Monitoring and alarm device for intravenous infusion

Abstract

The invention discloses a monitoring and alarm device for intravenous infusion, belonging to the technical field of auxiliary tools for infusion. The monitoring and alarm device for intravenous infusion comprises a carrier, a monitoring mechanism, a flow regulating mechanism and a control box, wherein the carrier comprises a mounting bracket and a vertical plate arranged at the bottom of the mounting bracket; the monitoring mechanism comprises a first monitoring device and a second monitoring device which are both arranged on the back surface of the vertical plate, the first monitoring deviceis used for sensing whether a liquid medicine drips into a Murphy's dropper or not, and the second monitoring device is used for sensing whether the liquid medicine passes through an infusion tube located below the Murphy's dropper or not; the flow adjusting mechanism is used for adjusting the flow of the infusion tube below the Murphy's dropper; the control box serves as a control center and comprises a box body arranged on the front surface of the vertical plate, a control module, a power module, a motor driving module, a key module, a display module and an alarm module; and the control module, the power module and the motor driving module are all arranged in the box body, and the key module, the display module and the alarm module are all embedded in the outer side of the box body. Themonitoring and alarm device of the invention overcomes the problems that safety is low and the utilization rate of liquid medicines is low due to manual monitoring of infusion conditions during intravenous infusion in the prior art.

Description

technical field [0001] The invention relates to the technical field of infusion auxiliary tools, in particular to an intravenous infusion monitoring and alarm device. Background technique [0002] Intravenous infusion is a commonly used clinical treatment method. During the infusion process, the patient or the patient's family members need to manually monitor the infusion situation. When the medicine in the medicine bottle is finished, the patient or the patient's family members call the medical staff to replace the medicine or pull out the needle for the patient; However, when the infusion is manually monitored, the following situations are likely to occur: (1) the liquid medicine in the medicine bottle is empty without being discovered, and the air enters the infusion tube, which easily causes blood vessel embolism in the patient; (2) the medicine liquid in the medicine bottle has not been infused yet. After the patient or the patient's family member rings the bell, the me...

AI Technical Summary

Problems solved by technology

[0003] In view of the above, it is necessary to provide a monitoring and alarm device for intravenous infusion, which is used to solve the problems of low safety and low utilization rate of medicinal liquid in manual monitoring of infusion during intravenous infusion

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