens was both 7.7%(4/52).It is suggested that O. armillata adult worm may be used as a heteroantigen for diagnosis of filariasis.

The common antigen component between B. malayi and O. armillata was demonstra-ted by cross immunoelectrophoresis(XIE) with antigens from these 2 species of filariae against the sera from patients infected with B. malayt. When the two antigens were subjected to SDS-polyacrylamide gel electrophoresis (SDS-PAGE) and enzyme linked im-munoblotting (ELIB), the component of approximately 43 KD was identified to be the common antigen component.

Objective: To investigate the effect of the modified Baoyuan Tang (BYT) with different doses on macrophage phagocytosis in restrained stress mice Method: 80 mice were randomly divided into 4 groups receiving different dose of BYT (stress only, 5g/kg, 10g/kg, 15g/kg) Using the intracellular phagocytosis in vivo to assess the phagocytosis ratio (Ph R) and phagocytosis index (Ph I) Result: The Ph R was highest in 10g/kg group The average of Ph I was also highest in 10g/kg group, but the difference between 10g/kg group and 5g/kg group had no statistic significance Conclusion:BTY 10g/kg has the best protective effect for decreased phagocytosis caused by restrained stress in mice

With the informatization of modern hospital,the management model & structure for medical consumables evolves to adapt to the requirements of hospital.Then,some suggestions are put forward based on the analyses of the problems of hospital consumables management and the advantages of direct distribution.

Brain cell microenvironment,also known as cerebral tissue channel,consists of the brain extracellular space and its contents.For a long time,because of the limit of technology,the research about brain extracellular space hasn't been given enough attention in the field of cognitive sciences and neuroscience.With the development of medical imaging technology,the research about brain extracellular space will open up a new space for brain and cognitive sciences,and provide a new approach for diagnosis and treatment of encephalopathy.Based on the method of medical informatics,this article reveals hot topics on brain science,presents the history of the research about brain cell microenvironment,and analyzes the construction of neurology literature so as to provide reference for the future researchers.

Objective To investigate the diagnostic value of combined detection of serum carcinoembryonic antigen (CEA),car-bohydrate antigen 199 (CA199)and carbohydrate antigen 724 (CA724)for the diagnosis of gastric cancer.Methods Plasma levels of CEA,CA199 and CA724 were detected by using electrochemiluminescence in 95 patients with gastric cancer,63 patients with be-nign gastric diseases and 101 healthy subjects.Results Levels and positive rates of CEA,CA199 and CA724 in gastric cancer group were significantly higher than healthy control group (P<0.05).Levels and positive rates of CEA and CA724 in gastric cancer group were significantly higher than benign gastric diseases group (P<0.05).There was no statistically significant difference of level and positive rate of CA199 between gastric cancer group and benign gastric diseases group(P>0.05).The sensitivity of com-bined detection was obviously higher than any single detection or combined detection of two indexesConclusion Combined detection of the three tumor markers could improve the diagnostic sensitivity and coincidence rate,which have practical diagnostic value for gastric cancer.