Oral submucous fibrosis rehabilitation nursing appliance

Abstract

The utility model relates to oral submucous fibrosis nursing technical field, and disclose oral submucous fibrosis rehabilitation nursing appliance, including handle structure, the handle structure includes first handle, hinged axle, second handle and torsional spring, the occlusion structure is equipped with two groups, and the occlusion structure includes the connecting plate, and one end of two connecting plates is fixedly connected with the inside of first handle and second handle one end respectively. The utility model discloses the setting can reduce the situation that the user holds first handle and second handle and slips when the anti -skid pad, and rotation limiting bolt can make it move in the inside of first handle, and one end of limiting bolt can limit the angle of rotation of first handle and second handle, and the design makes equipment can adjust the maximum angle of opening between first handle and second handle, so that the oral injury of patient can be avoided as far as possible.

Description

Technical Field

[0001] This utility model relates to the field of oral submucosal fibrosis care technology; more specifically, it relates to oral submucosal fibrosis rehabilitation care devices. Background Technology

[0002] Oral submucosal fibrosis is a chronic disease associated with the oral mucosa and submucosal fibrous tissue. It is mainly characterized by fibrosis and increased mucosal thickness in the oral cavity. This condition is common in certain populations. After developing oral submucosal fibrosis, patients need to use rehabilitation devices to train their mouths to promote recovery.

[0003] Currently, existing oral submucosal fibrosis rehabilitation and nursing devices have several drawbacks. Firstly, some devices are difficult to control in terms of opening size, and excessively large openings may cause oral damage. Secondly, some devices are not very stable and may move within the patient's mouth, potentially affecting the rehabilitation process. Therefore, there is an urgent need for oral submucosal fibrosis rehabilitation and nursing devices to address these issues. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an oral submucosal fibrosis rehabilitation and nursing device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a rehabilitation and nursing device for oral submucosal fibrosis, comprising: A grip structure, the grip structure including a first grip, a hinge shaft, a second grip and a torsion spring; The bite structure has two sets, and the bite structure includes a connecting plate. One end of the two sets of connecting plates is fixedly connected to the interior of one end of the first grip and the second grip, respectively.

[0006] Preferably, the upper surface of the first grip is internally threaded with a limiting bolt, and the outer surface of the upper end of the limiting bolt is provided with anti-slip texture. The hinge shaft is hinged to the inside of the first grip. Rotating the limiting bolt allows it to move inside the first grip. Furthermore, the anti-slip texture can increase the friction between the user's hand and the limiting bolt, thereby improving the stability of the limiting bolt during rotation.

[0007] Preferably, the second grip is hinged to the outer surface of the hinge shaft, and the outer surface of the second grip is in contact with the inner surface of the first grip. The first grip can rotate on the outer surface of the hinge shaft, and the positions of the first grip and the second grip are always in contact with each other, so that the first grip and the second grip will not shift during rotation.

[0008] Preferably, anti-slip pads are fixedly connected to the outer surfaces of the other ends of the first grip and the second grip, and the anti-slip pads are made of rubber. A torsion spring is sleeved on the outer surface of the hinge shaft, and the two ends of the torsion spring abut against the inner surfaces of the first grip and the second grip respectively. The anti-slip pads can increase the friction between the user's hand and the first grip and the second grip, thereby reducing the chance of the user's hand slipping when holding the first grip and the second grip.

[0009] Preferably, a limiting baffle is fixedly connected to one end of the connecting plate, and an occlusal plate is fixedly connected to one side of the limiting baffle. The limiting baffle can block the patient's teeth, thereby playing a certain limiting role.

[0010] Preferably, a protective pad is fixedly connected to the upper surface of the occlusal plate, and the protective pad is made of rubber. Rubber has high elasticity and is relatively soft, which can minimize the discomfort of patients when using it.

[0011] The technical effects and advantages of this utility model are as follows: The anti-slip pads reduce the chance of the user's hand slipping when holding the first and second grips. The rotating limiting bolt allows it to move inside the first grip, and one end of the limiting bolt can limit the rotation angle between the first and second grips. This design allows the device to adjust the maximum angle of the opening between the first and second grips, thereby minimizing the risk of injury to the patient's mouth. This invention uses a limiting baffle to block the patient's teeth, thus limiting their movement and preventing the occlusal structure from moving into the patient's mouth. The protective pad also minimizes patient discomfort and increases friction between the patient's teeth and the connecting plate, thereby improving the stability of the device during occlusion. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 3This is an exploded three-dimensional structural diagram of the grip structure of this utility model.

[0015] Figure 4 This is a three-dimensional structural diagram of the interlocking structure of this utility model.

[0016] The attached figures are labeled as follows: 1. Grip structure; 11. First grip; 12. Limiting bolt; 13. Hinge shaft; 14. Second grip; 15. Anti-slip pad; 16. Torsion spring; 2. Engaging structure; 21. Connecting plate; 22. Limiting baffle; 23. Engaging plate; 24. Protective pad. Detailed Implementation

[0017] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The oral submucosal fibrosis rehabilitation and nursing device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Example 1: As Figures 1 to 3As shown, this utility model provides a rehabilitation and nursing device for oral submucosal fibrosis, including: a handle structure 1, which includes a first handle 11, a hinge shaft 13, a second handle 14, and a torsion spring 16. A limiting bolt 12 is threaded onto the inner surface of the upper surface of the first handle 11, and the outer surface of the upper end of the limiting bolt 12 is provided with anti-slip texture. The hinge shaft 13 is hinged to the inside of the first handle 11, and the second handle 14 is hinged to the outer surface of the hinge shaft 13, with the outer surface of the second handle 14 fitting against the inner surface of the first handle 11. Anti-slip pads 15, made of rubber, are fixedly connected to the outer surfaces of both the first grip 11 and the second grip 14. A torsion spring 16 is fitted onto the outer surface of the hinge shaft 13, with both ends of the torsion spring 16 abutting against the inner surfaces of the first grip 11 and the second grip 14, respectively. The anti-slip texture increases the friction between the user's hand and the limiting bolt 12, thereby improving the stability of the limiting bolt 12 during rotation. Rotating the limiting bolt 12 allows it to move within the first grip 11. The device can limit the rotation angle of the first grip 11 and the second grip 14. This design allows the device to adjust the maximum angle of the opening between the first grip 11 and the second grip 14, thereby minimizing the risk of injury to the patient's mouth. Holding the other end of the first grip 11 and the second grip 14 can cause them to rotate on the outer surface of the hinge shaft 13, bringing the other ends of the first grip 11 and the second grip 14 closer together and causing them to rotate further. By keeping them apart, the anti-slip pads 15 increase the friction between the user's hand and the first grip 11 and the second grip 14, thereby reducing the chance of the user's hand slipping when holding the first grip 11 and the second grip 14. Moreover, when the first grip 11 and the second grip 14 rotate, they will abut against the torsion spring 16 to retract. This design allows the torsion spring 16 to reset itself by its own elasticity after the user's hand stops applying pressure to the other end of the first grip 11 and the second grip 14.

[0019] Example 2: Figure 4As shown, this embodiment also proposes: an occlusal structure 2, which has two sets and includes a connecting plate 21. One end of the two sets of connecting plates 21 is fixedly connected to the inside of one end of the first handle 11 and the second handle 14, respectively. A limiting baffle 22 is fixedly connected to one end of the connecting plate 21, and an occlusal plate 23 is fixedly connected to one side of the limiting baffle 22. A protective pad 24 is fixedly connected to the upper surface of the occlusal plate 23, and the protective pad 24 is made of rubber. The limiting baffle 22 can block the patient's teeth, thereby playing a certain limiting role and preventing the occlusal structure 2 from moving into the patient's oral cavity. The rubber material has high elasticity and is relatively soft, which can minimize the patient's discomfort when biting and improve the anti-slip properties of the surface of the occlusal plate 23, which can further improve the stability of the patient's biting. Moreover, both the limiting baffle 22 and the occlusal plate 23 are made of polyurethane, making the limiting baffle 22 and the occlusal plate 23 more durable and easier to clean.

[0020] Working principle: When using the device, first place the two sets of occlusal structures 2 into the patient's mouth. Then, attach the two sets of occlusal plates 23 to the patient's upper and lower teeth respectively. Then, adjust the maximum rotation angle of the other end of the first handle 11 and the second handle 14 by rotating the limiting bolt 12 according to the specific condition of the patient's mouth. Next, hold the other end of the first handle 11 and the second handle 14 and apply pressure inward. Then, the first handle 11 and the second handle 14 will drive the two sets of occlusal structures 2 to rotate synchronously. At this time, the two sets of occlusal structures 2 will move away from each other, thus starting mouth-opening training for the patient. The above is the complete working principle of this device.

[0021] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rehabilitation and nursing device for oral submucosal fibrosis, characterized in that, include: The grip structure (1) includes a first grip (11), a hinge shaft (13), a second grip (14), and a torsion spring (16). The upper surface of the first grip (11) is internally threaded with a limit bolt (12), and the outer surface of the upper end of the limit bolt (12) is provided with anti-slip texture. The hinge shaft (13) is hinged to the inside of the first grip (11), and the second grip (14) is hinged to the outer surface of the hinge shaft (13), and the outer surface of the second grip (14) is attached to the inner surface of the first grip (11). The bite structure (2) is provided in two sets, and the bite structure (2) includes a connecting plate (21), and one end of the two sets of connecting plates (21) is fixedly connected to the interior of one end of the first grip (11) and the second grip (14), respectively.

2. The oral submucosal fibrosis rehabilitation and nursing device according to claim 1, characterized in that: Anti-slip pads (15) are fixedly connected to the outer surfaces of the other ends of the first grip (11) and the second grip (14), and the anti-slip pads (15) are made of rubber. A torsion spring (16) is sleeved on the outer surface of the hinge shaft (13), and the two ends of the torsion spring (16) abut against the inner surfaces of the first grip (11) and the second grip (14) respectively.

3. The oral submucosal fibrosis rehabilitation and nursing device according to claim 1, characterized in that: One end of the connecting plate (21) is fixedly connected to a limiting baffle (22), and one side of the limiting baffle (22) is fixedly connected to an engagement plate (23).

4. The oral submucosal fibrosis rehabilitation and nursing device according to claim 3, characterized in that: The upper surface of the bite plate (23) is fixedly connected with a protective pad (24), and the protective pad (24) is made of rubber.

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