Medical infusion dispensing device

Abstract

The invention discloses a medical infusion dispensing device which comprises a bottom plate, a supporting rod is arranged at the top of the bottom plate, a transverse hook is arranged at the end of the supporting rod, an infusion bottle is arranged on the transverse hook, a three-way catheter is fixed to the supporting rod, a first needle is arranged at a first end of the three-way catheter and inserted into the infusion bottle, an air valve is arranged at a second end of the three-way catheter, and a third end of the three-way catheter is connected with a pumping end of a vacuum pump; the magnetic stirrer comprises a magnetic stirrer body arranged at the top of the bottom plate, a stirring cup is arranged above the magnetic stirrer body, a communicating pipe is arranged between the infusion bottle and the stirring cup, a second needle is arranged at one end of the communicating pipe and inserted into the infusion bottle, and a rotor is arranged at the bottom of the stirring cup; and aliquid medicine feeding device and a solid medicine feeding device are respectively arranged on two sides of the magnetic stirrer body. Through the overall structural arrangement, the medical infusion dispensing device is simple in structure, saves time and labor, reduces the labor intensity, avoids liquid medicine pollution and improves the infusion quality.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a medical dripping and dispensing device. Background technique [0002] At present, the method of infusion dispensing is that the medical personnel will inject many bottles of small doses of powdered medicine with a syringe to dilute the liquid, and then use the syringe to suck it out and add it to the infusion bag. Although this method is widely used now, the operation of this method It is time-consuming and labor-intensive, adding a lot of repetitive work to the nursing staff, and pulling the piston rod of the syringe many times, easily causing drug contamination and increasing the chance of the patient's infusion reaction. [0003] The application number is CN201220169070.6, which proposes a fully enclosed transfusion dispensing device, which can solve the above problems, but the structure of the device is relatively simple, it is not convenient to control the amount o...

AI Technical Summary

Problems solved by technology

[0002] At present, the method of infusion dispensing is that the medical personnel will inject many bottles of small doses of powdered medicine with a syringe to dilute the liquid, then suck it out with a syringe, and add it to the infusion bag. Although this method is widely used now, the operation of this method It is troublesome, time-consuming and labor-intensive, adding a lot of repetitive labor to the nursing staff, and pulling the piston rod of the syringe many times, which is easy to cause drug contamination and increase the chance of patients' infusion reactions

Images