| 摘要 |
A simplified collecting operation of a biological sample is provided, which enables reduction of the examination cost. The invention comprises a biological sample collecting means (2) for receiving a collected biological sample, a filtering means (21) for passing a predetermined component within the collected biological sample therethrough, a separated component containing means (3) capable of being fitted into the biological sample collecting means (2), for receiving the predetermined component that is passed through the filtering means (21), and a reverse-flow preventing means (5) for preventing the predetermined component received in the separated component containing means (3) from flowing backward into the biological sample collecting means (2) through the filtering means (21), wherein once the biological sample is collected in the biological sample collecting means (2) and the separated component containing means (3) is fitted into the biological sample collecting means (2), and after the predetermined component within the biological sample is passed through the filtering means (21), then the reverse-flow preventing means (5) closes a flow path between the separated component containing means (3) and the biological sample collecting means (2) to prevent a reverse flow of the predetermined component, and the predetermined component of the biological sample is separately received in the separated component containing means (3). <IMAGE> |
