Teeth Model,Dental Teeth Model,Dental Implant Model,Removable Analysis Crown Bridge Demonstration, Dental Model for Class Education.(4 Times Planting Nails)
Shows periodontal disease progression (Normal → Gingivitis → Early → Moderate → Advanced Periodontitis + Occlusal Trauma) , letting viewers intuitively grasp how the disease develops step by step.
Features movable teeth in moderate and advanced periodontitis stages, which vividly simulate pathological tooth loosening, a key clinical sign of severe periodontal damage.
Offers dual-side demonstration: buccal side presents real oral cavity conditions; lingual side pairs disease status with medical X-ray references for professional pathological change explanations.
Includes a leftmost normal tooth as a clear control group, enabling direct visualization of alveolar bone resorption and periodontal tissue damage across all disease progression stages.
A educational tool for dentists, dental students and educators to explain early-to-advanced periodontal disease mechanisms, boosting patient communication and teaching effectiveness.