What are the different types of stents?

The stent is a structure similar to the tube used to open the body. Some of the most common types of stents are coronary and vascular stents. They are placed in the main blood vessels to help in blood flow. There are two more types of urethral and urethral stents. These are placed in urea and urethra.

Coronary stent is probably the most common type of stent. These are often used during angioplastic operations to maintain open arteries. Coronary stents are usually inserted by a small cut into the arm, legs or groin. With the help of internal imaging, the catheter is changed through the main vein to the coronary artery that requires stenting. Then the balloon inflates at the end of the catheter, causing the stent expansion.

For coronary stent, several types of stents are also used. The stent of the metal network is one of the most common. Some even contain medicines that slowly relax into the patient's body. Scientists have also developed a stent proposed to be absorbed over time. This is usually a provIt is for treatment or preventing aneurysm. For example, the stent will usually be placed in the abdominal aorta in the abdominal aortic aneurysm.

There are two urerers in the human body that release urine from the kidneys to the bladder. Urethral stent is usually introduced to help keep this passage open so that urine can pass into the bladder. Ureters obstruction can cause serious complications, so patients with kidney stone may have these types of stent. They can also be inserted in patients who have a ureter tumor, close.

urethra is a passage in the body that leads from the bladder to the outside of the body. This tube is essential to deprive the body of the urine. The urethral stents maintain the urethra open. These are usually used only in patients with male patients when their prostate increases.

There are two types of urethral stents. Urinary stentY are located for a short time and then removed. Usually it can be introduced in the offices of doctors. On the other hand, permanent urethral stents are usually placed during surgery and should be left in the urethra.