RenovaTM Interventional Radiology Aneurysm Coiling is a type of medical device used for endovascular embolization, which involves blocking off a blood vessel to treat or prevent certain conditions. The RenovaTM specifically are indicated for use in the embolization of intracranial aneurysms, as well as other neurovascular abnormalities such as arteriovenous malformations and fistulae. They can also be used for arterial and venous embolizations in the peripheral vasculature. Endovascular embolization with detachable coils is one method of treating intracranial aneurysms. Coils are inserted through a catheter into the blood vessel and are used to create a clot that can block blood flow to the aneurysm, reducing the risk of rupture.In addition to treating aneurysms, the Renova Interventional Radiology Aneurysm Coiling can be used to treat other neurovascular abnormalities such as arteriovenous malformations (AVMs) and fistulae. AVMs are tangles of abnormal blood vessels that can form in the brain or spinal cord. They can cause symptoms such as seizures, headaches, and weakness or numbness in the limbs. Embolization with detachable coils can be used to block off blood flow to the AVM, reducing the risk of bleeding and other complications. Arteriovenous fistulae are abnormal connections between arteries and veins. They can occur anywhere in the body, but are most commonly found in the brain or kidneys. Embolization with detachable coils can be used to close off the abnormal connection and redirect blood flow to normal blood vessels.
Features & Benefits
Our RenovaTM detachable coil system has many advantages as below:
1.Optimized Shapes
- The open loop configurationenables the device to better fill the aneurysm sac and reduce the risk of recurrence. Additionally, this minimizes compartmentalization, which is another important factor in aneurysm treatment..
-The first 1.5 loops are 25% smaller than the stated secondary coil diameter. This is significant because it reduces the risk of coil herniation, which occurs when the coil protrudes from the aneurysm. This can lead to serious complications and require additional procedures. By minimizing the risk of coil herniation, the optimized shapes of Detachable Coils make the device safer for patients.
-Detachable Coils with optimized shapes have an open center design, allowing for concentric filling. This means that the coils can be filled from the center out, helping to ensure an even fill and maximize the device's effectiveness. This is an important feature because it enables the device to better conform to the shape of the aneurysm sac and more effectively treat the condition.
2.Proprietary instant mechanical detachment system by manual break
- This system incorporates a shorter detachment zone which greatly minimizes kick-back microcatheter, ensuring that the detachment process is smooth and controlled. This increased control in the detachment process results in a higher success rate in treating the vascular disease, providing patients with a better chance of recovery.
-It provides a detachment tactile sense that can be felt during the detachment process, the system also provides visual feedback to the surgeon. This ensures that the detachment process is safe, reliable, and efficient, providing a positive outcome for the patient.
3. Hybrid delivery shaft allows for greater control and precision during the delivery of the coils. The flexibility of the shaft allows it to maneuver through the intricate network of blood vessels in the brain without causing damage. At the same time, the pushability of the shaft makes it possible to advance the coils to their intended location.
4. From frame to finish, various softness levels and size cover a variety of cases.
5. It is important to fill the aneurysm uniformly with coils to ensure that there are no gaps or spaces where blood flow may still occur. This can be achieved by carefully monitoring the placement of the coils and ensuring that they are evenly distributed throughout the aneurysm. Finally, it is necessary to carefully seek out and fill any voids that may be present within the aneurysm, as these can provide a pathway for blood flow to continue.
RenovaTM 3D Detachable Coils
RenovaTM Helical Detachable Coils
