11/01/2024
Scientists made a machine that removes cholesterol without the need for surgery:
Human health will never be the same.
The machine is inserted into the body through the femoral artery and travels through the blood vessels to the affected area. A built-in mini camera allows the surgeon to visually monitor the entire operation.
Once it reaches the blocked area, the device is positioned and securely fixed in place. Balloons are then inflated to block blood flow in the area. If necessary, blood is pumped out, and the area is filled with a clear saline solution.
A patented cutting blade then removes the cholesterol deposits. The blade is designed to specifically target cholesterol and leave the artery walls undamaged. After the deposits are removed, the saline solution is removed, the balloons are deflated, and blood flow is restored.
The artery is now clean and ready to function normally. The concept was developed by Dahir Insaat. High cholesterol is a serious problem that can lead to the formation of plaques that obstruct blood flow and can cause heart attacks, strokes, and other dangerous diseases.
This machine offers a new way to solve this problem, making the procedure of cleaning arteries more accessible for patients. Various invasive and non-invasive methods are currently being developed to manage and remove cholesterol plaques. One of the procedures is called angioplasty, a minimally invasive method that has become a cornerstone in the fight against cardiovascular disease.
This technique offers a less invasive alternative to traditional open-heart surgery, providing relief to millions of patients worldwide. The procedure involves inserting a thin tube, known as a catheter, into a blood vessel, usually in the groin or arm. The catheter is then carefully guided through the circulatory system until it reaches the blocked artery. At the tip of the catheter lies a deflated balloon, which is strategically positioned within the narrowed section of the artery. Once in place, the balloon is inflated, exerting pressure on the plaque that is obstructing blood flow.
This pressure compresses and pushes the plaque against the arterial wall, effectively widening the passage and restoring blood flow. In many cases, a stent, a small mesh tube, is also deployed at the site to provide structural support and prevent the artery from collapsing or narrowing again. Angioplasty is typically performed under local anesthesia, allowing patients to remain awake but comfortable throughout the procedure.
The recovery time is relatively short compared to open-heart surgery, with most patients able to return home within a day or two. While the procedure is generally safe and effective, there are some risks involved, such as bleeding, infection, or blood clot formation.
Another invasive option is coronary artery bypass grafting (CABG), a major surgery where a healthy blood vessel from another part of the body is used to bypass the blocked artery.
CABG is typically reserved for patients with severe blockages in multiple arteries or those who are not suitable candidates for angioplasty.
While effective, CABG is associated with longer recovery times and higher risks compared to angioplasty. In recent years, new minimally invasive techniques have emerged, offering a middle ground between non-invasive and traditional invasive procedures. A
therectomy, for example, uses a catheter with a rotating blade or laser to remove plaque from the artery walls. This method can be effective for certain types of plaques, but it is not suitable for all patients and requires specialized equipment and expertise.
As medical technology continues to advance, new and less invasive methods for removing cholesterol plaques are likely to emerge, offering patients more treatment options and improved quality of life.
