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A platform for research: civil engineering, architecture and urbanism
Biological sample collection device and biological sample collection method
The invention discloses biological sample collection equipment and a biological sample collection method. The biological sample collection equipment comprises a box body which is provided with a sampling area; the first air curtain device is arranged on at least one side of the sampling area, and the first air curtain device is used for forming flowing airflow blowing to the outside of the sampling area. According to the biological sample collection equipment, the first air curtain device is arranged on one side of the sampling area, and the first air curtain device can form flowing airflow blowing to the outside of the sampling area, so that the situation that a large amount of droplets and aerosol are accumulated in the sampling area due to long-time sampling can be effectively avoided, and cross contamination is prevented.
本申请公开了一种生物样本采集设备及生物样本采集方法。生物样本采集设备，包括：箱体，所述箱体设有采样区域；第一风幕装置，设置在所述采样区域的至少一侧，所述第一风幕装置用于形成吹向所述采样区域外部的流动气流。上述生物样本采集设备，通过在采样区域一侧设置第一风幕装置，第一风幕装置可形成吹向采样区域外部的流动气流，可有效避免因为长时间采样造成采样区域积累大量飞沫、气溶胶的情况，防止出现交叉污染。
Biological sample collection device and biological sample collection method
The invention discloses biological sample collection equipment and a biological sample collection method. The biological sample collection equipment comprises a box body which is provided with a sampling area; the first air curtain device is arranged on at least one side of the sampling area, and the first air curtain device is used for forming flowing airflow blowing to the outside of the sampling area. According to the biological sample collection equipment, the first air curtain device is arranged on one side of the sampling area, and the first air curtain device can form flowing airflow blowing to the outside of the sampling area, so that the situation that a large amount of droplets and aerosol are accumulated in the sampling area due to long-time sampling can be effectively avoided, and cross contamination is prevented.
本申请公开了一种生物样本采集设备及生物样本采集方法。生物样本采集设备，包括：箱体，所述箱体设有采样区域；第一风幕装置，设置在所述采样区域的至少一侧，所述第一风幕装置用于形成吹向所述采样区域外部的流动气流。上述生物样本采集设备，通过在采样区域一侧设置第一风幕装置，第一风幕装置可形成吹向采样区域外部的流动气流，可有效避免因为长时间采样造成采样区域积累大量飞沫、气溶胶的情况，防止出现交叉污染。
Biological sample collection device and biological sample collection method
生物样本采集设备及生物样本采集方法
LIN SIYUAN (author) / WANG TONG (author) / SUN YI (author) / YU DEJIAN (author) / JIANG HUI (author)
2022-10-21
Patent
Electronic Resource
Chinese