FIELD: medicine.
SUBSTANCE: invention relates to field of medicine, namely to orthopedic dentistry and is intended for esthetic facing of metal clasps of detachable dental prostheses. Discontinuous retention coating is applied on surface of clasps by method of plasma sputtering with powder from chrome-nickel alloy with dispersibility 60-80 mcm, thickness of plasma-sputtered layer being 30-50 mcm. After that clasp is covered with chemical adhesive and faced with light-cure polymer opaque.
EFFECT: method makes it possible to bend clasp without cracks and exfoliations, hold facing polymer layer strongly, improve esthetic outlook of detachable dental prosthesis with clasp fixation.
3 dwg, 2 ex
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