External ventricular drainage connector
The utility model discloses an external ventricular drainage connector which comprises a positive pressure connector and a connecting mechanism, an abdominal cavity drainage pipe connector is arranged below the positive pressure connector and used for external ventricular drainage, and the connectin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an external ventricular drainage connector which comprises a positive pressure connector and a connecting mechanism, an abdominal cavity drainage pipe connector is arranged below the positive pressure connector and used for external ventricular drainage, and the connecting mechanism is used for connecting and fixing the positive pressure connector and the abdominal cavity drainage pipe connector. The connecting mechanism comprises a connecting cylinder, a connecting pipe, a mounting cylinder, a fixing cylinder, a supporting cylinder and a plurality of locking columns, the positive pressure connector is in threaded penetrating connection with an inner cavity of the connecting cylinder, the peritoneal drainage pipe connector is located in the connecting cylinder, and the locking columns are arranged in an annular array mode. The connecting cylinder, the connecting pipe, the mounting cylinder, the fixing cylinder, the supporting cylinder and the locking column are matched with one ano |
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