What is Palmaz stent?

Palmaze stent is a uncovered metal implant used to repair damaged arteries or veins. This device is inserted into the patient's blood vessel, extended to fill the damaged part and then remain in place permanently. Patients who had angioplasty that were only partially successful, collapsed blood vessels or bypass can benefit from using Palmaz stent. Unlike some other stents, there is no substance around the stent frame. Metal wires come into direct contact with the walls of the blood vessel in which it is inserted. The body can create a coating around the stent over time. The metal frame is also able to carry a mild electric charge that promotes healing and helps the body to receive the implant.

In order to place the Palmaz stent in the patient's accrued blood vessel, surgeon, cut in veins or artery, and then feed the collapse of the stent to the area where it is needed. Once the stent reaches its target in damaged bloodThe blood vessel is extended to fill the container. This is done with a balloon that is inflated, causing the stent to spread over its full size. The balloon can then be released and pulled back from the patient's body and leave the stent in place. The nature of this surgery allows doctors to access veins and arteries around the heart through less disturbing veins in the weakness, so it is unnecessary to open the chest.

Many patients who undergo angioplasty suffer from a recurrence of the original problem for months or years. Stent Palmaz can be used to prevent plaque building on the affected blood vessel. For this purpose, these stents are commonly used in blood vessels around the heart and also in those that feed on the main organs or from them, dry as kidney.

Palmaz stent can also be used in patients who have undergone a bypass surgery. Rob blood vessels are sometimes at risk of collapse and support for this type of stent can help keep them open. Sometimes they can also be used to prevent the rupture of the postGoat blood vessels.