Screw-Retained Crowns

Screw-Retained Crowns are implant-supported restorations that are directly secured to the dental implant fixture via a screw, allowing for easy retrievability without compromising the integrity of the restoration. Offering exceptional precision, long-term stability, and natural esthetics, screw-retained crowns are an ideal solution for single-tooth and multi-unit restorations, meeting both clinical requirements and patient expectations.

Key Features

• Secured directly onto the implant with a screw, allowing for easy removal, maintenance, or repair.

• Compatible with most major implant systems (customized to specific brands upon request).

• Suitable for both single-tooth and multi-unit prosthetic cases.

• Customizable in shade, contour, and occlusal morphology for optimal esthetics and function.

Material Benefits & Evaluation

• Zirconia: High strength and durability with excellent translucency; suitable for both anterior and posterior regions.

• Lithium Disilicate (e.max): Premium glass-ceramic with lifelike translucency and superior esthetics for anterior restorations.

• Porcelain-Fused-to-Metal (PFM): Traditional option offering a strong metal substructure with aesthetic porcelain layering; ideal for high-stress areas.

• Full Cast Metal (Gold or Non-Precious Alloys): Maximum strength and longevity, typically used in posterior regions.

• Hybrid Materials: e.g., zirconia base layered with ceramic for an optimal combination of strength and esthetics.

Technical Specifications

• Indication: Screw-retained single-unit or bridge restorations on implants; suitable for both esthetic and functional zones.

• Crown Design Options:

- Full anatomical contour.

- Customized occlusal surface based on functional bite.

- Reduced design for multi-unit bridge integration.

• Manufacturing Tolerance: Precision within ±10 microns for an accurate, secure fit and long-term stability.

• In-lab working time: 2~3 days in lab (*digital file).