Medical drainage device
The utility model relates to a medical drainage device which comprises a liquid storage tank, a drainage catheter and a drainage connector, one end of the drainage catheter is communicated with the liquid storage tank, the other end of the drainage catheter is communicated with the drainage connecto...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a medical drainage device which comprises a liquid storage tank, a drainage catheter and a drainage connector, one end of the drainage catheter is communicated with the liquid storage tank, the other end of the drainage catheter is communicated with the drainage connector, and an upper clamping plate and a lower clamping plate which are in contact with each other are arranged on the outer surface of the drainage catheter. The end faces of the opposite sides of the upper clamping plate and the lower clamping plate are respectively provided with a fixing groove used for clamping a drainage catheter, the upper clamping plate and the lower clamping plate are connected in a locking mode through a locking mechanism, and positioning belts are arranged on the two sides of the lower clamping plate to fix the drainage catheter to the limb of a patient. The upper clamping plate and the lower clamping plate are matched to clamp and fix the drainage catheter, so that the drainage catheter is s |
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