CN203953715U - A corner hook - Google Patents

Abstract

The utility model discloses a mouth hook, which comprises a lip hook and a handle connected with the lip hook. One side of the lip hook is provided with a pusher body, and the end of the pusher body is provided with a bending part. There is a tongue block on the bending part, the edge of the tongue block is rounded, the lip hook is arc-shaped, there is a groove inside the lip hook, and the pusher body is set at the center of the lip hook Position, the oblique section of the push cheek body and the center of the lip hook is at an angle of 30°-40°, a connecting buckle is provided between the lip hook and the handle, and a hanging opening is provided at the end of the handle. The utility model adopts the bicker hook of the utility model, which is simple in structure and convenient to use, and can push away the lips, cheeks and tongue at the same time to expose the posterior teeth of the mandible, which is convenient for treating the posterior teeth of the mandible.

Description

A corner hook

technical field

The utility model relates to the field of medical equipment, in particular to a mouth corner pull hook.

Background technique

At present, it is often necessary to use mouth corner retractors in stomatological hospitals. The doctor pushes the patient's lips and cheeks away to facilitate the inspection of the mandibular posterior teeth. However, during the inspection process, the patient's tongue will involuntarily move and affect the doctor's examination of the condition. At the same time, the doctor needs to hold the mouth corner retractor in one hand and other tools in the other hand to push the tongue away. This method usually takes up two hands of the doctor and cannot take other items. At the same time, it will occupy one more doctor to check the patient's jaw. Posterior teeth, waste of manpower and material resources, now need a doctor to operate, and push away the corners of the lips, cheeks, tongue draw hooks at the same time.

Contents of the invention

The technical problem to be solved by the utility model is to provide a hook for corners of the mouth, which is simple in structure and easy to use, and can simultaneously push away the lips, cheeks and tongue to expose the posterior teeth of the mandible, which is convenient for treating the posterior teeth of the mandible.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: a mouth hook, including a lip hook, a handle connected with the lip hook, one side of the lip hook is provided with a cheek pushing body, and the cheek pushing body There is a bent portion at the end of the bent portion, and a tongue block is provided on the bent portion, the edge of the tongue block is rounded, the lip hook is arc-shaped, and a groove is provided inside the lip hook.

Preferably, the cheek pushing body is arranged at the center of the lip hook, and the inclined section of the cheek pushing body and the center of the lip hook forms an angle of 30°-40°.

Preferably, a connection buckle is provided between the lip hook and the handle.

Preferably, the end of the handle is provided with a hanging opening.

The beneficial effects of the utility model are:

The utility model adopts the bicker hook of the utility model, which is simple in structure and convenient to use, and can simultaneously push away the lips, cheeks and tongue to expose the posterior teeth of the mandible, which is convenient for treating the posterior teeth of the mandible.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is the structure schematic diagram of the corner of mouth drag hook of the present utility model.

Marks in the picture: 1-lip hook, 2-handle, 3-pushing body, 4-bending part, 5-tongue stop, 6-groove, 7-connection buckle, 8-hanging opening.

Detailed ways

As shown in Figure 1, a kind of hook of mouth angle comprises lip hook 1, and the handle 2 that is connected with lip hook 1, one side of described lip hook 1 is provided with push cheek body 3, and the end of described push cheek body 3 is provided with There is a bending part 4, and a tongue block 5 is arranged on the bending part 4. The edge of the tongue block 5 is rounded, the lip hook 1 is in the shape of an arc, and the inside of the lip hook 1 is provided with a concave Groove 6, the cheek-pushing body 3 is arranged at the center of the lip hook 1, the oblique section of the cheek-pushing body 3 and the center of the lip hook 1 is at an angle of 30°-40°, the lip hook 1 is in phase with the handle 2 A connection buckle 7 is provided at the connection place, and a hanging opening 8 is provided at the end of the handle 2 . During use, the lip hook 1 can push the lips away, the cheek body 3 can push the cheeks away, and the tongue block 5 can push the tongue away to expose the lower jaw teeth, which is convenient for treating the lower jaw teeth.

The embodiments of the utility model described above do not constitute a limitation to the protection scope of the utility model. Any modifications, equivalent replacements and improvements made within the spirit and principle of the utility model shall be included in the protection scope of the claims of the utility model.

Claims (2)

1. A draw hook for corners of the mouth, characterized in that: comprise a lip hook, a handle connected with the lip hook, one side of the lip hook is provided with a cheek body, and the end of the cheek body is provided with a bending portion, so A tongue block is provided on the bending part, the edge of the tongue block is in the shape of a rounded corner, the lip hook is in the shape of an arc, and a groove is arranged inside the lip hook, and the pusher body is arranged on the lip hook At the center position, the oblique section of the pusher body and the center of the lip hook is at an angle of 30°-40°, and a connecting buckle is provided between the lip hook and the handle. the 2. A mouth corner pull hook according to claim 1, characterized in that: the end of the handle is provided with a hanging opening. the