The Cardiovascular Approximator Clamp Frame 0.4 1.0mm is a highly specialized microvascular surgical instrument developed to provide precise vessel approximation and temporary vascular occlusion during advanced cardiovascular and microsurgical procedures. Designed specifically for blood vessels measuring 0.4mm to 1.0mm in diameter, this precision clamp frame securely aligns delicate vessel ends while maintaining a stable, bloodless operative field for vascular anastomosis. Its meticulous engineering and atraumatic design make it an essential instrument for surgeons performing intricate vascular reconstruction where precision and tissue preservation are paramount.

Microvascular procedures involving vessels smaller than 1.0mm require exceptional stability and control throughout the anastomotic process. The Cardiovascular Approximator Clamp Frame 0.4–1.0mm securely holds both vessel ends in proper alignment, minimizing movement while allowing surgeons to place fine microsutures with greater confidence and accuracy. By temporarily interrupting blood flow and maintaining optimal vessel orientation, the instrument improves surgical visualization and supports consistent, high-quality vascular reconstruction.

Designed for vessels ranging from 0.4mm to 1.0mm, the clamp frame features precision-crafted atraumatic jaws that apply balanced, evenly distributed pressure across the vessel wall. This gentle compression effectively achieves temporary vascular occlusion while helping preserve endothelial integrity and reducing the risk of intimal injury, vessel deformation, or unnecessary tissue trauma. The atraumatic jaw profile is particularly valuable during microsurgical procedures where preservation of delicate vascular tissue directly contributes to successful healing.

Manufactured from premium surgical-grade stainless steel, the Cardiovascular Approximator Clamp Frame 0.4–1.0mm provides exceptional durability, corrosion resistance, and dependable long-term performance. Precision machining ensures smooth clamp operation, accurate jaw alignment, and reliable functionality during repeated surgical use. The satin finish minimizes glare under operating room lighting while allowing efficient cleaning and maintenance following sterilization.

Its lightweight yet rigid frame offers outstanding stability without obstructing the operative field. The ergonomic design enhances surgeon comfort, tactile feedback, and instrument control during prolonged microsurgical procedures. The stable frame maintains consistent vessel positioning throughout anastomosis, contributing to greater procedural efficiency and improved surgical precision.

The Cardiovascular Approximator Clamp Frame 0.4–1.0mm is widely used in cardiovascular surgery, microvascular reconstruction, plastic and reconstructive surgery, neurosurgery, hand surgery, ophthalmic microsurgery, pediatric vascular surgery, transplant surgery, and experimental microsurgery. It is particularly valuable for free flap reconstruction, digital replantation, arterial repair, vessel grafting, and fine vascular anastomosis involving extremely small blood vessels.

Fully reusable and compatible with standard hospital sterilization protocols, including steam autoclaving, the instrument is designed to withstand repeated sterilization cycles without compromising structural integrity, jaw alignment, or clamping performance. Its robust stainless steel construction provides lasting reliability and excellent value for hospitals, microsurgical centers, and specialized cardiovascular facilities.

Combining precision engineering, atraumatic vessel handling, and stable vessel approximation, the Cardiovascular Approximator Clamp Frame 0.4–1.0mm meets the demanding standards of modern cardiovascular and microvascular surgery. It delivers the accuracy, durability, and dependable performance required for successful reconstruction of the smallest blood vessels.

Key Features

• Precision Cardiovascular Approximator Clamp Frame 0.4–1.0mm
• Designed for vessels measuring 0.4mm to 1.0mm
• Provides accurate vessel approximation during vascular anastomosis
• Atraumatic jaws minimize endothelial and tissue trauma
• Maintains secure temporary vessel occlusion and vessel alignment
• Ideal for cardiovascular and microvascular surgery
• Suitable for arterial and venous reconstruction
• Manufactured from premium surgical-grade stainless steel
• Lightweight frame offers superior stability and precise handling
• Satin finish minimizes glare under surgical lighting
• Fully reusable and autoclavable
• Corrosion-resistant construction for long-term durability

Product Specifications

FAQs

1. What is the Cardiovascular Approximator Clamp Frame 0.4–1.0mm used for?

It is designed to temporarily occlude and precisely approximate blood vessels measuring 0.4mm to 1.0mm during cardiovascular and microvascular procedures, allowing accurate vascular anastomosis and reconstruction.

2. Why is this clamp frame suitable for very small vessels?

Its precision-engineered frame and atraumatic jaws are specifically designed to stabilize extremely small vessels while minimizing tissue trauma and maintaining accurate alignment during microsurgery.

3. Do the atraumatic jaws protect delicate blood vessels?

Yes. The jaws distribute pressure evenly across the vessel wall, helping preserve endothelial integrity while reducing the risk of vessel deformation, intimal injury, and surrounding tissue damage.

4. Which surgical specialties commonly use this instrument?

The instrument is widely used in cardiovascular surgery, microvascular reconstruction, plastic and reconstructive surgery, neurosurgery, hand surgery, ophthalmic microsurgery, pediatric vascular surgery, transplant surgery, and digital replantation procedures.

5. Is the Cardiovascular Approximator Clamp Frame 0.4–1.0mm reusable?

Yes. It is fully reusable and designed for repeated steam autoclave sterilization, maintaining precision, durability, and reliable clinical performance over extended use.

6. What material is used to manufacture the Cardiovascular Approximator Clamp Frame 0.4–1.0mm?

The instrument is manufactured from premium surgical-grade stainless steel, providing excellent corrosion resistance, precision engineering, long-lasting durability, and dependable performance in professional surgical environments.