METHOD OF PRELIMINARY SELECTION OF IMPLANT METAL CONSTRUCTIONS Russian patent published in 1997 - IPC

Abstract RU 2094022 C1

FIELD: implant materials. SUBSTANCE: preliminary selection of implant metal constructions (metal-osteosynthesis, endoprosthetics) to prevent unfavorable electrochemical effects on reparation processes and preserving integrity of metal construction being implanted consists in immersion of metal construction into 0.9% NaCl solution and in determining potential difference between them, initial potential difference not exceeding 30 mV and its increment during 4-h exposition constituting no higher than 250% of its initial value. EFFECT: eliminated side effects.

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RU 2 094 022 C1

Authors

Kornilov N.V.

Karptsov V.I.

Anisimov A.I.

Maslov V.E.

Ehpshtejn G.G.

Vorontsov S.A.

Dates

1997-10-27Published

1995-03-15Filed