Medical adjustable supporting device
By designing an adjustable medical support device and utilizing telescopic components and locking parts, flexible layers, anti-slip pads and other structures, the problem of poor applicability of existing support devices is solved, and a stable and comfortable support effect is achieved.
Patent Information
- Application Number
- CN202422222359.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-09-10
AI Technical Summary
Existing support devices lack adjustability and are difficult to adapt to different patients and situations, resulting in poor support effects and easy shaking or movement.
A medical adjustable support device is designed, which includes a first support body, a second support body and a telescopic component. The distance between the support bodies is adjusted by the telescopic component. The device is equipped with a locking piece, a flexible layer and an anti-slip pad to improve stability and comfort.
It can flexibly adapt to patients of different physiques, provide stable and comfortable support, reduce device movement, increase support area, and improve user experience.
Smart Images
Figure CN223453441U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical auxiliary appliance technical field, concretely relates to a medical adjustable support device. BACKGROUND
[0002] In the medical field, plaster fixation is a common physical therapy method, mainly used for relieving patient pain, promoting healing, stabilizing fracture, improving joint function, correcting deformity and preventing deformity, etc. In the process of plaster fixation, doctors will develop individualized treatment plans according to the specific conditions of patients, such as fracture site, fracture type, patient age, physical condition, etc.
[0003] For some fractures or joint injuries that require high stability, doctors may use support devices to assist in plaster fixation to ensure that patients maintain the correct body position and posture during the rehabilitation process, avoiding fracture displacement or joint deformity. However, the existing support devices are limited by not having adjustable functions, often having poor applicability when encountering different patients and situations, and the flexibility and applicability of the device are not good. In addition, due to the problem of structural design, the existing support device has poor support effect on patients, or is prone to shaking or moving during the support process, which seriously affects the use.
[0004] Therefore, it is urgent to propose a scheme to solve at least one of the above existing problems. UTILITY MODEL CONTENT
[0005] In order to overcome the defects of the prior art, the utility model provides a medical adjustable support device, and the specific technical scheme is as follows:
[0006] The utility model provides a medical adjustable support device, which comprises a first support body, a second support body and at least one telescopic assembly.
[0007] The telescopic assembly comprises a first connecting rod and a second connecting rod which are telescopically connected; one of the first connecting rod and the second connecting rod is fixedly connected with the first support body, and the other is fixedly connected with the second support body; the first connecting rod and the second connecting rod adjust the distance between the first support body and the second support body by moving axially relative to each other.
[0008] The bottom of the first support body and the bottom of the second support body are provided with support bottom plates, and the top of the first support body and the top of the second support body are provided with support top plates for supporting the patient's body; the projection of the support top plate on the support bottom plate covers the support bottom plate; the support top plate of the first support body extends in the direction of the support top plate of the second support body to form an epitaxial plate.
[0009] In one embodiment, the telescopic assembly further comprises a locking member for locking the relative position between the first connecting rod and the second connecting rod.
[0010] In one embodiment, the support top plate is provided with one or more flexible layers.
[0011] In one embodiment, a flexible support pad is further provided, and the support top plate of the first support body and the support top plate of the second support body are supported on the flexible support pad.
[0012] In one embodiment, the lower part of the support bottom plate is provided with an anti-skid pad.
[0013] In one embodiment, the adjustable range of the distance between the first support body and the second support body is 20cm to 50cm, and / or the width of the support top plate of the first support body is 250mm to 350mm, and / or the width of the support top plate of the second support body is 50mm to 150mm.
[0014] In one embodiment, the height of the first support body is the same as the height of the second support body.
[0015] In one embodiment, the height of the first support body and the height of the second support body are both 250mm to 350mm.
[0016] In one embodiment, the height of the first support body is greater than the height of the second support body, and the support top plate of the first support body and the support top plate of the second support body are both inclined.
[0017] In one embodiment, the extension plate has a trapezoidal structure.
[0018] The utility model at least has following beneficial effects:
[0019] The adjustable support device for medical treatment provided in the utility model can flexibly adjust the distance between the first support body and the second support body, so that it can be flexibly adapted to patients of different sizes, and when the size of a patient is large, the distance between the first support body and the second support body can be adjusted to be large, and vice versa. In addition, based on the reasonable structural design of the support top plate, the support bottom plate and the extension plate, the device as a whole has good stability, can provide a large support area for a patient, and makes the patient more comfortable when being supported.
[0020] Further, one or more flexible layers are arranged on the support top plate, so that the comfort of the patient is further improved when supported. The flexible support pad can also be used to replace the flexible layer, which fills the gap between the first support body and the second support body, further increases the support area of the patient, and has better support effect. In addition, by arranging the anti-skid pad under the support bottom plate, the damping between the support bottom plate and the external support surface is increased, which helps to prevent sliding and improves the stability of the device. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0022] Figure 1 It is a schematic diagram of the overall structure of the device in an embodiment of the present application.
[0023] Figure 2 It is a schematic diagram of the overall structure of the embodiment of the telescopic assembly including the locking member.
[0024] Figure 3 It is a schematic diagram of the overall structure of the embodiment of the telescopic assembly including the locking member.
[0025] Figure 4 It is a schematic diagram of the overall structure of the embodiment further including the flexible support pad.
[0026] Figure 5 It is a schematic diagram of the overall structure of the embodiment in which the first support body is higher than the second support body.
[0027] Reference signs:
[0028] 1-first support body; 2-second support body; 3-telescopic assembly; 31-first connecting rod; 32-second connecting rod; 33-locking member; 4-support bottom plate; 5-support top plate; 6-column structure; 7-outer extension plate; 8-screw; 9-flexible layer; 10-flexible support pad; 11-anti-skid pad. DETAILED DESCRIPTION
[0029] In the following, various embodiments of the present application will be described more fully. The present application can have various embodiments, and adjustments and changes can be made therein. However, it should be understood that there is no intention to limit various embodiments of the present application to the specific embodiments disclosed herein, but the present application should be understood to cover all adjustments, equivalents and / or alternatives falling within the spirit and scope of various embodiments of the present application.
[0030] Hereinafter, the terms "include" or "may include" used in various embodiments of the present invention indicate the presence of disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. In addition, as used in various embodiments of the present invention, the terms "include", "have" and their cognates are intended only to indicate specific features, numbers, steps, operations, elements, components, or combinations of the foregoing, and should not be understood as first excluding the presence of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing or the possibility of adding one or more features, numbers, steps, operations, elements, components, or combinations of the foregoing.
[0031] In various embodiments of the present invention, the expression "or" or "at least one of A or / and B" includes any or all combinations of the words listed simultaneously. For example, the expression "A or B" or "at least one of A or / and B" may include A, may include B, or may include both A and B.
[0032] The expressions (such as "first", "second", etc.) used in the various embodiments of the present invention may modify the various components in the various embodiments, but may not limit the corresponding components. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are only used to distinguish one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of the various embodiments of the present invention, the first element may be referred to as the second element, and similarly, the second element may also be referred to as the first element.
[0033] It should be noted that, in this utility model, unless otherwise specified or defined, terms such as "installation," "connection," and "fixation" should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.
[0034] Please refer to Figures 1 to 5 The utility model provides a medical adjustable support device, comprising: a first support body 1, a second support body 2 and at least one telescopic component 3.
[0035] Specifically, the telescopic assembly 3 comprises a first connecting rod 31 and a second connecting rod 32 which are telescopically connected. The telescopically connected means that one of the first connecting rod 31 and the second connecting rod 32 has a larger diameter, and the one with the larger diameter has a cavity inside, and the one with the smaller diameter is movably arranged in the cavity. The first connecting rod 31 and the second connecting rod 32 have the same axial direction, and they can move relative to each other along the common axial direction. Based on this, in the embodiment, one of the first connecting rod 31 and the second connecting rod 32 is fixedly connected with the first support body 1, and the other one of the first connecting rod 31 and the second connecting rod 32 is fixedly connected with the second support body 2, so that the first connecting rod 31 and the second connecting rod 32 can adjust the distance between the first support body 1 and the second support body 2 by moving relative to each other along the axial direction.
[0036] Further, the bottom of the first support body 1 and the bottom of the second support body 2 each have a support bottom plate 4, and the top of the first support body 1 and the top of the second support body 2 each have a support top plate 5. The support bottom plate 4 is used to contact with the external support surface, and the support top plate 5 is used to support the patient's body. In actual application, the body part of the patient which needs to be fixed by the plaster can be placed on the support top plate 5 of one of the first support body 1 and the second support body 2, or the patient can be in a lying state and be supported by the support top plates 5 of the first support body 1 and the second support body 2.
[0037] Preferably, the projection of the support top plate 5 on the support bottom plate 4 covers the support bottom plate 4, so that the support top plate 5 can provide a larger support area for the patient. For example, referring to Figure 1 , the middle part of the first support body 1 and the second support body 2 is in a column structure 6, and the support top plate 5 and the support bottom plate 4 are connected through the column structure 6. Preferably, the projection of the column structure 6 on the support bottom plate 4 is located in the support bottom plate 4, so that the contact area of the support bottom plate 4 with the external support surface is larger, and the device has better stability.
[0038] Further, the support top plate 5 of the first support body 1 further extends in the direction of the support top plate 5 of the second support body 2 to form an extension plate 7. The formation of the extension plate 7 further increases the support area of the support top plate 5, so that the patient is more comfortable when lying down. Preferably, the extension plate 7 is integrally formed with the support top plate 5. For example, referring to Figure 1 , the extension plate 7 can be in a trapezoidal structure. In other embodiments, the support top plate 5 of the second support body 2 can also extend in the direction of the support top plate 5 of the first support body 1 to form an extension plate.
[0039] Understandably, based on the arrangement of the telescopic assembly 3, the distance between the first support body 1 and the second support body 2 can be flexibly adjusted, so as to flexibly adapt to patients of different sizes. When the patient is larger in size, the distance between the first support body 1 and the second support body 2 can be increased, and vice versa. In addition, based on the reasonable structural design of the support top plate 5, the support bottom plate 4 and the extension plate 7, the device as a whole has good stability and can provide a larger support area for the patient, so that the patient feels more comfortable when being supported.
[0040] Optionally, the number of telescopic assemblies 3 can be flexibly set according to the size of the first support body 1 and the second support body 2, so as to meet the stability requirements of the overall structure of the device in actual application. Figure 1 The number of telescopic assemblies 3 is 1. In addition, the adjustable range of the distance between the first support body 1 and the second support body 2 can also be flexibly set according to actual conditions. For example, the adjustable range of the distance between the first support body 1 and the second support body 2 can be set to 20-50 cm.
[0041] In one specific embodiment, please refer to Figure 2 The telescopic assembly 3 further comprises a locking member 33 for locking the relative position between the first connecting rod 31 and the second connecting rod 32, so as to prevent the distance between the first support body 1 and the second support body 2 from being easily changed after being adjusted to the right position, and the device has better stability.
[0042] Please refer to Figure 2 For example, the first connecting rod 31 is connected to the second support body 2, and the diameter of the first connecting rod 31 is greater than that of the second connecting rod 32. The locking member 33 is arranged at the end of the first connecting rod 31 away from the second support body 2, and the locking member 33 has a pressing portion for abutting and pressing the side wall of the first connecting rod 31. The pressing portion presses the side wall of the first connecting rod 31, so that the inner wall of the first connecting rod 31 abuts and presses the second connecting rod 32, thereby preventing the second connecting rod 32 from moving further in the axial direction and locking the relative position between the first connecting rod 31 and the second connecting rod 32. Specifically, the pressing portion can be a screw 8, and the locking member 33 is screwed to the screw 8. The screw 8 moves in a direction perpendicular to the first connecting rod 31 by rotating relative to the locking member 33. The screw 8 is rotated to approach the first connecting rod 31 and abuts and presses the first connecting rod 31 by using one end thereof.
[0043] In other embodiments, the locking member 33 can include a positioning pin and a plurality of positioning holes cooperating with the positioning pin. Specifically, the positioning pin is arranged on the sidewall of the smaller diameter side of the first connecting rod 31 and the second connecting rod 32, and the plurality of positioning holes are arranged on the sidewall of the other side in an axial direction. When the first connecting rod 31 and the second connecting rod 32 are stretched, the relative position between the first connecting rod 31 and the second connecting rod 32 is locked by embedding the positioning pin into the positioning hole.
[0044] In a specific embodiment, referring again to Figure 2 , one or more flexible layers 9 are arranged on the support top plate 5 to make the patient more comfortable when supported. Optionally, the flexible layer 9 includes but is not limited to a latex layer, a cotton layer, a fiber layer, a polyurethane layer, and other material layers with flexible characteristics. When the flexible layer 9 is multi-layered, the materials of the different layers of the flexible layer 9 can be arranged according to actual conditions, which are not limited herein. For example, a fiber layer, a latex layer, and a cotton layer can be arranged in sequence from bottom to top.
[0045] In other embodiments, referring to Figure 4 , the flexible support pad 10 can be arranged to replace the flexible layer 9. Specifically, the support top plate 5 of the first support body 1 and the support top plate 5 of the second support body 2 are supported on the flexible support pad 10, and the length of the flexible support pad 10 is greater than the maximum distance between the first support body 1 and the second support body 2. Understandably, the arrangement of the flexible support pad 10 fills the gap between the first support body 1 and the second support body 2, further increases the support area of the patient, and the support effect is better.
[0046] Optionally, the flexible support pad 10 can include any one or a combination of a latex layer, a cotton layer, a fiber layer, and a polyurethane layer. Optionally, the flexible support pad 10 can be in contact with but not connected to the support top plate 5, or can be detachably connected to the support top plate 5, for example, magnetically connected, so that the support of the support top plate 5 on the flexible support pad 10 is more stable.
[0047] In a specific embodiment, referring to Figure 3 , the lower part of the support bottom plate 4 is further provided with an anti-skid pad 11. The arrangement of the anti-skid pad 11 increases the damping between the support bottom plate 4 and the external support surface, which helps to prevent sliding and improves the stability of the device. Optionally, the anti-skid pad 11 can cover the entire support bottom plate 4 as shown in Figure 3 , or can cover part of the support bottom plate 4, for example, arranged at the four corners of the support bottom plate 4. Optionally, the anti-skid pad 11 includes but is not limited to a rubber pad, a PVC pad, a silicone pad, and the like.
[0048] Referring to Figure 2In the embodiment, the size of the device is defined, and specifically, the width d1 of the support top plate 5 of the first support body 1 is set to be between 250mm and 350mm, and preferably 300mm. The width d2 of the support top plate 5 of the second support body 2 is set to be between 50mm and 150mm, and preferably 100mm. In addition, the height h of the first support body 1 is the same as the height h of the second support body 2, for example, both are 300mm.
[0049] In other embodiments, please refer to Figure 5 , the height of the first support body 1 can be greater than the height of the second support body 2, and the support top plate 5 of the first support body 1 and the support top plate 5 of the second support body 2 are both inclined to provide an inclined support for the patient. For example, the support top plate 5 can also be connected with a rotating mechanism (not shown in the figure), so that the support angle of the support top plate 5 can be flexibly adjusted. Optionally, the adjustment range of the inclination angle of the support top plate 5 can be set to be between 10° and 20°. In use, after adjusting the distance between the first support body 1 and the second support body 2, the inclination angle of the support top plate 5 of the two is further adjusted, and preferably the support top plate 5 of the two is in the same plane, so that the patient is more comfortable when being supported.
[0050] In summary, the adjustable support device for medical use of the present application can flexibly adjust the distance between the first support body 1 and the second support body 2 based on the setting of the telescopic assembly 3, so as to flexibly adapt to patients of different sizes. When the patient is large in size, the distance between the first support body 1 and the second support body 2 can be adjusted to be larger, and vice versa. In addition, based on the reasonable structural design of the support top plate 5, the support bottom plate 4 and the extension plate 7, the device as a whole has good stability and can provide a larger support area for the patient, so that the patient is more comfortable when being supported.
[0051] Further, one or more flexible layers 9 are arranged on the support top plate 5, so that the comfort of the patient is further improved when being supported. Alternatively, a flexible support pad 10 can be used instead of the flexible layer 9, and the flexible support pad 10 fills the gap between the first support body 1 and the second support body 2, further increasing the support area for the patient and improving the support effect. In addition, by arranging a non-slip pad 11 under the support bottom plate 4, the damping between the support bottom plate 4 and the external support surface is increased, which helps to prevent sliding and improves the stability of the device.
[0052] Those skilled in the art can understand that the drawings are only schematic diagrams of a preferred implementation scenario, and the modules or processes in the drawings are not necessarily required for implementing the present application.
[0053] Those skilled in the art can understand that the modules in the device in the implementation scenario can be distributed in the device in the implementation scenario according to the description of the implementation scenario, or can be changed to be located in one or more devices different from the implementation scenario. The modules of the above implementation scenario can be combined into one module, or can be further split into multiple sub-modules.
[0054] The above-mentioned patent number of the utility model is only for description, not representing the advantages and disadvantages of the implementation scenario.
[0055] The above-mentioned is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A medical adjustable support device, characterized by, The adjustable medical support device comprises: a first support body, a second support body and at least one telescopic assembly; the telescopic assembly comprises a first connecting rod and a second connecting rod which are telescopically connected; one of the first connecting rod and the second connecting rod is fixedly connected with the first support body, and the other is fixedly connected with the second support body; the first connecting rod and the second connecting rod are axially moved relative to each other to adjust the distance between the first support body and the second support body; the bottom of the first support body and the bottom of the second support body are provided with support bottom plates, and the top of the first support body and the top of the second support body are provided with support top plates for supporting the patient's body; the projection of the support top plate on the support bottom plate covers the support bottom plate; the support top plate of the first support body extends in the direction of the support top plate of the second support body and is provided with an epitaxial plate; one or more flexible layers are arranged on the support top plate; or, the adjustable medical support device further comprises a flexible support pad, and the support top plate of the first support body and the support top plate of the second support body are supported on the flexible support pad.
2. The adjustable support device of claim 1, wherein, The telescopic assembly further comprises a locking member for locking the relative position between the first connecting rod and the second connecting rod.
3. The adjustable support device of claim 1, wherein, The lower part of the support bottom plate is provided with an anti-skid pad.
4. The adjustable support device of claim 1, wherein, The adjustable range of the distance between the first support body and the second support body is 20cm to 50cm, and / or the width of the support top plate of the first support body is 250mm to 350mm, and / or the width of the support top plate of the second support body is 50mm to 150mm.
5. The adjustable support device of claim 1, wherein, The height of the first support body is the same as the height of the second support body.
6. An adjustable support device according to claim 1 or 5, wherein, The height of the first support body and the height of the second support body are both 250mm to 350mm.
7. The adjustable support device of claim 1, wherein, The height of the first support body is greater than the height of the second support body; the support top plate of the first support body and the support top plate of the second support body are both inclined.
8. The adjustable support device of claim 1, wherein, The epitaxial plate is in a trapezoidal structure.