Diabetic foot wound nursing instrument

Abstract

The utility model relates to the technical field of medical nursing equipment, in particular to a diabetic foot wound nursing instrument which comprises a foot bath barrel, a partition cavity is arranged on the bottom wall of the foot bath barrel, an electric three-way valve is arranged in the partition cavity, a left pipe opening, a right pipe opening and an upper pipe opening of the electric three-way valve are communicated with an air pump, a flushing pipe and an aeration pipe respectively, and a supporting rod is arranged on the rear side wall of the foot bath barrel. A bracket is rotationally mounted at the upper end of the supporting rod, legs of a patient are put on the bracket, so that the feet of the patient are supported in the air and do not make contact with the side wall of the foot bath barrel, pain caused by force exertion of the feet is avoided, the patient does not need to tilt the legs or be helped by other people, and use is more convenient; when the left pipe orifice of the electric three-way valve is communicated with the upper pipe orifice, the air pump inputs air into the aeration pipe to generate fine and dense bubbles, so that active components of liquid medicine are more easily absorbed by foot wounds, and the quality effect is improved; when the right pipe orifice of the electric three-way valve is communicated with the upper pipe orifice, clean water is injected from the aeration pipe to clean from the inner side, cleaning dead angles are avoided, and cleaning is cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care equipment, in particular to a diabetic foot wound care instrument. Background Art

[0002] Diabetic foot is a foot complication of many diabetic patients caused by sensory neuropathy and mild autonomic and motor neuropathy, which often causes local ulceration and infection of the foot. The treatment of diabetic foot infection requires careful wound treatment, regular cleaning of the wound, and washing the feet with mild clean water or medicated solution every day.

[0003] In order to promote the absorption of the medicine, a patent document with the announcement number CN204446975U discloses a care device for diabetic foot wounds. An ultrasonic source is arranged in the care machine, and the vibration of the ultrasonic source acts on the medicine to produce a cavitation effect, thereby generating acoustic cavitation bubbles that collapse to produce microjets, making the active components of the medicine easier to be absorbed by the foot wound, thereby improving the quality effect.

[0004] However, there are still some problems when using the above patents:

[0005] When washing feet, patients put their feet into the cavity of the care machine with the soles of the feet in contact with the cavity. If the patient's feet are severely ulcerated and unable to support themselves, the patient needs to suspend their feet by themselves or have others help them suspend their feet, which will make the patient very uncomfortable. Moreover, the closer to the bottom, the denser the oscillating bubbles generated by the ultrasonic source, and the stronger the stimulation caused by touching the surface of the foot, which may cause a tingling sensation in the patient.

[0006] To this end, the utility model provides a diabetic foot wound nursing instrument, which makes the patient more comfortable in ultrasonic foot bath. Utility Model Content

[0007] The utility model aims to solve the problems existing in the prior art and proposes a diabetic foot wound nursing instrument.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A diabetic foot wound care device comprises a foot bath tub, wherein a partition is provided on the bottom wall of the foot bath tub, an electric three-way valve is provided in the partition, an air pump, a flushing pipe and an aeration pipe are connected to the left, right and upper pipe openings of the electric three-way valve respectively, the air pump is connected to an air inlet pipe, the air inlet pipe and the flushing pipe both pass through the side wall of the foot bath tub, a partition is provided on the foot bath tub above the aeration pipe, a plurality of mesh holes are evenly distributed on the partition, a support rod is provided on the rear side wall of the foot bath tub, and an arc-shaped bracket is rotatably mounted on the upper end of the support rod.

[0010] Preferably, a filter box is detachably mounted at the end of the air inlet pipe, and a plurality of air holes are evenly distributed on the side wall of the filter box facing away from the air inlet pipe.

[0011] Preferably, a sealing cap is threadedly mounted on the end of the flushing pipe.

[0012] Preferably, a sealing plate is provided in the foot bath tub between the aeration pipe and the electric three-way valve.

[0013] Preferably, the foot bath tub is provided with an annular platform spaced above the aeration pipe, and the partition is placed on the platform.

[0014] Preferably, the rear wall of the foot bath tub is provided with a plurality of sleeves at intervals on the left and right sides, and support rods are threadedly installed in the plurality of sleeves. The plurality of support rods are connected via a chain drive, and the upper ends of the plurality of support rods are commonly fixedly connected to a rotating shaft, and a plurality of fan-shaped connecting plates are rotatably installed on the rotating shaft at intervals, and the fan-shaped ends of the plurality of connecting plates are commonly fixedly connected to the bottom wall of the bracket.

[0015] Preferably, the surface of the bracket is covered with an elastic pad.

[0016] Preferably, the left and right outer walls of the foot bath tub are provided with hanging ears.

[0017] Preferably, the mesh diameter is larger than the diameter of the aeration holes on the aeration pipe.

[0018] Compared with the prior art, the utility model provides a diabetic foot wound care device, which has the following beneficial effects:

[0019] 1. A sleeve is provided on the rear wall of the footbath, and a support rod is installed on the inner thread of the sleeve. An arc-shaped bracket is rotatably installed on the upper end of the support rod. During foot bath, the patient's legs are placed on the bracket so that the affected foot is suspended in the footbath. The foot is supported in the air and does not contact the side wall of the footbath, thereby avoiding the pain caused by the foot exerting force. The patient does not need to cross his legs or receive help from others, which makes it more convenient to use. The support rod can be used to drive the bracket to rise and fall, so that the height of the bracket can adapt to the patient's comfortable height. It is also suitable for patients with different leg lengths, thereby improving the applicability of the equipment.

[0020] 2. A partition is provided on the bottom wall of the footbath tub, and an electric three-way valve is installed in the partition. The left, right and upper pipe openings of the electric three-way valve are respectively connected to an air pump, a flushing pipe and an aeration pipe. The air inlet pipe connected to the air pump, the air inlet pipe and the flushing pipe all pass through the side wall of the footbath tub. The footbath tub is provided with a partition above the aeration pipe, and a number of mesh holes are evenly distributed on the partition. When the left pipe opening of the electric three-way valve is connected with the upper pipe opening, the air pump inputs gas into the aeration pipe to generate fine bubbles, so that the active components of the medicinal solution are more easily absorbed by the foot wound, thereby improving the quality effect; when the right pipe opening of the electric three-way valve is connected with the upper pipe opening, clean water can be injected from the inside of the aeration pipe to clean from the inside to avoid cleaning dead corners and make the cleaning cleaner and more thorough.

[0021] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on the following examination and study to some extent; or, may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a rear perspective schematic diagram of the utility model.

[0023] Figure 2 It is a front view and sectional partial view of the utility model.

[0024] Figure 3 It is a schematic diagram of the bracket assembly of the utility model.

[0025] Figure 4 This is a schematic diagram of an aeration pipe of the utility model.

[0026] In the figure: 1. foot bath tub; 2. sealing plate; 3. electric three-way valve; 4. air pump; 5. air inlet pipe; 6. filter box; 7. flushing pipe; 8. aeration pipe; 9. partition; 10. sleeve; 11. support rod; 12. bracket; 13. platform. DETAILED DESCRIPTION

[0027] The following will be combined with the attached embodiment of the utility model Figure 1-4 , the technical solutions in the embodiments of the utility model are described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0028] Embodiment 1, in order to solve the problems existing in the prior art, this embodiment provides a diabetic foot wound care device, including a foot bath bucket 1, the outer walls of the left and right sides of the foot bath bucket 1 are provided with hanging ears, which are convenient for moving, and the bottom wall of the foot bath bucket 1 is vertically spaced with a sealing plate 2, and a sealed compartment is formed between the sealing plate 2 and the bottom wall of the foot bath bucket 1, and an electric three-way valve 3 is arranged in the compartment, and the three pipe openings of the electric three-way valve 3 are respectively oriented to the left, right and top in the compartment;

[0029] The left pipe opening of the electric three-way valve 3 is connected to an air pump 4, and the air pump 4 is connected to an air intake pipe 5. The air intake pipe 5 runs through the left wall of the compartment. A filter box 6 is detachably installed at the end of the air intake pipe 5. A plurality of air holes are evenly distributed on the side wall of the filter box 6 away from the air intake pipe 5.

[0030] The right pipe opening of the electric three-way valve 3 is connected with a flushing pipe 7, which runs through the right wall of the compartment, and a sealing cap is threadedly installed at the end of the flushing pipe 7;

[0031] The upper side of the electric three-way valve 3 is connected to an aeration pipe 8, which is an existing aeration device. The liquid is filled with gas to generate fine bubbles. Figure 4 As shown, the aeration pipe 8 is evenly distributed in the foot bath tub 1, the aeration pipe 8 is located above the sealing plate 2, and a plurality of aeration holes are evenly distributed on the side wall of the aeration pipe 8. A partition plate 9 is provided above the aeration pipe 8 in the foot bath tub 1, and a plurality of mesh holes are evenly distributed on the partition plate 9.

[0032] A plurality of sleeves 10 are provided at intervals on the left and right sides of the rear wall of the foot bath tub 1, and support rods 11 are threadedly installed in the plurality of sleeves 10. The plurality of support rods 11 are connected and rotate synchronously via a chain drive. A plum blossom knob is provided at the lower end of one of the support rods 11, and a rotating shaft is fixedly connected to the upper ends of the plurality of support rods 11. A plurality of fan-shaped connecting plates are rotatably installed on the rotating shaft at intervals, and an arc-shaped bracket 12 is fixedly connected to the fan-shaped ends of the plurality of connecting plates.

[0033] In this embodiment, the electric three-way valve 3 and the air pump 4 are electrically connected to a controller. The controller is in a display screen mode and is arranged above the front wall of the foot bath tub 1. It is convenient to control the three pipe openings of the electric three-way valve 3 and the opening and closing of the air pump 4. The controller is provided with a plug, which is inserted into the plug board and can be used after power is turned on, or a rechargeable battery is arranged in the compartment for function.

[0034] The specific use process of this embodiment is as follows:

[0035] During foot bath, the medicine liquid is injected into the foot bath bucket 1, the patient sits on the seat, puts the legs on the bracket 12, and puts both feet into the medicine liquid. The surface of the bracket 12 is covered with an elastic pad to prevent the leg skin from being rubbed or squeezed, thereby improving the comfort. The bracket is supported at the patient's knee joint to lift the patient's leg, so that the affected foot is suspended in the foot bath bucket 1, and the foot is supported in the air without contacting the side wall of the foot bath bucket 1, thereby avoiding the pain caused by the foot exerting force. The patient does not need to cross his legs or receive help from others, which is more convenient to use. By turning the knob, the support rod 11 can be driven to rise and fall, thereby adjusting the height of the bracket 12, so that the height of the bracket 12 is adapted to the comfortable height of the patient, and is also suitable for patients with different leg lengths, thereby improving the applicability of the equipment.

[0036] After the affected foot is immersed in the liquid medicine, the air pump 4 is started. In the initial state, the upper pipe port and the left pipe port of the electric three-way valve 3 are connected, and the right pipe port is closed. The air pump 4 sucks the outside air. The outside air first passes through the filter box 6, and the bacteria contained therein are purified and filtered by the filter box 6. The filter box 6 is detachable, which is convenient for replacement and cleaning. Then the air enters the aeration pipe 8, and a large number of fine bubbles are generated, which promotes the absorption of the liquid medicine and improves the quality effect. The affected foot is suspended above the partition 9, and the partition 9 is located above the aeration pipe 8, so that there is a sufficient distance between the affected foot and the aeration point to avoid the affected foot and the aeration point being close to each other and causing airtight stimulation, which causes discomfort to the patient.

[0037] After the foot bath, the patient moves the affected foot, the accompanying personnel pours out the liquid medicine, removes the cover, connects the faucet and the water inlet pipe through the water pipe, adjusts the electric three-way valve 3, connects the right pipe opening of the electric three-way valve 3 with the upper pipe opening, closes the left pipe opening, opens the faucet, and injects clean water into the foot bath tub 1 from the aeration pipe 8, cleans the foot bath tub 1 from the inside, cleans more thoroughly without leaving any dead corners, and after cleaning, dries the foot bath tub 1, and adjusts the electric three-way valve 3, connects the left pipe opening of the electric three-way valve 3 with the upper pipe opening, and closes the right pipe opening.

[0038] Patients with less ulceration of the foot can directly place the foot on the partition 9, and the wound injury is light and the tolerance is strong.

[0039] In Example 2, the mesh diameter is larger than the aeration hole diameter to prevent the mesh from being too small and affecting the floating of bubbles.

[0040] In embodiment 3, a circular platform 13 is provided above the aeration pipe 8 of the foot bath 1, and the partition 9 is placed on the platform 13 so that the partition 9 is detachable, which is convenient for brushing the foot bath 1.

[0041] In Embodiment 4, a one-way valve is provided at the connection portion between the aeration pipe 8 and the upper pipe opening of the electric three-way valve 3 to prevent the liquid medicine in the foot bath tub 1 from leaking from the aeration pipe 8 .

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A diabetic foot wound care device, characterized in that: The footbath (1) comprises a partition cavity provided on the bottom wall of the footbath (1), an electric three-way valve (3) being provided in the partition cavity, the left, right and upper pipe openings of the electric three-way valve (3) being respectively connected to an air pump (4), a flushing pipe (7) and an aeration pipe (8), the air pump (4) being connected to an air intake pipe (5), the air intake pipe (5) and the flushing pipe (7) both passing through the side wall of the footbath (1), a partition plate (9) being provided above the aeration pipe (8) of the footbath (1), a plurality of mesh holes being evenly distributed on the partition plate (9), a support rod (11) being provided on the rear side wall of the footbath (1), an arc-shaped bracket (12) being rotatably mounted on the upper end of the support rod (11).

2. The diabetic foot wound care device according to claim 1, characterized in that: A filter box (6) is detachably mounted on the end of the air intake pipe (5), and a plurality of air holes are evenly distributed on the side wall of the filter box (6) at one end facing away from the air intake pipe (5).

3. The diabetic foot wound care device according to claim 1, characterized in that: A sealing cap is threadedly mounted on the end of the flushing pipe (7).

4. The diabetic foot wound care device according to claim 1, characterized in that: A sealing plate (2) is provided in the footbath tub (1) between the aeration pipe (8) and the electric three-way valve (3).

5. The diabetic foot wound care device according to claim 1, characterized in that: The foot bath tub (1) is provided with an annular platform (13) spaced apart above the aeration pipe (8), and the partition plate (9) is placed on the platform (13).

6. The diabetic foot wound care device according to claim 1, characterized in that: The rear side wall of the foot bath tub (1) is provided with a plurality of sleeves (10) at intervals on the left and right sides, and support rods (11) are threadedly installed in the plurality of sleeves (10). The plurality of support rods (11) are connected via a chain drive, and the upper ends of the plurality of support rods (11) are commonly fixedly connected to a rotating shaft, and a plurality of fan-shaped connecting plates are rotatably installed on the rotating shaft at intervals, and the fan-shaped ends of the plurality of connecting plates are commonly fixedly connected to the bottom wall of the bracket (12).

7. The diabetic foot wound care device according to claim 1, characterized in that: The surface of the bracket (12) is covered with an elastic pad.

8. The diabetic foot wound care device according to claim 1, characterized in that: The outer walls on both sides of the foot bath tub (1) are provided with hanging ears.

9. The diabetic foot wound care device according to claim 1, characterized in that: The mesh diameter is larger than the diameter of the aeration holes on the aeration pipe (8).

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