Keyword: Thermoplastics

Stories

Features: Medical

The basis of metal injection molding (MIM) technology involves fine metal powders, which are combined with thermoplastic binders and surfactants, allowing injection in a plastic...

Features: Mechanical & Fluid Systems
Learn some of the essential areas of plasma treatment in the medical device industry.
R&D: Tubing & Extrusion
The 3D printable nanocomposite polymeric ink uses carbon nanotubes.
Features: Manufacturing & Prototyping
See how ultrasonic welding technology is being widely used in nonwoven PPE production.
Briefs: Manufacturing & Prototyping

To help customers with an accelerated route to market for 3D printed polyaryletherketone (PAEK) parts, UK-based Victrex has developed differentiated 3D printing [additive manufacturing...

Features: Medical
NASA Langley Research Center’s Technology Gateway
Hampton, VA

This technology uses electrical activity to facilitate the wound-healing process while protecting the wound. The bandage is made...

Features: Tubing & Extrusion

Along with cost savings, coextrusion technology offers improved functionality in new tubing products. This article explores how this micro-dimensional tubing is currently being used to meet...

R&D: Robotics, Automation & Control

A gel created by Rice University researchers delivers time-released antibiotics to ward off infection while a patient heals from facial reconstruction procedures. Porous...

Applications: Tubing & Extrusion

Understanding material selection trends and complying with the needs of governing regulatory agencies is fundamental to success in medical device production. As manufacturers set...

R&D: Materials
Squids Inspire Printable Thermoplastics

A team of engineers at Penn State, University Park, PA, is using squid to create an eco-friendly thermoplastic that can be used in 3D printing. Most plastics are made from fossil fuel sources or from synthetic oils. Thermoplastics can melt, be formed, and then solidify without degrading materials...

Technology Leaders: Medical

Medical electronic devices can run the gamut from imposing MRI and x-ray imaging machines to miniscule implantable circuits designed to detect physical conditions and deliver programmed...

Applications: Materials

Plásticos y Materias Primas S.A. (PyMPSA), part of the PiSA Farmacéutica Mexicana group, manufactures medical devices and components for use in hospitals and...

Features: Manufacturing & Prototyping

The medical area has long required specialized materials be utilized to treat patients, and the processes of drug delivery and fluid handling are no exception. Hospitals across the...

Features: Electronics & Computers

The last few years have seen the development of larger, higher power, higher luminescence light-emitting diode (LED) chips. Prior to this, LEDs were typically 0.020" x 0.020", came in various colors and...

Features: Materials

Application development for medical devices requires knowledge of material properties to support function, chemical compatibility with sanitizing cleaners and sterilization methods, as...

Briefs: Medical

Color is an important factor in many aspects of medical devices, from design to how the device is used and by whom. In 2010, the FDA and regulatory bodies around the world...

Features: Tubing & Extrusion

Thermoplastic polyurethanes (TPUs) have historically been used as thermoplastic elastomers (TPEs) for medical applications.1 The well-known biocompatibility,...

Briefs: Manufacturing & Prototyping

A lens that enables microscopic objects to be seen from nine different angles at once to create a 3D image has been developed. Other 3D microscopes use multiple lenses or cameras...

Briefs: Medical

An optical phantom enables dynamic changes in the physiological state of muscles, the brain, and blood flow to be measured. The medical diagnostic and treatment equipment...

Ask the Expert

Dan Sanchez on How to Improve Extruded Components

Improving extruded components requires careful attention to a number of factors, including dimensional tolerance, material selection, and processing. Trelleborg’s Dan Sanchez provides detailed insights into each of these considerations to help you advance your device innovations while reducing costs and speeding time to market.

Inside Story

Rapid Precision Prototyping Program Speeds Medtech Product Development

Rapid prototyping technologies play an important role in supporting new product development (NPD) by companies that are working to bring novel and innovative products to market. But in advanced industries where products often make use of multiple technologies, and where meeting a part’s exacting tolerances is essential, speed without precision is rarely enough. In such advanced manufacturing—including the medical device and surgical robotics industries — the ability to produce high-precision prototypes early in the development cycle can be critical for meeting design expectations and bringing finished products to market efficiently.

Trending Stories

Technology Leaders: Regulations/Standards

First, Do No Harm: Changing Strategies to Prove Your Medical Device Is Safe