⇶ Periodontal Disease Series
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DEPER-001 2x natural-size lower jaw model with periodontal disease
Dental calculus is placed and toothbrushing abrasion on the left, demonstrating from early stage of perio dontal disease to advanced stage
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Left side: Calculus, Wedge-shaped defect, Lower left 7th tooth is half-sectioned to show enamel, dentin and dental pulp.
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Right side: Advanced stage of gingivitis-Early stage of gingivitis
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| DEPER-002 2x natural-size perio dontal disease demonstration model |
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Each quadrant demonstrates gingivitis stages to make patients understand clearly about the progression of periodontal disease. This also can be used for instructing how to brush teeth correctly.
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Upper right:
Moderate stage
Gingivae is retracted accompanied by bone atrophy. This creates calculus and a space at the interdental papilla.
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Lower Right:
Severe stage
Alveolar bone is destroyed. Pulp is exposed and much volume of calclus.
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Upper left:
Minor stage
Inflamed gingivae and calculus placed supragingivally, having tooth abrasion on #3
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Lower left:
Healthy condition
#1 and #7 are removable half-sectioned teeth showing enamel, dentin and pulp
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| DEPER-004 Periodontal disease and tooth disease model |
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Oversized half-sectioned model, featuring pulp necrosis, pulp gangrene, infected root canal, root canal treatment done after pulpectomy, pulpitis caused by fracture and bone atrophy and gingival retraction by periodontal disease.
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| On buccal side, featuring moderate to severe stage of periodontal disease, root furcation of 2nd molar is exposed with deposition of dental calculus by bone atrophy and gingival retraction. |
