Integrated intelligent infusion equipment

Abstract

The invention relates to an integrated intelligent infusion device comprising a main machine and an infusion hanging rack. A box body of the main machine is provided with a first mounting plate; a circuit board, a power supply a drive motor and at least two telescopic electromagnets for controlling on and off of an infusion pipeline are installed inside the box body; a cam shaft is rotatably supported inside the box body; the cam shaft is fixedly connected with the drive motor through a transmission component; a plurality of cam wheels is installed on the cam shaft; the outer surface motion curves of the plurality of cam wheels are in smooth periodical waveforms; the first mounting plate is provided with a plurality of T-shaped sliding blocks for squeezing the infusion pipe; each of the T-shaped sliding blocks is respectively in sliding fit with the first mounting plate; each of the T-shaped sliding block is corresponding to a cam wheel; and elastic restore devices are arranged among the inner sides at the head ends of the T-shaped sliding blocks and the first mounting plate. With high intelligent degree and integration level, the integrated intelligent infusion device is particularly applicable to giving first aid and infusion to critical patients.

Description

technical field [0001] The invention relates to the field of transfusion, in particular to an integrated intelligent transfusion device. Background technique [0002] Infusion is to use a positive pressure difference relative to the blood pressure of the human body to inject medicinal liquid, blood, electrolytes, etc. into the blood vessels in the patient's body. At present, the commonly used infusion method is to use the infusion stand, hook or temporarily raise the height of the infusion bottle (bag) by hand, so that it can generate a pressure higher than the venous pressure of the human body to complete the liquid infusion. The traditional "gravity infusion" or "height difference infusion" method not only restricts the free movement of patients, but also increases their pain during the infusion. It is also a labor-intensive task for nurses. , pull out the needle, replace the infusion bottle or infusion bag, and always observe various abnormal conditions during the infusi...

AI Technical Summary

Problems solved by technology

The traditional "gravity infusion" or "height difference infusion" method not only restricts the free movement of patients, but also increases their pain during the infusion. It is also a labor-intensive task for nurses. , pull out the needle, replace the infusion bottle or infusion bag, and always observe various abnormal conditions during the infusion process. In order to reduce the labor intensity of nurses in the infusion, reduce the suffering of patients, and reduce the incidence of infusion accidents, changing the infusion method is very necessary

In recent years, a variety of intelligent infusion devices have emerged at home and abroad. These intelligent infusion devices have changed the traditional infusion methods, reduced the labor intensity and mental stress of nurses, and enhanced the safety of the infusion process; Infusion equipment, they still have obvious weaknesses, such as: 1. The monitoring system has a single structure, and the degree of safety and intelligence is not high, which not only affects the safety of patients but also increases the mental pressure of nurses; 2. It cannot automatically carry out infusion bottles ( bag), each time the infusion bottle (bag) is replaced, the nurse must pull out and insert the infusion needle; 3. Multi-channel infusion cannot be performed on one infusion device, which not only greatly affects the treatment of critically ill patients, but also increases It increases the difficulty of monitoring the infusion process, and also increases the workload of nurses; 4. It cannot provide the large pressure difference and infusion flow rate required for surgery and treatment (interventional operations generally use arterial infusion, which requires a large positive pressure difference)5 .Does not have the unified management function of equipment, resulting in waste of equipment resources and human resources

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