Explorer - WHO Probe 23-550B
WHO probe was developed for CPITN method.
- 0 = healthy
- 1 = bleeding during probing
- 2 = supra- and/or subgingival calculus, filling or crown excesses
- 3 = gingival pockets to 5 mm
- 4 = pockets deeper than 6 mm
Clinical use of: Probe
WHO probe for periodontal probing by Dr Kimmo Suomalainen.