| 摘要 |
Urinary tube catheter comprising a tube 10 having openings at each end, at least a part of the tube having a flexible wall, thereby allowing the wall to adapt to the shape of the urinary tube during use. Longitudinal stretching in the oval-shaped tube has been optionally reduced by the use of a thicker wall part 12, which extends along the catheter around its minor axis, and/or flexible adaptation in the lateral direction is reduced by the use of a thicker wall part 17 around the major axis. The catheter is suitable for male patients and the wall formation can be chosen for satisfactory working under a number of different conditions. <IMAGE>
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