Foot lifting pad additionally provided with anti-pressing cover

Abstract

The utility model relates to the technical field of machinery. A foot raising pad additionally provided with an anti-pressing cover comprises a pad body and further comprises a sub-heightening pad which is detachably stacked on the upper portion of the pad body. The device further comprises an anti-pressing cover, the anti-pressing cover comprises a sliding frame and a breathable fabric cover covering the periphery of the sliding frame, the sliding frame comprises at least three U-shaped supporting rods arranged from left to right, and the breathable fabric cover is connected with the U-shaped supporting rods. The outer side of the cushion body is connected with a U-shaped supporting frame, guide rails are installed at the front end and the rear end of the U-shaped supporting frame, the front end and the rear end of the U-shaped supporting frame are each fixedly provided with a sliding block, the sliding blocks are in sliding connection with the guide rails, and the sliding blocks are relatively fixed to the guide rails through locking mechanisms. According to the utility model, the structure of the foot lifting pad is optimized, and the sub heightening pad is additionally arranged, so that the foot lifting pad can be adaptively stacked and lifted according to the requirements of patients. By means of the anti-pressing cover, isolation between the feet and the quilt can be achieved conveniently, and the injured feet are prevented from being stressed.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, and particularly relates to a foot elevation pad. Background Art

[0002] At present, during the hospitalization of patients with ankle fractures, a foot elevation pad is used to elevate the affected limb. The elevation is generally about 20-30 cm higher than the heart. The purpose of elevation is to promote blood return, thereby promoting the subsidence of the patient's swelling.

[0003] The existing foot elevation pads cannot adjust the elevation height.

[0004] In addition, for patients with ankle fractures, during the elevation in the supine position, the quilt will press on the toes, and the pressure of the quilt will cause pain and discomfort to the patients. Summary of the Utility Model

[0005] Aiming at the problems existing in the prior art, the utility model provides a foot elevation pad with a pressure prevention cover added to solve at least one of the above technical problems.

[0006] The technical solution of the utility model is: a foot elevation pad with a pressure prevention cover added, which includes a pad body. It is characterized in that it further includes a sub-elevating pad, and the sub-elevating pad can be detachably stacked above the pad body;

[0007] It further includes a pressure prevention cover, which includes a sliding frame and a breathable fabric cover covering the periphery of the sliding frame. The sliding frame includes at least three U-shaped support rods arranged from left to right, and the breathable fabric cover is connected to the U-shaped support rods;

[0008] The outside of the pad body is connected with a U-shaped support frame. Guide rails are installed at both the front and rear ends of the U-shaped support frame. Sliders are fixed at both the front and rear ends of the U-shaped support frame. The sliders are slidably connected with the guide rails, and the sliders are relatively fixed to the guide rails through a locking mechanism.

[0009] By optimizing the structure of the foot elevation pad, the utility model is provided with a sub-elevating pad, which is convenient for adaptive stacking elevation according to the needs of patients. Through the pressure prevention cover, it is convenient to isolate the foot from the quilt and avoid the injured foot from being stressed.

[0010] Further preferably, a drawer is installed at the bottom of the U-shaped support frame, and the drawer is used for storing the pressure prevention cover.

[0011] Further preferably, protrusions and grooves that match each other are arranged on the left and right sides of the slider.

[0012] It is convenient for the sliders on adjacent U-shaped support frames to be spliced left and right.

[0013] Further preferably, a positioning groove is provided at the outer periphery of the top of the cushion body;

[0014] A positioning protrusion is provided at the bottom of the sub-elevating pad and is embedded in the positioning groove.

[0015] It is convenient for stacking.

[0016] Further preferably, the left end of the cushion body is an inclined portion that slopes upward from left to right;

[0017] The left end of the sub-elevating pad is an inclined portion that slopes upward from left to right.

[0018] Further preferably, the U-shaped support rod includes two vertically arranged vertical rods and a U-shaped connecting rod;

[0019] Both ends of the U-shaped connecting rod are threadedly connected to the tops of the two vertical rods;

[0020] The slider is fixed on the vertical rod.

[0021] Further preferably, a channel is provided at the center of the top of the breathable fabric cover;

[0022] The channel is used to pass through the U-shaped connecting rod.

[0023] It is convenient for assembly.

[0024] Further preferably, the height of the cushion body is 20 cm.

[0025] Further preferably, the height of the sub-elevating pad is 5 cm - 10 cm.

[0026] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0027] By optimizing the structure of the foot elevation pad, the present utility model is provided with a sub-elevating pad, which is convenient for adaptive stacking and elevation according to the needs of patients. Through the anti-pressure cover, it is convenient to isolate the foot from the quilt and avoid the force on the injured foot. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic structural diagram of Specific Embodiment 1 of the present utility model;

[0029] Figure 2 It is a schematic structural diagram of Specific Embodiment 1 of the present utility model with a sub-elevating pad installed;

[0030] Figure 3 It is a schematic structural diagram of the cushion body of Specific Embodiment 1 of the present utility model;

[0031] Figure 4 It is a schematic structural diagram of the anti-pressure cover of Specific Embodiment 1 of the present utility model;

[0032] Figure 5 This is a schematic structural diagram of the second specific embodiment of the present utility model.

[0033] In the figure, 1 is a cushion body, 2 is a sub-elevating cushion, 3 is a U-shaped support rod, 4 is a breathable fabric cover, 5 is a guide rail, 6 is a slider, and 7 is a drawer. Specific embodiments

[0034] Refer to Figures 1 to 4 , specific embodiment 1, a foot elevation cushion provided with a pressure prevention cover, including a cushion body 1, and further including a sub-elevating cushion 2, the sub-elevating cushion 2 is detachably stacked above the cushion body 1; further including a pressure prevention cover, the pressure prevention cover includes a sliding frame and a breathable fabric cover 4 covering the periphery of the sliding frame, the sliding frame includes at least three U-shaped support rods 3 arranged from left to right, and the breathable fabric cover 4 is connected to the U-shaped support rods 3; a U-shaped support frame is connected to the outside of the cushion body 1, guide rails 5 are installed at both the front and rear ends of the U-shaped support frame, a slider 6 is fixed at both the front and rear ends of the U-shaped support frame, the slider 6 is slidably connected to the guide rail 5, and the slider 6 is relatively fixed to the guide rail 5 through a locking mechanism. By optimizing the structure of the foot elevation cushion, through the addition of the sub-elevating cushion 2, it is convenient to stack and elevate adaptively according to the needs of the patient. Through the pressure prevention cover, it is convenient to isolate the foot from the quilt and avoid the injured foot from being stressed.

[0035] Convex and concave portions that match each other are provided on the left and right sides of the slider 6. It is convenient to splice the sliders 6 on adjacent U-shaped support frames left and right.

[0036] A positioning groove is provided on the outer periphery of the top of the cushion body 1; a positioning protrusion for embedding in the positioning groove is provided at the bottom of the sub-elevating cushion 2. It is convenient for stacking. The positioning groove and the positioning protrusion are detachably connected through mutually matching male and female velcro surfaces. The female velcro surface is fixed to the positioning groove.

[0037] The left end of the cushion body 1 is an inclined portion that slopes upward from left to right; the left end of the sub-elevating cushion 2 is an inclined portion that slopes upward from left to right.

[0038] The U-shaped support rod 3 includes two vertically arranged vertical rods and a U-shaped connecting rod; both ends of the U-shaped connecting rod are threadedly connected to the tops of the two vertical rods; a slider 6 is fixed on the vertical rod.

[0039] A channel for passing through the U-shaped connecting rod is provided at the center of the top of the breathable fabric cover 4; the channel is for passing through the U-shaped connecting rod. It is convenient for assembly.

[0040] Two vertically arranged guide rails 5 are detachably connected to both the front and rear sides of the U-shaped support frame. It is convenient for adjusting the height of the pressure prevention cover. When the sub-elevating cushion 2 is installed above the cushion body 1, the slider 6 of the pressure prevention cover is slidably connected to the upper guide rail 5. Refer toFigure 2 。

[0041] The height of the cushion body 1 is 20 cm. The height of the sub-increasing cushion 2 is 5 cm - 10 cm.

[0042] See Figure 5 , Specific Embodiment 2. On the basis of Specific Embodiment 1, a drawer 7 is installed at the bottom of the U-shaped support frame. The drawer 7 is used to store the pressure-proof cover. A notch for embedding the U-shaped support frame and the drawer 7 is provided at the right end of the cushion body. The bottom of the drawer is flush with the bottom of the left end of the cushion body. It is convenient for assembly. A chute with an opening to the right is connected to the bottom of the U-shaped support frame. The chute is slidably connected to the drawer. The length of the chute in the front-back direction is greater than the length of the U-shaped support frame in the front-back direction.

[0043] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A foot raising pad with an additional pressure-proof cover, comprising a pad body, characterized in that: Also included is a sub-heightening pad, which is detachably stacked on top of the pad body; It also includes a pressure-proof cover, which includes a sliding frame and a breathable fabric cover covering the periphery of the sliding frame, the sliding frame includes at least three U-shaped support rods arranged from left to right, and the breathable fabric cover is connected to the U-shaped support rods; A U-shaped support frame is connected to the outer side of the cushion body, guide rails are installed at the front and rear ends of the U-shaped support frame, a slider is fixed at the front and rear ends of the U-shaped support frame, the slider is slidably connected to the guide rail, and the slider is relatively fixed to the guide rail through a locking mechanism.

2. A foot lift pad with an additional pressure-proof cover according to claim 1, characterized in that: A drawer is detachably mounted on the bottom of the U-shaped support frame, and the drawer is used to store the pressure-resistant cover.

3. A foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: The left side and the right side of the sliding block are provided with protrusions and grooves matching each other.

4. The foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: A positioning groove is arranged on the periphery of the top of the pad body; The bottom of the sub-heightening pad is provided with a positioning protrusion embedded in the positioning groove.

5. The foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: The left end portion of the pad body is an inclined portion that is inclined upward from left to right; The left end portion of the sub-heightening pad is an inclined portion that inclines upward from left to right.

6. The foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: The U-shaped support rod comprises two vertically arranged vertical rods and a U-shaped connecting rod; The two ends of the U-shaped connecting rod are threadedly connected to the tops of the two vertical rods; The sliding block is fixed on the vertical rod.

7. A foot raising pad with an additional pressure-proof cover according to claim 6, characterized in that: A channel is provided in the center of the top of the breathable fabric cover; The passage is used to pass through the U-shaped connecting rod.

8. The foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: The height of the cushion body is 20 cm.

9. The foot raising pad with an additional pressure-proof cover according to claim 1, characterized in that: The height of the sub-heightening pad is 5cm-10cm.

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