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目的了解和掌握入境近海小型国际航行船舶卫生状况与携带输入性医学媒介生物的情况。方法在检疫锚地对入境近海小型国际航行船舶的船舶概况、卫生状况与医学媒介携带情况进行评估、监测和数据分析。结果 2012—2014年调查了613艘次近海小型国际航行船舶,该类船舶中97.72%为2 000吨以下级的小型杂货船,船龄大于20年的船舶比例达70.79%,卫生状况良好率为10%左右,携带医学媒介生物阳性率达35.56%。结论入境近海小型国际航行船舶医学媒介生物携带状况比较严重,船舶卫生状况与船舶媒介生物携带风险密切相关,应采取有效措施加以控制。
Objective To understand and master the status of small-scale international voyages entering the sea and the carrying of imported medical vector organisms. Methods At the quarantine anchorage, the ship profile, health status and medical media carrying status of the small international voyage vessels entering the offshore are evaluated, monitored and analyzed. Results A total of 613 small-scale international voyages were surveyed in 2012-2014. 97.72% of these small voyages were classified as small galleys of less than 2 000 tons. The percentage of vessels older than 20 years reached 70.79%. The rate of good sanitation was About 10%, carrying medical media biological positive rate of 35.56%. Conclusions The medical carriers of small-scale international voyages entering the coastal areas are more severely involved in carrying biological media. The health status of ships is closely related to the risk of carriers carrying organisms in ships. Effective measures should be taken to control them.