Adjustable fixing support

Abstract

The embodiment of the invention discloses an adjustable fixing brace. According to one specific implementation mode, the adjustable fixing brace comprises a main body part and a free part, the main body part comprises an upper sheet and a lower sheet, and the upper sheet and the lower sheet are adjustably connected through a joint assembly; the joint assembly comprises a rotating chuck, the two ends of the rotating chuck are connected with the upper sheet and the lower sheet correspondingly, the rotating chuck is used for adjusting the angle between the upper sheet and the lower sheet, and in the using process, the rotating chuck is rotated, and the upper sheet rotates relative to the lower sheet; the free part comprises a free sheet and a telescopic assembly, the free sheet is telescopically connected with the lower sheet through the telescopic assembly, and the telescopic assembly is used for adjusting the distance between the free sheet and the lower sheet. According to the embodiment, the fixing brace can be adjusted according to different body parts and the body part change condition of the user, so that the fixing brace is suitable for more parts, the use feeling of the user is improved, the adaptability of the fixing brace to the user is improved, and the treatment effect is improved.

Description

Technical Field

[0001] The embodiments of the present disclosure relate to the technical field of medical external fixation braces, and in particular to an adjustable fixation brace. Background Art

[0002] When a limb fracture occurs, it is often accompanied by bone displacement, and the injured part needs to be externally fixed to prevent secondary injury to the fracture ends when the body moves. In addition, during the conservative treatment of fractures or after fracture reduction surgery, external fixation braces are usually required for auxiliary treatment. The relevant external fixation braces are selected according to the needs of the patient's part to be fixed.

[0003] However, it is found in practice that when the above-mentioned external fixation brace is used, the following technical problems often occur:

[0004] Different fixation braces are selected according to the patient's needs for the part that needs to be fixed. The functional structure is single and the length and angle of the fixation brace cannot be adjusted in real time. It cannot meet the needs of being universal in multiple parts and being portable and easy to operate, resulting in a poor user experience. In addition, during the treatment process, the existing orthosis has a corrective effect for a period of time. When the deformation of the spine reaches the threshold given by the orthosis, the corrective effect is slow or over-correction occurs with developmental changes, resulting in poor treatment effect.

[0005] The above information disclosed in this Background section is only for enhancement of understanding of the background of the inventive concept and therefore it may contain information that does not form the prior art that is already known in this country to a person of ordinary skill in the art. Summary of the invention

[0006] The content of this disclosure is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this disclosure is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] Some embodiments of the present disclosure provide an adjustable fixation brace to solve the technical problems mentioned in the above background technology section.

[0008] In a first aspect, some embodiments of the present disclosure provide an adjustable fixation brace, comprising a main body and a free part, wherein the main body comprises an upper sheet and a lower sheet, the upper sheet and the lower sheet are adjustably connected via a joint assembly, the joint assembly comprises a rotating chuck, the two ends of the rotating chuck are respectively connected to the upper sheet and the lower sheet, the rotating chuck is used to adjust the angle between the upper sheet and the lower sheet, and during use, the rotating chuck is rotated so that the upper sheet rotates relative to the lower sheet; the free part comprises a free sheet and a telescopic assembly, the free sheet is telescopically connected to the lower sheet via the telescopic assembly, and the telescopic assembly is used to adjust the distance between the free sheet and the lower sheet.

[0009] Optionally, the rotating chuck includes an upper sheet limiting chuck connecting piece and a lower sheet limiting chuck connecting piece; the connecting end of the upper sheet limiting chuck connecting piece is connected to the upper sheet, and the connecting end of the lower sheet limiting chuck connecting piece is connected to the lower sheet; the chuck end of the upper sheet limiting chuck connecting piece and the chuck end of the lower sheet limiting chuck connecting piece are rotatably connected, and when the chuck end of the upper sheet limiting chuck connecting piece rotates relative to the chuck end of the lower sheet limiting chuck connecting piece, the upper sheet rotates relative to the lower sheet.

[0010] Optionally, a vertical slide rail is provided at the connecting end of the lower sheet limiting chuck connecting piece.

[0011] Optionally, the telescopic assembly is a diamond-shaped telescopic rod, one end of which is connected to the free sheet, and the other end of which is slidably connected to the vertical slide rail; when the diamond-shaped telescopic rod slides in the vertical slide rail, the free sheet slides relative to the lower sheet.

[0012] Optionally, a slot is provided at a position of the lower sheet corresponding to the vertical slide rail; a slide rail connector is provided at the other end of the diamond-shaped telescopic rod, and the slide rail connector passes through the slot and the vertical slide rail to be connected to the lower sheet; the connecting end of the lower sheet limiting chuck connector is connected to the lower sheet through the slide rail connector.

[0013] Optionally, the slide rail connector includes a threaded rod and a nut, and the threaded rod passes through the slot and the vertical slide rail and is threadedly connected to the nut.

[0014] Optionally, when the adjustable fixing brace is in the storage state, the upper sheet limiting chuck connecting piece and the lower sheet limiting chuck connecting piece are in the same vertical plane, the upper sheet covers the lower sheet, and the diamond-shaped telescopic rod is in a retracted state.

[0015] Optionally, an upper sheet Velcro is fixedly provided on the outer surface of the upper sheet, a lower sheet Velcro is fixedly provided on the outer surface of the lower sheet, and a free sheet Velcro is fixedly provided on the outer surface of the free sheet.

[0016] Optionally, the upper sheet Velcro is fixed to the outer surface of the upper sheet by a snap fastener; the lower sheet Velcro is fixed to the outer surface of the lower sheet by a snap fastener; and the free sheet Velcro is fixed to the outer surface of the free sheet by a snap fastener.

[0017] Optionally, inner linings are provided on the inner sides of the upper sheet, the lower sheet and the free sheet.

[0018] Optionally, according to the adjustable fixation brace of claim 1, wherein array airbags are provided on the inner sides of the upper sheet and the lower sheet, flexible pressure sensors are provided on the surfaces of the respective array airbags, and the respective array airbags are connected to a pneumatic device. A processor is provided on the adjustable fixation brace, and the processor is communicatively connected to the respective flexible pressure sensors, and the processor is connected to the pneumatic device. In a working state, the respective flexible pressure sensors send the detected pressure values ​​borne by the array airbags to the processor, and the processor controls the pneumatic device to inflate the array airbags having pressure values ​​less than a preset pressure value, so that the pressure values ​​of the respective array airbags meet the preset pressure value setting conditions.

[0019] Optionally, the detection steps of the above-mentioned adjustable fixed brace are as follows: photographing the brace image information of the above-mentioned adjustable fixed brace; uploading the above-mentioned brace image information to the crack detection processor, and the above-mentioned crack detection processor is further configured to perform the following steps: decomposing the received brace image information to obtain first decomposed image information and second decomposed image information corresponding to the above-mentioned brace image information; enhancing the above-mentioned first decomposed image information to obtain first enhanced decomposed image information; sharpening the above-mentioned second decomposed image information to obtain the second decomposed image information after sharpening as the sharpened decomposed image information; denoising the above-mentioned sharpened decomposed image information to obtain the sharpened decomposed image information after denoising; fusing the above-mentioned sharpened decomposed image information and the above-mentioned first enhanced decomposed image information to obtain the fused image information as the brace image information; generating crack detection result information corresponding to the above-mentioned adjustable fixed brace according to the above-mentioned brace image information.

[0020] The above-mentioned various embodiments of the present disclosure have the following beneficial effects: through the adjustable fixation brace of some embodiments of the present disclosure, the fixation brace can be adjusted according to the different parts of the body used and the changes in the parts of the user's body, so as to be suitable for more parts, improve the user's sense of use, and improve the adaptability of the fixation brace to the user, thereby improving the treatment effect. Specifically, the reasons for the poor user experience and poor treatment effect are: different fixation braces are selected according to the needs of the parts that need to be fixed by the patient, the functional structure is single and the length and angle of the fixation brace cannot be adjusted in real time, etc., which cannot meet the needs of being universal for multiple parts, portable and easy to operate; and during the treatment process, the existing orthosis has a corrective effect for a period of time. When the deformation of the spine reaches the threshold given by the orthosis, the corrective effect is slow or over-correction occurs with changes in development. Based on this, some embodiments of the adjustable fixation brace disclosed herein include a main body and a free part, wherein the main body includes an upper sheet and a lower sheet, the upper sheet and the lower sheet are adjustably connected via a joint assembly, the joint assembly includes a rotating chuck, the two ends of the rotating chuck are respectively connected to the upper sheet and the lower sheet, the rotating chuck is used to adjust the angle between the upper sheet and the lower sheet, and during use, the rotating chuck is rotated so that the upper sheet rotates relative to the lower sheet; the free part includes a free sheet and a telescopic assembly, the free sheet is telescopically connected to the lower sheet via the telescopic assembly, and the telescopic assembly is used to adjust the distance between the free sheet and the lower sheet. Because the angle between the upper sheet and the lower sheet can be adjusted by the rotating chuck, and the telescopic assembly can adjust the distance between the free sheet and the lower sheet, the fixed brace can be adjusted according to the different parts of the body used and the changes in the user's body parts, so as to be suitable for more parts, improve the user's sense of use, and improve the adaptability of the fixed brace to the user, thereby improving the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that components and elements are not necessarily drawn to scale.

[0022] Figure 1 is a front view of some embodiments of the adjustable fixation brace according to the present disclosure;

[0023] Figure 2 is a rear view of some embodiments of an adjustable fixation brace according to the present disclosure;

[0024] Figure 3 is a schematic structural diagram of some embodiments of the adjustable fixing brace in a storage state according to the present disclosure;

[0025] Figure 4 It is a schematic diagram of the structure of an electronic device suitable for implementing some embodiments of the present disclosure. DETAILED DESCRIPTION

[0026] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0027] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" 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 an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0028] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0031] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0032] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0033] Figure 1 is a front view of some embodiments of the adjustable fixation brace according to the present disclosure. Figure 1It includes a main body 1, a free part 2, an upper sheet 11, a lower sheet 12, a rotating chuck 13, a free sheet 21, a telescopic component 22, a vertical slide rail 01 and an outer side 02 of the vertical slide rail.

[0034] Figure 2 is a rear view of some embodiments of an adjustable fixation brace according to the present disclosure. Figure 2 It includes a main body 1 , a free part 2 , an upper sheet 11 , a lower sheet 12 , a rotating chuck 13 , a free sheet 21 and a telescopic component 22 .

[0035] Figure 3 It is a schematic structural diagram of some embodiments of the adjustable fixing brace in the storage state according to the present disclosure. Figure 3 It includes an upper sheet 11 , a rotating chuck 13 , a free sheet 21 and a telescopic component 22 .

[0036] In some embodiments, the adjustable fixation brace may include a main body 1 and a free part 2. The main body 1 may include an upper sheet 11 and a lower sheet 12. The upper sheet 11 and the lower sheet 12 may be adjustably connected via a joint assembly. The adjustable fixation brace may be used for different parts of the body. For example, the adjustable fixation brace may be used for upper limb fixation, ankle and foot fixation, thoracolumbar fixation, thoracolumbar and sacral fixation, hip and knee fixation, and knee, ankle and foot fixation. Here, the specific material type of the upper sheet 11 and the lower sheet 12 is not limited. For example, the material of the upper sheet and the lower sheet may be polypropylene (PP for short).

[0037] In some embodiments, the joint assembly may include a rotating chuck 13. The two ends of the rotating chuck 13 may be connected to the upper sheet 11 and the lower sheet 12, respectively. The rotating chuck 13 may be used to adjust the angle between the upper sheet 11 and the lower sheet 12. During use, the rotating chuck 13 is rotated so that the upper sheet 11 can rotate relative to the lower sheet 12. The rotating chuck may be made of aluminum alloy and engineering plastic. The specific type of engineering plastic is not limited here. For example, the engineering plastic may be polycarbonate (PC). The size of the rotating chuck is not limited here and may be adjusted according to experimental requirements.

[0038] In some embodiments, the free portion 2 may include a free sheet 21 and a telescopic assembly 22. The free sheet 21 may be telescopically connected to the lower sheet 12 via the telescopic assembly 22. The telescopic assembly 22 may be used to adjust the distance between the free sheet 21 and the lower sheet 12. The telescopic assembly may be made of a high-strength aluminum alloy.

[0039] Optionally, the rotating chuck 13 may include an upper sheet limiting chuck connector and a lower sheet limiting chuck connector. The connecting end of the upper sheet limiting chuck connector may be connected to the upper sheet 11. The connecting end of the lower sheet limiting chuck connector may be connected to the lower sheet 12. The chuck end of the upper sheet limiting chuck connector and the chuck end of the lower sheet limiting chuck connector may be rotatably connected. When the chuck end of the upper sheet limiting chuck connector rotates relative to the chuck end of the lower sheet limiting chuck connector, the upper sheet 11 may rotate relative to the lower sheet 12.

[0040] Optionally, a vertical slide rail 01 may be provided at the connecting end of the lower sheet limiting chuck connecting piece.

[0041] Optionally, the telescopic assembly 22 may be a diamond-shaped telescopic rod. One end of the diamond-shaped telescopic rod may be connected to the free sheet 21. The other end of the diamond-shaped telescopic rod may be slidably connected to the vertical rail 01. While the diamond-shaped telescopic rod slides in the vertical rail 01, the free sheet 21 may slide relative to the lower sheet 12. The diameter of the vertical rail 01 may be 5.5 mm. The width of the outer side 02 of the vertical rail may be 30 mm. Here, the specific size of the diamond-shaped telescopic rod is not limited and may be adjusted according to experimental requirements.

[0042] Optionally, the lower sheet 12 may be provided with a slot at a position corresponding to the vertical slide rail 01. The other end of the rhombus telescopic rod may be provided with a slide rail connector. The slide rail connector may pass through the slot and the vertical slide rail 01 to connect with the lower sheet 12. The connection end of the lower sheet limit chuck connector may be connected with the lower sheet 12 through the slide rail connector.

[0043] Optionally, the slide rail connector may include a threaded rod and a nut. The threaded rod may penetrate the slot and the vertical slide rail 01 and be threadedly connected to the nut.

[0044] Optionally, when the adjustable fixing brace is in the storage state, the upper sheet limiting chuck connector can be in the same vertical plane as the lower sheet limiting chuck connector. The upper sheet 11 can cover the lower sheet 12. The diamond-shaped telescopic rod can be in a retracted state. Thus, the adjustable fixing brace can be stored when not in use for easy carrying.

[0045] Optionally, the upper sheet 11 may be fixedly provided with an upper sheet Velcro on its outer surface, the lower sheet 12 may be fixedly provided with a lower sheet Velcro on its outer surface, and the free sheet 21 may be fixedly provided with a free sheet Velcro on its outer surface.

[0046] Optionally, the upper sheet Velcro can be fixedly arranged on the outer surface of the upper sheet 11 through a snap fastener. The lower sheet 12 Velcro can be fixedly arranged on the outer surface of the lower sheet 12 through a snap fastener. The free sheet Velcro can be fixedly arranged on the outer surface of the free sheet 21 through a snap fastener.

[0047] Optionally, inner linings may be provided on the inner sides of the upper sheet 11, the lower sheet 12 and the free sheet 21. The specific type of the inner linings provided is not limited here.

[0048] Optionally, array airbags may be provided on the inner side of the upper sheet 11 and the lower sheet 12. Flexible pressure sensors may be provided on the surface of each array airbag. Each array airbag may be connected to a pneumatic device. A processor may be provided on the adjustable fixing brace. The processor may be connected to the communication of each flexible pressure sensor. The processor may be connected to the pneumatic device. In the working state, the pressure value of the array airbag detected by each flexible pressure sensor may be sent to the processor. The processor controls the pneumatic device to inflate the array airbag whose pressure value is less than the preset pressure value, so that the pressure value of each array airbag meets the preset pressure value setting condition. Here, the material of the array airbag is not specifically limited. For example, the material of the array airbag may be nylon. Here, the material and specific type of the flexible pressure sensor are not specifically limited. For example, the material of the flexible pressure sensor may be a flexible substrate material. The above-mentioned pneumatic device can be used to inflate each of the above-mentioned array-type airbags so that the pressure values ​​borne by each of the above-mentioned array-type airbags meet the above-mentioned preset pressure value setting conditions. The above-mentioned preset pressure value setting conditions may be that the pressure value borne by the array-type airbags is greater than the above-mentioned preset pressure value. Here, there is no limitation on the specific numerical value of the above-mentioned preset pressure value. Here, there is no limitation on the specific type of the above-mentioned pneumatic device. The above-mentioned processor can be used to receive the pressure value detected by the flexible pressure sensor, and control the above-mentioned pneumatic device to inflate the array-type airbags whose pressure value is less than the preset pressure value. The above-mentioned array-type airbags and the above-mentioned pneumatic device can be connected by a hose. Here, there is no specific limitation on the connection method between the above-mentioned processor and the above-mentioned pneumatic device. For example, the connection method between the processor and the pneumatic device can be a cable connection.

[0049] The above optional embodiment, as an inventive point of the embodiment of the present disclosure, solves the technical problem that "the adjustable fixed brace has a low fit with the user, and the gap between the adjustable fixed brace and the user is large, resulting in a poor correction effect when using the adjustable fixed brace." The factors that lead to the poor correction effect when using the adjustable fixed brace are as follows: the adjustable fixed brace has a low fit with the user, and the gap between the adjustable fixed brace and the user is large. If the above factors are solved, the correction effect of using the adjustable fixed brace can be improved. In order to achieve this effect, the embodiment of the present disclosure is provided with array airbags and flexible pressure sensors on the inner sides of the upper sheet and the lower sheet included in the adjustable fixation brace. When it is detected that the pressure applied by the user to the array airbags is less than the preset pressure value, the pneumatic device is turned on to inflate the array airbags whose pressure value is less than the preset pressure value, so that the pressure borne by the array airbags meets the preset pressure value setting condition. In this way, the fit between the adjustable fixation brace and the user can be improved, and the gap between the adjustable fixation brace and the user can be reduced, thereby improving the correction effect of the adjustable fixation brace.

[0050] In the process of adopting technical solutions to solve the above-mentioned technical problem one, the following technical problem two is often accompanied: the adjustable brace is used directly without testing the adjustable brace, resulting in poor correction effect of the adjustable brace with cracks and the adjustable brace with cracks breaking, causing harm to the user. In response to the above-mentioned technical problem two, the conventional solution is generally: before using the adjustable brace, the user visually detects whether the adjustable brace has cracks. The inventor took into account the shortcomings of the user's visual detection of whether the adjustable brace has cracks. The inventor's unit has experience in detecting whether the adjustable brace has cracks, and combined with the situation of the cooperative unit commissioned for development, we decided to adopt the following solution:

[0051] Optionally, the detection steps of the adjustable fixation brace are as follows:

[0052] The first step is to capture the brace image information of the adjustable fixed brace. The brace image information may be an image of the adjustable fixed brace. In practice, the execution subject may use a target camera to capture the brace image information of the adjustable fixed brace. For example, the target camera may be a high-precision camera.

[0053] In the second step, the brace image information is uploaded to a crack detection processor, and the crack detection processor is further configured to perform the following steps:

[0054] The third step is to decompose the received brace image information to obtain first decomposed image information and second decomposed image information corresponding to the brace image information. The crack detection processor may represent a processor for detecting whether an adjustable brace has cracks. The first decomposed image information may represent an image base layer decomposed from the brace image information. The second decomposed image information may represent an image detail layer decomposed from the brace image information. In practice, the execution subject may decompose the brace image information by a decomposition algorithm to obtain first decomposed image information and second decomposed image information corresponding to the brace image information. For example, the decomposition algorithm may be a Laplace pyramid algorithm.

[0055] The fourth step is to enhance the first decomposed image information to obtain the first enhanced decomposed image information. In practice, the execution subject may enhance the first decomposed image information by an enhancement algorithm to obtain the first enhanced decomposed image information. For example, the enhancement algorithm may be a γ-CLAHE algorithm.

[0056] In the fifth step, the second decomposed image information is sharpened to obtain the second decomposed image information after sharpening as the sharpened decomposed image information. In practice, the execution subject may sharpen the second decomposed image information by using a Laplacian operator to obtain the second decomposed image information after sharpening as the sharpened decomposed image information.

[0057] The sixth step is to perform denoising on the sharp decomposed image information to obtain the denoised sharp decomposed image information. In practice, the execution subject may perform denoising on the sharp decomposed image information by a bilateral filtering algorithm to obtain the denoised sharp decomposed image information.

[0058] In the seventh step, the sharpened decomposed image information and the first enhanced decomposed image information are fused to obtain fused image information as the brace image information. In practice, the execution subject may use an autoencoder to reconstruct the sharpened decomposed image information and the first enhanced decomposed image information, so as to fuse the sharpened decomposed image information and the first enhanced decomposed image information to obtain fused image information as the brace image information.

[0059] In the eighth step, crack detection result information corresponding to the adjustable fixed brace is generated according to the brace image information. The crack detection result information can indicate whether the adjustable fixed brace has cracks or whether the adjustable fixed brace does not have cracks. In practice, the crack detection processor can detect and process the brace image information through a crack detection algorithm to obtain crack detection result information. For example, the crack detection algorithm can be a Sobel algorithm.

[0060] The above technical solution, as an inventive point of an embodiment of the present disclosure, solves the second technical problem: "The correction effect of using an adjustable brace with cracks is poor and the adjustable brace with cracks breaks and causes harm to the user." The factors are often as follows: the adjustable brace is used directly without detecting the adjustable brace. If the above factors are solved, the effect of improving the correction effect of using an adjustable brace with cracks and reducing the harm to the user caused by the breakage of an adjustable brace with cracks can be achieved. In order to achieve this effect, when using the adjustable brace, the present disclosure captures an image of the adjustable brace, and then uploads the captured image to a crack detection processor. The crack detection processor enhances and denoises the image, thereby improving the resolution of the image. Then, a crack detection algorithm is used to detect whether the adjustable brace has cracks, thereby realizing the detection of the adjustable brace, thereby reducing the number of times the adjustable brace with cracks is used for correction and reducing the harm to the user caused by the breakage of the adjustable brace with cracks.

[0061] The above-mentioned various embodiments of the present disclosure have the following beneficial effects: through the adjustable fixation brace of some embodiments of the present disclosure, the fixation brace can be adjusted according to the different parts of the body used and the changes in the parts of the user's body, so as to be suitable for more parts, improve the user's sense of use, and improve the adaptability of the fixation brace to the user, thereby improving the treatment effect. Specifically, the reasons for the poor user experience and poor treatment effect are: different fixation braces are selected according to the needs of the parts that need to be fixed by the patient, the functional structure is single and the length and angle of the fixation brace cannot be adjusted in real time, etc., which cannot meet the needs of being universal for multiple parts, portable and easy to operate; and during the treatment process, the existing orthosis has a corrective effect for a period of time. When the deformation of the spine reaches the threshold given by the orthosis, the corrective effect is slow or over-correction occurs with changes in development. Based on this, some embodiments of the adjustable fixation brace disclosed herein include a main body and a free part, wherein the main body includes an upper sheet and a lower sheet, the upper sheet and the lower sheet are adjustably connected via a joint assembly, the joint assembly includes a rotating chuck, the two ends of the rotating chuck are respectively connected to the upper sheet and the lower sheet, the rotating chuck is used to adjust the angle between the upper sheet and the lower sheet, and during use, the rotating chuck is rotated so that the upper sheet rotates relative to the lower sheet; the free part includes a free sheet and a telescopic assembly, the free sheet is telescopically connected to the lower sheet via the telescopic assembly, and the telescopic assembly is used to adjust the distance between the free sheet and the lower sheet. Because the angle between the upper sheet and the lower sheet can be adjusted by the rotating chuck, and the telescopic assembly can adjust the distance between the free sheet and the lower sheet, the fixed brace can be adjusted according to the different parts of the body used and the changes in the user's body parts, so as to be suitable for more parts, improve the user's sense of use, and improve the adaptability of the fixed brace to the user, thereby improving the treatment effect.

[0062] Reference below Figure 4 , which shows a schematic structural diagram of an electronic device 400 (eg, a computing device) suitable for implementing some embodiments of the present disclosure. Figure 4 The electronic device shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present disclosure.

[0063] like Figure 4As shown, the electronic device 400 may include a processing device 401 (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 404 or a program loaded from a storage device 408 into a random access memory (RAM) 403. In the RAM 403, various programs and data required for the operation of the electronic device 400 are also stored. The processing device 401, the ROM 404, and the RAM 403 are connected to each other via a bus 404. An input / output (I / O) interface 405 is also connected to the bus 404.

[0064] Typically, the following devices may be connected to the I / O interface 405: an input device 406 including, for example, a touch screen, a touch pad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; an output device 407 including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; a storage device 408 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 409. The communication device 409 may allow the electronic device 400 to communicate with other devices wirelessly or by wire to exchange data. Although Figure 4 The electronic device 400 is shown with various devices, but it should be understood that it is not required to implement or possess all the devices shown. More or fewer devices may be implemented or possessed instead. Figure 4 Each block shown in the figure may represent one device, or may represent multiple devices as required.

[0065] In particular, according to some embodiments of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, some embodiments of the present disclosure include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In some such embodiments, the computer program can be downloaded and installed from the network through the communication device 409, or installed from the storage device 408, or installed from the ROM 404. When the computer program is executed by the processing device 401, the above-mentioned functions defined in the method of some embodiments of the present disclosure are executed.

[0066] It should be noted that the computer-readable medium recorded in some embodiments of the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In some embodiments of the present disclosure, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In some embodiments of the present disclosure, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. The computer readable signal medium may also be any computer readable medium other than a computer readable storage medium, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer readable medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

[0067] In some embodiments, the client and the server may communicate using any currently known or future developed network protocol such as HTTP (HyperText Transfer Protocol), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), an internet (e.g., the Internet), and a peer-to-peer network (e.g., an ad hoc peer-to-peer network), as well as any currently known or future developed network.

[0068] The computer-readable medium may be included in the electronic device; or it may exist independently without being assembled into the electronic device. The computer-readable medium carries one or more programs. When the one or more programs are executed by the electronic device, the electronic device: photographs the brace image information of the adjustable fixed brace; uploads the brace image information to the crack detection processor, and the crack detection processor is further configured to perform the following steps: decompose the received brace image information to obtain first decomposed image information and second decomposed image information corresponding to the brace image information; enhance the first decomposed image information to obtain first enhanced decomposed image information; sharpen the second decomposed image information to obtain the sharpened second decomposed image information as the sharpened decomposed image information; denoise the sharpened decomposed image information to obtain the denoised sharpened decomposed image information; fuse the sharpened decomposed image information and the first enhanced decomposed image information to obtain the fused image information as the brace image information; and generate crack detection result information corresponding to the adjustable fixed brace according to the brace image information.

[0069] Computer program code for performing the operations of some embodiments of the present disclosure may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving a remote computer, the remote computer may be connected to the user's computer via any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0070] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present disclosure. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some implementations as replacements, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0071] The functions described above herein may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), complex programmable logic devices (CPLDs), and the like.

[0072] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. An adjustable fixation brace, comprising a main body and a free part, wherein: The main body comprises an upper sheet and a lower sheet, and the upper sheet and the lower sheet are adjustably connected via a joint assembly; The joint assembly includes a rotating chuck, the two ends of which are respectively connected to the upper sheet and the lower sheet, and the rotating chuck is used to adjust the angle between the upper sheet and the lower sheet. During use, the rotating chuck is rotated to rotate the upper sheet relative to the lower sheet; The free portion includes a free sheet and a telescopic component, the free sheet is telescopically connected to the lower sheet through the telescopic component, and the telescopic component is used to adjust the distance between the free sheet and the lower sheet.

2. The adjustable fixing brace according to claim 1, wherein: The rotary chuck includes an upper sheet limiting chuck connecting piece and a lower sheet limiting chuck connecting piece; The connecting end of the upper sheet limiting chuck connecting piece is connected to the upper sheet, and the connecting end of the lower sheet limiting chuck connecting piece is connected to the lower sheet; The chuck end of the upper sheet limiting chuck connecting piece is rotatably connected to the chuck end of the lower sheet limiting chuck connecting piece. When the chuck end of the upper sheet limiting chuck connecting piece rotates relative to the chuck end of the lower sheet limiting chuck connecting piece, the upper sheet rotates relative to the lower sheet.

3. The adjustable fixing brace according to claim 2, wherein: A vertical slide rail is provided at the connecting end of the lower sheet limiting chuck connecting piece.

4. The adjustable fixing brace according to claim 3, wherein: The telescopic assembly is a diamond-shaped telescopic rod, one end of which is connected to the free sheet, and the other end of which is slidably connected to the vertical slide rail; When the diamond-shaped telescopic rod slides in the vertical slide rail, the free sheet slides relative to the lower sheet.

5. The adjustable fixing brace according to claim 4, wherein: The lower sheet is provided with a slot at a position corresponding to the vertical slide rail; The other end of the rhombus-shaped telescopic rod is provided with a slide rail connector, and the slide rail connector passes through the slot and the vertical slide rail to be connected to the lower sheet; The connecting end of the lower sheet limiting chuck connecting piece is connected to the lower sheet through the slide rail connecting piece.

6. The adjustable fixing brace according to claim 5, wherein: The slide rail connector includes a threaded rod and a nut. The threaded rod passes through the slot and the vertical slide rail and is threadedly connected to the nut.

7. The adjustable fixation brace according to claim 3, wherein: When the adjustable fixing brace is in the storage state, the upper sheet limiting chuck connecting piece and the lower sheet limiting chuck connecting piece are in the same vertical plane, the upper sheet covers the lower sheet, and the diamond-shaped telescopic rod is in a retracted state.

8. The adjustable fixation brace according to claim 1, wherein: The outer surface of the upper sheet is fixedly provided with an upper sheet Velcro, the outer surface of the lower sheet is fixedly provided with a lower sheet Velcro, and the outer surface of the free sheet is fixedly provided with a free sheet Velcro.

9. The adjustable fixation brace according to claim 8, wherein: The upper sheet material hook and loop fastener is fixed to the outer surface of the upper sheet material by means of snap fasteners; The hook and loop fastener of the lower sheet is fixed to the outer surface of the lower sheet by means of snap fasteners; The free sheet material hook and loop fastener is fixed to the outer surface of the free sheet material through snap fasteners.

10. The adjustable fixation brace according to claim 8, wherein: The inner sides of the upper sheet, the lower sheet and the free sheet are all provided with inner liners.

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