The Benefits of Coatings on Medical Equipment

The medical profession improves every year as new inventions make surgery safer and new procedures

The medical profession improves every year as new inventions make surgery safer and new procedures possible. One of the most promising new products is a waterproof coating called Parylene. This coating can be applied at room temperature using a vacuum and thermal process suitable for many materials used in manufacturing medical instruments.

These coatings offer many benefits during medical procedures and afterward. Needles are lubricated to go in easier. Implant devices are lasting longer because the coatings protect them from attacks by acids and other biologic substances.

Medical Devises That Can Benefit From This Coating

Medical devices and equipment that may benefit from Parylene coating include:

  • Electrosurgical tools
  • Hypodermic needles
  • Pacemakers
  • Stents
  • Catheters
  • Mandrels
  • Epidermal probes
  • Implants
  • Hearing aids
  • Medical coils
  • Prosthetic hardware

Why do These Coatings Work?

Parylene coatings work better than other types of coating for this use because they form a very thin coating without pinprick holes or voids. This coating starts with a high-quality crystalline powder. This powder is applied in a vacuum thermal process that converts it to a polymer film that adheres to every surface no matter how intricate. Sharp edges and points are maintained. The process can be accomplished at room temperature.

Benefits to Medical Industry

This thin coating enhances rather than dulling intricate details found on many medical instruments. So, the new smaller, more-compact medical devices can receive a coating that makes them perform better and become more biocompatible and biostable. This coating acts as a dry lubricant that also makes devices thermal stable and provides a barrier to moisture and chemicals.

This coating has the additional advantage of being FDA approved for safety. It is non-toxic, solvent-free, chemically inert, and biologically stable. It is also fungal and bacterial resistant.

Medical device manufacturers or medical professionals with a new medical device idea can contact companies such as PCT Para Coat Technologies to discuss their device application possibilities and get a quote on cost. This type of coating can benefit the medical industry and other industries as well. Some additional industries served include defense and aerospace, automotive, consumer electronics, wearable technology, and printed circuit boards. Visit the website for additional information.

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