The paper described the main function modules, system architecture, key technology and reservation business process of the appointment register platform system; security measure of the reservation platform system, as evidenced by the access of third-party payment interface, multi-tier data service, digital safety network among others which are designed to ensure the security and operability of the system.

The paper conducts a case study of Tongji Medical College, Huazhong University of Science&Technology, introduces the application and management status of various cards, elaborates the one-card integration program for the management of staffs in the hos-pital and discusses the problems needing attention and the application effect.It is noted that the one-card solution facilitates the simpli-fication of the work process, the improvement of management efficiency and the reduction of management costs.

Objective In order to meet the needs of Medicare patients, hospitals use existing network equipment to implement the connection with Data Center of Medicare without changing the present frame. Methods Network Address Translation function (NAT) was used to translate equipment IP address that hospital needs to connect with data center of Medicare into legal IP address in data center of medicare. Results The author used existing NAT function of equipment to reduce the repeating purchase for network equipment and successfully realized the connection between hospital and Data Center of Medicare. Conclusion Using NAT devices not only does not need to change the local IP address but effectively overcomes the lack of legal IP addresses, and what's more, network security is further strengthened.

The effects of phorbol-12,13-dibuterate (PDBu) on total sodium current (I(Na)-total), tetrodotoxin-resistant sodium current (I(Na)-TTXr), 4-AP-sensitive potassium current (I(A)) and TEA-sensitive potassium current (I(K)) in trigeminal ganglion (TG) neurons were investigated. Whole-cell patch clamp techniques were used to record ion currents in cultured TG neurons of rats. Results revealed that 0.5 micromol/L PDBu reduced the amplitude of I(Na)-total by (38.3+/-4.5)% (n=6, P<0.05), but neither the G-V curve (control: V (0.5)=-17.1+/-4.3 mV, k=7.4+/-1.3; PDBu: V (0.5)=-15.9+/-5.9 mV, k=5.9+/-1.4; n=6, P>0.05) nor the inactivation rate constant (control: 3.6+/-0.9 ms; PDBu: 3.6+/-0.8 ms; n=6, P>0.05) was altered. 0.5 micromol/L PDBu could significantly increase the amplitude of I(Na)-TTXr by (37.2+/-3.2)% (n=9, P<0.05) without affecting the G-V curve (control: V (0.5)=-14.7+/-6.0 mV, k=6.9+/- 1.4; PDBu: V (0.5)=-11.1+/-5.3 mV, k=8.1+/-1.5; n=5, P>0.05) or the inactivation rate constant (control: 4.6+/-0.6 ms; PDBu: 4.2+/-0.5 ms; n=5, P>0.05). 0.5 mumol/L PDBu inhibited I(K) by (15.6+/-5.0) % (n=16, P<0.05), and V (0.5) was significantly altered from - 4.7+/-1.4 mV to -7.9 +/-1.8 mV (n=16, P<0.05). I(A) was not significantly affected by PDBu, 0.5 mumol/L PDBu decreased I(A) by only (0.3+/-3.2)% (n=5, P>0.05). It was concluded that PDBu inhibited I(Na)-total but enhanced I(Na)-TTXr, and inhibited I(K) without affecting I(A). These data suggested that the activation of PKC pathway could exert the actions.

Animals ; Female ; Hydrocarbons ; toxicity ; Kidney ; drug effects ; ultrastructure ; Liver ; drug effects ; ultrastructure ; Male ; Mice

The major goal of microbial ecology is to study the structure and function of complex micro-bial communities. New molecular biological techniques have been successfully applied to analyze mi-crobial community structure. However they do not provide information on the physiologic properties of the detected microorganisms. A new tool for structure-function analyses in microbial ecology, micro-autoradiography combined with fluorescence in situ hybridization (MAR-FISH) can be used to simul-taneously examine the phylogenetic identity and the specific activity of microorganisms within a com-plex microbial community at a single-cell level. This article reviews the principle, experimental steps of MAR-FISH technique. The application of this technique in study of the environmental microbial com-munity and function is also summarized.

Objective To study the changes of susceptibilities of Neisseria gonorrhoeae to antibiotics in Chengdu area. Methods The MIC values of 12 antibiotics to 100 strains in 1991 and 100 strains in 1996 were determined, and the MIC values to PPNG and non PPNG strains were also compared. Results and Conclusion The MIC values of 6 antibiotics (including penicillin G, tetracycline,etc.) to the isolates in different periods changed significantly (P

Objective To investigate the relationship between the expression of laminin and laminin-receptor in pulmonary carcinoma and cancer metastasis as well as prognosis.Methods Techniques of immune histochemistry were used.Results The higher the pathological grade of pulmonary carcinoma was, the higher the level of expression of laminin was. There were significant differences betweenⅠgrade group andⅡgrade group and Ⅲ grade group and Ⅳ grade group. The expression of laminin was also related to lymph node metastasis (P

Objective To assess and compare the Beck Depression Inventory-II ( BDI-Ⅱ) , Hospital Anxiety and Depression Scale-Depression Subscale ( HADS-D) and Center for Epidemiologic Studies Depression Scale ( CES-D) as screening instruments for depression in patients with epilepsy .Methods One hundred and seventeen patients diagnosed with epilepsy were evaluated by BDI-Ⅱ, HADS-D and CES-D, the performance of BDI-Ⅱ, HADS-D and CES-D was evaluated by ROC curve .Results There were 33 epileptics with depression .The sensitivity and specificity of BDI-Ⅱfor the diagnosis of depression was around 90% for critical value 16, the sensitivity of CES-D was more than 80%for critical value 15, and specificity was 72.6%.The sensitivity and specificity of HADS-D was more than 80%for critical value 9, and the sensitivity of HADS-D was 91.3% for critical value 7, and specificity was 76.8%.Three instruments showed a negative predictive value of over 90%.Comparisons of the areas under the ROC curve for these instrument were not statistically significant difference (all P>0.05).Conclusion HADS-D is a brief efficient screening instruments to identify depression in patients with epilepsy .

Objective To establish a method for determination the contents of six phendic acids in Mailuoning injection by HPLC at same time. Methods Separation was performed on a Kromasil-C18 (4.6 mm? 250 mm, 5 ?m) column with mobile phase consisting of 0.1% phosphoric acid-water and Acetonitrile with gradient elute at the flow rate of 1 mL/min. The UV detection wavelength was set at 327 nm and the column temperature was set at 25 ℃. The sample size was 20 ?L. Results The standard cures of neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid, caffeic acid, 3,5-Dicaffeoylquinic acid, 3,4- Dicaffeoylquinic acid were linear within the contentration range of 0.010 90～0.544 8 ?g (r=0.999 9), 0.024 06～1.203 2 ?g (r =1), 0.011 06～0.552 8 ?g (r =1), 0.015 94～0.796 8 ?g (r =1), 0.009 104～0.455 2 ?g (r =1), 0.010 37～0.518 4 ?g (r=1) respectively. And the recovery rates of them were 101.06%, 100.22%, 101.54%, 99.42%, 100.21%, 101.65% respectively. Conclusion The method appeared to be simple, reliable, accurate and can be used to determine the contents of six phendic acids in Mailuoning injection.