Biological activity tissue fluid divides filter

The utility model relates to a biological activity tissue fluid divides filter, including the base, be provided with on the base and hold the liquid funnel, the top of holding the liquid funnel is provided with at least one branch and strains the subassembly, the bottom management way that holds the liquid funnel is connected to the holding vessel, divide and to strain the subassembly and contain the branch and strain a section of thick bamboo, divide the inner chamber from the top who strains a section of thick bamboo to be provided with stirring rake, filter screen and porous support plate in proper order, divide to strain and wear to be equipped with to be used for driving stirring rake pivoted transfer line in the section of thick bamboo. The utility model discloses overcome the defect that has single -stage filtration and multi -stage filtration now, the filter screen is difficult to be blockked up, effectively organizes and passes through the filtration completely, organizes the volume of remaining litt