Lip operation fixing device

Abstract

The utility model discloses a lip surgery fixing device which comprises an upper clamping assembly, a lower clamping assembly and a fixing assembly. The upper clamping assembly comprises an upper clamping plate and a pressing plate, the upper clamping plate is connected with the pressing plate, and an obtuse angle is formed between the upper clamping plate and the pressing plate; the lower clamping assembly comprises a lower clamping plate and a fixing rod, the lower clamping plate is connected with the fixing rod, and the connecting position of the upper clamping plate and the pressing plate is rotationally connected with the fixing rod. The fixing assembly penetrates through the upper clamping assembly and is connected with the fixing rod. When the lip of a patient needs to be turned outwards, an operator firstly acts on a pressing plate to enable the pressing plate to move in the direction of a fixing rod to drive an upper clamping plate to rotate, the distance between the upper clamping plate and a lower clamping plate is reduced, then the upper clamping plate and the lower clamping plate clamp the lip, the upper clamping assembly and the fixing rod are fixed through a fixing assembly, and therefore the lip can be turned outwards. Therefore, the lip lesion of a patient can be protruded and fixed, operation of an operator is facilitated, the probability of accidental injury of instruments in an operation is reduced, and the operation duration is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field more particularly, relate to a kind of lip surgery fixing device. BACKGROUND

[0002] Oral cavity is more important in multiple organs of human body, when lip surgery is more delicate, and the skill of the main operator is required higher. The main operator generally needs to cooperate with multiple assistants during the operation process, first determines the position needing operation, then fixes the operation position, so that the doctor's field of vision is clear, so as to more accurately operate the lip, after the operation is completed, the wound needs to be sutured to facilitate the recovery of the wound. The recovery process usually takes one week to half a month, and the patient needs to pay attention to diet during the recovery process to prevent secondary trauma to the wound.

[0003] During the lip surgery process, the patient's lip needs to be everted to expose the position of the inner wall of the lip that needs to be operated. In the prior art, an assistant is responsible for fixing the patient's lip during the operation process. However, it is not convenient to manually open and fix the lip during the operation, and there is a risk of injury to the medical staff during the manual fixing of the lip flap. It is convenient for the doctor to operate, but as the operation time increases, it may cause shaking or slipping, affecting the operation, and some existing technologies cannot fix the device when the lip is everted. The device may not be stable and may affect the operation process.

[0004] Therefore, how to provide a lip surgery fixing device has become a technical problem to be solved in the field. UTILITY MODEL CONTENT

[0005] An object of the utility model is to provide a new technical solution for a lip surgery fixing device.

[0006] According to the first aspect of the utility model, a lip surgery fixing device is provided, which comprises an upper clamping assembly, a lower clamping assembly and a fixing assembly.

[0007] The upper clamping assembly comprises an upper clamping plate and a pressing plate, the upper clamping plate is connected with the pressing plate, and the upper clamping plate and the pressing plate form an obtuse angle.

[0008] The lower clamping assembly comprises a lower clamping plate and a fixing rod, the lower clamping plate is connected with the fixing rod, and the connection between the upper clamping plate and the pressing plate is rotationally connected with the fixing rod.

[0009] The fixing assembly penetrates the upper clamping assembly and is connected with the fixing rod.

[0010] Optionally, the upper clamping plate is an elliptical structure.

[0011] Optionally, the upper clamping assembly further comprises an auxiliary fixing ring, the diameter of the auxiliary fixing ring is larger than the diameter of the upper clamping plate, and the auxiliary fixing ring is sleeved outside the upper clamping plate, and the pressing plate is connected with the upper clamping plate through the auxiliary fixing ring.

[0012] Optionally, the upper clamping assembly further comprises a connecting plate, the first end of the connecting plate is connected with the upper clamping plate, and the first end of the connecting plate is connected with the pressing plate.

[0013] Optionally, the fixing rod is provided with a connecting groove, the first end of the connecting plate is provided with a connecting hole at the connecting position of the pressing plate, the upper clamping assembly further comprises a rotating rod and a spring, the spring is sleeved on the rotating rod, the rotating rod and the spring are located in the connecting hole, and the two ends of the rotating rod are rotationally connected with the two side walls of the connecting groove.

[0014] Optionally, the upper clamping assembly further comprises a connecting ball, a connecting sleeve and a locking sleeve, the connecting ball is arranged on the upper clamping plate, the connecting sleeve is arranged at the first end of the connecting plate, the connecting ball is inserted into the connecting sleeve and rotationally connected with the connecting sleeve, and the locking sleeve wraps the connecting ball and the connecting sleeve and is threadedly connected with the outer peripheral wall of the connecting sleeve.

[0015] Optionally, the lower clamping plate is an ellipsoid, and the material of the lower clamping plate is silica gel.

[0016] Optionally, the connecting plate is provided with a first threaded hole, and the fixing rod is provided with a second threaded hole.

[0017] The fixing assembly comprises a threaded connecting rod and a rotating handle, the first end of the threaded connecting rod is connected with the rotating handle, the second end of the threaded connecting rod penetrates through the first threaded hole and the second threaded hole, so that the connecting plate and the fixing rod are fixed.

[0018] The utility model discloses the beneficial effect lies in:

[0019] The utility model discloses a fixed device for the lip operation of the patient, and the utility model discloses a fixed device for the lip operation of the patient, which comprises a lower clamping assembly, a fixed rod, a fixed assembly and an upper clamping assembly, wherein the upper clamping assembly is connected with the fixed rod through the fixed assembly, and the lower clamping assembly is connected with the fixed rod.

[0020] Other features of the present application, and their advantages, will become apparent in also be described in the following detailed description of exemplary embodiments of the application with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with the description, serve to explain the principles of the application.

[0022] Figure 1 It is the structure diagram of the lip operation fixed device of the utility model;

[0023] Figure 2 It is the structure diagram of the lip operation fixed device of the utility model another angle;

[0024] Figure 3 It is the structure diagram of the upper clamping assembly of the utility model.

[0025] The following signs are shown in the figure: 1, upper clamping assembly;11, upper clamping plate;12, pressing plate;13, auxiliary fixing ring;14, connecting plate;15, rotating rod;16, connecting sphere;17, connecting sleeve;18, locking sleeve;2, lower clamping assembly;21, lower clamping plate;22, fixed rod;23, second threaded hole;3, fixed assembly;31, threaded connecting rod;32, rotating handle. DETAILED DESCRIPTION

[0026] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. Note that the relative arrangement, numerical expressions, and numerical values of components and steps set forth in these embodiments are not limiting to the scope of the present application unless otherwise specifically stated.

[0027] The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application or its application or uses.

[0028] Techniques, methods, and apparatus known to those of ordinary skill in the relevant art can not be discussed in detail herein. However, where appropriate, such techniques, methods, and apparatus should be considered as part of the description.

[0029] In all of the examples shown and discussed herein, any specific values should be interpreted as merely exemplary, and not as a limitation. Thus, other examples of the exemplary embodiments can have different values.

[0030] As Figures 1 to 3 shown, the lip surgery fixing device provided by the embodiment of the application comprises an upper clamping assembly 1, a lower clamping assembly 2 and a fixing assembly 3.

[0031] The upper clamping assembly 1 comprises an upper clamping plate 11 and a pressing plate 12, the upper clamping plate 11 is connected with the pressing plate 12, and the upper clamping plate 11 and the pressing plate 12 form an obtuse angle.

[0032] The lower clamping assembly 2 comprises a lower clamping plate 21 and a fixing rod 22, the lower clamping plate 21 is connected with the fixing rod 22, and the connection between the upper clamping plate 11 and the pressing plate 12 is rotationally connected with the fixing rod 22.

[0033] Specifically, a certain angle is formed between the upper clamping plate 11 and the fixing rod 22, and a certain angle is formed between the pressing plate 12 and the fixing rod 22, so that the action on the pressing plate 12 can make the upper clamping plate 11 rotate, thereby adjusting the distance between the upper clamping plate 11 and the lower clamping plate 21. When the pressing plate 12 moves towards the direction of the fixing rod 22, the pressing plate 12 drives the upper clamping plate 11 to rotate, and the upper clamping plate 11 moves towards the direction away from the fixing rod 22, at this time, the distance between the upper clamping plate 11 and the lower clamping plate 21 increases. When the pressing plate 12 moves towards the direction away from the fixing rod 22, the pressing plate 12 drives the upper clamping plate 11 to rotate, and the upper clamping plate 11 moves towards the direction of the fixing rod 22, at this time, the distance between the upper clamping plate 11 and the lower clamping plate 21 decreases.

[0034] The fixing assembly 3 is connected with the fixing rod 22 through the upper clamping assembly 1. Specifically, the fixing assembly 3 is used for fixing the upper clamping assembly 1 and the fixing rod 22, thereby avoiding the problem that the lip surgery fixing device falls off due to the change of the position between the upper clamping plate 11 and the lower clamping plate 21 during the surgery.

[0035] When the patient's lips need to be everted, the operator first acts on the pressing plate 12 to move the pressing plate 12 toward the fixing rod 22, thereby driving the upper clamping plate 11 to rotate, so that the distance between the upper clamping plate 11 and the lower clamping plate 21 is increased, and then the upper clamping plate 11 and the lower clamping plate 21 are respectively applied to both sides of the lip, and then the pressing plate 12 is moved in the direction away from the fixing rod 22 to reduce the distance between the upper clamping plate 11 and the lower clamping plate 21, so that the upper clamping plate 11 and the lower clamping plate 21 clamp the lips, and the upper clamping assembly 1 and the fixing rod 22 are fixed by the fixing assembly 3 to highlight and fix the patient's lip lesions.

[0036] Furthermore, after the upper clamping plate 11 and the clamping plate clamp and fix the lip, the fixing rod 22 falls downward under the action of gravity, thereby causing the lip to be turned outward.

[0037] The utility model connects the upper clamping plate 11 with the pressing plate 12, and the angle formed between the upper clamping plate 11 and the pressing plate 12 is an obtuse angle; and the lower clamping plate 21 is connected to the fixing rod 22, and the connection between the upper clamping plate 11 and the pressing plate 12 is rotatably connected to the fixing rod 22; the fixing component 3 passes through the upper clamping component 1 and is connected to the fixing rod 22. When the patient's lips need to be everted, the operator first acts on the pressure plate 12 to move the pressure plate 12 toward the fixed rod 22, thereby driving the upper clamping plate 11 to rotate, so that the distance between the upper clamping plate 11 and the lower clamping plate 21 is increased, and then the upper clamping plate 11 and the lower clamping plate 21 are respectively applied to both sides of the lip, and then the pressure plate 12 is moved in the direction away from the fixed rod 22 to reduce the distance between the upper clamping plate 11 and the lower clamping plate 21, so that the upper clamping plate 11 and the lower clamping plate 21 clamp the lips, and the upper clamping assembly 1 and the fixed rod 22 are fixed by the fixing assembly 3 to highlight and fix the patient's lip lesions, which facilitates the operator's operation, reduces the chance of accidental injury to instruments during surgery, shortens the operation time, and reduces the infection rate.

[0038] Furthermore, hemostatic forceps are commonly used in medicine to stop bleeding during surgery. By clamping blood vessels, blood is blocked, shrinking or closing the rupture. Subsequently, due to the slowed blood flow, platelets, fibrin, and red blood cells can rapidly form thrombi. In clinical practice, during lip surgeries such as lip plastic surgery, lip trauma suture, and lip tumor resection, the lip is rich in blood vessels (especially microvessels), which can easily cause bleeding during surgery. This can obscure the surgical field and affect the accuracy, speed, and effectiveness of the procedure. However, existing hemostatic forceps in hospitals are only suitable for localized hemostasis of the lip wound. A single hemostatic forceps can only clamp a small area of ​​tissue for hemostasis, making the operation time-consuming and cumbersome. They are also ineffective for treating extensive bleeding around the surgical area. Therefore, current lip surgeries still rely on an assistant's fingers applying pressure on both sides of the surgical area. However, due to the limited contact area of ​​the fingers and the difficulty in maintaining consistent and uniform pressure, bleeding is inevitable. Furthermore, in the lip, where the local surgical field is already limited, the fingers themselves obstruct the surgical field, hindering the surgical procedure.

[0039] The lip surgical fixation device of the present invention can also be used to stop bleeding on the lip wound surface. Since the upper clamping plate 11 of the present invention has a large area, the lip wound can be stopped by applying the upper clamping plate 11 to the lip wound surface. It has a good effect on treating extensive bleeding around the lip surgical area and will not affect the surgical field of view, effectively ensuring the surgical accuracy, speed and effect.

[0040] In one embodiment of the lip surgery fixation device of the present invention, Figure 2 As shown, the upper clamping plate 11 is an elliptical structure. This configuration allows the upper pressing plate 12 to have a larger contact surface with the lip without affecting the operation.

[0041] In one embodiment of the lip surgical fixation device of the present invention, the upper clamping assembly 1 also includes an auxiliary fixing ring 13, the diameter of the auxiliary fixing ring 13 is larger than the diameter of the upper clamping plate 11, and the auxiliary fixing ring 13 is sleeved on the outside of the upper clamping plate 11, and the pressure plate 12 passes through the auxiliary fixing ring 13 and is connected to the upper clamping plate 11.

[0042] The utility model further increases the clamping range of the upper clamping assembly 1 by setting the diameter of the auxiliary fixing ring 13 to be larger than the diameter of the upper clamping plate 11, and the auxiliary fixing ring 13 is sleeved on the outside of the upper clamping plate 11, and the pressure plate 12 passes through the auxiliary fixing ring 13 and is connected to the upper clamping plate 11.

[0043] In one embodiment of the lip surgery fixation device of the present invention, Figures 1 to 3 As shown, the upper clamping assembly 1 further includes a connecting plate 14 , a first end of the connecting plate 14 is connected to the upper clamping plate 11 , and a first end of the connecting plate 14 is connected to the pressing plate 12 .

[0044] The utility model increases the range of action of the upper supporting assembly and increases the stability of the upper clamping plate 11 and the pressing plate 12 by connecting the first end of the connecting plate 14 to the upper clamping plate 11 and the first end of the connecting plate 14 to the pressing plate 12.

[0045] In one embodiment of the lip surgery fixation device of the present invention, Figures 1 to 3 As shown, the fixed rod 22 has a connecting groove; a connecting hole is provided at the connection between the first end of the connecting plate 14 and the pressure plate 12; the upper clamping assembly 1 also includes a rotating rod 15 and a spring. The spring is sleeved on the rotating rod 15, and the rotating rod 15 and the spring are located in the connecting hole. The two ends of the rotating rod 15 are respectively rotatably connected to the two side walls of the connecting groove. Specifically, the spring is always in a compressed state.

[0046] The utility model provides a connecting groove on the fixed rod 22 and a connecting hole at the connection between the first end of the connecting plate 14 and the pressure plate 12, so that the spring is sleeved on the rotating rod 15, the rotating rod 15 and the spring are located in the connecting hole, and the two ends of the rotating rod 15 are respectively rotatably connected to the two side walls of the connecting groove, so that the connecting rod can drive the connecting plate 14 and the pressure plate 12 to rotate on the fixed rod 22, and the upper clamping plate 11 is limited by the spring, so that the upper clamping plate 11 always remains in a clamping state.

[0047] In one embodiment of the lip surgery fixation device of the present invention, Figure 3 As shown, the upper clamping assembly 1 also includes a connecting ball 16, a connecting sleeve 17 and a locking sleeve 18. The connecting ball 16 is arranged on the upper clamping plate 11, and the connecting sleeve 17 is arranged at the first end of the connecting plate 14. The connecting ball is inserted into the connecting sleeve 17 and is rotatably connected to the connecting sleeve 17; the locking sleeve 18 wraps the connecting ball and the connecting sleeve 17, and is threadedly connected to the outer peripheral wall of the connecting sleeve 17.

[0048] The utility model arranges a connecting ball 16 on the upper clamping plate 11, and a connecting sleeve 17 is arranged at the first end of the connecting plate 14. The connecting ball is inserted into the connecting sleeve 17 and is rotatably connected to the connecting sleeve 17; the locking sleeve 18 wraps the connecting ball and the connecting sleeve 17, and is threadedly connected to the outer peripheral wall of the connecting sleeve 17, and then the angle between the upper clamping plate 11 and the connecting plate 14 can be adjusted through the rotatable connection between the connecting ball and the connecting sleeve 17, so that the lip surgical fixation device of the utility model is suitable for different patients.

[0049] In one embodiment of the lip surgery fixation device of the present invention, Figure 1 As shown, the lower clamping plate 21 is an ellipsoid, and the material of the lower clamping plate 21 is silicone. This configuration improves the comfort of the patient's lips being supported and clamped by the lower clamping plate 21.

[0050] In one embodiment of the lip surgery fixation device of the present invention, Figures 1 to 3 As shown, the connecting plate 14 has a first threaded hole, and the fixing rod 22 has a second threaded hole 23 .

[0051] The fixing assembly 3 includes a threaded connecting rod 31 and a rotating handle 32 . The first end of the threaded connecting rod 31 is connected to the rotating handle 32 , and the second end of the threaded connecting rod 31 passes through the first threaded hole and the second threaded hole 23 to fix the connecting plate 14 and the fixing rod 22 .

[0052] The utility model connects the first end of the threaded connecting rod 31 to the rotating handle 32, and the second end of the threaded connecting rod 31 passes through the first threaded hole and the second threaded hole 23 to fix the connecting plate 14 and the fixing rod 22, thereby highlighting and fixing the patient's lip lesions, facilitating the operator's operation, reducing the chance of accidental injury to instruments during surgery, shortening the operation time, and reducing the infection rate.

[0053] Although some specific embodiments of the present invention have been described in detail through examples, those skilled in the art will appreciate that the above examples are for illustration only and are not intended to limit the scope of the present invention. Those skilled in the art will appreciate that modifications may be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A lip surgery fixation device, characterized in that: include: An upper clamping assembly, a lower clamping assembly, and a fixing assembly; The upper clamping assembly includes an upper clamping plate and a pressing plate, wherein the upper clamping plate is connected to the pressing plate, and the angle formed by the upper clamping plate and the pressing plate is an obtuse angle; The lower clamping assembly includes a lower clamping plate and a fixing rod, wherein the lower clamping plate is connected to the fixing rod, and the connection between the upper clamping plate and the pressure plate is rotatably connected to the fixing rod; The fixing assembly passes through the upper clamping assembly and is connected to the fixing rod.

2. The lip surgery fixation device according to claim 1, characterized in that: The upper clamping plate is an elliptical structure.

3. The lip surgery fixation device according to claim 2, characterized in that: The upper clamping assembly also includes an auxiliary fixing ring, the diameter of which is larger than the diameter of the upper clamping plate, and the auxiliary fixing ring is sleeved on the outside of the upper clamping plate, and the pressure plate passes through the auxiliary fixing ring and is connected to the upper clamping plate.

4. The lip surgery fixation device according to claim 1, characterized in that: The upper clamping assembly further includes a connecting plate, a first end of which is connected to the upper clamping plate, and a first end of which is connected to the pressing plate.

5. The lip surgery fixation device according to claim 4, characterized in that: The fixing rod is provided with a connecting groove; a connecting hole is provided at the connection between the first end of the connecting plate and the pressure plate; the upper clamping assembly also includes a rotating rod and a spring, the spring is sleeved on the rotating rod, the rotating rod and the spring are located in the connecting hole, and the two ends of the rotating rod are respectively rotatably connected to the two side walls of the connecting groove.

6. The lip surgery fixation device according to claim 5, characterized in that: The upper clamping assembly also includes a connecting ball, a connecting sleeve and a locking sleeve. The connecting ball is arranged on the upper clamping plate, the connecting sleeve is arranged at the first end of the connecting plate, the connecting ball is inserted into the connecting sleeve and is rotatably connected to the connecting sleeve; the locking sleeve wraps the connecting ball and the connecting sleeve and is threadedly connected to the outer peripheral wall of the connecting sleeve.

7. The lip surgery fixation device according to claim 1, characterized in that: The lower clamping plate is an ellipsoid, and the material of the lower clamping plate is silicone.

8. The lip surgery fixation device according to claim 4, characterized in that: The connecting plate has a first threaded hole, and the fixing rod has a second threaded hole; The fixing assembly includes a threaded connecting rod and a rotating handle. The first end of the threaded connecting rod is connected to the rotating handle, and the second end of the threaded connecting rod passes through the first threaded hole and the second threaded hole to fix the connecting plate and the fixing rod.

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