Method for manufacturing a biological analysis card comprising a heating block

Abstract

The present invention is a method for manufacturing a biological analysis card (1), comprising: - at least two films (3) placed one on top of the other; - a receiving space (4) formed between the two films (3); - a step a) of preparing a base (2) formed from a duct (5) leading to the receiving space (4); - a step b) of placing a plate (9) into the receiving space (4), the plate (9) having: - a first face (10a) and a second face connected by an edge (11) having a profile; - a plurality of wells (12) opening onto at least the first face (10a) or the second face; - a plurality of channels (13) in fluid connection with the wells (12); - a welding step c) of welding the two films (3) within the receiving space (4) to the plate (9) and the films (3) to the edge (11) segments of the plate (9) by applying a heating block to the films (3) against the edge (11) on the side of the first face (10a).

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