Things You Need to Know About Catheter Coatings

There is no other way to say that but catheters are very important instruments in the medical industry and something that doctors get to see on a daily basis. However, the important here is that they should be safe to use. We all know that they are properly sanitized with the best possible equipment, however, have you ever wondered whether they are coated with something special or not?

Well, the truth is, that these catheters come coated with a few coatings that make them last a long time. Since they are made out of silicone, and silicone can actually start wearing out because of friction, they are coated inside out with anti-frictional coating to prevent that from happening.

However, there are a few other coatings for silicone catheters that many people are unaware of. In this article, we are going to be discussing them.

Antimicrobial Coating

One of the most common coatings on these catheters is normally antimicrobial coating. For those who do not know, the antimicrobial is basically an agent that is responsible for taking care of microorganisms or their growth. This coating prevents that no sort of microorganism manages to find its way onto the catheter, or inside the surface of the catheter, giving them a lot more safety than the catheters would have otherwise.

Anti-friction Coating

Since these catheters are made out of silicone, and it is best if you protect any frictional surfaces, or any frictions generally, these are coated with anti-friction coating. This coating helps to ensure that there is no friction that is coming in the way of the silicone catheters and causing any wear and tear. It is an effective and intuitive way of protecting something so common.