Pulse Plasma Nitriding Provides Unique Surface Treatment of Implantable Metals

Plasma nitriding has a broad appeal to surface treat many metallic materials used in medical applications, including titanium alloys

HCR Versatility Helps Manufacturers Shape Medical Devices

High consistency rubbers (HCRs) give medical device manufacturers the versatility they need for demanding therapeutic applications.

Exploring Medical Applications of Ultra-Fine Nitinol Wire

Nitinol also has a unique ability to adapt to extraordinary strains and is compatible with the human body.

Ultrasound Helps Make 3D Printed Alloys Stronger

Researchers have used sound vibrations to shake metal alloy grains into tighter formation during 3D printing.

Hybrid Technique Aims to Produce Stronger, Corrosion-Resistant Nickel

In the process, a high-yield electrodeposition is applied on certain conductive substrates.

Researchers Compare Shape-Memory Alloys

Researchers have compared two copper-based SMAs of the same composition but fabricated differently. After annealing, the samples were cooled at different rates. Then both samples were heated inside...

Effects of Tube Processing on the Fatigue Life of Nitinol: Part 1

With medical devices approved for more demanding cardiovascular applications such as transcatheter aortic and mitral valve repair (TAVR/TMVR), the long-term structural...

Enhancing Electrode Properties with Laser Restructuring

The materials that go into medical devices — particularly implantable electrical devices — have to strike a unique balance of properties. Once you consider biocompatibility and all...

Special Metals Make Unparalleled Medical Devices Possible

Around the world, people are living longer with more active lifestyles thanks to continuing advancements in medical technology. This evolution in technology stems from the development...

Scientists Develop Elastic Metal Rods to Treat Scoliosis

National University of Science and Technology MISIS
Moscow, Russia
http://en.misis.ru/

Together with colleagues from the Ecole de Technologie Superiore (Montreal,...

Running Titanium and Other Exotic Metals at Faster Speeds

High-speed machining is typically used in medical equipment manufacturing where machinists often work with exotic alloys and harder metals like titanium.

Key Factors for Choosing Silicone Solutions in Medical Device Lubrication

In working with various medical equipment such as needles, syringes, trocars, cannulas, guide-wires, catheters, and valves, medical device designers must account for...

Considerations for Specifying Ultra-Engineering Polymers for Extruded Medical Applications – Part 1

There has been a profound shift is taking place in the medical industry of more minimally invasive, quicker, and more-effective...

Advances in Specialty Metals Drive New Medical Device Applications

Stainless steel in its different varieties, including 304, 316, 316L, and others, is the material that forms the backbone of the medical device industry. However, other...

Toolholder Fit, Concentricity Key in High-Speed Machining

Machinists know that when it comes to precision machining, the importance of a toolholder cannot be overstated. The quality of the toolholder plays an even greater role when precision...

Shape Memory Gold Could Lead to Damage-Tolerant Devices

Technion-Israel Institute of Technology,
Haifa, Israel
www.technion.ac.il

Researchers from the Technion-Israel Institute of Technology and Germany have demonstrated for the...

The Benefits of Magnesium Alloy for Medical Implants

The use of medical devices has hit an all-time high, with the global industry currently valued at $200 million and strong growth predictions through to 2023.¹ These devices...

Orthopedic Implant Could Provide Superior Support to Damaged Bones

Purdue University researchers are developing a nontoxic, biodegradable orthopedic implant that could be safely absorbed by the body after providing adequate support to...

Knitted Stent Unravels for Complete Removal from Patient

Stents are cylindrical mesh tubes that can be placed in arteries or in the lungs to open blockages or areas that are narrow or weak. Traditional stents work well, but one disadvantage...

Advances in Thermal Management Materials and Adhesives for Medical Electronics

The demand for thermal management materials and adhesives is driven by the unwanted and potentially harmful heat generated by ever-shrinking electronic...

Finding Flaws in 3D-Printed Titanium

Titanium found its initial use in aircraft because it is strong but light. Today, it’s found everywhere, from eyeglass frames and jewelry to sports gear, tools, surgical and dental implants, and...

Creating a Strong New Metal

New metal could be used for mobile electronics and biomedical devices.

A research team at the UCLA Henry Samueli School of Engineering and Applied Science has created an extremely strong yet lightweight...

Milling Tooling Developments Increase Quality and Productivity in the Machining of Orthopedic Replacement Components

The manufacturing of medical components must meet standards of accuracy, reliability, quality, and traceability that equal...

Forming Nanobridges with Electron Beam Writing

A team of mechanical engineers at Georgia Tech say that they have demonstrated a new process to rapidly fabricate complex three-dimensional nanostructures from a variety of materials, including...

Can Nitrogen Mitigate Failures in Medical Device Manufacturing?

Manufacturers of medical devices must seek every way possible to eliminate failures of those devices. Many major failures result from a weakness in the solder joint that...

An Overview of Nitinol: Superelastic and Shape Memory

The world population is growing, globalization has resulted in a higher standard of living in many countries, and people are living longer. With increased living standards and choices...

Inkjet-Printed Metal for Soft Robotics

New approach could create very flexible electronic circuitry.

New research being done at Purdue University demonstrates that inkjet-printing technology can be used to mass-produce electronic circuits...

Metalworking Techniques Unlock a Unique Alloy

Half a century ago, a scientist at the Naval Ordnance Laboratory discovered that an alloy containing 60 percent nickel and 40 percent titanium could provide exceptional performance for rocket...

Supply of High-Tech Metals at Risk

http://news.yale.edu

A team of researchers at Yale University assessed the “criticality” of all 62 metals on the Periodic Table of Elements, and developed key insights into which materials might...