The composite base is a multifunctional connecting base in implant restorations, serving as a universal basic structure for various composite restorative components (such as composite angle abutments and composite temporary abutments). Core Features: Standardized Interface: Provides a unified basic platform for precise connection with the implant, ensuring stable and passive placement of different composite components (such as angle-correcting and temporary restorations). Structural Core: As the "lower half" of the composite restorative component, it integrates transgingival contours and anti-rotation structures, directly contacting the implant and gingival tissue. Modular Foundation: Allows for diverse functional expansion through superstructures (such as adjustable angle couplings and restorative caps) to meet different clinical needs. Core Value: Provides a stable, reliable, and flexible basic module for complex implant superstructure restorations. It is the core carrier for realizing the "platform conversion" and modular restorative design concepts, ensuring stable mechanical transmission and long-term structural reliability from the implant to the final restoration.
