Investigation for the Knowledge of Drug Use and Medication Habits of Teachers in A Senior High School in Beijing / 中国药房

OBJECTIVE:To reflect the representative problems existing in the medication safety of public from the side,and provide reference for conducting the following public survey in a large area. METHODS:Questionnaires were used to investigate the knowledge of drug and medication habits of teachers in a senior high school in Beijing,and the received data was statistically analyzed. RESULTS:Totally 88 questionnaires were issued in this investigation,84 effective questionnaires were acquired,with ef-fective recovery of 95.45%. A few teachers had blind faith in intravenous infusion and preferred using antibiotics without doctor's di-agnosis when they caught a cold and fever;48.81%of the respondents barely understood or only partly understood the drug instruc-tions;34.52% didn't know that more serious adverse reactions induce by intravenous infusion were more serious than by oral treat-ment;46.43% rarely checked the period of validity of reserved drugs at home;38.10% didn’t following directions when taking drugs;80.95% had never received the education of medication safety,and 21.43% of them had no intention to accept this educa-tion;when taking drugs for a long time,79.76% of them didn’t do regular examinations of blood routine,renal and liver function tests. CONCLUSIONS:The knowledge of drug use of the respondents in the school is poor,there are many misunderstandings ex-isted in the medication habit,which prompts hidden trouble also exists in medication safety,and reflects hidden trouble commonly exists in medication safety for public from the side.

61 Cases of Occupational Exposure and Statistical Analysis and Preventive Measures / 中华医院感染学杂志

OBJECTIVE To analyze 61 cases occupational exposure risk factors,the preventive measures and reduce occupational exposure risk.METHODS The record of 61 cases of occupational exposure such as job seniority,occupation,exposed location,place,method,damage degree,processing,preventive medicine and follow-up results register will be statisticully analysed according to the registered items from Jan 2007 to Dec 2008.RESULTS The factors of occupational exposuve were needle treatment,violating operution standard and deficient of protective measures.Both ward and hand were the main place of occupational exposure.CONCLUSIONS Strengthening of effective preventive measues is key to minimize the risk of occupational exposure and reduce the incidence of infection.

The Effects of Inhalation of Aerosolized Low Molecular Weight Heparin on the Clotting Time in Guinea Pigs and Bleeding Time in Mice / 中国药房

AIM:To study the effects of inhalation of aerosolized low molecular weight heparin(LMWH)and standard heparin(SH) on the clotting time and bleeding time in guinea pigs and mice.METHODS:Guinea-pigs and mice inhaled aersolized LMWH and SH for 7 days,and the clotting time in guinea-pigs and tail bleeding time in mice were observed.RESULTS:Compared with vehicle,LMWH 800IU/L,400IU/L and SH 800IU/L,400IU/L had no significant effects on the clotting time in guinea-pigs and tail bleeding time in mice(P>0.05);There were no significant differences between LMWH 800IU/L,400IU/L and SH 800IU/L,400IU/L(P>0.05).CONCLUSION:Inhalation of aerosolized LMWH and SH had no significant effects on clotting time and bleeding time in animals.