INSTRUMENT FOR MEASURING RESILIENCE OF ORAL CAVITY MUCOUS MEMBRANE

摘要

1. A device for measuring oral mucosa resilience. It is characterised in that it consists of clamping ring (1), integrated with a pressing spring (3), which ends with a U-shaped cut-out. It accommodates a detachable mandrel (2), which ends with a penetrator (3) and is equipped with a springy indicator (5), secured in a slit (4) formed meridionally in the penetrator (6). There is an opening (7) in the lower part of the clamping ring (1). It is coaxial with the mandrel (2) and its diameter is larger than the diameter of the mandrel (2).