• 0
  • 0

What is Nitinol and Where is it Used

What is Nitinol and What is its Use?

Whether you are a medical practitioner or a patient you could be curious to learn more about nitinol and where it is used. Nitinol , a metal, is used in various medical applications like medical devices, orthopedic staples and shape shape memory alloys.

Alloys with Shape Memory

As opposed to other materials and materials, shape-memory alloys are capable of recollecting their former shape. This two-way shape-memory effect is achievable through the force of a machine or by heating. These alloys are recognized to have superior wear and mechanical properties. They are used extensively in valves, orthopedic wires, for medical equipment.

Shape-memory materials are usually made with the help of vacuum arc melting casting or induction melting. They possess unique crystal structure that allows them to deform and return to their original shape upon cooling.

Shape memory alloys are widely recognized for their super-elasticity. They are utilized in various applications like robotics, orthopedics, and neurology. They are also utilized in the automotive and aerospace industries. The properties of shape memory alloys are the reason for their wide use in medical devices for example, heart valves and stents. They are also utilized in the chemical processing sector.

Shape-memory materials are a mixture of nickel titanium, and they are considered engineering materials. They're extremely suitable for the automotive industry, and they have outstanding wear and corrosion resistance.


Different studies have been conducted in order to understand the mechanical properties of Nitinol. These studies have demonstrated that the product has mechanical hysteresis as well as shape memory properties. These properties are beneficial to improve stent design.

Nitinol is used in many different stents. The stents are different in diameter and thickness, as well as strut thickness and design. They can also be made through additive manufacturing technologies. This lets manufacturers create customized stents specifically for certain patient conditions.

Recent studies have focused on some of the physical properties found in Nitinol's Stents. These studies employ a blend of traditional test methods such as bench-top mechanic tests as well as finite element modeling. These techniques allow researchers to simulate complicated loading conditions in vivo. By using computational modeling, researchers can determine the design characteristics that contribute to higher performance.

One study looked at the mechanical properties of six stents made of Nitinol. The stents were compared based on their resistance, bending stiffness and axial compression. The diameters of the stents ranged from 5 to 8 mm. They were supported via rods inside in compression.

Orthopedic staples

Different studies have studied the mechanical characteristics of nitinol used in orthopedic staples. A new generation of nitinol compression stitches has been tested and proven effective in arthrodesis of the hindfoot.

Nitinol compression staples may be used with bone grafting and may hinder post-surgery healing. However, this procedure might not be a viable option to patients with weak bones. Small bones are more difficult to fuse, and nonunion could result in early-onset arthritis.

The nitinol-memory compression staple is relatively new to the carpal bone fixation market. It is made from superelastic TiNi alloy, which allows for natural compression during the healing process of bone. It will provide sufficient compression while avoiding injury to the cartilage that is located in the proximal region of the dorsal.

Compression staples can also be used to secure subtalar joints, as well as talonavicular fuses. In addition, they are used to treat foot injuries in other conditions. They are also utilized for osteotomy procedures. They could not be secure enough to support small bone implants and could cause disruption to osteotomies.

The latest generation of Nitinol compression staples been shown to be secure and effective for arthrodesis of the hindfoot. This study also looked into the variations between single and double staple constructs. Newer-generation Nitinol staples had the highest radiographic union rate.

Medical devices

In the past few years, the medical field began to realize the numerous benefits of making use of Nitinol in medical devices. The material is recognized for its exceptional elasticity. This allows it to stretch back to its original form under stress. Nitinol's properties make it a perfect option for orthopedic implants, catheters and stents.

Nitinol's advantages in medical devices are considerable as the material has opened many new markets in the field of medicine. However, the properties that the substance has pose many issues. Being aware of the risks with the material is important.

The Federal Drug Administration (FDA) recently released a draft of guidance to medical device makers in the design and development of test devices that contain Nitinol. It offers the most important recommendations for medical devices containing Nitinol.

The scope of the directive includes all medical devices that use nitinol. The guidance outlines the data manufacturers are required to disclose during the premarket filing, including details about the manufacturing, design, and testing of devices. It also contains information about the biocompatibility and biocompatibility of nitinol.

What's the deal? RBOSCHCOThe company is a Nitinol Powder Supplier

RBOSCHCO is a reputable global chemical material supplier and manufacturer with more than twelve years experience in the supply of high-quality chemicals and Nanomaterials. The company has exported to numerous countries, such as such as the USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Azerbaijan, Belgium, Cyprus, Czech Republic, Brazil, Chile, Argentina, Dubai, Japan, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, Germany, France, Italy, Portugal and more. As a leading nanotechnology manufacturer, RBOSCHCO dominates the market. Our expert team of workers provides an array of solutions that will help boost the efficiency of various sectors, produce value and effortlessly meet a variety of challenges. If you're seeking Nitinol powder to purchase, please contact RBOSCHCO.

Inquiry us

  • tags

Our Latest News

What is the difference between zinc sulfide and zinc sulfate

Generally there are 2 types of zinc sulfide. Zinc sulfate has a greater melting factor than zinc sulfide. The two types of zinc sulfide have different buildings as well as they are likewise utilized for different functions.What is Zinc Sulfide?Essent…

Finding the Best Titanium Carbide Powder Suppliers

Whether you are aiming to find the very best titanium carbide powder for your requirements, or you are searching for the very best titanium carbide powder distributors, there are numerous aspects to consider. The very first is the security, wellness…

Silicon Nitrides Properties and Applications of Silicon Nitride

Researchers have an interest in the study of silicon Nitride, which is just one of various biomaterials that can be made use of in the creation of implants along with different clinical equipment. Silicon nitride is a chemical compound that is made u…