PartialCAD PERPETUAL RENTAL: Design removable partial denture frameworks. The partial framework module PartialCAD provides you with a digital solution for designing high-quality removable partial denture frameworks. Apply advanced design and customization features for meshes, major connectors, clasps, lingual aprons and finish lines. Enjoy the highest design flexibility offered by PartialCAD’s extensive features and functionality for l-bar retainers, post design with retention and auto-relief for optimal fit. With this module, you can combine partial frameworks with crown and bridge design elements and create support bars for printing. In addition, partial framework customizations with logos and text are possible.