Postoperative fixing splint for orthopedics department

Abstract

The orthopedic postoperative fixing splint comprises a fixing plate and a connecting plate, a connecting device is arranged between the fixing plate and the connecting plate, bandages are arranged on the fixing plate and the connecting plate, a combination plate is movably installed on the bandages, and the length of the splint can be conveniently adjusted through the arrangement of snap fasteners and holes. Through the arrangement of the bandage, a patient can fix the splint on the arm alone, and the cross section of the bandage is wide, so that the edge of the splint is not damaged, and a large amount of cost and time are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixing splints, and in particular relates to an orthopedic post-operative fixing splint. Background Art

[0002] With the continuous development of orthopedic technology, the methods of orthopedic fixation are increasing. At present, orthopedic fixation mainly uses two methods: external fixation and internal fixation. External fixation is usually performed by an external fixator: bone traction may cause infection risks. The advantages of external fixator fixation are reliable fixation, easy wound treatment, no restriction of joint movement, and early functional exercise for patients.

[0003] Currently, if the thickness of the arms or thighs is different, they are matched by adding additional fixing splints, but this method is not highly integrated, the locking effect by bandage is not good, and since the length of the splint is fixed, it is not convenient to clamp a longer one.

[0004] The patent with publication number CN220158513U discloses an orthopedic postoperative fixation splint, including a fixing plate 1, a fixing plate 2, a connecting rod 1, a connecting rod 2, a combination plate and a reinforcing connecting wire. The connecting rod 1 is installed on the fixing plate 1, and the connecting rod 2 is installed on the fixing plate 2. The connecting rod 1 is slidably connected to the connecting rod 2. The fixing plate 1, the fixing plate 2 and the combination plate are all provided with rotating buckles. The fixing plate 1 and the fixing plate 2 are connected to the combination plate through the rotating buckles. The rotating buckles are fastened with screws. The fixing plate 1, the fixing plate 2 and the combination plate are all provided with rope rings, and the reinforcing connecting wire passes through the rope rings. The structure of this design clamps the area that needs to be clamped after surgery through the cooperation of the fixing plate 1, the fixing plate 2 and the combination plate. For different thicknesses, such as different thicknesses of arms or thighs, the number of combination plates can be increased or decreased. Correspondingly, the relative distance between the fixing plate 1 and the fixing plate 2 is changed by sliding the connecting rod 1 and the connecting rod 2, and they are used in combination.

[0005] Although this patented technology has many advantages, it also has some disadvantages. It is cumbersome to adjust the distance between connecting rod 1 and connecting rod 2 by locking screws, and it is cumbersome to tighten by turning the mounting screws. It cannot be removed and installed when there is only one patient. In addition, the connection method of strengthening the connecting wire will cause certain damage to the edge of the splint if used for too long. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides an orthopedic postoperative fixation splint. The length of the splint can be conveniently adjusted by means of snaps and holes, and the straps can enable the patient to fix the splint on the arm alone. The straps have a wider cross-section, which solves the problem that the splint cannot be removed or installed when the patient is alone, and the problem that the reinforced connecting wire will cause certain damage to the edge of the splint if used for too long.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an orthopedic postoperative fixation splint, including a fixing plate and a connecting plate, a connecting device is arranged between the fixing plate and the connecting plate, and straps are arranged on the fixing plate and the connecting plate, and a combined plate is movably installed on the straps.

[0008] Preferably, the connecting device includes a first connecting rod installed at one end of the fixing plate and a second connecting rod installed at one end of the connecting plate, and the second connecting rod can be embedded in the first connecting rod.

[0009] Preferably, the first connecting rod is provided with a plurality of holes, and the second connecting rod is provided with snaps, which are matched and connected with the holes.

[0010] Preferably, the fixing plate, the connecting plate and the combined plate are all provided with binding grooves, and the binding belts pass through the binding grooves to form an annular structure.

[0011] Preferably, the fixing plate and the connecting plate are provided with Velcro surfaces, the strap grooves on the fixing plate and the connecting plate are fixedly connected to one end of the strap, the other end of the strap is provided with Velcro hook surfaces, and the strap passes through the strap grooves and is fitted with Velcro to form an annular structure.

[0012] Preferably, one end of the strap is a Velcro hook surface, and the other end of the strap is a Velcro fleece surface, and the strap passes through the strap groove and is fitted with Velcro to form an annular structure.

[0013] Preferably, both ends of the strap are connecting straps, and the strap passes through the strap groove and is knotted by the connecting strap to form a ring structure.

[0014] Preferably, the sides of the fixing plate, the connecting plate and the combined plate for clamping the body are all covered with a cloth layer.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model proposes an orthopedic postoperative fixation splint, the length of which can be conveniently adjusted by the setting of snaps and holes, and the setting of straps allows the patient to fix the splint on his arm alone, and the cross-section of the straps is wider, which will not cause damage to the edge of the splint, saving a lot of cost and time.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional structure diagram of an orthopedic postoperative fixation splint Figure 1 .

[0018] Figure 2 A three-dimensional structure diagram of an orthopedic postoperative fixation splint Figure 2 .

[0019] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of a fixing plate and a connecting plate of an orthopedic postoperative fixation splint.

[0020] Figure 4 The present invention is a three-dimensional structural exploded view of a fixing plate and a connecting plate of an orthopedic postoperative fixing splint.

[0021] Figure 5 The present invention is a front view of the three-dimensional structure of a fixing plate and a connecting plate of an orthopedic postoperative fixing splint.

[0022] Figure 6 The present invention is a partial cross-sectional view of the three-dimensional structure of a fixing plate and a connecting plate of an orthopedic postoperative fixation splint.

[0023] In the figure: a fixing plate 1; a connecting plate 2; a connecting device 3; a binding belt 4; a combined plate 5; a first connecting rod 6; a hole 6a; a second connecting rod 7; a snap button 7a; and a binding belt slot 8. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Combination Figure 1 , Figure 2 and Figure 3As shown, an orthopedic postoperative fixation splint includes a fixing plate 1 and a connecting plate 2, a connecting device 3 is arranged between the fixing plate 1 and the connecting plate 2, and a binding 4 is arranged on both the fixing plate 1 and the connecting plate 2, and a combined plate 5 is movably installed on the binding 4. Specifically, the design of this orthopedic postoperative fixation splint is very practical, and it consists of a fixing plate 1, a connecting plate 2, a connecting device 3, a binding 4 and a combined plate 5. Such a design is intended to provide a postoperative fixation device that can be stably fixed, easy to adjust and convenient for patients to use. The fixing plate 1 and the connecting plate 2 are the main supporting structures, and the connecting device 3 between them ensures the overall stability and strength. This design enables the fixing splint to maintain stability and have a certain degree of flexibility to adapt to different bone parts and patient needs. The binding 4 is an important component for fixing the fixing plate 1 and the connecting plate 2 in appropriate positions. They can be tightly wrapped around the patient's limbs to provide the necessary pressure to keep the splint stable. The bandage 4 has a wide surface, and when fixing the fixing plate 1, the connecting plate 2 and the combined plate 5, the edges thereof will not be damaged. The combined plate 5 is an innovative design, which allows for personalized adjustment according to the needs and conditions of the patient. Through the movable installation method, the combined plate can be freely moved or fixed on the bandage 4, which greatly increases the adaptability and convenience of the splint. This orthopedic postoperative fixation splint is particularly suitable for patients who need postoperative fixation, such as stability and rehabilitation after fractures, joint replacements, etc. It not only provides effective fixation, but is also easy to adjust and convenient to use, greatly improving the patient's comfort and rehabilitation effect.

[0026] Combination Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the connecting device 3 includes a first connecting rod 6 installed at one end of the fixing plate 1 and a second connecting rod 7 installed at one end of the connecting plate 2, and the second connecting rod 7 can be embedded inside the first connecting rod 6. Specifically, this design further enhances the stability and strength of the connecting device 3. The mutual nesting design of the first connecting rod 6 and the second connecting rod 7 enables the connecting plate 2 to be stably connected to the fixing plate 1. This design avoids the shaking or dislocation that may occur during the postoperative fixation process, thereby ensuring the effectiveness of the fixation. In addition, the embedded design of the second connecting rod 7 also increases the flexibility of the connecting device 3. It can adapt to different angles and position requirements, so that the fixing splint can better adapt to the patient's body shape and surgical site. This design also facilitates the operation of doctors and patients. When installing and adjusting the fixing splint, doctors and patients can easily move the second connecting rod 7 in the first connecting rod 6 to achieve precise adjustment of the fixing splint. This design of the postoperative fixation splint for orthopedics provides patients with a more comfortable and effective postoperative fixation experience by increasing the stability and strength of the connecting device 3 and providing flexible adjustment capabilities.

[0027] Combination Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the first connecting rod 6 is provided with a plurality of holes 6a, and the second connecting rod 7 is provided with snaps 7a, which are connected with the holes 6a. Specifically, this design further enhances the adjustability and adaptability of the connecting device 3. The matching connection of the holes 6a on the first connecting rod 6 and the snaps 7a on the second connecting rod 7 enables the connecting device 3 to be fine-tuned according to the specific needs and conditions of the patient. The design of the holes 6a allows the relative position between the first connecting rod 6 and the second connecting rod 7 to be accurately adjusted. By selecting appropriate holes, doctors and patients can ensure that the connecting device 3 is in the best fixed position. The design of the snaps 7a increases the convenience of operation. By matching the snaps 7a with the holes 6a, the positions of the first connecting rod 6 and the second connecting rod 7 can be quickly and firmly fixed, avoiding unnecessary adjustment and loosening. This design is suitable for various bone parts and types of surgery, and can be personalized according to the specific conditions of the patient to ensure the stability and effectiveness of postoperative fixation. At the same time, it also simplifies the operation process of doctors and patients and improves the convenience of use. The design of this orthopedic postoperative fixation splint further enhances the adjustability and adaptability of the connecting device 3 by adding the matching connection of the hole 6a and the snap 7a, providing the patient with a more comfortable and effective postoperative fixation experience, and the patient can also independently complete the disassembly and installation when alone.

[0028] Combination Figure 1 , Figure 2 and Figure 3As shown, the fixing plate 1, the connecting plate 2 and the combined plate 5 are all provided with a strap groove 8, and the strap 4 passes through the strap groove 8 to form an annular structure. Specifically, this design further enhances the stability and fixation effect of the fixed splint. By providing the strap groove 8 on the fixing plate 1, the connecting plate 2 and the combined plate 5, the strap 4 can pass through and surround the patient's limbs more firmly to form a stable annular structure. The design of the strap groove 8 ensures the accurate position and stability of the strap 4, and avoids sliding or displacement during the fixation process. This helps to ensure the effectiveness of postoperative fixation and reduces the risk of secondary injury to the patient. In addition, the formation of the annular structure also increases the adaptability of the fixed splint to the patient. Regardless of the shape and size of the patient's limbs, the strap 4 can ensure a close fit between the fixed splint and the patient's limbs by adjusting its surrounding angle and position. The design of this orthopedic postoperative fixation splint forms a stable annular structure by setting strap grooves 8 on the fixation plate 1, the connecting plate 2 and the combined plate 5, thereby enhancing the stability and adaptability of the fixation splint, providing patients with a more comfortable and effective postoperative fixation experience, and the patient can also independently complete the disassembly and installation when alone.

[0029] Combination Figure 1 , Figure 2 and Figure 3 As shown, the fixing plate 1 and the connecting plate 2 are provided with Velcro fur surfaces, the strap grooves 8 on the fixing plate 1 and the connecting plate 2 are fixedly connected with one end of the strap 4, the other end of the strap 4 is provided with Velcro hook surfaces, and the strap 4 passes through the strap grooves 8 and is fitted by Velcro to form an annular structure. Specifically, this design utilizes the characteristics of Velcro to further enhance the fixing effect between the strap 4 and the fixing plate 1 and the connecting plate 2. The Velcro fur surfaces provided on the fixing plate 1 and the connecting plate 2 fit with the Velcro hook surfaces provided on the strap 4, so that the strap 4 can be more firmly fixed in an appropriate position. This design not only increases the stability of the fixation, but also avoids the situation of sliding or displacement during the fixation process. At the same time, the annular structure formed by the strap 4 passing through the strap grooves 8 further enhances the stability and adaptability of the fixed splint through the fitting effect of Velcro. Regardless of the shape and size of the patient's limbs, the strap 4 can fit tightly on the patient's limbs to ensure the effectiveness of the fixation. This design simplifies the operation process of doctors and patients and improves the convenience of use. The fast-fitting effect of the Velcro can quickly and firmly fix the position of the strap 4, avoiding unnecessary adjustment and loosening. The design of this postoperative fixation splint for orthopedics is to provide Velcro fur surfaces on the fixing plate 1 and the connecting plate 2, and Velcro hook surfaces on the strap 4, and to enhance the fixing effect between the strap and the fixing plate 1 and the connecting plate 2 by utilizing the characteristics of Velcro, thereby providing a more comfortable and effective postoperative fixation experience for the patient, and the patient can also independently complete the disassembly and installation when alone.

[0030] Combination Figure 1 , Figure 2 and Figure 3 As shown, one end of the strap 4 is a Velcro hook surface, and the other end of the strap 4 is a Velcro fur surface. The strap 4 passes through the strap groove 8 and is fitted with Velcro to form a ring structure. Specifically, this design further optimizes the fixing effect between the strap 4 and the fixing plate 1 and the connecting plate 2. One end of the strap 4 is set as a Velcro hook surface, and the other end is set as a Velcro fur surface, so that the strap 4 can adaptively fit with the Velcro fur surfaces on the fixing plate 1 and the connecting plate 2. This design simplifies the installation and adjustment process and improves the convenience of use. Through the fitting effect of Velcro, the strap 4 can be firmly fixed in an appropriate position to form a stable ring structure. This fixing method not only increases the stability of the fixation, but also avoids sliding or displacement during the fixation process. The design of this orthopedic postoperative fixation splint is to set a Velcro hook surface and a Velcro fur surface at both ends of the strap 4, and use the characteristics of Velcro to enhance the fixing effect between the strap and the fixing plate and the connecting plate, providing patients with a more comfortable and effective postoperative fixation experience, and the patient can also independently complete the disassembly and installation when he is alone.

[0031] Combination Figure 1 , Figure 2 and Figure 3 As shown, the two ends of the bandage 4 are connecting belts, and the bandage 4 passes through the bandage groove 8 and is knotted by the connecting belt to form an annular structure. Specifically, this design uses a connecting belt to tie a knot at both ends of the bandage 4 to form a stable annular structure, which further enhances the stability and fixation effect of the fixed splint. The design of the connecting belt enables the two ends of the bandage 4 to be firmly connected together to form a tight annular structure. This structure can better adapt to the patient's limb shape and size to ensure the effectiveness of fixation. The knotting method is simple and easy to operate, which is convenient for doctors and patients to install and adjust. Through appropriate knotting strength, it can be ensured that the position of the bandage 4 is stable and not easy to loosen, thereby improving the reliability and stability of fixation. The design of this orthopedic postoperative fixation splint uses a connecting belt to tie a knot at both ends of the bandage 4 to form a stable annular structure, which further enhances the stability and adaptability of the fixed splint, providing patients with a more comfortable and effective postoperative fixation experience.

[0032] Combination Figure 1 , Figure 2 and Figure 3As shown, the fixing plate 1, the connecting plate 2 and the combined plate 5 are all coated with a cloth layer on one side for clamping the body. Specifically, this design takes into account the comfort of the patient and the durability of the fixed splint. By covering the fixing plate 1, the connecting plate 2 and the combined plate 5 with a cloth layer on the side for clamping the body, the softness and comfort when in contact with the patient's skin can be increased, and the friction and irritation to the skin can be reduced. The material selection of the cloth layer should be determined according to the patient's needs and actual use conditions to ensure that it has good air permeability, hygroscopicity and antibacterial properties. This helps to keep the patient's skin dry and clean, and reduce skin irritation and discomfort. In addition, the coated cloth layer also helps to increase the service life of the fixed splint. It can protect the fixing plate 1, the connecting plate 2 and the combined plate 5 from wear and scratches, maintain the integrity of their structure and shape, and ensure long-term stability and effectiveness. The design of this orthopedic postoperative fixed splint improves the comfort of the patient and the durability of the fixed splint by covering the fixing plate 1, the connecting plate 2 and the combined plate 5 on the side for clamping the body, providing patients with a more intimate and safe postoperative fixation experience.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A postoperative fixation splint for orthopedics, comprising a fixing plate (1) and a connecting plate (2), characterized in that: A connecting device (3) is provided between the fixing plate (1) and the connecting plate (2), and a binding belt (4) is provided on both the fixing plate (1) and the connecting plate (2), and a combined plate (5) is movably installed on the binding belt (4), and the connecting device (3) comprises a first connecting rod (6) installed at one end of the fixing plate (1) and a second connecting rod (7) installed at one end of the connecting plate (2), and the second connecting rod (7) can be embedded in the first connecting rod (6), and the first connecting rod (6) is provided with a plurality of holes (6a), and the second connecting rod (7) is provided with a snap button (7a), and the snap button (7a) is connected in cooperation with the hole (6a).

2. The orthopedic postoperative fixation splint according to claim 1, characterized in that: The fixing plate (1), the connecting plate (2) and the combined plate (5) are all provided with a binding belt groove (8), and the binding belt (4) passes through the binding belt groove (8) to form an annular structure.

3. The orthopedic postoperative fixation splint according to claim 2, characterized in that: The fixing plate (1) and the connecting plate (2) are provided with Velcro fleece surfaces, the strap grooves (8) on the fixing plate (1) and the connecting plate (2) are fixedly connected to one end of the strap (4), the other end of the strap (4) is provided with Velcro hook surfaces, and the strap (4) passes through the strap groove (8) and is attached by Velcro to form an annular structure.

4. The orthopedic postoperative fixation splint according to claim 2, characterized in that: One end of the binding strap (4) is a Velcro hook surface, and the other end of the binding strap (4) is a Velcro fleece surface. The binding strap (4) passes through the binding strap slot (8) and is attached by Velcro to form a ring structure.

5. The orthopedic postoperative fixation splint according to claim 2, characterized in that: The two ends of the binding belt (4) are connecting belts, and the binding belt (4) passes through the binding belt slot (8) and is knotted by the connecting belt to form a ring structure.

6. An orthopedic postoperative fixation splint according to any one of claims 1 to 5, characterized in that: The fixing plate (1), the connecting plate (2) and the combined plate (5) are all covered with a cloth layer on one side for clamping the body.

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