In dentistry, TPS stands for titanium plasma-spraying, a method used to create rough surfaces on dental implants to improve osseointegration.
Understanding Titanium Plasma-Spraying (TPS)
TPS is a technique used to modify the surface of dental implants. Here's a breakdown:
- The Process: The TPS method involves injecting titanium powder into a plasma torch at high temperatures. This causes the titanium to melt and then be sprayed onto the implant surface.
- Result: The sprayed titanium creates a rough, porous surface on the implant.
- Purpose: This rough surface is designed to enhance osseointegration, which is the process by which bone grows onto and integrates with the implant. A rougher surface provides a greater surface area for bone cells to attach, promoting better stability and long-term success of the dental implant.
Benefits of TPS-Coated Implants
- Improved Osseointegration: The primary benefit is the enhanced bone-to-implant contact, leading to more stable and durable implants.
- Increased Surface Area: The roughness created by TPS increases the surface area available for bone cell attachment.
- Long-Term Stability: Better osseointegration translates to improved long-term stability and reduced risk of implant failure.
