Flask for preparing a cytological suspension
AssigneeMaclip
InventorEric Peltier
Life of this patent
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Abstract
A flask for preparing a fixer-based cytological suspension is equipped with a filtering element (4) at least partly immersed in the suspension. The filtering element is in the form of a basket-forming filtering material web, whereof the periphery (5) is fixed on the flask and whereof the center (6) is connected to a tube (7), extending towards the opening (2) of the flask, associated with a position-maintaining element (8) in the flask and adapted to allow through a pipette for drawing the suspension.
Claims15
A flask for preparing a fixer-based cytological suspension, equipped with means for filtering (4) at least partially immersed in the suspension, wherein the means for filtering (4) are in a form of a web of filtering material forming a strainer, whereof a periphery (5) is fixed to the flask and whereof a centre (6) is connected to a tube (7) that extends towards an opening (2) of the flask, and a plurality of position-maintaining arms (8, 12) extending between the flask (1) and the tube (7) for holding the tube (7) in position in the flask, and is adapted to allow through a pipette for extracting the suspension.
Dependencies are inferred from the claim text.