Blood sampling flushing device and full-automatic blood gas monitoring system
The utility model provides a blood sampling flushing device and a full-automatic blood gas monitoring system. The blood sampling flushing device comprises a buffer bottle, a sample bottle, a negativepressure source, a positive pressure source, a first electromagnetic valve, a second electromagnetic...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a blood sampling flushing device and a full-automatic blood gas monitoring system. The blood sampling flushing device comprises a buffer bottle, a sample bottle, a negativepressure source, a positive pressure source, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a fourth electromagnetic valve; the first end of the second electromagnetic valve is connected with the first electromagnetic valve; the second end of the second electromagnetic valve is connected with the buffer bottle; the first end of the third electromagnetic valve is connected with the third end of the second electromagnetic valve, the second end of the third electromagnetic valve is connected with the sample bottle, the first end of the fourth electromagnetic valve is connected with the buffer bottle, the second end of the fourth electromagnetic valve is connected with the third end of the third electromagnetic valve, and the third end of the fourth electromagnetic val |
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