What is the difference between the fifth generation magnesium alloy heart stent and the traditional metal stent in Hong Kong?

In the process of treating coronary heart disease, compared with the traditional metal stent, the fifth-generation degradable heart stent is different:

First, Hong Kong's fifth-generation biodegradable heart stent is easier to operate in surgery, which not only can stably open diseased blood vessels, but also has strong support, and can reduce the possibility of complications without taking medicine for life. The clinical treatment of coronary heart disease in Hong Kong hospitals shows that the fifth-generation biodegradable heart stent not only has the support of metal stent, but also does not contain any metal components, which will not bring great trauma to the body. ?

Second, the fifth generation biodegradable heart stent in Hong Kong is safer than the traditional metal stent. It is made of magnesium alloy. In fact, magnesium is a cation that the human body needs. We take magnesium from different foods every day. Take a one-liter bottle of mineral water as an example, which contains about 65 mg of magnesium. If we drink one liter of mineral water, we will absorb the magnesium content of eight magnesium metal stents. The human intestine absorbs magnesium and stores it in bones, and the excess magnesium will be excreted through the kidneys. ?

Thirdly, the surface of the fifth-generation biodegradable heart stent in Hong Kong can be polished and smooth, and it is easier to implant into the affected area. The traditional metal bracket is made of metal, which has no elasticity and can't relax. After implantation, there will always be foreign bodies in the body.