Clamp for protecting implant glaze

Abstract

The invention discloses a clamp for protecting an implant glaze. The clamp comprises a clamp body (1) and a flat plate (2). The clamp is characterized in that a vertical bolt (3) is fixedly arranged on the flat plate (2), an annular groove (4) is formed in the bottom of the clamp body (1), a blind hole (5) is formed in the bottom of the groove, a disc (6) is fixedly arranged at the bottom of the annular groove (4), a through hole (7) communicating the annular groove (4) and the blind hole (5) is arranged in the middle of the disc (6), an extension spring (8) is fixedly arranged at the bottom of the blind hole (5), the lower half of the extension spring (8) downwardly penetrates the through hole (7) and extends outside the annular groove (4), a guide hole communicated with the blind hole (5) is formed in the lateral wall of the clamp body (1), and a pressure bar (9) is mounted in the guide hole in an inserted manner. The clamp has the advantages that the annular glaze can be protected effectively, an implant can be fast mounted and demounted, subsequent acid pickling efficiency is increased, and the clamp is simple to operate.

Description

technical field [0001] The invention relates to the technical field of tooling implants in the pickling process of implants, in particular to a fixture for protecting the smooth surface of implants. Background technique [0002] Oral implants are also known as dental implants, also known as artificial tooth roots, such as figure 1 Shown is a schematic diagram of the structure of the implant, which has screw teeth (14) on the outside and internal threads on the inside. The periphery of the head is a ring-shaped smooth surface (13), and the ring-shaped smooth surface (13) is connected with the denture. The implant is surgically implanted into the upper or lower jaw of the edentulous part of the human body, and after the surgical wound heals, the screw teeth (14) are integrated with the upper or lower jaw. Before the implant is used, since there are oil stains and impurities attached to the surface, it is necessary to acid-etch the outer surface of the implant with acid soluti...

AI Technical Summary

Problems solved by technology

The existing protection method is to wrap adhesive tape outside the annular smooth surface (13). Although the adhesive tape can isolate the acid liquid from contacting the annular smooth surface (13), the winding and subsequent disassembly are very cumbersome, which increases the labor intensity of workers and reduces the Etching Efficiency

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