SCREW UNIT FOR DENTAL IMPLANT Russian patent published in 1998 - IPC

Abstract RU 2106830 C1

FIELD: medical engineering. SUBSTANCE: device has closing screw 12 with supporting member 10 fit on it to enable transfer into position advantageous for implanting a member closed with screw 12. Groove 14 for screw driver is on the head of closing screw 12. EFFECT: enhanced accuracy in setting the screw in desirable position. 11 cl, 4 dwg

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RU 2 106 830 C1

Authors

Val'Ter Djurr[De]

Aksel' Kirsh[De]

Dates

1998-03-20Published

1993-01-12Filed