Foot diagnosis and treatment supporting device

Abstract

The utility model discloses a supporting device for foot diagnosis and treatment. The supporting device comprises a base, a bearing steel plate and a loader, the bearing steel plate is fixedly arranged on the base, the loader is hinged to the bearing steel plate, and a limiting steel plate for preventing the loader from overturning downwards is fixedly arranged at the bearing hinge joint; a control assembly for controlling the supporting device to act is arranged on the base; a driving rod is movably arranged between the loader and the bearing steel plate; the loader comprises a bearing part which is arranged at the front end and is formed by stacking bearing blocks; the supporting structure is improved to be in a rotary adjusting mode, compared with a traditional supporting structure, the supporting device can achieve one-key adjustment of supporting at different heights, and the supporting device can be used on a sickbed or the ground correspondingly at the two limiting positions of complete contraction and complete stretching; comfortable lower limb support can be conveniently provided for patients in different states or under different diagnosis and treatment and nursing conditions.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical treatment auxiliary instruments, and particularly relates to a foot diagnosis and treatment support device. Background Art

[0002] Diabetes is a metabolic disease with chronically abnormally elevated blood sugar levels. This disease is prone to causing multiple organ lesions, such as the eyes, liver, kidneys, heart, feet, nerves, and blood vessels. Diabetic peripheral neuropathy is a complex diabetic symptom that can cause a series of symptoms of peripheral functional disorders. Signs of diabetic peripheral neuropathy include weakened or absent ankle reflex, weakened knee tendon reflex, weakened or absent vibration sensation, and weakened or absent position sensation.

[0003] General clinical manifestations and signs of diabetic foot peripheral neuropathy: Due to nerve nutrition disorders, the skin becomes dry and sweatless, keratinized and brittle with frequent fissures. The patient has delayed or absent warm and pain sensations, absent ankle reflex, slowed conduction velocity in the tuning fork vibration sensation and electrophysiological examination, etc. Some special patients even show chronic intractable ulcers on the soles of the feet due to nerve damage, ultimately leading to foot ulcers in patients. For such patients, long-term rehabilitation treatment is often required. However, for the festering wounds, long-term nursing treatment is needed. During the long-term foot nursing treatment process, there is a problem of supporting the patient's feet. Currently, the utility model person generally uses a stool for support in clinical practice. However, for patients of different body types, the stools commonly used in the ward are not convenient to adjust the height, making the patient extremely uncomfortable during the entire wound treatment process.

[0004] In view of the above problems, there are various leg support devices in the prior art. For example, the Chinese patent with the publication number CN114617732A discloses a support device for the treatment of diabetic foot peripheral neuropathy, and the Chinese patent with the publication number CN113616450A discloses a support device for the treatment of diabetic foot peripheral neuropathy. Both of these two devices are used for the lower limb elevation in the foot care of diabetic patients. However, both of these devices use complex mechanical structures to achieve elevation. Not to mention that subsequent popularization and application are unrealistic, just in the two usage environments in the clinic, ground support and support on the hospital bed, such devices cannot be realized. Such devices only play a supporting role and cannot adjust the state of lower limb support, resulting in uncomfortable lower limb support for patients during the application process.

[0005] Therefore, there is a need for a lower limb support device that can be used in two support environments, the hospital bed and the ground, and can adjust the state of the patient's lower limb support to improve its support comfort. Content of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides a foot diagnosis and treatment support device, which adopts a simple arc-shaped plate structure as the support main body. The support main body is in a hinge connection form and can be freely transformed between two forms, namely planar support and vertical support, or between these two forms.

[0007] In order to achieve the above technical effects, the utility model is realized through the following technical solutions: A foot diagnosis and treatment support device includes: a base, a bearing steel plate, and a carrier;

[0008] The bearing steel plate is fixedly arranged on the base, the carrier is hinge-connected to the bearing steel plate, and a limiting steel plate for preventing the carrier from flipping downward is fixedly arranged at the hinge connection of the carrier; a control component for controlling the action of the support device is arranged on the base;

[0009] A driving rod is movably arranged between the carrier and the bearing steel plate;

[0010] The carrier includes a bearing part arranged at the front end and composed of stacked bearing blocks.

[0011] Further, the control component includes a controller and control buttons fixedly arranged on the base. The driving rod is an electric push rod, and the control component controls the electric push rod to drive the carrier to flip along its hinge connection, with both ends respectively hinge-connected to the carrier and the bearing steel plate.

[0012] Further, one driving rod is arranged at the middle part between the carrier and the bearing steel plate.

[0013] Further, a limiting steel plate is fixedly arranged on the inner side wall of one end of the hinge connection of the carrier, and the limiting steel plate crosses the hinge connection joint of the carrier.

[0014] Further, the carrier includes an outer edge steel plate forming the edge of the bearing part with an arc-shaped steel plate. A hierarchical steel plate for restricting flipping is hinge-connected to the inner wall of the outer edge steel plate. Flexible support layers are fixedly arranged on the outer peripheries of the arc-shaped steel plate, the hierarchical steel plate, and the outer edge steel plate.

[0015] Further, the outer ends of the hierarchical steel plate and the outer edge steel plate are arc-shaped, and flexible air bags are arranged on the outer periphery of the arc. An air pump communicating with the flexible air bags is arranged in the flexible support layer of the arc-shaped steel plate, and the air pump is also communicated with the outside.

[0016] Further, springs are arranged between the arc-shaped steel plate, the hierarchical steel plate, and the outer edge steel plate; grooves are arranged on the outer side surface of the flexible filling layer of the bearing part.

[0017] The beneficial technical effects of the utility model are:

[0018] The present utility model uses a steel plate as the load-bearing main body. When the load-bearing part is in a flat placement state, it is integrally U-shaped and can achieve flexible support under its own elastic support force. At the same time, the steel plate of this device is set in a rotatable connection form at the turning point and is driven by a driving rod. The driving rod supports the part for carrying the patient's lower limbs. The telescoping of the driving rod changes the height of the load-bearing part of this device to achieve the adjustment of the support height. When the support part of this device is in a vertical state, this device presents the highest support form. At this time, this device can be placed on the ground to lift the patient's limbs.

[0019] In summary, the improved support structure of this application is a rotational adjustment form. Compared with the traditional support structure, the support device of this application can achieve one-key adjustment of supports at different heights, and can be respectively used on the hospital bed or on the ground at the two extreme positions of full contraction and full extension, facilitating the provision of comfortable lower limb support for patients in different states or under different diagnosis and treatment and nursing conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is an overall structural schematic diagram of a foot diagnosis and treatment support device;

[0022] Figure 2 It is a side view of a foot diagnosis and treatment support device;

[0023] Figure 3 It is a top view of a foot diagnosis and treatment support device;

[0024] Figure 4 It is an internal structural schematic diagram of the load-bearing part of a foot diagnosis and treatment support device;

[0025] Figure 5 It is a state schematic diagram of another embodiment of a foot diagnosis and treatment support device;

[0026] Figure 6 It is a side view of another embodiment of a foot diagnosis and treatment support device.

[0027] In the drawings, the list of components represented by each reference numeral is as follows:

[0028] 1 - Base, 2 - Bearing steel plate, 3 - Carrier, 31 - Bearing part, 32 - Groove, 321 - Hierarchical steel plate, 322 - Flexible airbag, 323 - Spring, 33 - Arc-shaped steel plate, 34 - Flexible support layer, 35 - Limiting steel plate, 36 - Inflation pump, 37 - Outer edge steel plate, 4 - Controller, 5 - Control button, 6 - Driving rod. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0030] The present invention provides a support device for foot diagnosis and treatment, including: a base 1, a bearing steel plate 2, and a carrier 3; the bearing steel plate is fixedly arranged on the base, the carrier is hingedly connected to the bearing steel plate, and a limiting steel plate 35 for preventing the carrier from flipping downward is fixedly arranged at the hinge connection of the carrier; a control component for controlling the action of the support device is arranged on the base;

[0031] A driving rod 6 is movably arranged between the carrier and the bearing steel plate. The above control component controls the action of the driving rod, and the action of the driving rod drives the carrier to flip and adjust its position to reach a suitable support position; the carrier includes a bearing part 31 arranged at the front end and composed of stacked bearing blocks; the bearing part is the main part for supporting the patient's limb, and the stacking of multiple bearing blocks can increase its support area, which is convenient for improving the comfort of the entire support part for supporting the patient's limb.

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0033] Embodiment 1

[0034] Based on the above, this embodiment provides a specific support structure of a foot diagnosis and treatment support device and a form of support structure transformation;

[0035] In this embodiment, the control component includes a controller 4 and control buttons 5 fixedly arranged on the base 1, and the driving rod 6 is an electric push rod. The control component controls the electric push rod to drive the carrier to flip along its hinge connection, and the two ends are respectively hinged to the carrier 3 and the load-bearing steel plate 2. The operator gives the device form transformation information through the control buttons and drives the electric push rod to act. The electric push rod extends to drive the carrier to flip outwards on the load-bearing steel plate. The load of this carrier does not present a lifting state, so as to adjust the height of the device load to adapt to patients of different body types or different body positions. For example, the height of the device load-bearing part can be adjusted according to the height of the stool on which the patient sits, or the height of the load-bearing part can be adjusted according to the height of the patient, so that the patient can reach the most comfortable state.

[0036] The flip-up lifting form adopted in this embodiment, compared with the traditional direct lifting adjustment, not only has a simpler structure, but also the entire support part is always in a suspended state. Under the elastic action of its own bottom plate, it can always maintain elastic or limb support within a certain range of movement, which not only ensures the support force but also avoids the discomfort of forced restraint.

[0037] Based on the above, on the inner side wall of one end of the hinge connection of the carrier in this embodiment, a limit steel plate 35 is fixedly arranged, and the limit steel plate crosses the hinge connection joint of the carrier, that is, one end of the limit steel plate is fixedly connected to the carrier, and the other end crosses the hinge connection joint and contacts the load-bearing steel plate. When the carrier flips to the position where the limit steel plate and the load-bearing steel plate are in full contact, the device is at the lowest load limit position. At this time, the load can directly rely on the load-bearing steel plate to provide elastic support force, or rely on the electric push rod to provide support force. And at this time, the device belongs to a flat support state and can act as a support pad, which can be placed at the end of the patient's hospital bed for the convenience of bedridden patients.

[0038] Embodiment 2

[0039] Based on the above Embodiment 1, in this embodiment, one driving rod is arranged at the middle part between the carrier and the load-bearing steel plate. When its supporting force is sufficient, the cost investment can be saved for actual popularization and application. Obviously, two driving rods are arranged on both sides of the carrier and the load-bearing steel plate, and the two supports can provide greater supporting force and more stable support.

[0040] Embodiment 3

[0041] During the implementation process, the limit steel plate completely covers the hinge connection joint, that is, the limit steel plate is in the form of a long plate structure and can provide stronger support force. Of course, the limit steel plates are arranged at the hinge connection joint, that is, the limit steel plates are arranged in a single-piece arrangement form, and there are gaps between each piece, so as to ensure that there will be no movement conflict between the limit steel plate and the driving rod when the limit steel plate extends too long towards the load-bearing steel plate.

[0042] Embodiment 4

[0043] Based on the above Embodiment 1, this embodiment provides a specific implementation form of the bearing part, mainly aiming to improve the comfort of bearing the patient's limb;

[0044] In this embodiment, the carrier includes an arc-shaped steel plate 33 and an outer-edge steel plate 37 that constitutes the edge of the bearing part 31; at the same time, a stepped steel plate 321 for restricting flipping is hinged on the inner wall of the outer-edge steel plate, and the stepped steel plate serves as the main body of the bearing block; based on this, in this embodiment, flexible support layers are fixedly provided on the outer peripheries of the arc-shaped steel plate, the stepped steel plate, and the outer-edge steel plate, forming a "7"-shaped cotton pad.

[0045] In this embodiment, the outer ends of the stepped steel plate 35 and the outer-edge steel plate are arc-shaped, and a flexible airbag 322 is provided on the outer periphery of the arc; an air pump 36 for communicating with the flexible airbag is provided in the flexible support layer 34 of the arc-shaped steel plate, and the air pump is also communicated with the outside; the setting of the flexible airbag is intended to give a slightly raised space to the surface of the bearing part; because the flexible airbag is arranged corresponding to each stepped steel plate, by controlling the inflation of different flexible airbags, the height of the bearing surface can be adjusted, so as to play the best supporting role for the patient's limb.

[0046] As described above, in this embodiment, the movement range of the stepped steel plates is restricted. Preferably, springs 323 are provided between the arc-shaped steel plate, the stepped steel plates, and the outer-edge steel plate. The springs have both elastic support and stretching inhibition effects, so that the stepped steel plates can swing within a certain range, and when the device is in a vertical support state, the support part can better fit on the surface of the patient's limb.

[0047] Embodiment 5

[0048] Based on the above Embodiment 4, in this embodiment, a groove 32 is provided on the outer side surface of the flexible filling layer of the bearing part, which is convenient for bearing the patient's limb and preventing it from sliding left and right.

[0049] To sum up, the present utility model uses a steel plate as the bearing main body, and when the bearing is in a flat placement state, the whole is U-shaped and can achieve flexible support under its own elastic support force; at the same time, the steel plate of the device is set in a rotatable connection form at the turning point and is driven by a driving rod. The driving rod supports the part for bearing the patient's lower limb, and the telescopic movement of the driving rod changes the height of the bearing part of the device to realize the adjustment of the support height; when the support part of the device is in a vertical state, the device presents the highest support form, and at this time, the device can be placed on the ground to lift the patient's limb;

[0050] In summary, the improved support structure of the present application is in the form of rotational adjustment. Compared with the traditional support structure, the support device of the present application can achieve one-key adjustment of supports at different heights, and can be respectively used on the hospital bed or the ground at the two extreme positions of full contraction and full extension, facilitating the provision of comfortable lower limb support for patients in different states or under different diagnosis and treatment and nursing conditions.

Claims

1. A foot diagnosis and treatment support device, characterized in that Including: Base (1), load-bearing steel plate (2), and carrier (3); The load-bearing steel plate is fixedly arranged on the base, the carrier is hingedly connected to the load-bearing steel plate, and a limit steel plate (35) for preventing the carrier from flipping downward is fixedly arranged at the hinge connection; a control component for controlling the operation of the support device is arranged on the base; A drive rod (6) is movably arranged between the carrier and the load-bearing steel plate; The carrier includes a load-bearing part (31) arranged at the front end and composed of stacked load-bearing blocks.

2. The foot diagnosis and treatment support device according to claim 1, wherein The control component includes a controller (4) and a control button (5) fixedly arranged on the base. The drive rod is an electric push rod, and the control component controls the electric push rod to drive the carrier to flip along its hinge connection, and the two ends are respectively hingedly connected to the carrier and the load-bearing steel plate.

3. The foot diagnosis and treatment support device according to claim 2, wherein One drive rod is arranged at the middle part between the carrier and the load-bearing steel plate.

4. The foot diagnosis and treatment support device according to claim 2, wherein A limit steel plate is fixedly arranged on the inner side wall of the hinged connection end of the carrier, and the limit steel plate crosses the hinge connection joint of the carrier.

5. The foot diagnosis and treatment support device according to claim 1, wherein The carrier includes an outer edge steel plate (37) formed by an arc-shaped steel plate (33) at the edge of the load-bearing part. A stepped steel plate (321) for restricting flipping is hingedly connected to the inner wall of the outer edge steel plate. Flexible support layers (34) are fixedly arranged on the outer circumferences of the arc-shaped steel plate, the stepped steel plate, and the outer edge steel plate.

6. The foot diagnosis and treatment support device according to claim 5, characterized in that, The outer ends of the stepped steel plate and the outer edge steel plate are arc-shaped, and flexible air bags (322) are arranged on the outer circumferences of the arcs. An air pump (36) for communicating with the flexible air bags is arranged in the flexible support layer of the arc-shaped steel plate, and the air pump is also communicated with the outside.

7. The foot diagnosis and treatment support device according to claim 5, characterized in that, Springs (323) are arranged between the arc-shaped steel plate, the stepped steel plate, and the outer edge steel plate; a groove (32) is arranged on the outer side surface of the flexible filling layer of the load-bearing part.

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