FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to dentistry, and is intended for use in dental prosthetics. Metal structure for making inner support of denture is disclosed. Metal structure comprises two or more support pins, arranged along respective longitudinal axes to attach to appropriate dental implants, and at least one rod for connection of two adjacent support pins. Wherein each support pin comprises, at least one extending element, which extends from outer surface of lateral side of support pin. Each rod has first end provided with blind hole to accommodate first extending element of support pin, thus providing articulated joint like spherical hinge, and longitudinal slot for placement of second extending element of adjacent support pin.
EFFECT: design provides easy and fast production and assembling.
8 cl, 9 dwg
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