Ventilation adjusting type leg fracture supporting equipment

Abstract

The utility model discloses ventilation adjusting type leg fracture supporting equipment which comprises a bottom plate, clamping plates are arranged at the two ends of the lower surface of the bottom plate, the two clamping plates are in an L shape and are symmetrically arranged, the horizontal portions of the clamping plates are in threaded connection with clamping bolts, and the clamping bolts are vertically arranged and penetrate through the horizontal portions of the clamping plates. A pressing plate is arranged at the upper end of the clamping bolt and located in the clamping plate. Two sleeves are symmetrically arranged on the upper surface of the bottom plate, moving pipes are inserted into the sleeves, and the moving pipes are vertically arranged in the sleeves. A fractured leg is placed on the supporting plate, the fan cover is taken down, the first fan and the second fan work, and air flow can flow into the air box and the cavity in the supporting plate and flow out of the second air holes, so that heat dissipated by the leg can be dissipated from the vent holes and flows out along with the air flow, stuffiness is avoided, and comfort is improved; floral water can be dropped into the sponge mat, and then the fan cover is covered.

Description

Technical Field

[0001] The utility model relates to the technical field of leg fracture care, in particular to a ventilation and adjustment type leg fracture supporting device. Background Art

[0002] Patients with lower limb fractures cannot walk in the period immediately after surgery and need to stay in bed for a period of time. During this period, the fractured leg position of the patient cannot be moved. In order to keep the patient's leg in a more comfortable posture, the patient's leg is usually placed on a supporting device that can support the fractured leg position. However, some existing supporting devices are usually provided with soft materials on the surface of the supporting devices, such as leather, sponge, etc., in order to make the position in contact with the leg skin have a certain degree of comfort. Although these materials can provide more comfortable skin comfort, when the legs are placed on them for a long time, the skin position in contact with the leather and sponge is usually difficult to breathe. Over time, the skin surface is prone to moisture and itching, which can easily cause skin diseases.

[0003] In view of the above problems, the present utility model is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a ventilation and adjustable leg fracture support device to solve the problems mentioned in the background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions.

[0006] The utility model provides a ventilation and adjustable leg fracture support device, comprising a support plate, the cross section of the support plate is arc-shaped, the inner concave surface of the support plate faces upward, a cavity is arranged in the bottom plate of the support plate, and the inner concave surface of the support plate is equidistantly arranged with a plurality of vents along the length direction and the width direction thereof, and the plurality of vents are connected to the cavity;

[0007] A wind box is provided at one end of the support plate, the interior of the wind box is communicated with the cavity, a first wind hole is provided on the front of the wind box, a first fan is installed in the first wind hole, a drip port is provided on the top of the wind box, and an upper cover is installed on the drip port; a second wind hole is provided at one end of the support plate away from the wind box, a second fan is installed in the second wind hole, and a fan cover is movably installed on the second wind hole.

[0008] Preferably, the first air hole is connected to the interior of the ventilation box, and the second air hole is connected to the cavity in the support plate.

[0009] Preferably, there are two of the first air holes and the second air holes, the first air holes and the second air holes are aligned front to back, and the first fan and the second fan are aligned front to back.

[0010] Preferably, the fan cover is threadedly connected or plugged into the second air hole.

[0011] Preferably, a sealing gasket is provided on a side of the fan cover close to the second air hole, the sealing gasket is annular, and the diameter of the sealing gasket is consistent with the diameter of the second air hole.

[0012] Preferably, a sponge pad is provided on the inner bottom surface of the wind box, the area of ​​the sponge pad is larger than the area of ​​the drip port, and the height of the sponge pad is 2-4 cm.

[0013] Preferably, the upper surface of the support plate is provided with hanging ears, and there are four hanging ears, which are symmetrically distributed on the upper surface of the support plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The fractured leg is placed on the support plate, the fan cover is removed, the first fan and the second fan are working, the air flow can flow into the air box and the cavity in the support plate, and flow out from the second air hole, so that the heat emitted by the leg can be dissipated from the vents and flow out with the air flow, there will be no stuffy feeling, and it will be more comfortable; floral water can be dripped into the sponge pad, and then the fan cover is covered, so that the air flow containing floral water temperature can be sprayed out from the vents, blowing on the skin of the fractured leg, which can avoid itching on the skin surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a three-dimensional diagram of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the utility model.

[0019] In the figure: 1. support plate; 11. vent; 12. ear; 2. wind box; 21. first air hole; 22. first fan; 23. upper cover; 24. sponge pad; 3. second air hole; 31. second fan; 32. fan cover. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] like Figure 1-3As shown, a ventilation and adjustable leg fracture support device comprises a support plate 1, the cross section of the support plate 1 is arc-shaped, the inner concave surface of the support plate 1 faces upward, the fractured calf can just be placed on the support plate 1, a cavity is arranged in the bottom plate of the support plate 1, and the inner concave surface of the support plate 1 is equidistantly arranged with a plurality of vents 11 along the length direction and the width direction thereof, the plurality of vents 11 are connected to the cavity, and the heat emitted from the leg can enter the cavity through the vents 11;

[0022] A wind box 2 is provided at one end of the support plate 1, and the interior of the wind box 2 is connected with the cavity. A first wind hole 21 is provided on the front of the wind box 2, and a first fan 22 is installed in the first wind hole 21. When the first fan 22 is working, external air can flow into the wind box 2 and the cavity through the first wind hole 21. A dripping port is provided on the top of the wind box 2, and an upper cover 23 is installed at the dripping port. When the upper cover 23 is opened, floral water can be dripped into the dripping port, so that the sponge pad 24 can be soaked with the floral water; a second wind hole 3 is provided at the end of the support plate 1 away from the wind box 2, and a second fan 31 is installed in the second wind hole 3. A fan cover 32 is movably installed on the second wind hole 3. When the fan cover 32 is opened, the airflow in the cavity can flow out through the second wind hole 3.

[0023] The first air hole 21 is connected to the interior of the ventilation box 2 , and the second air hole 3 is connected to the cavity in the support plate 1 .

[0024] There are two first air holes 21 and two second air holes 3. The first air holes 21 and the second air holes 3 are aligned front to back. The first fan 22 and the second fan 31 are aligned front to back. The first fan 22 and the second fan 31 work simultaneously to generate a strong airflow.

[0025] The fan cover 32 is threadedly connected or plugged with the second air hole 3, so that the fan cover 32 can be removed.

[0026] A sealing gasket is provided on one side of the fan cover 32 close to the second air hole 3 . The sealing gasket is annular and has a diameter consistent with that of the second air hole 3 . When the fan cover 32 is installed on the second air hole 3 , the sealing gasket can enhance the sealing performance of the fan cover 32 .

[0027] A sponge pad 24 is provided on the inner bottom surface of the wind box 2. The area of ​​the sponge pad 24 is larger than the area of ​​the dripping port. The height of the sponge pad 24 is 2-4 cm. When floral water is injected into the dripping port, the floral water can completely flow into the sponge pad 24.

[0028] The upper surface of the support plate 1 is provided with hanging ears 12 , and there are four hanging ears 12 symmetrically distributed on the upper surface of the support plate 1 .

[0029] In summary, the patient's fractured calf is placed on the support plate 1; when the patient feels the calf is stuffy, the fan cover 32 can be removed, and the first fan 22 and the second fan 31 work at the same time. The airflow flows in the cavity of the support plate 1, which can take away the stuffiness of the calf and make the patient feel comfortable in the calf; when the patient's calf feels itchy, the fan cover 32 can be covered, and the first fan 22 works, and the airflow containing the smell of floral water can be sprayed out from the vent 11, contacting the patient's calf skin and eliminating the itching.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ventilation and adjustable leg fracture support device, characterized in that: The invention comprises a support plate (1), wherein the cross section of the support plate (1) is in the shape of an arc, the inner concave surface of the support plate (1) faces upward, a cavity is arranged in the bottom plate of the support plate (1), and the inner concave surface of the support plate (1) is provided with a plurality of vent holes (11) equidistantly along the length direction and the width direction thereof, and the plurality of vent holes (11) are all connected to the cavity; A wind box (2) is arranged at one end of the support plate (1), the interior of the wind box (2) is communicated with the cavity, a first wind hole (21) is arranged on the front of the wind box (2), a first fan (22) is installed in the first wind hole (21), a dripping port is arranged on the top of the wind box (2), and an upper cover (23) is installed on the dripping port; a second wind hole (3) is arranged at one end of the support plate (1) away from the wind box (2), a second fan (31) is installed in the second wind hole (3), and a fan cover (32) is movably installed on the second wind hole (3).

2. The ventilation and adjustable leg fracture support device according to claim 1, characterized in that: The first air hole (21) is connected to the interior of the ventilation box (2), and the second air hole (3) is connected to the cavity in the support plate (1).

3. The ventilation and adjustable leg fracture support device according to claim 1, characterized in that: There are two of each of the first air hole (21) and the second air hole (3); the first air hole (21) and the second air hole (3) are aligned front to back; and the first fan (22) and the second fan (31) are aligned front to back.

4. The ventilation and adjustable leg fracture support device according to claim 1, characterized in that: The fan cover (32) is threadedly connected or plugged into the second air hole (3).

5. The ventilation and adjustable leg fracture support device according to claim 4, characterized in that: A sealing gasket is provided on one side of the fan cover (32) close to the second air hole (3); the sealing gasket is annular and has a diameter that is consistent with the diameter of the second air hole (3).

6. The ventilation and adjustable leg fracture support device according to claim 1, characterized in that: The inner bottom surface of the wind box (2) is provided with a sponge pad (24), the area of ​​the sponge pad (24) is larger than the area of ​​the dripping port, and the height of the sponge pad (24) is 2-4 centimeters.

7. The ventilation and adjustable leg fracture support device according to claim 1, characterized in that: The upper surface of the support plate (1) is provided with hanging ears (12), and there are four hanging ears (12) which are symmetrically distributed on the upper surface of the support plate (1).

Images