Patent ID: 8753307

Claim:
A cassette intended to be inserted into an irrigation or aspiration machine used in endoscopy, said cassette comprising: a support comprising a base and a T-shaped guide, wherein the T-shaped guide includes a body protruding from the base and a head located at a distal end of the body with respect to the base, wherein the base is furnished with an irrigation inlet plug and an aspiration inlet plug, and with an irrigation outlet plug and an aspiration outlet plug, and at least an irrigation tube and an aspiration tube, each of the irrigation and aspiration tubes having its respective ends engaged with the respective irrigation and aspiration inlet and outlet plugs in a respectively incoming and outgoing direction of flow and extending from the base of the support to the head of the T so as to form an elbow, wherein the head of the T is shaped so as to protect the elbow of each of the irrigation and aspiration tubes, and the body of the T is shaped as a slot for guiding each of the irrigation and aspiration tubes, wherein respective longitudinal sides of the body of the T and respective sides of the base and of the head of the T facing each other define respective recesses in a main plane of the T, wherein a respective first segment of each of the irrigation and aspiration tubes is guided in the slot of the body of the T, and a respective second segment of each of the irrigation and aspiration tubes is located in the respective recesses, and wherein, in the slot of the body of the T, the first segments of the irrigation and aspiration tubes are oriented parallel to the main plane of the T but superposed in a direction perpendicular to the main plane of the T, and in the recesses, the second segments of the irrigation and aspiration tubes are placed in the main plane of the T.