Integrated catheter flushing device
The utility model relates to an integrated catheter flushing device which comprises an injector, the liquid outlet end of the injector is provided with a T-shaped three-way ball valve, the T-shaped three-way ball valve is provided with a first channel, a second channel and a third channel, the first...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an integrated catheter flushing device which comprises an injector, the liquid outlet end of the injector is provided with a T-shaped three-way ball valve, the T-shaped three-way ball valve is provided with a first channel, a second channel and a third channel, the first channel is communicated with the liquid outlet end of the injector, the second channel is connected with a first hose, and the third channel is connected with a second hose. The other end of the first hose is connected with a needle head, a second hose is arranged on the third channel, and the other end of the second hose is connected with a connector. A third hose communicated with the injection cavity is arranged on the injection cylinder, a sealing bag is arranged at the other end of the third hose, and a valve is arranged on the third hose. According to the integrated catheter flushing device, the sealing bag is arranged in the integrated catheter flushing device, waste liquid is stored, the problems that in t |
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