METHOD FOR SUPPLYING GAS TO AN ENVIRONMENT ASSIGNED TO ARTIFICIAL CELL CULTURE AND DEVICE FOR IMPLEMENTATION OF SAID METHOD

摘要

The device (10) for supplying gas to an environment assigned to artificial cell culture comprises at least one Petri dish (11) or similar comprising a receptacle (12), that is commonly circular, square or rectangular in shape, preferably provided with a lid (13) and a base (14). The lid (13) is arranged to be fitted over the receptacle (12) in order to close same. The base (14) comprises a semipermeable membrane (15) having the feature of allowing the passage of gases and stopping the passage of liquids. The semipermeable membrane (15) consists of an interface for exchange between the cells of a cell culture (17) and the gas crossing the membrane. The receptacle (12) contains a biological liquid (16), and the cell culture (17) which is fixed on the interior surface of the semipermeable membrane (15) constitutes the base of the receptacle (12).