• 0
  • 0

What is Nitinol and Where is it Used

Why is it called Nitinol and Where is it used?

whether you're a healthcare professional or a patient you could be curious to know about nitinol and how it is used. Nitinol , a metal, is used in various medical applications like orthopedic staples, medical devices and shape-memory alloys.

Aluminium alloy for shape memory

Different from other materials like shape-memory alloys are able to remember their previous shape. The two-way effect of shape-memory is possible through mechanical force or heat treatment. These alloys have superior mechanical and wear resistance properties. These alloys are widely used in orthopedic valves, wires, as well as medical implant.

Shape-memory materials are usually made with the help of vacuum arc melting casting or induction melting. These materials possess unique crystal structures that permit them to deform and return to their original shape after being heated.

The Shape Memory alloy is also well-known for their super-elastic characteristics. They are used in various fields like robotics, orthopedics and neurology. They also are used in aerospace and automotive industries. Shape-memory alloys' properties can be seen in their extensive use in medical devices for example, heart valves and stents. They are also utilized in the chemical processing industry.

Shape-memory alloys are made from a combination of nickel and titanium, and they are considered engineering materials. They are particularly suited to the automotive industry, and they also have excellent corrosion and wear resistance.


A variety of studies have been conducted to study the mechanical properties of Nitinol. This research has revealed that the material exhibits mechanical hysteresis along with shape memory properties. These properties are beneficial to enhance the design of stents.

Nitinol is a component in many different stents. The stents are different in diameter and thickness, strut thickness, and design. They can also be made using additive manufacturing technology. This allows manufacturers to make custom stents designed specifically for particular patient medical conditions.

Recent studies have examined some of the physical properties found in Nitinol's Stents. The research employs a mix of common testing techniques for example, bench-top test and finite elements modeling. These techniques enable researchers to simulate complex in-vivo loading conditions. With the help of computational modeling, researchers can pinpoint what design features contribute towards improved performance.

One study examined the physical properties of six stents made of Nitinol. The stents were compared based on their stiffness, resistance to bending and axial compressibility. The stents ' diameters were from 5 to 8 mm. These were supported with internal rods when compressed.

Staples of orthopedics

A variety of studies have explored the mechanical performance of nitinol to make orthopedic staples. A new type of nitinol compressive staples has been successful in arthrodesis of the hindfoot.

Nitinol compression staples can be employed with bone grafting, and may reduce post-surgery recovery. However, this procedure might not be suitable in patients who have smaller bones. Small bones are difficult to fuse and nonunion could lead to early-onset arthritis.

The nitinol memory compression staple is relatively new to the carpal bone fixation market. The staple is made of superelastic TiNi alloy and can provide natural compression while healing. It allows for adequate compression while also preventing damage to the cartilage that is located in the proximal region of the dorsal.

Compression staples can be utilized in the treatment of subtalar joint and talonavicular fusions. Additionally, they can be used for other foot disorders. They are also utilized to perform osteotomy procedures. They may not be stable enough for smaller bone applications as they can disrupt osteotomies.

The new generation of Nitinol compression staples have been demonstrated to be safe and effective for arthrodesis of the hindfoot. The study also explored the difference between single and double-staple structures. The new nitinol staples of the new generation had an increased radiographic union.

Medical devices

A number of years ago, medical professionals came to appreciate the numerous advantages of using Nitinol for medical equipment. Nitinol is a material that is known for its amazing elasticity. It allows it to stretch back in its original shape under pressure. The properties of Nitinol also make it a perfect option for orthopedic implants catheters, and stents.

The advantages of Nitinol for medical devices are enormous as the material has opened up several new markets for medical devices. However, the characteristics of the material pose many obstacles. Knowing the risks that could be associated with the substance is vital.

The Federal Drug Administration (FDA) recently issued a draft guideline for medical device manufacturers about how to design and evaluate devices using Nitinol. It lists the most important suggestions for medical devices that use Nitinol.

The guidance covers all medical devices which contain the chemical nitinol. It details the information manufacturers are required to disclose during the premarket submission, which includes information about the design, production, and test of the devices. It also provides details on the biocompatibility of nitinol.

About RBOSCHCO" Nitinol powder manufacturer

RBOSCHCO is a trusted global chemical material supplier & manufacturer with over the past 12 years' expertise in manufacturing top-quality chemicals and Nanomaterials. It exports to many countries, such as these include 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 major nanotechnology manufacturer, RBOSCHCO dominates the market. Our team of experts provides excellent solutions that can improve the efficiency of different industries, add value and effortlessly meet a variety of problems. If you're searching for Nitinol powder you can get in touch with RBOSCHCO.

Inquiry us

  • tags

Our Latest News

Introduction of shedd and market analysis in 2022

The aquarium is a place for aquatic life display and popular science education, as well as a place for aquatic life resource protection and scientific research. Aquariums can specialize in marine life, freshwater life, or both; there are public aquar…

The Global Silicon Metal Market introduction and silicon manganese supplier

The Global Silicon Metal Market Generally, there are two different types of silicon metals. One is called the Chemical grade and the other is called the Metallurgical grade. These t…

Introduction to silicon manganese steel Additives

Introduction to silicon manganese steel Additives Whether you…