FIELD: medical engineering. SUBSTANCE: device has bearing titanium nickelide plate possessing shape memory properties mountable into anchorage tooth grooves. The plate has semicircular end face surfaces. A tooth fitted on the plate has longitudinal groove. The grooves are formed vertically with respect to their contact surface and do not reach dental cervix with 1.0-1.5 mm space left. The longitudinal groove width is 10% greater than plate-shaped bearing member thickness. EFFECT: high structure strength; improved biomechanical features. 5 dwg
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Authors
Dates
2003-03-20—Published
2001-07-18—Filed