0
Verified answer
To open an artery near the heart
Wiki User
∙ 12y ago
Wiki User
∙ 10y agoA stent is implanted in a patient to enlarge or in some limited case to strengthen veins or arteries. This procedure is only performed on patients that have issues with blood flow and/or require greater blood pressure due to medical or mechanical (pacemaker requirements) needs.
Wiki User
∙ 10y agoThe main use of a coronary stent is to keep the arteries that supply blood to the heart open during treatment of coronary heart disease. There has been some controversy however about the success of the stent.
How is a coronary stent placed within the artery?
The stent is inserted into the artery with the balloon-tip catheter. When the stent is correctly positioned in the coronary artery, the balloon is inflated, expanding the stent against the walls of the coronary artery.
Coronary Stenting who invented the first coronary artery stent?
Charles Theodore Dotter invented the first coronary stent in 1969，and planted in a dog to make a trial.
When does someone need heart stents?
The coronary stent is a tube placed in the coronary arteries to keep them open and is a treatment for coronary heart disease. It is an intervention to prevent heart attacks and more damage to the heart.
What is a stent in a OM branch of the circumflex coronary artery?
A stent is best described as a tiny metal scaffold that holds open coronary arteries to prevent atherosclerosis and therefore heart attacks (in that artery only). They actually look a little bit like the spring in pens if you take them apart. OM just means (obtuse marginal) branch of the circumflex. The circumflex is a larger artery that wraps around the heart. These are just descriptions of where exactly the stent is placed for future reference.
Which of these prostheses is used to support blood flow through an artery?
a stent (apex)
Is a coronary stent artificial?
A coronary stent is an artificial support device placed in the coronary artery to keep the vessel open after treatment for coronary artery disease.
How is a coronary stent placed within the artery?
The stent is inserted into the artery with the balloon-tip catheter. When the stent is correctly positioned in the coronary artery, the balloon is inflated, expanding the stent against the walls of the coronary artery.
What does a coronary stent do?
By forming a rigid support, the stent can prevent restenosis and reduce the need for coronary bypass surgery.
Is a coronary stent a human organ?
A coronary stent is an artificial support device placed in the coronary artery to keep the vessel open after treatment for coronary artery disease.
Coronary Stenting who invented the first coronary artery stent?
Charles Theodore Dotter invented the first coronary stent in 1969，and planted in a dog to make a trial.
The use of radioactive substances as therapy for in-stent restenosis of a coronary vessel is referred to as?
intracoronary bracytherapy
When was the Cordis CYPHER Coronary Artery Stent approved by the FDA?
The drug-eluting coronary artery stent, the Cordis CYPHER, made by CYPHER, a Johnson & Johnson company, became the first coated stent approved by the FDA in April 2003.
What is the best Coronary Stent?
Genius MAGIC by EuroCor GmbH
What does a coronary do?
By forming a rigid support, the stent can prevent restenosis and reduce the need for coronary bypass surgery.
Where in the body is a cardiac stent placed?
A coronary stent (or cardiac stent) is placed in arteries that supply blood to the heart. The stent is a tube that is designed to keep the arteries open to increase blood flow.
When does someone need heart stents?
The coronary stent is a tube placed in the coronary arteries to keep them open and is a treatment for coronary heart disease. It is an intervention to prevent heart attacks and more damage to the heart.
What is risk factor of plaque breaking off during a stent placement in a coronary artery?
It all depends on the cardiovascular health of the individual.To minimize the chances of blood clots, surgeons prescribe blood thinning medication after they insert a stent in a coronary artery.
