Support convenient for diabetic foot nursing

Abstract

The utility model aims to provide a support convenient for diabetic foot nursing, and relates to the technical field of medical instruments, an L-shaped rod is fixedly arranged on an inner rod of a supporting column and is rotatably connected with a supporting plate, so that the supporting plate can adapt to the lifting angle of the legs of a patient, and the legs of the patient are well supported; a lifting mechanism is arranged on an inner rod in a sliding mode, a small electric push rod controls a push plate to move transversely, a motor drives a lead screw to rotate to control a sliding block to move vertically, the legs of a patient are lifted to a supporting plate from a bed, the legs of the patient are automatically lifted and supported, the nursing portion is fully exposed, medical workers do not need to manually lift the legs of the patient, and the medical workers do not need to manually lift the legs of the patient. The efficiency is improved; the telescopic rod is rotationally arranged on the inner rod and rotationally connected with the collecting disc, the collecting disc can be flexibly adjusted to the position below the supported legs of the patient, secretions of the legs infected with wounds are contained and collected, and bedding is prevented from being polluted; and the tray is fixedly arranged on the inner rod, so that medical workers can conveniently place articles required by nursing.

Description

Technical Field

[0001] The utility model relates to the technical field related to medical devices, and in particular to a bracket for facilitating the care of diabetic foot. Background Art

[0002] With the increasing number of diabetic patients worldwide, the incidence of diabetic foot (DF) has also increased, becoming one of the most serious complications of diabetes, with a high mortality and disability rate, and a heavy economic burden on both the country and individuals. The number of DF patients admitted to the hospital each year accounts for about 5% of the total number of diabetic patients; about 70% of DF patients require wound ostomy dressing changes to heal, about 20% of DF patients require surgical debridement and VSD, about 4% of DF patients require surgical amputation, 6% of patients require surgical skin grafting, and the majority of DF patients receive conservative treatment such as anti-infection and dressing changes.

[0003] However, DF patients who undergo conservative treatment of anti-infection and dressing changes are bedridden for a long time and cannot walk. They cannot lift the affected limb alone for a long time during rest and dressing changes. The wound is not easy to be fully exposed to the operator during dressing changes. The secretions of the infected wound can easily contaminate the bedding. Medical workers need to lift the patient's legs manually, which is not easy to operate and laborious, resulting in reduced nursing work efficiency. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides the following technical solutions:

[0005] A bracket for nursing diabetic foot comprises a base, a retractable support column is fixedly arranged on the base, the support column comprises an inner rod and an outer rod fixedly connected to the base, an L-shaped rod is fixedly installed on the inner rod, a support plate is rotatably installed on the L-shaped rod, a lifting mechanism is slidably arranged on the inner rod, the lifting mechanism comprises a small electric push rod, a support plate and a slider sliding in a sliding groove provided on the inner rod, the support plate and the slider are fixedly connected by a plurality of small electric push rods, the lateral movement of the support plate is controlled by the extension and retraction of the small electric push rods, a screw rod is rotatably installed in the sliding groove, and a motor is fixedly arranged on the upper end of the inner rod, the rotating shaft of the motor is fixedly connected to the screw rod, the slider is threadedly sleeved on the screw rod, and the motor drives the screw rod to rotate to drive the slider to slide up and down along the inner rod;

[0006] A telescopic rod is rotatably mounted on the inner rod, and a collecting plate is rotatably mounted on the other end of the telescopic rod.

[0007] Furthermore, a large electric push rod is installed on the support column to control the extension and retraction of the support column, and one end of the large electric push rod is fixedly connected to the inner rod, and the other end is fixedly connected to the outer rod.

[0008] Furthermore, a plurality of Foma wheels are arranged below the base.

[0009] Furthermore, a tray is fixedly mounted on the inner rod.

[0010] Furthermore, the support plate is an arc-shaped plate that fits the anatomical structure of the human body, and a skin-friendly layer with a plurality of air holes is provided on the support plate.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] 1. The utility model is connected to the support plate by fixing an L-shaped rod on the inner rod of the support column, so that the support plate can adapt to the angle of the patient's legs and support the patient's legs well;

[0013] The lifting mechanism is slidably arranged on the inner rod, and the screw rod is rotated and installed in the inner rod, so that the slider of the lifting mechanism is threadedly sleeved on the screw rod, and the motor arranged on the inner rod drives the screw rod to rotate, controls the slider to slide up and down, and connects the slider and the supporting plate through the small electric push rod of the lifting mechanism, and controls the lateral movement of the supporting plate through the extension and contraction of the small electric push rod. When in use, the small electric push rod controls the lateral movement of the push plate to be inserted under the patient's legs, and then controls the upward movement of the screw rod driven by the motor to drive the slider to drive the supporting plate to move up, so that the patient's legs are lifted up and higher than the supporting plate, and then controls the lateral movement of the push plate to retract through the small electric push rod, so that the patient's legs are located above the supporting plate, and finally controls the downward movement of the supporting plate driven by the motor to drive the screw rod to rotate, so that the patient's legs are placed on the supporting plate, and controls the extension and contraction of the supporting column through the large electric push rod to adjust the height of the lifted patient's legs, so as to realize automatic lifting and supporting of the patient's legs, fully expose the nursing parts, and do not need medical workers to manually lift the patient's legs, thereby improving efficiency.

[0014] 3. The utility model rotatably sets a telescopic rod on the inner rod to be rotatably connected with the collection tray. Through the telescopic rotation of the telescopic rod and the rotation of the collection tray, the collection tray can be flexibly adjusted to the lower part of the supported patient's legs to collect the secretions of the infected wound on the legs to avoid contaminating the bedding. When the collection tray is not in use, it can be rotated and retracted to save space.

[0015] 4. The utility model has a tray fixed on the inner rod, which is convenient for medical workers to place the necessary nursing supplies;

[0016] 5. The utility model is provided with a plurality of Fuma wheels under the base, so as to facilitate the movement of the nursing support. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the inner rod of the utility model;

[0019] Figure 3This is an enlarged schematic diagram of the cross-section of the inner rod of the utility model at point A;

[0020] Figure 4 This is a schematic diagram of the connection between the collection tray and the telescopic rod of the utility model;

[0021] Figure 5 This is a schematic diagram of the lateral movement and insertion of the support plate of the utility model;

[0022] Figure 6 This is a schematic diagram of the lifting of the support plate of the utility model;

[0023] Figure 7 This is a schematic diagram of the lateral movement and retraction of the support plate of the utility model;

[0024] Figure 8 It is a schematic diagram of the lowering of the support plate of the utility model.

[0025] In the figure: base-1, Foma wheel-2, support column-3, large electric push rod-4, small electric push rod-5, telescopic rod-6, collection plate-7, tray-8, support plate-9, L-shaped rod-10, support plate-11, skin-friendly layer-12, motor-13, screw rod-14, slider-15. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] See also Figure 1-8 A bracket for facilitating the care of diabetic foot comprises a base 1, on which a retractable support column 3 is fixedly arranged, wherein the support column 3 comprises an inner rod and an outer rod fixedly connected to the base 1, and a large electric push rod 4 is installed on the support column 3 to control the extension and retraction of the support column 3, wherein one end of the large electric push rod 4 is fixedly connected to the inner rod, and the other end is fixedly connected to the outer rod, and a plurality of Forma wheels 2 are arranged below the base 1;

[0029] In this embodiment, the large electric push rod 4 and the Fuma wheel 2 are both existing technologies and are common accessories on the market;

[0030] In this embodiment, the nursing support can be conveniently moved to the bedside through the plurality of Forma wheels 2 under the base 1, and the height of the patient's legs can be conveniently adjusted through the extension and retraction of the large electric push rod 4, thereby improving the efficiency of medical workers.

[0031] Embodiment 2:

[0032] See also Figure 1-8 According to Example 1, an L-shaped rod 10 is fixedly installed on the inner rod, and a support plate 11 is rotatably installed on the L-shaped rod 10. The support plate 11 is an arc-shaped plate that fits the anatomical structure of the human body. The support plate 11 is provided with a skin-friendly layer 12 with a plurality of ventilation holes. The rotatably connected support plate 11 can adapt to the angle of the patient's leg lifting and support the patient's legs well. The skin-friendly layer 12 is made of silicone material, which is soft and skin-friendly, and the ventilation hole design can ensure breathability.

[0033] Embodiment 3:

[0034] See also Figure 1-8 According to Embodiment 1 and Embodiment 2, a lifting mechanism is slidingly arranged on the inner rod, and the lifting mechanism comprises a small electric push rod 5, a support plate 9 and a slider 15 sliding in a sliding groove provided on the inner rod, the support plate 9 and the slider 15 are fixedly connected by a plurality of small electric push rods 5, and the lateral movement of the support plate 9 is controlled by the extension and contraction of the small electric push rods 5, a screw rod 14 is rotatably installed in the sliding groove, and a motor 13 is fixedly arranged at the upper end of the inner rod, the rotating shaft of the motor 13 is fixedly connected to the screw rod 14, the slider 15 is threadedly sleeved on the screw rod 14, and the screw rod 14 is driven to rotate by the motor 13 to drive the slider 15 to slide up and down along the inner rod;

[0035] In this embodiment, when in use, the operation of the large electric push rod 4, the small electric push rod 5 and the motor 13 can be controlled by a controller such as a remote controller. The above-mentioned devices are all prior arts, and the control means are also common knowledge of those skilled in the art. The control method is a separate button of the remote controller, which independently controls the extension and retraction of the large electric push rod 4, the small electric push rod 5, and the forward and reverse rotation of the motor 13. It does not involve a single button control, and multiple devices operate in linkage. For example, button one controls the extension of the large electric push rod 4, button two controls the retraction of the large electric push rod 4, button three controls the extension of the small electric push rod 5, button four controls the retraction of the small electric push rod 5, button five controls the forward rotation of the motor 13, and button six controls the reverse rotation of the motor 13. It is the most basic control and does not require a separate redesign program. It is not specifically described in this application.

[0036] In this embodiment, a lifting mechanism is slidably arranged on the inner rod, and a screw rod 14 is rotatably installed in the inner rod, so that a slider 15 of the lifting mechanism is threadedly sleeved on the screw rod 14, and the screw rod 14 is driven to rotate by a motor 13 arranged on the inner rod to control the slider 15 to slide up and down, and the slider 15 and the support plate 9 are connected by a small electric push rod 5 of the lifting mechanism, and the lateral movement of the support plate 9 is controlled by the extension and contraction of the small electric push rod 5. The specific use steps are as follows:

[0037] 1. Move the nursing support to the bedside through the Forma wheel 2 and fix it, and adjust the support plate 9 to align under the patient's legs through the extension and retraction of the support column 3;

[0038] 2. Use the small electric push rod 5 to control the support plate 9 to move horizontally and insert it under the patient's legs (such as Figure 5 shown);

[0039] 3. The motor 13 drives the screw rod 14 to rotate and control the slider 15 to move upward, driving the support plate 9 to move upward, and raising the patient's legs above the support plate 11 (such as Figure 6 shown);

[0040] 4. Use the small electric push rod 5 to control the support plate to move horizontally and retract, so that the patient's legs are located above the support plate 11 (such as Figure 7 shown);

[0041] 5. The motor 13 drives the screw rod 14 to rotate and control the support plate 9 to move downward (such as Figure 8 As shown), place the patient's legs on the support board 11;

[0042] 6. The extension and retraction of the support column 3 can be controlled by the large electric push rod 4 to adjust the height of the patient's legs;

[0043] In summary, the patient's legs are automatically lifted and supported, fully exposing the nursing area, eliminating the need for medical workers to manually lift the patient's legs, thereby improving efficiency.

[0044] Embodiment 4:

[0045] See also Figure 1-8 According to Example 1, a telescopic rod 6 is rotatably provided on the inner rod, and a collecting tray 7 is rotatably installed on the other end of the telescopic rod 6. Through the telescopic rotation of the telescopic rod 6 and the rotation of the collecting tray 7, the collecting tray 7 can be flexibly adjusted to the bottom of the supported patient's legs to collect the secretions of the infected wounds on the legs to avoid contaminating the bedding, and when the collecting tray 7 is not in use, it can be rotated and retracted to save space.

[0046] Embodiment 5:

[0047] See also Figure 1-8 According to Example 1, a tray 8 is fixedly mounted on the inner rod to facilitate medical workers to place the necessary nursing supplies.

[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A support for diabetic foot care, comprising a base, on which a retractable support column is fixedly arranged, wherein the support column comprises an inner rod and an outer rod fixedly connected to the base, characterized in that: An L-shaped rod is fixedly installed on the inner rod, a support plate is rotatably installed on the L-shaped rod, a lifting mechanism is slidably arranged on the inner rod, the lifting mechanism comprises a small electric push rod, a support plate and a slider sliding in a sliding groove provided on the inner rod, the support plate and the slider are fixedly connected by a plurality of small electric push rods, the lateral movement of the support plate is controlled by the extension and contraction of the small electric push rod, a screw rod is rotatably installed in the sliding groove, and a motor is fixedly arranged on the upper end of the inner rod, the rotating shaft of the motor is fixedly connected to the screw rod, the slider is threadedly sleeved on the screw rod, and the motor drives the screw rod to rotate to drive the slider to slide up and down along the inner rod; A telescopic rod is rotatably mounted on the inner rod, and a collecting plate is rotatably mounted on the other end of the telescopic rod.

2. A stent for facilitating diabetic foot care according to claim 1, characterized in that: A large electric push rod is installed on the support column to control the extension and retraction of the support column. One end of the large electric push rod is fixedly connected to the inner rod, and the other end is fixedly connected to the outer rod.

3. A stent for facilitating diabetic foot care according to claim 1, characterized in that: A plurality of Foma wheels are arranged below the base.

4. A stent for facilitating diabetic foot care according to claim 1, characterized in that: A tray is fixedly mounted on the inner rod.

5. A stent for facilitating diabetic foot care according to claim 1, characterized in that: The support plate is an arc-shaped plate that fits the anatomical structure of the human body, and a skin-friendly layer with a plurality of air holes is provided on the support plate.

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