Probe for medical use

摘要

A probe for medical use comprising a tube (1) and a cuff (3) located around the tube (1) in a region of its external wall, the cuff (3) being inflatable through a conduit (5) arranged at the wall of the tube (1), linking the interior of the tube (1) to the interior of the cuff (3), the inflation and deflation of the cuff (3) being determined by the rhythms of the inspiration and expiration of air, respectively.

主权项

1. A probe for medical use comprising:
a first tube having at least one opening for receiving air insufflation; a first cuff, for the first tube arranged around the first tube in a region of its external wall; said first cuff being inflatable through a first conduit; a second tube having at least one opening for receiving air insufflation; said second tube being laterally coupled to the first tube; a first cuff for the second tube, arranged around both the first tube and the second tube in a region of their external walls, said first cuff for the second tube being inflatable through a first conduit of the second tube, wherein the first conduit of the first tube has an opening into the interior of the first cuff for the first tube and another opening into the interior of the first tube; and the first conduit of the second tube has an opening into the interior of the first cuff for the second tube and another opening into the interior of the second tube and extends into the inside of the first cuff for the first tube.