The 6 1/2″ Cooley Derra Anastomosis Clamp Large Jaw is a precision-engineered cardiovascular surgical instrument designed for effective control and manipulation of larger vascular structures during complex anastomosis and reconstructive procedures. Combining the trusted Cooley design with the specialized Derra pattern, this clamp provides surgeons with excellent handling, dependable vessel control, and precise positioning during delicate cardiovascular operations. The large jaw configuration offers increased gripping surface and improved stability, making it suitable for procedures requiring secure management of larger vessels.
This Cooley Derra Anastomosis Clamp is commonly used in vascular reconstruction, arterial repair, bypass surgery, cardiovascular anastomosis, and other procedures where temporary vessel occlusion and accurate vessel positioning are required. The 6 1/2-inch length provides an ideal balance between accessibility and maneuverability, allowing surgeons to perform detailed vascular work while maintaining excellent control. Its compact yet versatile design makes it valuable for operating rooms where precision and reliability are essential.
The large jaw design is specifically developed to provide secure engagement with larger vascular structures while supporting controlled and atraumatic handling. The expanded jaw surface allows improved contact with the vessel, helping distribute pressure evenly during clamping. This feature assists surgeons in maintaining stable vessel positioning while reducing unnecessary movement during critical stages of vascular procedures. The smooth jaw mechanism allows consistent operation and precise control throughout surgery.
Manufactured from premium surgical-grade stainless steel, the 6 1/2″ Cooley Derra Anastomosis Clamp delivers exceptional durability, corrosion resistance, and long-term reliability. The high-quality material enables the instrument to withstand repeated cleaning and sterilization cycles while preserving its mechanical accuracy and structural strength. Precision manufacturing ensures proper jaw alignment, smooth articulation, and dependable performance in demanding surgical environments.
The ergonomic design of this large jaw anastomosis clamp provides comfortable handling and improved surgeon control. Its balanced construction allows precise manipulation during complex cardiovascular procedures while helping reduce hand fatigue during extended operations. The large jaw profile provides versatility for managing vessels that require additional gripping capacity without compromising surgical accuracy.
The 6 1/2″ Cooley Derra Anastomosis Clamp Large Jaw is an essential instrument for cardiovascular surgery departments, vascular centers, and specialized operating rooms. It is designed for professional use in procedures requiring dependable vessel occlusion, vascular reconstruction, and precise anastomotic technique. The combination of Cooley precision engineering, Derra design characteristics, and durable stainless steel construction makes this clamp a valuable addition to advanced surgical instrument collections.
Proper instrument care, including thorough cleaning, inspection, lubrication when required, and sterilization according to approved medical guidelines, helps maintain the clamp’s performance and extend its operational lifespan. Regular examination of the jaw surfaces, hinge mechanism, and alignment ensures continued accuracy and safe surgical use.
Combining precision design, large jaw functionality, and durable surgical-grade materials, the 6 1/2″ Cooley Derra Anastomosis Clamp Large Jaw provides surgeons with reliable performance for advanced vascular applications. Its secure grip, controlled compression, and ergonomic handling make it an effective solution for modern cardiovascular and reconstructive surgery.
Key Features
- 6 1/2″ Cooley Derra Anastomosis Clamp designed for vascular procedures
- Large jaw configuration provides increased gripping surface
- Ideal for vascular anastomosis and cardiovascular reconstruction
- Supports secure control of larger blood vessels
- Designed for controlled and atraumatic vessel handling
- Provides precise temporary vessel occlusion
- Combines Cooley design with Derra pattern functionality
- Manufactured from premium surgical-grade stainless steel
- Corrosion-resistant construction ensures long-term durability
- Smooth operating mechanism allows accurate jaw movement
- Ergonomic design enhances surgeon comfort and control
- Compatible with standard surgical sterilization methods
Product Specifications Table
| Product Specification | Details |
|---|---|
| Product Name | 6 1/2″ Cooley Derra Anastomosis Clamp Large Jaw |
| Instrument Type | Anastomosis Vascular Clamp |
| Length | 6 1/2 Inches |
| Jaw Size | Large Jaw |
| Pattern | Cooley Derra Style |
| Application | Cardiovascular and Vascular Surgery |
| Primary Function | Vessel Occlusion and Anastomosis Control |
| Material | Surgical-Grade Stainless Steel |
| Usage | Vascular Reconstruction, Bypass, Arterial Repair |
| Design Feature | Large Jaw Configuration |
| Reusable | Yes |
| Sterilization | Compatible with Standard Surgical Sterilization Methods |
FAQs
1. What is the 6 1/2″ Cooley Derra Anastomosis Clamp Large Jaw used for?
The clamp is used for vessel control, temporary occlusion, and handling of larger vascular structures during anastomosis and cardiovascular procedures.
2. What is the advantage of a large jaw anastomosis clamp?
A large jaw design provides a wider gripping surface for improved stability and control when working with larger vessels.
3. Is this Cooley Derra clamp suitable for vascular reconstruction?
Yes, it is designed for vascular reconstruction, arterial repair, bypass procedures, and cardiovascular anastomosis applications.
4. Does the clamp provide atraumatic vessel handling?
Yes, the design supports controlled compression and careful handling of vascular tissues during surgical procedures.
5. What material is used in this Cooley Derra clamp?
The instrument is manufactured from premium surgical stainless steel for durability, corrosion resistance, and repeated sterilization capability.
6. Can this large jaw anastomosis clamp be reused?
Yes, it is reusable when properly cleaned, inspected, maintained, and sterilized according to approved medical instrument guidelines.

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