Interventional coating stent capable of preventing massive bleeding

Abstract

The invention discloses an interventional coating stent capable of preventing massive bleeding, and relates to the technical field of medical instruments. According to the interventional coating stent capable of preventing massive bleeding, through the arrangement of a limiting supporting mechanism, connection of a stent body is convenient, operation time is shortened, the bleeding amount of a patient is reduced, and the condition of massive bleeding of the patient is prevented; by arranging a slow-release layer on the outer side of the main stent body, foreign body sensation of the main stent body in a human body can be reduced, and the human body is more comfortable; and the main stent body is made of a graphene material, reinforcing ribs are arranged in the main stent body, the structure of the main stent body is more stable, the main stent body is easier to find in an X-ray detection process, detection efficiency and precision are improved, and therefore, the treatment effect of heart bypass surgery is guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an interventional coating stent for preventing massive bleeding. Background technique [0002] In the treatment of cardiovascular and other diseases, heart bypass surgery is an important means of treatment, and the heart stent is an important treatment device for this type of surgery. However, in use, it has been found that the current cardiac stents are often made of metal materials such as stainless steel and nickel alloys. Although they can meet the needs of bypass surgery and treatment, the current cardiac stents are not easy to be found during X-ray detection. Seriously affect the detection efficiency and accuracy, thereby seriously affecting the therapeutic effect of heart bypass surgery. Moreover, it is necessary to bridge the surgical site in time during the operation, otherwise a large amount of bleeding will be caused. After the metal stent is implanted in t...

AI Technical Summary

Problems solved by technology

However, in use, it has been found that the current cardiac stents are often made of metal materials such as stainless steel and nickel alloys. Although they can meet the needs of bypass surgery and treatment, the current cardiac stents are not easy to be found during X-ray detection. Seriously affect the detection efficiency and accuracy, thus seriously affecting the treatment effect of heart bypass surgery

Moreover, it is necessary to bridge the surgical site in time during the operation, otherwise it will cause a lot of bleeding. After the metal stent is implanted in the human body, the human body will feel a strong sense of foreign objects and make the human body uncomfortable.

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