5″ Cooley Coronary Dilator – aluminum 1.0mm shaft

The 5″ Cooley Coronary Dilator – aluminum 1.0mm shaft is an advanced cardiovascular surgical instrument designed for extremely precise and controlled dilation of coronary arteries and microvascular structures. It is widely used in cardiac surgery, vascular reconstruction, and thoracic procedures where exceptional accuracy and minimal tissue trauma are essential. Engineered in the trusted Cooley design, this coronary dilator is specifically intended for delicate vascular manipulation during coronary artery bypass grafting (CABG), vessel preparation, and micro-anastomosis procedures. The ultra-fine 1.0mm aluminum shaft enables highly controlled dilation of very small-caliber vessels, making it suitable for procedures that demand maximum precision and safety. Manufactured from premium medical-grade aluminum, this instrument provides a lightweight yet durable structure that enhances surgical handling. The reduced weight significantly minimizes hand fatigue during prolonged and complex operations, allowing surgeons to maintain steady control and precision. The anodized or polished finish improves corrosion resistance and ensures a smooth surface that is easy to clean and sterilize after use. The compact 5-inch design of the Cooley Coronary Dilator Aluminum Shaft 1.0mm offers excellent maneuverability in confined or delicate surgical fields. Its ergonomic structure ensures optimal balance and stability, enabling surgeons to perform highly precise vascular procedures with confidence and efficiency. A key feature of this instrument is its smooth, finely engineered shaft that allows atraumatic vessel dilation. The design ensures even pressure distribution across the vessel wall, reducing the risk of endothelial injury, tearing, or structural damage. This makes it particularly valuable in microsurgical and advanced cardiac procedures where vessel integrity is critical. The instrument is fully compatible with standard hospital sterilization methods, including autoclaving under aluminum-safe conditions. It is designed to withstand repeated sterilization cycles without compromising performance, ensuring long-term reliability and cost-effectiveness in surgical environments. The Cooley Coronary Dilator Aluminum Shaft 1.0mm is commonly used in coronary artery bypass grafting (CABG), vascular reconstruction, and other cardiovascular procedures requiring ultra-fine vessel preparation. Its lightweight aluminum body enhances tactile feedback, allowing surgeons to perform delicate maneuvers with improved precision and control. Its balanced construction ensures consistent handling and reduces variability during surgical procedures, contributing to safer and more predictable outcomes. The instrument is suitable for both routine and highly specialized cardiovascular surgeries. Overall, the 5″ Cooley Coronary Dilator – aluminum 1.0mm shaft combines the trusted Cooley design with modern lightweight aluminum engineering. It delivers superior precision, ergonomic comfort, and long-term durability, making it an essential instrument in advanced cardiac and vascular surgical practice. Key Features 5-inch compact design for precise surgical control Ultra-fine 1.0 mm aluminum shaft for micro coronary dilation Cooley style design for cardiovascular applications Lightweight medical-grade aluminum construction Reduces hand fatigue during long surgical procedures Smooth shaft for atraumatic vessel dilation Corrosion-resistant anodized/polished finish Excellent balance for stable surgical handling Reusable and cost-effective surgical instrument Compatible with standard sterilization protocols Ideal for microvascular and coronary artery procedures Designed for high-precision cardiac surgery Product Specifications Table Specification Details Product Type Coronary Vessel Dilator Application Micro coronary and vascular dilation Material Medical Grade Aluminum Finish Anodized / Polished Finish Sterilization Autoclave compatible (aluminum-safe cycles) Reusability Reusable Specialty Cardiovascular & Cardiac Surgery Instrument Type Cooley Coronary Dilator Usage Ultra-fine vessel dilation and preparation Size 5 inches Shaft Diameter 1.0 mm Product Contents 1 × Cooley Coronary Dilator (Aluminum Shaft, 5″, 1.0mm) Applications Coronary artery bypass grafting (CABG) Cardiac bypass surgical procedures Micro coronary vessel dilation Vascular reconstruction surgery Thoracic cardiovascular procedures Anastomosis support in cardiac surgery Vessel lumen preparation prior to grafting Advanced microvascular surgical interventions FAQs Q1: What is the 5″ Cooley Coronary Dilator used for? It is used for ultra-fine dilation of coronary and micro blood vessels during cardiac and vascular surgeries. Q2: What material is the instrument made of? It is made from lightweight medical-grade aluminum for durability and ease of handling. Q3: Is this instrument reusable? Yes, it is fully reusable after proper cleaning and sterilization. Q4: Can it be autoclaved safely? Yes, it is compatible with standard autoclave sterilization using aluminum-safe cycles. Q5: What surgeries commonly use this dilator? It is commonly used in coronary bypass, cardiac surgery, and microvascular reconstruction procedures. Q6: Why is aluminum used in this instrument? Aluminum reduces instrument weight, improving control and reducing surgeon fatigue. Q7: Does it minimize vessel trauma? Yes, its smooth shaft design allows controlled and atraumatic vessel dilation. Q8: What is the shaft size of this instrument? It features a 1.0 mm aluminum shaft with a 5-inch overall length.