CN216257693U - Out-wearing type orthotics for foot drop and foot inversion - Google Patents
Out-wearing type orthotics for foot drop and foot inversion Download PDFInfo
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- CN216257693U CN216257693U CN202122171989.0U CN202122171989U CN216257693U CN 216257693 U CN216257693 U CN 216257693U CN 202122171989 U CN202122171989 U CN 202122171989U CN 216257693 U CN216257693 U CN 216257693U
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Abstract
The utility model relates to the technical field of medical instruments and discloses an externally worn foot drop and foot inversion orthosis which comprises an externally worn sleeve part, a fixing component and a connecting rod, wherein the externally worn sleeve part can be tightly sleeved on a shoe, the fixing component can be fixed on the leg of a human body, the length of the connecting rod can be adjusted, and two ends of the connecting rod are respectively rotatably connected with the externally worn sleeve part and the fixing component. During the use, will wear the cover portion to overlap on shoes outward, adjust angle and position through the connecting rod after, will fix the subassembly and be fixed in the shank, wear the cover portion outward and can cooperate shoes to orthopedic to patient's foot jointly, when having simplified orthopedic structure, also can avoid orthopedic ware and foot direct contact, can alleviate the oppression and the card of orthopedic ware to the foot and press, improve the comfort level of dressing.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an externally-worn foot drop and foot inversion orthosis.
Background
Foot drop and foot varus belong to orthopedic diseases, the foot drop is commonly seen in patients with sciatic nerve paralysis, common peroneal nerve paralysis, poliomyelitis, lower limb paralysis and the like, when the patients are in a sitting position, two lower limbs naturally hang, the feet are in plantarflexion positions and cannot actively dorsiflex at all, and the foot varus is abnormal in shape caused by that the feet of a fetus are pressed in the uterus and are in certain abnormal postures for a long time. The foot drop and foot varus patients are inconvenient to move in daily life and need to wear the orthotics for auxiliary treatment, the orthotics in the prior art are internally worn orthotics, local compression and foot clamping and pressing can occur during wearing, and the wearing comfort level is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the prior art, the utility model provides an externally-worn foot drop and foot inversion orthosis, which can relieve the compression and clamping pressure on the foot and improve the wearing comfort.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an externally worn foot drop and foot inversion orthosis comprises an externally worn sleeve part, a fixing component and a connecting rod, wherein the externally worn sleeve part can be tightly sleeved on a shoe, the fixing component can be fixed on the leg of a human body, the length of the connecting rod can be adjusted, and two ends of the connecting rod are respectively connected with the externally worn sleeve part and the fixing component in a rotating mode.
According to the externally-worn foot drop and foot varus orthosis, the fixing assembly comprises the first fixing part and the second fixing part which are connected with each other, the first fixing part can be fixed below the knee of a human body, and the second fixing part can be fixed above the triceps surae of the human body.
In the above externally-worn foot drop and foot inversion orthosis, one end of the connecting rod is rotatably connected with the second fixing part.
In the externally-worn foot drop and foot varus orthosis, the first fixing part and the second fixing part are connected with each other through the connecting rope.
In the externally-worn foot drop and foot varus orthosis, the connecting rope is made of an elastic material.
In the above externally worn foot drop and foot inversion orthosis, the first fixing part and the second fixing part are both magic tapes.
In the externally worn foot drop and foot inversion orthosis, the bottom of the externally worn sleeve part is provided with anti-skid grains or is made of anti-skid materials.
In the above externally-penetrated foot drop and foot inversion orthosis, the connecting rod comprises a first rod section and a second rod section, the first rod section is rotatably connected with the fixing component, the second rod section is rotatably connected with the externally-penetrated sleeve part, and the first rod section is slidably inserted/slidably sleeved with the second rod section.
According to the externally-penetrated foot drop and foot inversion orthosis, the first rod section is provided with the sliding hole along the axial direction, and the second rod section is inserted into the sliding hole in a sliding manner.
According to the externally-worn foot drop and foot varus orthosis, the limiting piece is arranged at the opening of the sliding hole.
The externally-worn foot drop and foot inversion orthosis has at least the following beneficial effects: during the use, will wear the cover portion to overlap on shoes outward, adjust angle and position through the connecting rod after, will fix the subassembly and be fixed in the shank, wear the cover portion outward and can cooperate shoes to orthopedic to patient's foot jointly, when having simplified orthopedic structure, also can avoid orthopedic ware and foot direct contact, can alleviate the oppression and the card of orthopedic ware to the foot and press, improve the comfort level of dressing.
Drawings
The utility model will be further described with reference to the following figures and examples, in which:
fig. 1 is a schematic view of the overall structure of the orthosis of the present invention.
In the drawings: 100 outer wearing parts, 200 fixing components, 210 first fixing parts, 220 second fixing parts, 230 connecting ropes, 300 connecting rods, 310 first rod segments and 320 second rod segments.
Detailed Description
Referring to fig. 1, an embodiment of the present invention provides an external-wearing type foot drop-foot varus orthosis, which includes an external-wearing sleeve portion 100, a fixing assembly 200, and a connecting rod 300, wherein the external-wearing sleeve portion 100 can be tightly fitted on a shoe, the fixing assembly 200 can be fixed to a leg of a human body, the length of the connecting rod 300 can be adjusted, and both ends of the connecting rod 300 are respectively rotatably connected to the external-wearing sleeve portion 100 and the fixing assembly 200.
During the use, with outer cover portion 100 cover on shoes, after angle and position have been adjusted through connecting rod 300, be fixed in the shank with fixed subassembly 200, outer cover portion 100 can cooperate shoes to orthopedic the foot of patient jointly, when having simplified orthopedic ware's structure, also can avoid orthopedic ware and foot direct contact, can alleviate the oppression and the card of orthopedic ware to the foot and press, improve the comfort level of dressing. Specifically, the bottom of the outer wearing portion 100 has anti-slip lines, which can avoid slipping, and of course, the bottom of the outer wearing portion 100 may also be made of anti-slip material, such as PVC soft rubber, or the bottom of the outer wearing portion 100 may be pasted with anti-slip paste, as long as the outer wearing portion 100 has anti-slip effect.
Further, the fixing assembly 200 includes a first fixing part 210 and a second fixing part 220 connected to each other, the first fixing part 210 can be fixed below the knee of the human body, the second fixing part 220 can be fixed above the triceps surae of the human body, the first fixing part 210 and the second fixing part 220 are fixed at two positions of the leg of the human body, so that the fixing effect of the orthosis can be improved, and the phenomenon that in the moving process, the first fixing portion 210 and the second fixing portion 220 slide down, specifically, the first fixing portion 210 is fixed under the popliteal fossa of knee, the second fixing portion 220 is fixed above the thickest position of the triceps surae, specifically, one end of the connecting rod 300 is rotatably connected with the second fixing portion 220, the connecting rod 300 is rotatably connected with the outer side of the second fixing portion 220 and the outer side of the external puncture set portion 100, and connected to the outside of the second fixing portion 220 in the same direction as the outer wearing portion 100.
Specifically, first fixed part 210 and second fixed part 220 are through connecting rope 230 interconnect, connect rope 230 to be made by elastic material, so that adjust the connection elasticity between first fixed part 210 and the second fixed part 220, further, connect rope 230 and be equipped with many, many connect rope 230 along the circumference distribution of fixed subassembly 200, in order to promote the stability of being connected between first fixed part 210 and the second fixed part 220, and can prevent to connect being pulled apart when rope 230 atress, specifically, in this embodiment, connect rope 230 and be equipped with two, two are connected rope 230 and are located the relative both sides of fixed subassembly 200 respectively, specifically, first fixed part 210 and second fixed part 220 are magic subsides, can conveniently dress and take off, and can adjust fixed elasticity according to the size of difference.
Further, the connecting rod 300 includes a first rod segment 310 and a second rod segment 320, the first rod segment 310 is rotatably connected to the fixing component 200, the second rod segment 320 is rotatably connected to the outer sleeve portion 100, the first rod segment 310 is slidably inserted/slidably sleeved to the second rod segment 320, specifically, the first rod segment 310 is a square rod, the first rod segment 310 has a sliding hole along the axial direction, the second rod segment 320 is a cylindrical rod, and the second rod segment 320 is slidably inserted/slidably sleeved to the sliding hole, when the shoe is worn, the connecting rod 300 can be rotated, the first rod segment 310 slides in the sliding hole, the length of the connecting rod 300 is adjusted, the position of the outer sleeve portion 100 sleeved on the shoe is adjusted, further, a limiting member is arranged at an opening of the sliding hole, and the second rod segment 320 is limited so as to prevent the second rod segment 320 from sliding out of the sliding hole.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. An externally worn foot drop and foot varus orthosis is characterized by comprising an externally worn sleeve part (100), a fixing component (200) and a connecting rod (300), wherein the externally worn sleeve part (100) can be tightly sleeved on a shoe, the fixing component (200) can be fixed on the leg of a human body, the length of the connecting rod (300) can be adjusted, and two ends of the connecting rod (300) are respectively connected with the externally worn sleeve part (100) and the fixing component (200) in a rotating mode.
2. The orthopedic device of claim 1, characterized in that the fixing component (200) comprises a first fixing part (210) and a second fixing part (220) which are connected with each other, the first fixing part (210) can be fixed under the knee of the human body, and the second fixing part (220) can be fixed above the triceps surae of the human body.
3. The device of claim 2, wherein one end of the connecting rod (300) is rotatably connected to the second fixing portion (220).
4. The device of claim 2, wherein the first anchoring portion (210) and the second anchoring portion (220) are connected to each other by a connecting cord (230).
5. The externally worn foot drop foot varus orthosis according to claim 4, wherein the connecting cord (230) is made of an elastic material.
6. The externally worn foot drop and foot varus orthosis according to any one of claims 2 to 5, wherein the first fixing portion (210) and the second fixing portion (220) are both magic tapes.
7. The orthopedic device of the outer wear type foot drop and foot varus according to any one of claims 1 to 5, characterized in that the bottom of the outer wear sleeve part (100) has anti-skid lines or is made of anti-skid material.
8. The orthosis of any of claims 1 to 5, wherein the connecting rod (300) comprises a first rod segment (310) and a second rod segment (320), the first rod segment (310) being rotatably connected to the fixation assembly (200), the second rod segment (320) being rotatably connected to the external socket portion (100), the first rod segment (310) being slidably inserted/slidably fitted into the second rod segment (320).
9. The orthopedic device of claim 8, characterized in that the first rod segment (310) is axially provided with a slide hole, and the second rod segment (320) is slidably inserted into the slide hole.
10. The device of claim 9, wherein a stop is disposed at the opening of the slide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171989.0U CN216257693U (en) | 2021-09-08 | 2021-09-08 | Out-wearing type orthotics for foot drop and foot inversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171989.0U CN216257693U (en) | 2021-09-08 | 2021-09-08 | Out-wearing type orthotics for foot drop and foot inversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216257693U true CN216257693U (en) | 2022-04-12 |
Family
ID=81062459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122171989.0U Active CN216257693U (en) | 2021-09-08 | 2021-09-08 | Out-wearing type orthotics for foot drop and foot inversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216257693U (en) |
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2021
- 2021-09-08 CN CN202122171989.0U patent/CN216257693U/en active Active
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