CN214157640U - Foot pad for preventing foot drop and heel pressure injury - Google Patents
Foot pad for preventing foot drop and heel pressure injury Download PDFInfo
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- CN214157640U CN214157640U CN202022612783.2U CN202022612783U CN214157640U CN 214157640 U CN214157640 U CN 214157640U CN 202022612783 U CN202022612783 U CN 202022612783U CN 214157640 U CN214157640 U CN 214157640U
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Abstract
The utility model discloses a foot pad for preventing foot drop and heel pressure injury, belonging to the technical field of auxiliary medical treatment, comprising a pad core and a pad cover, wherein the length of the pad core is 35-45cm, the width is 25-35cm, the height is 23-30cm, a groove is arranged in the middle of the pad core, the width of the groove is 10-15cm, and an inflation plane is arranged in the groove; the inner side of the groove is provided with a groove, the groove is positioned at the tail end of the inflatable platform, the groove is cylindrical, the height of the bottom of the groove is 7cm, the diameter of the groove is 12-19cm, and 50-density sponge is used as a material for the inner wall of the groove; blocking structures are arranged on the left side and the right side of the groove, and air holes are formed in the blocking structures on the left side; the shape of the cushion cover is matched with the cushion core, and the position of the cushion cover corresponding to the groove of the cushion core is also correspondingly provided with the corresponding shape. The utility model discloses use in the patient that can not move about in coma, the long-term low limbs of lying in bed, the recess that its set up with aerify the platform, the prevention drop foot can prevent simultaneously that heel and little tripe from taking place the pressure nature damage, if press red, crush.
Description
Technical Field
The utility model belongs to the technical field of the auxiliary medical treatment, especially, relate to a callus on sole of prevention drop foot and heel pressure nature damage.
Background
Pressure injury is a localized damage to the skin or subcutaneous tissue, usually located at the bony protuberance, caused by pressure or a combination of pressure and shear force. The skin pressure injury is a common problem in rehabilitation and nursing. According to the literature, about 6 million people die each year due to the combination of the stress injuries.
To the fixed patient of shank needs, then need use the callus on the sole, but in the use of common callus on the sole, because the foot upright leads to the heel to produce the pressure nature damage easily, the muscle rigidity appears because unsettled in the position of calf tripe to the phenomenon of drop foot appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: to the problem that exists, the utility model provides a callus on sole of prevention drop foot and heel pressure nature damage can effectively avoid long-time use back heel, little foot tripe position to produce and press red, the phenomenon of pressure nature damage, and prevention drop foot prevents that heel and little foot tripe from taking place pressure nature damage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foot pad for preventing foot drop and heel pressure injury comprises a pad core and a pad cover; the length of the cushion core is 35-45cm, the width is 25-35cm, the height is 23-30cm, a groove 6 is arranged in the middle of the cushion core, the width of the groove 6 is 10-15cm, and an inflation plane 1 is arranged in the groove 6; a groove 2 is arranged on the inner side of the groove 6, the groove 2 is positioned at the tail end of the inflatable platform, the groove 2 is cylindrical, the height of the bottom of the groove 2 is 7cm, the diameter of the groove is 12-19cm, and 50-density sponge is used as a material for the inner wall of the groove 2; blocking structures are arranged on the left side and the right side of the groove 6, and air holes 4 are formed in the blocking structure 3 on the left side; the cushion cover is made of cotton material, the shape of the cushion cover is matched with that of the pillow core, and the position of the cushion cover corresponding to the groove of the pillow core is also correspondingly provided with the corresponding shape.
Preferably, the air hole 4 comprises a convex point 40, a blocking sheet 41, a steel ball 42, a spring 43, a ventilation block 44 and a through hole 45; wherein, the front end of the air hole 4 is provided with a salient point 40, the tail end is provided with an air vent block 44, the air vent block 44 is provided with a through hole 45, one side of a spring 43 is connected with the air vent block 44, the other side of the spring 43 is connected with a steel ball 42, and the other side of the steel ball 42 is tightly attached to the stopping sheet 41.
Preferably, the cushion core is 40cm long, 30cm wide and 25cm high.
Preferably, the inflation plane is adjustable within a height range of 9-15 cm.
Preferably, the blocking structure is in the shape of a circular arc.
Preferably, the air hole 4 is externally provided with a sealing cover 5.
Preferably, the slot 6 is 13cm wide.
The beneficial effects of the utility model reside in that: the utility model discloses in, set up the not available recess of common callus on the sole, can make the heel unsettled when using the callus on the sole, can prevent to the people who uses for a long time that the user heel position from producing to press red, pressure nature damage, can also protect foot, ankle muscle, prevent the appearance of stiff and straight of shank, drop foot.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the air hole of the present invention.
In the figure: 1-an inflatable platform, 2-a groove, 3-a left side blocking structure, 4-an air hole, 40-a salient point, 41-a blocking sheet, 42-a steel ball, 43-a spring, 44-an air through block, 45-a through hole, 5-a sealing cover and 6-a groove.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
Example 1:
as shown in fig. 1 and 2, the foot pad for preventing foot drop and heel pressure injury comprises a pad core and a pad cover, wherein the pad core is 40cm long, 30cm wide and 25cm high, a groove 6 is formed in the middle of the pad core, the groove 6 is 13cm wide, an inflation plane 1 is arranged in the groove 6, the inflation plane 1 can be adjusted within the range of 9-15cm high so as to achieve the most comfortable position according to different adjustment of the foot size of a patient, the inflation platform 1 reduces the pressure on calf muscles, and a layer of sponge with the density of 40 is covered on the platform when the foot pad is used, so that the use comfort is improved; the groove 2 is arranged on the inner side of the groove 6, the groove 2 is positioned at the tail end of the inflatable platform 1, the groove 2 is cylindrical, the height of the bottom of the groove 2 is 7cm, the diameter of the groove is 17cm, 50-density sponge is used as a material for the inner wall of the groove 2, the heel can be suspended by the groove 2, muscles of feet and ankles can be protected while the heel is prevented from being reddened and damaged by pressure, and the phenomenon of foot drop is avoided due to muscle stiffness; the blocking structures on the left side and the right side of the groove 2 are arc-shaped;
an air hole 4 is formed in the left blocking structure 3, and the air hole 4 comprises a convex point 40, a blocking sheet 41, a steel ball 42, a spring 43, a ventilation block 44 and a through hole 45. The front end of the air hole 4 is provided with a convex point 40, the tail end is provided with an air vent block 44, the air vent block 44 is provided with a through hole 45, one side of a spring 43 is connected with the air vent block 44, the other side of the spring 43 is connected with a steel ball 42, and the other side of the steel ball 42 is tightly attached to the stopping sheet 41. The convex points 40 can clamp the tail end of an air pipe of a pressurized hand-pinched ball during inflation, so that air leakage is prevented; the barrier sheet 41 and the steel ball 42 play roles in ventilating and closing air; the spring 43 can support the steel ball 42, so that the steel ball 42 is tightly attached to the stopping sheet 41 to avoid air leakage; the tail end of the spring 43 is connected with a ventilation block 44, and a plurality of through holes 45 are formed in the ventilation block 44 to enable air to circulate; the outside of the air hole 4 is provided with a sealing cover 5. When the air inflation is carried out, the air pipe for pressurizing the hand-pinched ball is inserted into the air hole 4 for manual air inflation, when the air deflation is needed, the sealing cover 5 is opened, and the long and thin object is stretched into the air hole 4 to prop against the steel ball 42, so that the adjustment process is simple and efficient.
Claims (7)
1. The utility model provides a callus on sole of prevention drop foot and heel pressure nature damage which characterized in that: comprises a cushion core and a cushion cover; the length of the cushion core is 35-45cm, the width is 25-35cm, the height is 23-30cm, a groove (6) is arranged in the middle of the cushion core, the width of the groove (6) is 10-15cm, and an inflation plane (1) is arranged in the groove (6); a groove (2) is formed in the inner side of the groove (6), the groove (2) is located at the tail end of the inflatable platform, the groove (2) is cylindrical, the height of the bottom of the groove is 7cm, the diameter of the groove is 12-19cm, and 50-density sponge is used as the material of the inner wall of the groove (2); blocking structures are arranged on the left side and the right side of the groove (6), and air holes (4) are formed in the blocking structure (3) on the left side; the cushion cover is made of cotton material, the shape of the cushion cover is matched with that of the pillow core, and the position of the cushion cover corresponding to the groove of the pillow core is also correspondingly provided with the corresponding shape.
2. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the air hole (4) comprises a convex point (40), a blocking sheet (41), a steel ball (42), a spring (43), a ventilation block (44) and a through hole (45); wherein, the front end of the air hole (4) is provided with a salient point (40), the tail end is provided with an air-through block (44), the air-through block (44) is provided with a through hole (45), one side of a spring (43) is connected with the air-through block (44), the other side of the spring (43) is connected with a steel ball (42), and the other side of the steel ball (42) is tightly attached to the blocking piece (41).
3. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the cushion core is 40cm long, 30cm wide and 25cm high.
4. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the inflation plane can be adjusted within the range of 9-15cm in height.
5. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the blocking structure is arc-shaped.
6. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the outside of the air hole (4) is provided with a sealing cover (5).
7. The footbed for preventing foot drop and heel pressure injury according to claim 1, characterized in that: the width of the groove (6) is 13 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612783.2U CN214157640U (en) | 2020-11-12 | 2020-11-12 | Foot pad for preventing foot drop and heel pressure injury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612783.2U CN214157640U (en) | 2020-11-12 | 2020-11-12 | Foot pad for preventing foot drop and heel pressure injury |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214157640U true CN214157640U (en) | 2021-09-10 |
Family
ID=77600356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022612783.2U Active CN214157640U (en) | 2020-11-12 | 2020-11-12 | Foot pad for preventing foot drop and heel pressure injury |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214157640U (en) |
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2020
- 2020-11-12 CN CN202022612783.2U patent/CN214157640U/en active Active
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