A buccal expansion type oral support device for oral surgery

Abstract

The utility model discloses a buccal expansion type oral support device for oral surgery, comprising a tooth support rod and a buccal support curved plate; the tooth support rod is fixedly connected to the buccal support curved plate at both ends. The utility model arranges a buccal support curved plate on the side to support the tooth and the buccal at the same time, thereby achieving the effect of improving the surgical field of view and reducing buccal tissue damage. The utility model is exquisitely and reasonably designed, and the buccal support curved plate can increase the supporting force for the tooth support rod while opening the buccal tissue, so that the tooth support rod has a good opening effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a buccal expansion type oral cavity supporting device for oral surgery. Background Art

[0002] Oral opener, also known as mouth opener, is a medical device that is mainly used to open the patient's mouth during medical procedures to facilitate various treatments or examinations. This device is particularly important in emergency situations such as dyspnea, unconsciousness and gastric lavage, because it can keep the patient's mouth open and ensure the airway is unobstructed.

[0003] The existing technology can only open the teeth, but cannot open the cheek, resulting in a narrow surgical field of view and possible damage to the cheek tissue during the operation. Utility Model Content

[0004] The purpose of the utility model is to overcome the above problems and provide a buccal expansion type oral support device for oral surgery. To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A buccal expansion type oral support device for oral surgery, comprising a tooth support rod and a buccal support curved plate;

[0006] The tooth support rod is fixedly connected to the buccal support bent plate at both ends.

[0007] As an improvement, the buccal support curved plate is made of highly elastic metal material and generates a supporting force on the tooth support rod by relying on its own elasticity.

[0008] As an improvement, a warping portion is provided in the middle of the tooth support rod.

[0009] As an improvement, both ends of the tooth support rod are provided with bent portions that bend toward the center of the device.

[0010] The advantages of the utility model are:

[0011] 1. The utility model provides a buccal support curved plate on the side to support the teeth and the buccal side at the same time, thereby achieving the effect of improving the surgical field of view and reducing buccal tissue damage.

[0012] 2. The utility model is exquisitely and reasonably designed. The buccal support curved plate can increase the supporting force for the tooth support rod while expanding the buccal tissue, so that the tooth support rod has a good expansion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a buccal expansion type oral support device for oral surgery in Example 1.

[0014] Figure 2 This is a front view of a buccal expansion type oral support device for oral surgery in Example 1.

[0015] Figure 3 It is a side view of a buccal expansion type oral support device for oral surgery in Example 1.

[0016] Indicated in the figure:

[0017] 1-tooth support rod, 11-warping part, 12-bending part, 2-cheek support bent plate. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0020] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0022] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Example 1

[0024] The present embodiment discloses a buccal expansion type oral support device for oral surgery, comprising a tooth support rod 1 and a buccal support curved plate 2 .

[0025] The tooth support rod 1 is fixedly connected to the buccal support curved plate 2 at both ends. The buccal support curved plate 2 is made of highly elastic metal material and generates a supporting force on the tooth support rod 1 by its own elasticity.

[0026] A warping portion 11 is provided in the middle of the tooth support rod 1 to increase the supporting effect on the teeth.

[0027] The two ends of the tooth support rod 1 are provided with a curved portion 12 that bends toward the center of the device. The curved portion 12 has two functions: one is to accumulate force through a certain deformation to provide support force; the other is to reduce the distance between the two tooth support rods 1 at the ends so that they can bypass the teeth and extend to the cheek side, thereby improving the comfort of the patient when wearing.

[0028] The specific embodiments of the present invention are described in detail above, but they are only examples, and the present invention is not equivalent to the specific embodiments described above. For those skilled in the art, any equivalent modification and substitution of the present invention is also within the scope of the present invention. Therefore, the equivalent transformation and modification made without departing from the spirit and scope of the present invention should be included in the scope of the present invention.

Claims

1. A buccal expansion type oral support device for oral surgery, characterized in that: It includes a tooth support rod and a buccal support bent plate; The tooth support rod is fixedly connected to the buccal support bent plate at both ends; A warping portion is provided in the middle of the tooth support rod, and bending portions that bend toward the center of the device are provided at both ends of the tooth support rod.

2. The buccal expansion type oral support device for oral surgery according to claim 1, characterized in that: The buccal support curved plate is made of highly elastic metal material and generates a supporting force on the tooth support rod by relying on its own elasticity.

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