Root canal filling material and adhesive composition

Details Root canal filling material and adhesive composition Root canal filling material and adhesive composition

1992-07-27

1993-08-17

Michl, Paul R.

Dentistry

Method or material for testing, treating, restoring, or...

By filling, bonding or cementing

433 81, 433224, 433226, 523116, A61C 500, A61K 608

Patent

active

052363627

ABSTRACT:
A composition for endodontically treating a root canal is provided. The composition uses a thermoset resin based material adapted for insertion into the root canal of a dental patient and an adhesive material suitable for maintaining the polymer based material in the root canal. Either one or both of the thermoset resin based material and the adhesive material is conductive. As a result, the dental practitioner is able to determine where the apex of the root canal is located by means of measuring the conductance between the thermoset resin based material and the oral mucosa and periodontal ligament. This facilitates the filling of the root canal with the polymer based material.

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Chapter 5 "Root Canal Filling: Procedures and Materials", Endontics--Science and Practice, Andre Schroeder, 1981 pp. 165-196.

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