Objective To analyze the occurrence of sharp injuries among health care workers(HCWs),and put forward suggestions for safety management of sharp inj uries.Methods Recorded form of sharp inj uries reported in a hospital in August 2006-July 2015 were analyzed retrospectively,relevant data were analyzed statistically.Results A total of 211 sharp injuries occurred among HCWs were reported,sharp injuries mainly occurred among nurses(n=118,55.92%)and doctors(n=83,39.34%);117(55.45%)sharp injuries occurred in HCWS whose length of service was≤5 years;the main occurrence locations of sharp injuries were surgical ward(n=67,31.75%),internal medicine ward(n=65,30.81%),and outpatient as well as emergency departments(n=33,15.64%);the main de-vices causing sharp injuries were syringe needle(n=91,43.13%),suture needle(n=34,16.11%),and scalp nee-dle/transfusion needle(n=27,12.80%);the main injury-related manipulations were all types of injection(n=40, 18.95%),intravenous transfusion (n=38,18.00%),and surgical suturing/cutting (n=36,17.06%).The main opportunities of injuries was during manipulation(treatment,examination,operation,n=109,51.66%).Among bloodborne pathogens contaminated devices,contaminated by HBV,HCV,and HIV were 95 (76.61%),25 (20.16%),and 4 cases(3.23%)respectively.There was no bloodborne pathogen infection occurred.155(73.46%) of 211 HCWs were inoculated hepatitis B vaccine.Conclusion Prevention of sharp injuries should be focused on nurses and doctors who work for≤5 years,HCWs in surgical ward,internal medicine ward,and outpatient as well as emergency departments.Prevention of sharp inj uries during manipulations such as inj ection,intravenous transfu-sion,suturing/cutting should be intensified.Related hospital departments should improve the reporting process and intensify follow-up.

Objective To observe the efficacy of Danhong injection combined with low-molecularweight heparins in treating unstable angina pectoris.Methods One hundred and three cases of unstable ansina pectoris were enrolled and divided into group A and B,Group A were given Danhong injection and lowmolecular-weight hepafins,Group B were given routine treatment.Results The overall response rate of group A was 90.7％ and it was 74.0％ for group B.The difference was significant (x2 =4.90,P＜0.05).Conclusion Treatment with Danhong combined with low-molecular-weight heparins produced a good outcome in the patients with unstable angina pectoris.

The case teaching method was applied in the course of Clinical Rehabilitation. The key factors included the case design, operation and assessment in its working program. In the teaching of Clinical Rehabilitation, the use of the case teaching method can stimulate the interest of studence and enhance the effect of teaching.

Adult ; Humans ; Male ; Maxillary Sinus ; Xanthogranuloma, Juvenile

OBJECTIVE To study the dynamic changes of drug resistance and infectious distribution of Pseudomonas aeruginosa and guide drug treatment in clinic.METHODS The susceptibility to 12 antibiotics were detected in 758 P.aeruginosa strains.RESULTS The resistance of P.aeruginosa to 12 antibiotics was increased in the past four years.The resistant rate to imipenem and amikacin was below 25%.The infection caused by P.aeruginosa happened frequently in Department for Cadre,Intensive Care Units(ICU) and Department of Respiration.Among 758 strains of P.aeruginosa,87 strains were identified multi-drug resistant and found more frequently in Department for Cadre,ICU,Department of Respiration and Department of Burn.CONCLUSIONS The drug resistance of P.aeruginosa has become a more serious problem than before.The monitor of drug-resistant P.aeruginosa could guide treatment and provided epidemiologic and dynamic changes data for clinic.The infection of multi-drug resistant P.aeruginosa meets most frequently in patients who received antibiotic treatment for a long time and had a long stay in the hospital.

Inflammation refers to the defensive reaction of living organisms with vascular systems against damage factors, and gets involved in the pathogenesis of many diseases. Uygur medicine is an important component of traditional Chinese medicine, as well as one of the four major ethnic medicines. It is widely applied in the clinical treatment of inflammatory diseases. In recent years, many domestic and foreign scholars have studied the anti-inflammatory effect and mechanism of effective components, effective fractions, extracts and compound preparations of Uygur medicine. In this paper, the authors summarized anti-inflammatory Uygur medicine, in the expectation of providing reference for discovering new anti-inflammatory drugs from Uygur medicine.
Anti-Inflammatory Agents ; therapeutic use ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Medicine, Chinese Traditional ; methods ; trends ; Phytotherapy ; methods ; trends ; Plants, Medicinal ; chemistry ; classification ; Species Specificity

Epilepsies, Partial ; Humans ; Syndrome

[Objective]To examine the effects of fast setting calcium phosphate scaffold on human mesenchymal stem cells(MSCs) adhesion and proliferation.[Method]Scaffolds were self-hardened in molds.Three ml human bone marrow aspirates,taken form the iliac crest of normal donors were suspended in low glucose DMEM supplemented with 10% fetal bovine serum.Atfer 72 hours the nonadherent cells were removed by changing medium,and the adherent layer cultured until it reached 80% conference.Cultured cells at passage 3 were used for the experiments.MSCs were seeded on calcium phosphate scaffold.The cell-scaffold constructs were cultured with complete media for 1 week.Scanning electron microscope(SEM)and the terazolium-based colorimetric assay(MTT test)examinations were performed.[Result]When cells were cultured in scaffolds in vitro,the number of cells on scaffold increased with time.SEM showed that the scaffold had a three-dimensional interconnected pore structure.The cells appeared to infiltrate into the macropores of the scaffold and the extracellular matrix components were observed.[Conclusion]This study demonstrates that the fast setting calcium phosphate scaffold has good biocompatibility,cells are able to adhere and proliferate on scaffold specimens,and it is a good substrate candidate for tissue engineered bone substitute.

China ; epidemiology ; Databases, Bibliographic ; Humans ; Lead Poisoning ; epidemiology ; Occupational Exposure ; Workplace

Objective To explore prognostic relative factors of different therapy for patients with intracrani-al aneurysm. Methods In 93 intracranial aneurysm patients, 38 cases were managed through craniotomy, in whom the effects of operation time, intraoperative aneurysmal rupture(IAB), temporary arterial occlusion (TAO)on 30-day and 6-month prognosis were investigated; while other 67 cases experienced endovascular treatment,in whom the simi-lar parameters of the different therapy, types of endovascular treatment, and intracranial aneurysm embolization were evaluated. 30 days and 6 months prognosis were regarded as the dependent variable, and SPSS for Windows 11.5 was adopted for data processing. Chi-Square test was performed. Results IAR exerted significant difference to 30 days and 6 months prognosis in patients undergoing craniotomy and clipping, there were 42 intracranial aneurysm, of which 16 aneurysm ruptured (χ2 = 5. 203,10. 886, P < 0.05 ). For patients undergoing endovascular treatment, the new ma-terial application could improve 6 months prognosis, in whom there were totaly 74 intracranial aneurysm, of which 23 aneurysm were managed by the use of old material for endovascular treatment and 51 aneurysm were managed by the use of new material for endovascular treatment(χ2 = 5. 544 and RR = 2. 364,95% CI 1. 197～4.669 ,P < 0.05 ). Un-successful ratio in the endovascular treatment was reduced simultaneously,from 43.5% (old material group) to 18.0% ( now material group) (χ2 = 5. 542,P < 0.05). Conclusions IAR is the important risk factor, which effects 30 days or 6 months prognosis of patients with intracranial aneurysms managed through craniotomy and clipping. The new material application in the endovascular treatment improves 6 months prognosis, meanwhile unsuccessful ratio in the endovascular treatment is reduced simultaneously.