Portable gutta-percha point for dental department

Abstract

The invention discloses a dental portable gutta-percha point, which comprises a gutta-percha point body, the front end face of the clamping part is fixedly connected with the rear end of the gutta-percha point body, the clamping part is flat, the clamping part is provided with two parallel surfaces, the rear end face of the clamping part is provided with a step blind hole, the step blind hole comprises a first hole and a second hole which are communicated with each other, and the aperture of the first hole is larger than that of the second hole; the first hole is located in the rear end face of the clamping part, and the two surfaces of the clamping part are each provided with a through hole communicated with the second hole. The marking piece comprises a first head part and a first rod part, the surface of the first rod part is coated with pigment, the first head part is fixedly connected with the first rod part, the first head part is used for being clamped in the first hole, and the first rod part is used for extending into the second hole. According to the gutta-percha point storage box, the gutta-percha points are not prone to rolling when being stored in the storage box, and pigment on the gutta-percha points cannot fall off due to collision and friction.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a portable gutta-percha tip for dental use. Background technique [0002] Root canal therapy is the most commonly used and effective treatment method for endodontic and periapical diseases in the world. Seal the crown to prevent periapical lesions or promote the healing of periapical lesions that have already occurred. [0003] The most important step in root canal treatment is to fill the root canal with gutta-percha tips. The current gutta-percha tips are generally conical, so that when the gutta-percha tips exist in the storage box, if the storage box is carried for movement, the The gutta-percha tip is prone to rolling, and at present, paint is generally applied to the tail of the gutta-percha tip to identify different types of gutta-percha tips according to the color of the tail of the gutta-percha tip. In this way, when the gutta-percha tip rolls in the storage box...

AI Technical Summary

Problems solved by technology

[0003] The most important step in root canal treatment is to fill the root canal with gutta-percha points. The current gutta-percha points are generally conical, so that when the gutta-percha points are stored in the storage box, if the storage box is carried for movement, the The gutta-percha tip is prone to rolling, and at present, the tail of the gutta-percha tip is usually painted with paint to identify different types of gutta-percha tips according to the color of the tail of the gutta-percha tip. In this way, when the gutta-percha tip rolls in the storage box, The gutta-percha points will collide and rub against each other, making the gutta-percha points inconvenient to carry, and when the gutta-percha points collide and rub against each other, the pigment at the tail of the gutta-percha is easy to fall off due to the collision and friction, and the pigment after falling off It will stick to the gutta-percha tip, which will affect the normal use of the gutta-percha tip

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