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Precision

Virtual Masking™ Technology

At Surgical Coatings, precision is engineered into every step of our coating process. Our proprietary Virtual Masking™ system uses advanced laser technology developed by our in-house engineering team to achieve coating accuracy that traditional masking methods cannot match.

Rather than relying exclusively on tape, plugs, or manual masking techniques, our process allows coatings to be applied uniformly across a component and then precisely removed in tightly controlled areas.

The result is clean, consistent coating-free areas with exceptional edge definition.

Laser-Controlled Accuracy

Using automated laser systems, we can remove coatings from substrates in extremely tight-tolerance areas. This process produces clean, repeatable boundaries between coated and uncoated surfaces while maintaining the integrity of the surrounding coating.

Virtual Masking™ allows us to create precise coating patterns that support complex medical device designs, including components used in electrosurgical and advanced energy instruments.

Specialty Chamfers for Enhanced Device Performance

Virtual Masking™ allows us to go beyond simple coating removal by creating specialized geometries that improve how devices function in use.

 This includes the addition of precision chamfers — smooth, tapered transitions to refine critical edges while maintaining a clean, controlled boundary between coated and uncoated surfaces.

These features help components move more easily through cannulas and patient tissue by reducing edge contact and insertion resistance. By integrating chamfers and other geometries into the masking process, we improve device performance without requiring additional secondary operations.

The Advantages of Virtual Masking™

Traditional masking techniques often introduce variability and defects. Virtual Masking™ eliminates those issues by replacing manual steps with controlled automation.

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Surgical Coatings

No poorly masked edges
No flaking or rough coating boundaries
No hand masking operations
No overspray in coating-free areas
Clean, repeatable geometries
Precision chamfers

Precision at the Microscopic Level

Many medical devices require coatings that meet extremely tight dimensional requirements. Virtual Masking™ allows us to maintain those tolerances while producing coating-free areas exactly where they are needed.

Whether creating precise insulation zones on electrosurgical instruments or maintaining critical contact surfaces, our technology enables coating geometries that would be difficult or impossible to achieve with traditional processes.

Virtual Masking™ is just one example of how Surgical Coatings combines engineering innovation with automated processes to solve complex coating challenges for medical device manufacturers.

When coatings are used in mission-critical surgical tools, precision is not optional — it’s essential.