west china medical publishers
Keyword
  • Title
  • Author
  • Keyword
  • Abstract
Advance search
Advance search

Search

find Keyword "职业防护" 7 results
  • A Current Situation Survey on Sharp Injury in 840 Medical Workers

    Objective To survey the current situation of the sharp injury in medical workers, and to provide scientific evidence for the prevention and protection of sharp injury. Methods Through applying the questionnaire of sharp injuries designed by Zhongshan Hospital, Shanghai Fudan University, 10% of the workers in all departments of West China Hospital of Sichuan University were selected as respondents according to their job categories. The main contents of the survey included the general information of respondents, reporting after sharp injuries, training participation, and the exposure sources, operations, premises and equipments related to sharp injuries over the past one year.Results Of 840 questionnaires distributed, 100% were valid. The ratio of male was 23% while the female was 72%. There were 50.20% of all respondents who once got injured, and 75% of the respondents having the history of sharp injury worked less than 10 years. The nurses, house keepers and physicians were in the top three positions of suffering from sharp injury; and the operating room was ranked as the highest risk department for sharp injuries. The known haematogenous exposure sources were 69 cases of hepatitis B, 19 syphilis, 6 hepatitis C, and 3 HIV. There were 62% of the respondents who had ever attended related training, and only 11.61% of the injured respondents reported their sharp injuries. Conclusion The incidence rate of the sharp injury is high, but the report rate is low. The operating room is the high risk department, and nurses, house keepers, and physicians are the high risk population for sharp injuries. The prevention and protection and training for sharp injury in target departments and population should be strengthened.

    Release date:2016-09-07 11:06 Export PDF Favorites Scan
  • 医务人员艾滋病职业防护及医院感染知识与行为调查干预

    目的 了解医务人员艾滋病职业防护和医院感染知识及行为的现状。 方法 2011年7月采用问卷调查法,分别对干预前299名、干预后254名医务人员进行艾滋病职业防护及医院感染预防知识、态度、行为调查。 结果 医务人员对艾滋病的基本知识知晓率较高(>85.0%),但对较深层的问题缺乏认识,“窗口期”知晓率18.7%,“蚊虫叮咬”知晓率15.1%,消毒知识知晓率10.7%,干预前后比较差异有统计学意义(P<0.01)。 结论 应加强艾滋病职业暴露防护和预防医院感染知识的教育与培训,提高职业防护能力,以保障医务人员职业安全,预防艾滋病医院感染。

    Release date:2016-09-08 09:18 Export PDF Favorites Scan
  • 医技专业学生医院感染控制与职业防护试卷评价分析

    【摘要】 目的 分析评估四年制医技专业医院感染控制与职业防护考试试卷的质量。 方法 应用相关试卷分析软件,对64名医技专业学生——医院感染控制与职业防护期末考试试卷进行统计分析。 结果 64名学生中,最高分为86.00,最低分为49.50,平均分为67.70,及格率为82.80%;全部学生考试成绩为49.50~86.00(67.69±8.74)分,基本在正常范围;全套试卷全客观题难度为0.69,区分度为0.15;非全客观题难度为0.68,区分度为0.22,信度为0.72。学生考试失分情况为:单项选择题19.90%、是非判析题22.90%、名词解释29.70%、简答题50.00%。 结论 此套试卷质量符合教学大纲要求;客观题比例较大,难度较高;区分度尚可,信度可靠。客观地评价了学生对此课程的掌握程度,但学生分析归纳能力需要加强。【Abstract】 Objective To examine and evaluate the final test paper of nosocomial infection control and prevention of occupational exposure for four-year medical technology undergraduate students. Methods We used paper analysis software to perform statistical analysis for the results of the final test paper of nosocomial infection control and prevention of occupational exposure for 64 students of medical technology. Results Of the 64 students, the highest score was 86.00, the lowest score was 49.50, and the average score was 67.70 with a passing rate of 82.80%. The test scores were between 49.50 to 86.00 (67.69±8.74), presenting a normal distribution. The difficulty degree of items with all objective questions was 0.69 with a discrimination of 0.15; and the difficulty degree of other items was 0.68 with a discrimination of 0.22 and a reliability of 0.72. The rates of point loss in the examination were 19.90% for single choice questions, 22.90% for true or false analysis, 29.70% for glossary, and 50.00% for questions demanding for brief answers. Conclusion Overall, this set of papers is consistent with national teaching guideline with a large proportion of relatively difficult objective questions. The discrimination and reliability are acceptable in evaluating students’ ability objectively. However, students’ capacity of analyzing and summarizing still needs to be strengthened in the future.

    Release date:2016-09-08 09:24 Export PDF Favorites Scan
  • Investigation and Analysis on the Teaching of Hospital Infection Control and Occupational Protection

    【摘要】 目的 了解学生对医院感染职业防护的基础知识的认知程度和学习需求。 方法 2010年3月采用自行设计问卷,对参加《医院感染与职业防护》课程学习的医学学生进行摸底调查。 结果 92.73%不知道标准预防措施和锐器伤后的正确处理方法及补救措施;27.27%不知道抽血时应戴手套;25.45%不清楚医务人员“六步洗手法”;90.91%不知晓工作服应交医院统一洗涤。 结论 学生防护知识薄弱,防护行为不全面、不规范。教学应重点帮助学生树立标准预防观念,掌握正确职业防护知识,在临床工作中以避免和减少各种危险因素的侵袭。【Abstract】 Objective To examine and evaluate the students’ knowledge and needs in studying hospital infection control and occupational protection. Methods Using a self-designed questionnaire in March 2010, we did a survey on students who attended the course of hospital infection control and occupational protection. Results Among all the students, 92.73% did not know standard prevention measures, and the correct treatment and remedial measures for sharp injuries; 27.27% did not know gloves should be worn at the time of blood drawing; 25.45% did not know the "six-step" hand-washing; and less than one out of ten students used hospital laundry to wash their uniform. Conclusions The students have a low level of relevant knowledge on occupational protection, and their protection behaviors were not complete or standard. Therefore, the teaching should help and support students to have a concept of standard prevention, and acquire sound knowledge and behavior of occupational protection in order to avoid and reduce the risk factors from their future clinical practices.

    Release date:2016-09-08 09:26 Export PDF Favorites Scan
  • Survey of Occupational Exposures and Protective Condition in Operating Room for Interventional Therapy

    ObjectiveTo evaluate the occupational exposures and protective condition of medical staff in operating room for interventional therapy. MethodsFrom September to November in 2014, 46 medical staff in the operating room for interventional therapy were adopted to complete the occupational exposures and protection situation survey. After that, we analyzed and scored all the questionnaires. ResultsThe awareness of the medical staff about occupational exposures and occupational protection in the operating room was low; the awareness rates of doctors, nurses, and radiology technicians were 74.2%, 63.0% and 66.7%, respectively. The general condition of implement of occupational protection measures of the medical staff was bad, and the average rate of the doctors, nurses and radiology technicians was 51.3%, 43.9%, and 15.2%. ConclusionThe implement rates of occupational protection measures of the medical staff in Operating Room for interventional therapy differ much from the awareness rates. The rates in doctors and nurses are higher than that in radiology technicians. We should strengthen the education of radiation damage and protection measures in doctors, and enhance the training of iatrogenic injuries related knowledge in clinical radiology technicians to reduce occupational hazards.

    Release date: Export PDF Favorites Scan
  • Monitoring and Analysis of Hematogenous Occupational Exposure in Medical Staff

    ObjectiveTo explore the risk factors for hematogenous occupational exposure by analyzing hematogenous occupational exposure in medical workers, and discuss countermeasures in order to reduce the occurrence of hematogenous occupational exposure in medical workers. MethodsWe summarized and analyzed the hematogenous occupational exposure reported by registered medical personnel in the First People's Hospital of Yibin City from January 2012 to December 2014. ResultsThere were 129 cases of hematogenous occupational exposure, and nurses were at high risk of such exposure (65.12%).The exposure occurrence focused in medical personnel with working time shorter than 5 years.The top three high-risk operational procedures were needle injection, puncture, and medical waste disposal; sharp instrument injuries (109 cases, 84.50%) were the main factor leading to hematogenous occupational exposure in medical workers.Sources of exposure were detected and confirmed in 92 cases (71.32%); after testing, 79 cases (61.24%) of infections were confirmed in the source patients with one or more blood-borne pathogens.Through scientific treatment, no infection after hematogenous occupational exposure was detected in the medical workers. ConclusionMonitoring and analysis of hematogenous occupational exposure can facilitate identification of key departments, target population and risk factors, which is important for taking appropriate interventions.

    Release date:2016-12-27 11:09 Export PDF Favorites Scan
  • Analysis of sharp instrument injuries among healthcare staff in a comprehensive teaching hospital from 2011 to 2014

    Objective To investigate the occurrence of sharp instrument injuries among healthcare workers in a comprehensive teaching hospital and explore the risk factors, so as to provide scientific basis for the prevention approaches. Methods A total of 1 180 healthcare workers with sharp instrument injuries between 2011 and 2014 were included in the study. Occupational hematogenous exposure monitoring and protecting system for health workers was established and optimized. The report and treatment process was standardized. Targeted monitoring system of sharp instrument injuries was developed. Sharp instrument injuries between 2011 and 2014 were systematically collected and analyzed. Results Between 2011 and 2014, there were 1 180 health workers who had sharp instrument injuries. Health workers had the highest rate of exposure to hepatitis B virus(41.06%), followed by syphilis (13.35%). Syringe needles (27.54%), suture needles (24.15%) and scalp needles (19.58%) were the instruments that caused most of the injuries. We constructed occupational exposure records for all those with sharp instrument injuries, and performed regular follow-up. No hematogenous infections were found because of sharp instrument injuries. Conclusions Sharp instrument injuries are common in healthcare institutions. It is important to establish and perfect the occupational exposure monitoring and protecting system, so as to reduce the risk of occupational exposure for health workers in hospitals.

    Release date:2017-03-27 11:42 Export PDF Favorites Scan
1 pages Previous 1 Next

Format

Content