Material
Our superelastic Nitinol tube use a nickel-titanium alloy (NiTi) with approximately 55% nickel and 45% titanium. This composition complies with ASTM F2063 standards, ensuring high-quality medical-grade performance. The material exhibits exceptional superelasticity and shape memory properties, making it ideal for minimally invasive medical devices.
Why Nitinol Is Suitable for Surgical Use
Nitinol offers unique advantages for medical applications:
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Biocompatibility: Nitinol causes minimal adverse reactions in the body, suitable for long-term implants such as vascular stents and orthopedic staples.
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Fatigue Resistance: It endure repeated stress without failure, critical for devices like cardiac catheters and orthopedic implants.
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Shape Memory: At body temperature (37°C), Nitinol activates its shape memory effect, providing continuous compression in fractures or fusion sites to promote healing.
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Corrosion Resistance: The alloy performs well in harsh bodily fluids, reducing the risk of implant degradation.
Diameter Range
Guide Tube
Stent Tube
Applications
Our superelastic Nitinol tube is essential for cardiovascular devices (e.g., stents, guidewires), orthopedic staples, and minimally invasive surgical tools. They provide flexibility, strength, and reliability in critical procedures.
Superelastic Nitinol Tube Quality Assurance
Every batch meets ASTM F2063 standards for composition, performance, and safety. We ensure precise dimensions and superelastic properties for high-performance medical devices.
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Explore More Nitinol Solutions
| Product | Description |
|---|---|
| Nitinol Wire | High-performance shape memory wire |
| Nitinol Tube | Ultra-thin precision tubing |
| Nitinol Rope | Flexible and durable for complex movement |
| Nitinol Guide Wire | Steerable wire for precise medical navigation |
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