The CrossBoss Catheter is a specialized microcatheter designed for crossing chronic total occlusions (CTOs) in coronary and peripheral arteries. Its unique design and features make it an essential tool in interventional cardiology, particularly in complex cases where traditional methods fail.

1. The CrossBoss Catheter is characterized by its rounded distal tip, which minimizes trauma to the vessel wall while providing effective penetration through tough CTO lesions. The flexible, torqueable shaft allows for precise control and maneuverability during procedures.
2. The catheter's construction includes a hydrophilic coating on the distal end, which reduces friction and enhances navigation through tortuous vessels. The included torque device ensures consistent and reliable torque transmission, crucial for successful CTO crossing.
3. The CrossBoss Catheter is primarily used in conjunction with guidewires to access and cross CTOs, facilitating the placement of conventional guidewires distal to the lesion. This is a critical step in preparing the vessel for subsequent interventions such as PTCA or stent placement.

The CrossBoss Catheter, also known as the CTO Microcatheter, is a vital tool in the interventional cardiologist's arsenal. Its design and functionality make it particularly effective in navigating and crossing chronic total occlusions, a challenging aspect of coronary interventions. The catheter's unique features, such as its rounded tip and hydrophilic coating, ensure both safety and efficacy in complex procedures.

The CrossBoss Catheter is designed with several key features that enhance its performance in crossing CTOs, including a rounded distal tip, a flexible torqueable shaft, and a hydrophilic coating.

1. The rounded distal tip of the CrossBoss Catheter is engineered to minimize vessel trauma while effectively penetrating CTO lesions. This design reduces the risk of perforation and other complications during the procedure.
2. The flexible, torqueable shaft allows for precise control and maneuverability, enabling the catheter to navigate through complex vascular structures with ease. This feature is particularly important in tortuous or calcified vessels.
3. The hydrophilic coating on the distal end of the catheter reduces friction, facilitating smooth navigation through the vasculature. This coating also helps in reducing the risk of vessel damage during catheter advancement.
4. The included torque device ensures consistent and reliable torque transmission, which is crucial for successful CTO crossing. This device allows for controlled rotation of the catheter, enhancing its ability to penetrate tough lesions.
5. The CrossBoss Catheter is designed for single use and is sterilized by radiation, ensuring a high level of safety and sterility. Its 17-month shelf life provides flexibility in storage and use.

The CrossBoss Catheter's main features, including its rounded tip, flexible shaft, and hydrophilic coating, make it an indispensable tool in the treatment of CTOs. These features not only enhance the catheter's performance but also ensure patient safety and procedural success.

The CrossBoss Catheter is primarily used in interventional cardiology for crossing chronic total occlusions (CTOs) in coronary and peripheral arteries, facilitating subsequent interventions such as PTCA or stent placement.

1. In coronary interventions, the CrossBoss Catheter is used to cross CTOs, allowing for the placement of guidewires distal to the lesion. This is a critical step in preparing the vessel for angioplasty or stent placement.
2. The catheter is particularly useful in cases where traditional guidewires fail to cross the occlusion. Its unique design and features enable it to navigate through tough lesions that are otherwise difficult to penetrate.
3. In peripheral vascular interventions, the CrossBoss Catheter can be used to access and cross occlusions in the lower extremities, facilitating the treatment of peripheral artery disease (PAD).
4. The catheter is often used in conjunction with other specialized devices, such as the Stingray CTO Re-Entry Balloon Catheter and Stingray CTO Guidewire, to achieve successful recanalization of occluded vessels.
5. The CrossBoss Catheter is also used in complex cases where multiple attempts with conventional guidewires have failed. Its ability to provide consistent torque and control makes it a valuable tool in challenging procedures.

The CrossBoss Catheter is a versatile tool in interventional cardiology, particularly in the treatment of chronic total occlusions. Its ability to navigate and cross tough lesions makes it an essential component in both coronary and peripheral vascular interventions, ensuring successful outcomes in complex cases.

When purchasing the CrossBoss Catheter, it is important to consider factors such as product specifications, types, budget, and intended use to ensure the best fit for your clinical needs.

1. Product specifications: The CrossBoss Catheter has a rounded distal tip with a diameter of 1mm, a flexible torqueable shaft, and a hydrophilic coating. It is designed for single use and has a shelf life of 17 months.
2. Product types: The CrossBoss Catheter is available in various lengths and diameters to suit different clinical needs. It is important to select the appropriate size based on the target vessel and lesion characteristics.
3. Budget considerations: The cost of the CrossBoss Catheter should be weighed against its clinical benefits and the complexity of the procedures in which it will be used. It is a specialized tool, and its cost may be justified by its effectiveness in challenging cases.
4. Usage scenarios: The CrossBoss Catheter is primarily used in interventional cardiology for crossing CTOs in coronary and peripheral arteries. It is particularly useful in cases where traditional guidewires fail to cross the occlusion.

Purchasing the CrossBoss Catheter requires careful consideration of its specifications, types, and intended use. Its specialized design and features make it a valuable tool in interventional cardiology, particularly in the treatment of chronic total occlusions. Ensuring the right fit for your clinical needs will maximize its effectiveness and justify its cost.

When using the CrossBoss Catheter, it is important to follow proper handling and usage guidelines to ensure patient safety and procedural success.

1. Proper handling: The CrossBoss Catheter should be handled with care to avoid damage to the hydrophilic coating or the distal tip. It is important to follow the manufacturer's instructions for use.
2. Sterility: The catheter is sterilized by radiation and is intended for single use only. Reuse or reprocessing can compromise sterility and lead to infection or other complications.
3. Torque control: The included torque device should be used to ensure consistent and controlled rotation of the catheter. Excessive force or improper use of the torque device can lead to catheter damage or vessel trauma.
4. Patient monitoring: Patients should be closely monitored during and after the procedure for any signs of complications, such as vessel perforation or dissection.
5. Training: Proper training and experience are essential for the safe and effective use of the CrossBoss Catheter. Operators should be familiar with its features and limitations before using it in clinical practice.

The CrossBoss Catheter is a specialized tool that requires careful handling and proper usage to ensure patient safety and procedural success. Following the manufacturer's guidelines, maintaining sterility, and ensuring proper torque control are critical to achieving the best outcomes. Adequate training and experience are also essential for the safe and effective use of this catheter.