

Catalogue reference: US-35562
The Cooley Derra Anastomosis Clamp Small Jaw 6½” (2cm) is a precision vascular instrument designed for controlled, atraumatic occlusion during delicate cardiovascular procedures. It ensures secure vessel handling with minimal tissue trauma. Ideal for fine vascular and cardiac surgery, it provides reliable performance in anastomosis and small vessel control applications.
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The Cooley Derra Anastomosis Clamp Small Jaw 6½ inch (2cm) is a highly specialized vascular surgical instrument designed for precise and atraumatic occlusion of small-caliber blood vessels during cardiovascular and microsurgical procedures. It is widely used in cardiac surgery, vascular reconstruction, and delicate anastomosis procedures where accurate vessel control is essential for surgical success. This small jaw variant of the Cooley Derra clamp is specifically engineered for fine vascular work, making it ideal for procedures involving small arteries and veins. The 2cm jaw size allows surgeons to achieve highly controlled clamping in narrow or delicate anatomical regions while minimizing the risk of vessel trauma. Its compact design ensures superior precision in microsurgical and pediatric vascular applications. The jaws feature a smooth, atraumatic surface that distributes pressure evenly across the vessel wall. This reduces endothelial injury while maintaining a firm and secure grip, preventing slippage during critical surgical maneuvers. The small jaw design is particularly advantageous in procedures requiring delicate handling of fragile vascular structures. Manufactured from premium surgical-grade stainless steel, the Cooley Derra Anastomosis Clamp ensures excellent durability, corrosion resistance, and long-term performance reliability. It is designed to withstand repeated autoclave sterilization cycles without losing structural integrity or mechanical precision, making it suitable for continuous use in modern surgical environments. The 6½-inch length provides optimal balance between control and reach, allowing surgeons to operate efficiently in both superficial and moderately deep surgical fields. The ergonomic handle design enhances grip stability and reduces hand fatigue during prolonged and complex cardiovascular procedures. A precision ratchet locking mechanism allows controlled application of pressure, enabling surgeons to adjust occlusion force according to vessel size and surgical requirement. This ensures safe and consistent handling of delicate vascular tissues during anastomosis and reconstruction procedures. The satin-polished finish minimizes glare under surgical lighting and improves visibility within the operative field. It also reduces tissue adhesion and facilitates easy cleaning and sterilization. The instrument is fully autoclavable and designed for repeated professional use in hospital and surgical settings. The Cooley Derra Anastomosis Clamp Small Jaw (2cm) is commonly used in coronary artery bypass grafting (CABG), pediatric cardiovascular surgery, microvascular repair, and fine vascular reconstruction procedures. Its small jaw design makes it especially suitable for precision-based surgeries where minimal trauma and maximum control are required. By combining ergonomic handling, atraumatic small jaws, and high-grade stainless steel construction, this clamp delivers exceptional precision, safety, and reliability in advanced vascular and cardiac surgical applications. Key Features Designed for fine vascular anastomosis procedures Small jaw 2cm for precise vessel control Ideal for delicate and small-caliber vessels Atraumatic jaw surface minimizes tissue injury Provides secure occlusion with reduced slippage Suitable for microsurgical and pediatric applications Made from premium surgical-grade stainless steel High corrosion resistance and long-lasting durability Smooth ratchet mechanism for controlled pressure Ergonomic handle design for enhanced precision Satin finish reduces glare and improves visibility Fully autoclavable and reusable surgical instrument Product Specifications Specification Details Product Type Anastomosis Clamp Application Vascular & Cardiac Surgery Material Surgical Grade Stainless Steel Finish Satin / Anti-Reflective Finish Jaw Type Small Atraumatic Jaws (2cm) Sterilization Autoclavable Reusability Reusable Specialty Cardiovascular & Microsurgery Instrument Type Surgical Vascular Clamp Usage Small Vessel Occlusion for Anastomosis Product Contents 1 × Cooley Derra Anastomosis Clamp (Small Jaw 2cm, 6½”) Individually quality-checked surgical instrument Supplied non-sterile; requires sterilization before clinical use Applications The Cooley Derra Anastomosis Clamp Small Jaw is used in: Coronary artery bypass grafting (CABG) Pediatric cardiovascular surgery Microvascular anastomosis procedures Fine vascular reconstruction Small vessel occlusion and repair Thoracic vascular surgery Cardiopulmonary bypass procedures Trauma microsurgery General vascular surgery Delicate cardiac surgical procedures
| Instrument name | 6 ½’’ Cooley Derra Anastomosis Clamp Small Jaw 2cm |
|---|---|
| Catalogue reference | US-35562 |
| Category | General Surgery Instruments |
Worldwide Hospital Handling: Orders are hand-calibrated, ultrasonically passivated to ASTM A967 standards, and dispatched within 24–48 hours directly from our own manufacturing facility. Priority air express delivery via DHL and FedEx includes complete Certificate of Conformity and material mill test documentation.
Autoclave Guarantee: 100% steam autoclave validated (134°C / 273°F). If any instrument exhibits pitting, jaw misalignment, or micro-structural defect, it is replaced unconditionally under our 30-Day Hospital Return & Exchange Guarantee.
Worldwide shipping is $50 USD per order below $500 USD, and free on orders of $500 USD or more. The final shipping charge is shown at checkout. Returns are accepted within 30 days of delivery for unused instruments in their original packaging.
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