Clinical catheter assembly for urinary surgery

The utility model discloses a urinary surgery clinical catheter assembly which comprises a silica gel protection head, the silica gel protection head is arranged at the foremost end of the catheter assembly, the tail end of the silica gel protection head is connected with a catheter base, the cathet...

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Bibliographische Detailangaben
Hauptverfasser: LEI PENG, TALAITI TAYIER, AIHEMAITI AIMAIER, ZHANG XIAO'AN, ABULIZI SIMAYI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a urinary surgery clinical catheter assembly which comprises a silica gel protection head, the silica gel protection head is arranged at the foremost end of the catheter assembly, the tail end of the silica gel protection head is connected with a catheter base, the catheter base is connected with a drainage tube in a sleeved mode, the drainage tube is connected with a filter cartridge, a filter screen is arranged in the filter cartridge, and the filter screen is connected with a drainage tube. The surface of the outer layer of the urinary catheter is wrapped with a spherical air bag, an air guide hole is formed in the connecting position of the spherical air bag and the outer layer of the urinary catheter, the air wall is communicated with the air guide hole, and a flow divider is arranged at the tail of the urinary catheter. By inflating the air wall and the spherical air bag, the smoothness of catheter placement can be improved, it is guaranteed that the catheter cannot be separa