Objective: To explore standardization of hospital medical equipment purchasing management, improve medical equipment utilization and save hospital expenses. Methods:To analyze the problems existing in the diversification of hospital medical equipment procurement, and formulate related rules that are suitable for the hospital. Results: The hospital medical equipment purchasing management improved the efficiency of medical equipment management and saved the hospital costs. Conclusion: The standardization of hospital medical equipment purchasing management can improve efficiency and economic benefits of medical equipment, reduce unnecessary expenses and ensure sustainable and healthy development of the hospital.

100 RU), and 19 such as biotae folium et ramulus, lycium bark and rhubarb had higher contents of active substances that of specific affinity to CpG DNA. CONCLUSION: It is feasible to screen traditional Chinese medicine by biosensor technology. Nineteen kinds of TCM contain the active non-tannin substance with specific affinity to CpG DNA.

Oxidative stress played an important role in the development of diabetes and its complications. Nuclear factor erythroid 2-related factor 2 (NRF2) pathway is one of the most vital endogenous antioxidant pathways. Accumulated evidences indicated that the relationship between diabetes and NRF2 pathway attracted more and more attention in recent years. Our group has devoted ourselves to the researches concerning the chronic complications of diabetes and NRF2 pathways. This review highlighted our recent progresses in the underlying mechanism of the protective role of NRF2 in diabetic nephropathy, diabetic ulcers and diabetic amyotrophy. Finally, the possibility of NRF2 agonists applied to clinical therapy for diabetic chronic complications was explored.

Objective To explore the clinical efficacy of rosuvastatin combined with oxycodone sustained release tablets in patients with advanced non-small cell lung cancer and its effects on serum IL-6 and TNF-αlevels.Methods 62 cases with advanced non-small cell lung cancer from May 2014 to May 2016were divided into observation group and control group according to random number table, each group with 31 cases.Control group were treated with oxycodone sustained-release tablets, and observation group were treated with rosuvastatin and oxycodone sustained-release tablets.The levels of serum IL-6 and TNF-αwere compared pre-and post-treatment betweene two groups.The effective dose, the number of painful pain, the NRS score, the improvement of quality of life of oxycodone hydrochloride sustained-release tablets after treatment and adverse reaction rate were observed. Results After treatment, serum IL-6, TNF-αlevels in two groups were significantly lower than pre-treatment (P <0.05), and which in observation group were significantly lower than control group (P<0.05).Compared with control group, the effective dose of Oxycodone Hydrochloride Prolonged-release Tablets, broke out pain, NRS score in observation group were significantly higher ( P <0.05 ) .The effective rate of cancer pain treatment in observation group was 96.77% (30/31), significantly higher than 74.19% (23/31) of control group (χ2 =12.269, P<0.0001).The improvement of quality of life incontrol group was 32.25%, significantly lower than 80.64% in observation group (P<0.05).There was no significant difference in adverse reactions between two groups.Conclusion Rosuvastatin combined with oxycodone sustained release tablets in treatment with advanced non-small cell lung cancer were effective, and can reduce the patient's serum IL-6, TNF-αlevels effectively.

Clavicle ; Forensic Medicine ; Fractures, Bone ; Humans ; Skull Base

Background Essential hypertension (EH) and type 2 diabetes mellitus (T2DM) are frequently co- existed.Previous studies proved that EH can cause arrythmia,whereas,the arrythmia and the structure changed in hypertensive patients coexisted with T2DM are scarely reported.Objective To study the characteristics and mech- anism of arrhythmia in essential hypertension (EH) patients with type 2 diabetes mellitus (T2DM).Methods One hundred sixty eight patients were groupped as follows:EH group (n=65),T2DM group (n=31),EH+T2DM group (n=52),and normal group (n=20).The clinical data,echocardiographies and 24-hour dynamic eletroear- diogram were determined in all patients.Results 1)Arrhythmia incidence in EH+T2DM group was a statistically higher compared to EH group and T2DM group(P

BACKGROUND:Breviscapine has been shown to impact the reproductive capacity in rats with type 2 diabetes mel itus, but few reports concerned its mechanism of action.
OBJECTIVE:To study the effects of breviscapine on proliferating cel nuclear antigen and proto-oncogene c-fos expression in testis of type 2 diabetes mel itus rats.
METHODS:Total y 36 healthy male rats were randomly divided into control group, model group and breviscapine group with 12 rats in each group. In the model group and breviscapine group, rat models of type 2 diabetes mel itus were established by continuous intraperitoneal injection of streptozotocin. Blood glucose reaching 16.7 mmol/L in rats was considered as the standard of model induction. In the control group, rats were given an equal volume of citrate buffer solution by single intraperitoneal injection. In the breviscapine group, rats were administered breviscapine 10 mg/(kg?d) for 4 consecutive weeks by intraperitoneal injection. Rats in the other two groups were injected with an equal volume of physiological saline at the same time point.
RESULTS AND CONCLUSION:After 4 weeks of intervention, serum testosterone testing, immunohistochemistry and PCR results showed that serum testosterone levels, proliferating cel nuclear antigen, c-Fos protein and mRNA expression:control group>breviscapine group>model group (P<0.05);blood glucose concentration:the control group

An eukaryotic expression plasmid Rc/CMV GHcDNA containing CMV late promoter and hGH cDNA was constructed and introduced into mouse skeletal muscle by means of direct injection with or without the cationic liposome (Lipofectin and Lipofectamine reagent) intramuscularly. The expression of the gene was detected through both RT-PCR and IRMA (Immunoradiometric assay) at the level of transcription and protein respectively. The gene expression can be detected even after 90 days of single plasmid injection. Compared with the mice injected with the plasmid itself, the expression levels of mice injected with the plasmid-cationic liposome complex seem to be higher, and the expression period longer. Furthermore, the effect of Lipofectamine seems to be even better than that of Lipofectin. The results indicate that direct intramuscular injection with recombinant expression plasmid or plasmid-cationic liposome complex is a simple, efficient and economical way for foreign gene transfer and expression in experimental mice in vivo.

Objective: To improve the treatment order and improve the work efficiency of the doctors, our hospital has run the triage calling system in out-patient department. Methods:Using VC++ language and the middleware technology, we realize the function of voice calls, large screen display control, background management and data synchronization. HIS system realizes the automatic call patient registration by transfer the registration information to the triage system. Results: The trial operation of outpatient triage calling system in our hospital has completely changed the previous traditional triage mode of“nurse as orientation”. The system reduces not only the work pressure of health care, but also significantly improve the doctors' work efficiency and service quality. Conclusion:Guide triage system can effectively improve the environment and outpatient treatment order, greatly enhance the patient’s satisfaction.