What type of minor connector is open lattice or ladder-like design?

What type of minor connector is open lattice or ladder-like design?

• A. Mesh design
• B. Loop design
• C. Retentive posts
• D. Open lattice

Answer: (D)

Open lattice refers to a minor connector designed as a ladder-like grid of slender framework bars between the major connector and the rest of the RPD framework. This open, grid pattern keeps the connector light and low in bulk, which helps it sit comfortably against soft tissues and around undercuts while still providing solid attachment points to the other components. The grid also distributes stresses across multiple bars, reducing the chance of fracturing and making hygiene easier because there are openings for cleaning. In practice, this design is chosen when space is limited or you want to minimize tissue coverage without sacrificing the connection to the major connector and the rest of the framework.

Open lattice refers to a minor connector designed as a ladder-like grid of slender framework bars between the major connector and the rest of the RPD framework. This open, grid pattern keeps the connector light and low in bulk, which helps it sit comfortably against soft tissues and around undercuts while still providing solid attachment points to the other components. The grid also distributes stresses across multiple bars, reducing the chance of fracturing and making hygiene easier because there are openings for cleaning. In practice, this design is chosen when space is limited or you want to minimize tissue coverage without sacrificing the connection to the major connector and the rest of the framework.