CN204765976U

CN204765976U - Dentagra

Info

Publication number: CN204765976U
Application number: CN201520428685.XU
Authority: CN
Inventors: 王强
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-19
Filing date: 2015-06-19
Publication date: 2015-11-18
Anticipated expiration: 2025-06-19

Abstract

Dentagra, it relates to medical instrument technical field, and it contains the tong arm, descends tong arm, first articulated shaft, binding clip, grip block, vibrator, " X " type interlock piece, second articulated shaft, jump ring, go up the tong arm and be connected with the binding clip through first articulated shaft with tong arm down, the binding clip keep silent from top to bottom that the corresponding position in both sides is provided with the grip block, install the vibrator in the grip block, go up the tong arm and be provided with " X " type interlock piece between the tong arm down, be provided with the second articulated shaft on " X " type interlock piece, be equipped with the jump ring on the second articulated shaft, jump ring one end and last tong arm fixed connection, 9 other ends of jump ring and lower tong arm fixed connection, the grip block right -hand member is provided with the honeycomb duct. The utility model discloses enabling medical staff and reducing the hand hard, the sight is clear, has alleviateed patient's misery.

Description

Dental forceps

Technical field

This utility model relates to technical field of medical instruments, is specifically related to dental forceps.

Background technology

In the medical procedure of oral disease, patient occurs that the oral cavity inner teeth gear such as tooth trauma, malposed tooth, supernumerary tooth, retained deciduous teeth is not in good time, usually needs tooth pulling surgery; Because exodontia can cause the damage of local organization, cause bleeding, swelling, the reaction such as pain, also can cause the fluctuation of blood pressure, body temperature, pulse, so must prudent treatment.In tooth extraction procedure, it is relatively more firm that some tooth is combined with dental bed, so first need loosen tooth during exodontia, then extract at use dental forceps, but operation is cumbersome like this, extends the time of tooth pulling surgery, brings much inconvenience to curative activity.

The dental forceps of prior art, patient in use can feel more painful, rotating shaft and return spring is adopted between upper tong arm and lower tong arm, its needs expend larger hand-power, when operator frequently use, expend strength, and there is no the measure of blood water conservancy diversion during binding clip exodontia, have impact on medical worker's sight line, cause exodontia not smooth.

Utility model content

The purpose of this utility model is defect for prior art and deficiency, provides the dental forceps that a kind of structure is simple, reasonable in design, easy to use.

For achieving the above object, the technical solution adopted in the utility model is: it comprises tong arm, lower tong arm, the first jointed shaft, binding clip, grip block, vibrator, " X " type double-action plate, the second jointed shaft, jump ring, described upper tong arm is connected with binding clip by the first jointed shaft with lower tong arm, the jaw upper and lower both sides correspondence position of binding clip is provided with grip block, is provided with vibrator in grip block; Be provided with " X " type double-action plate between described upper tong arm and lower tong arm, " X " type double-action plate is provided with the second jointed shaft, and the second jointed shaft is equipped with jump ring, and jump ring one end is fixedly connected with upper tong arm, and jump ring 9 other end is fixedly connected with lower tong arm; Described grip block right-hand member is provided with mozzle.

During this utility model operation, by the vibration of vibrator, thus patient is eased the pain sense, " X " type double-action plate is adopted between upper tong arm and lower tong arm, add moment, the extruding force mozzle reducing hand can make the blood at grip block place to mozzle end water conservancy diversion, can not affect the sight line of medical worker because of blood.

After adopting said structure, the beneficial effect that this utility model produces is: dental forceps described in the utility model, and medical worker can be made to reduce hand firmly, and sight line is clear, alleviate the misery of patient, this utility model have structure simple, arrange rationally, the advantage such as cost of manufacture is low.

Accompanying drawing explanation

Fig. 1 is this utility model structure chart;

Description of reference numerals:

1, upper tong arm; 2, lower tong arm; 3, the first jointed shaft; 4, binding clip; 5, grip block; 6, vibrator; 7, " X " type double-action plate; 8, the second jointed shaft; 9, jump ring; 10, mozzle.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is further described.

Referring to as shown in Figure 1, this detailed description of the invention adopts following technical scheme: it comprises tong arm 1, lower tong arm 2, first jointed shaft 3, binding clip 4, grip block 5, vibrator 6, " X " type double-action plate 7, second jointed shaft 8, jump ring 9, described upper tong arm 1 is connected with binding clip 4 by the first jointed shaft 3 with lower tong arm 2, the jaw upper and lower both sides correspondence position of binding clip 4 is provided with grip block 5, is provided with vibrator 6 in grip block 5; Be provided with " X " type double-action plate 7 between described upper tong arm 1 and lower tong arm 2, " X " type double-action plate 7 is provided with on the second jointed shaft 8, second jointed shaft 8 and jump ring 9 is housed, jump ring 9 one end is fixedly connected with upper tong arm 1, and jump ring 9 other end is fixedly connected with lower tong arm 2; Described grip block 5 right-hand member is provided with mozzle 10.

During the operation of this detailed description of the invention, by the vibration of vibrator 6, thus patient is eased the pain sense, " X " type double-action plate 7 is adopted between upper tong arm 1 and lower tong arm 2, add moment, reduce the extruding force of hand, mozzle 10 can make the blood at grip block 5 place to mozzle 10 end water conservancy diversion, can not affect the sight line of medical worker because of blood.

After adopting said structure, the beneficial effect that this detailed description of the invention produces is dental forceps described in this detailed description of the invention, medical worker can be made to reduce hand firmly, sight line is clear, alleviate the misery of patient, this detailed description of the invention have structure simple, arrange rationally, the advantage such as cost of manufacture is low.

The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.

Claims

1. dental forceps, it comprises tong arm (1), lower tong arm (2), first jointed shaft (3), binding clip (4), grip block (5), vibrator (6), described upper tong arm (1) is connected with binding clip (4) by the first jointed shaft (3) with lower tong arm (2), the jaw upper and lower both sides correspondence position of binding clip (4) is provided with grip block (5), vibrator (6) is installed in grip block (5), the type double-action plate (7) that it is characterized in that it also comprises " X ", second jointed shaft (8), jump ring (9), " X " type double-action plate (7) is provided with between described upper tong arm (1) and lower tong arm (2), " X " type double-action plate (7) is provided with the second jointed shaft (8), jump ring (9) second jointed shaft (8) is equipped with, jump ring (9) one end is fixedly connected with upper tong arm (1), jump ring (9) other end is fixedly connected with lower tong arm (2).

2. dental forceps according to claim 1, is characterized in that: described grip block (5) right-hand member is provided with mozzle (10).