Thoracic cavity closed drainage bottle
The closed drainage bottle for the thoracic cavity comprises a hydrops cavity and a pressure adjusting cavity, the hydrops cavity and the pressure adjusting cavity are separated through a partition plate, a thoracic cavity water sealing pipe is arranged at the top end of the hydrops cavity, an air p...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The closed drainage bottle for the thoracic cavity comprises a hydrops cavity and a pressure adjusting cavity, the hydrops cavity and the pressure adjusting cavity are separated through a partition plate, a thoracic cavity water sealing pipe is arranged at the top end of the hydrops cavity, an air pressure adjusting pipe and an air opening pipe are arranged at the top end of the pressure adjusting cavity, a noise reduction plate is arranged in the pressure adjusting cavity, the noise reduction plate is attached to the inner wall of the pressure adjusting cavity, and the noise reduction plate is a cuboid frame. Noise reduction bodies are arranged in the hollow part; and a communicating pipeline is arranged between the liquid accumulating cavity and the pressure regulating cavity. The noise reduction plate is arranged in the pressure adjusting cavity of the thoracic cavity closed drainage bottle, and noise is further reduced in the mode of preventing bubbles from bursting.
胸腔闭式引流瓶，包括积液腔和调压腔，二者之间通过隔板阻隔，所述积液腔顶端设有 |
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