Abstract
Extract solution from commercially available periodontal dressing materials consisting of a eugenol group (Surgical pack [SHOWA], Neodyne pack, Periodontal pack) and a eugenolless group (Cello pack, Peripac, COE-pak) were injected in subcutaneous of rabbit's back, and were examined on capillary permeability.
The results obtained were as follows:
1. Extract solution from eugenol group (Surgical pack [SHOWA], Neodyne pack, Periodontal pack) were not so accelerated capillary permeability as two eugenolless group (Cello pack, Peripac).
2. Extract solution from Cello pack was accelerated capillary permeablity from 5-day.
3. Extract solution from Peripac was accelerated capillary permeability of every experimental period (1 day, 3-day, 5-day, 7-day, 10-day and 14-day).
4. Extract solution from COE-pak and control (physiological saline solution) have not showed capillary permeability.
