CN204364143U

CN204364143U - Row's gum device

Info

Publication number: CN204364143U
Application number: CN201420814729.8U
Authority: CN
Inventors: 刘利苹; 张日媚
Original assignee: YANTAI STOMATOLOGICAL HOSPITAL
Current assignee: YANTAI STOMATOLOGICAL HOSPITAL
Priority date: 2014-12-19
Filing date: 2014-12-19
Publication date: 2015-06-03
Anticipated expiration: 2024-12-19

Abstract

This utility model relates to a kind of row's gum device, and it belongs to oral cavity technical field of medical instruments.It solve in prior art proximal surface row gum time, the end of row's gum device easily fractures, arranges the less deficiency of gum area, it mainly comprises handle, the treatment end first of proximal surface row gum and the treatment end second of cheek lingual surface row gum are set respectively at handle two ends, described treatment end first is the sheet strip of the slow curvature of band, and the end for the treatment of end first is 120 ° ~ 180 ° arc shapes.The beneficial effects of the utility model are: greatly, toughness is also large, effectively prevents the breakage phenomenon easily occurred because exerting oneself for row's gum end first of sheet list structure and the connection area of handle; Larger curved end makes the contact area of itself and proximal surface increase, thus the row's of increasing gum area, effectively improve work efficiency.

Description

Row's gum device

Technical field

This utility model relates to a kind of row's gum device, and it belongs to oral cavity technical field of medical instruments.

Background technology

A shallow ridges is had to be gingival sulcus between tooth and gingiva.In hat is repaired, usually row gum line pressure is entered gingival sulcus by the row's of utilization gum device, makes marginal gingival recession, the exposure of tooth shoulder, thus the die obtained is more accurate, clear, finally make hat Prosthetic margin and tooth closely sealed.The end of existing proximal surface row gum device is roundlet laminated structure, comparatively thin with handle con-nection part, and often easily occur fractureing in frequent use procedure, and disc-shaped structure row gum area is less, work efficiency is lower.

Utility model content

This utility model in prior art when proximal surface row gum, the end of row's gum device easily fractures, arranges the less deficiency of gum area, provides a kind of row's gum device that can effectively increase work efficiency.

The technical scheme that this utility model solves the problems of the technologies described above is as follows:

A kind of row's gum device, comprises handle, and arrange the treatment end first of proximal surface row gum and the treatment end second of cheek lingual surface row gum respectively at handle two ends, described treatment end first is the sheet strip of the slow curvature of band, and the end for the treatment of end first is 120 ° ~ 180 ° arc shapes.

Compared with prior art, the beneficial effects of the utility model are: greatly, toughness is also large, effectively prevents the breakage phenomenon easily occurred because exerting oneself for row's gum end first of sheet list structure and the connection area of handle; Larger curved end makes itself and proximal contact area increase, thus the row's of increasing gum area, effectively improve work efficiency; Two ends different structure designs, can facilitate doctor to select different treatment ends according to cheek lingual surface or proximal surface, adds that it is functional, uses convenient.

On the basis of technique scheme, this utility model can also do following improvement.

Further, skid resistant course is set on the surface of handle.

Adopt the beneficial effect of above-mentioned further scheme to be: skid resistant course to be arranged so that operator hold handle more firm.

Accompanying drawing explanation

Fig. 1 is front view of the present utility model;

Fig. 2 is left view of the present utility model.

In the drawings, 1, treatment end first; 2, skid resistant course; 3, hands handle; 4, treatment end second.

Detailed description of the invention

Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining this utility model, is not intended to limit scope of the present utility model.

A kind of row's gum device, comprises handle 3, and arrange the treatment end first 1 of proximal surface row gum and the treatment end second 4 of cheek lingual surface row gum respectively at handle 3 two ends, described treatment end first 1 is the sheet strip of the slow curvature of band, and the end for the treatment of end first 1 is 120 ° ~ 180 ° arc shapes.

This utility model, when making, arranges anti-skidding circular layer 2 on the surface of handle 3.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. row's gum device, comprise handle (3), it is characterized in that: the treatment end first (1) of proximal surface row gum and the treatment end second (4) of cheek lingual surface row gum are set respectively at handle (3) two ends, described treatment end first (1) is the sheet strip of the slow curvature of band, and the end for the treatment of end first (1) is 120 ° ~ 180 ° arc shapes.

2. row's gum device according to claim 1, is characterized in that: arrange anti-skidding circular layer (2) on the surface of handle (3).