Medical consumables are undoubtedly the most important part of medical devices, and the infusion apparatus in medical consumables is the most direct and effective tool and bridge for the treatment of diseases. Disposable infusion device known as the king of the supplies in the infusion, transfusion case, illness will get better soon, because by intravenous administration, drug can quickly reach the systemic blood transfusion, so common that you understand his structure?

What is the structure of infusion apparatus?

Structure of disposable infusion set

The disposable disposable medical consumables mainly used for intravenous infusion, asepsis treatment and the passage between the vein and the liquid medicine. It is composed of venous needle, protecting cap, infusion hose, liquid medicine filter, flow regulator, drip pot, bottle stopper puncture device, air inlet filter and air inlet filter. Filter general disposable infusion device can only filter diameter greater than 5 micron particles, according to the regulations issued by the State Food and drug administration, to infusion particle filtration to 5 microns in diameter and smaller called precise injectious filtration.

Why is the infusion device in hospital more expensive than the outpatient service?

Outpatient infusion tube price is only three or four yuan, while the hospital used to reach more than ten yuan, is it more wasted money?. In fact, there are two kinds of infusion apparatus in the hospital, the inpatient department usually use precision infusion device, and the outpatient service is mostly used as an ordinary infusion set.

Is it expensive infusion device?

In general, patients with mild disease, short duration, hanging water with precision infusion is not necessary, in order to save the cost for patients with infusion of ordinary patients; but it is different. Most are sick, heart and lung function is not good, only to lose the liquid, but also add nutrition to infusion the speed and filtering effect are precision requirements, so in order to medical safety, only use precision infusion.

Despite the advantages of precision infusion sets, but high prices and no choice, but many patients dissatisfied. Most hospitals, whether in outpatient or inpatient departments, are not informed of two infusion devices, very few patients can choose their own.