CN212593788U - Ankle pump motion auxiliary device - Google Patents
Ankle pump motion auxiliary device Download PDFInfo
- Publication number
- CN212593788U CN212593788U CN202021229652.XU CN202021229652U CN212593788U CN 212593788 U CN212593788 U CN 212593788U CN 202021229652 U CN202021229652 U CN 202021229652U CN 212593788 U CN212593788 U CN 212593788U
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- CN
- China
- Prior art keywords
- rotating
- footboard
- support
- ankle pump
- revolution mechanic
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- Expired - Fee Related
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- 210000003423 ankle Anatomy 0.000 title claims abstract description 41
- 210000002683 foot Anatomy 0.000 claims abstract description 6
- 210000003205 muscle Anatomy 0.000 abstract description 10
- 210000003041 ligament Anatomy 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 210000000544 articulatio talocruralis Anatomy 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 230000001926 lymphatic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model discloses an ankle pump motion auxiliary device, through mechanical structure supplementary patient's ankle bend and stretch the motion and the looping movement, have support and limiting displacement to sole, heel simultaneously for ankle pump motion posture is more accurate, prevents muscle or ligament strain. The key points of the technical scheme are as follows: the utility model provides an ankle pump motion auxiliary device, includes fixed base station, two footboards and is used for supporting the support of footboard, and the footboard includes the bottom plate and is used for the fixed establishment of fixed foot length, is equipped with first revolution mechanic between footboard and the support, and the footboard passes through first revolution mechanic and rotates on vertical face, still is equipped with second revolution mechanic on the footboard, the axle center perpendicular to first revolution mechanic's of second revolution mechanic axle center.
Description
Technical Field
The utility model relates to the field of medical care equipment, specifically an ankle pump motion auxiliary device.
Background
Ankle pump movement is through movement of the ankle joint, acting like a pump, promoting blood circulation and lymphatic return in the lower limb. It includes flexion and extension of the ankle joint and the circling motion. Has a vital function for the functional recovery of patients lying in bed and after operation. Ankle pump motion principle: when plantarflexion (lower tightening tiptoe), triceps of shank contracts and shortens, and tibialis anterior muscle relaxes and extends; when the back is stretched (the tiptoe is hooked up), the tibialis anterior muscle contracts and shortens, and the triceps surae muscle relaxes and extends. When the muscle contracts, blood and lymph are squeezed and refluxed, and when the muscle relaxes, fresh blood is supplemented. By simply bending and extending the ankle, the blood circulation of the whole lower limb can be effectively promoted.
At present, the patient generally all is self flat bed or sits and carries out the ankle pump motion in bed, because medical personnel can not follow the guide for a long time, and some patients carry out the action of ankle pump motion and are not standard, especially to fracture postoperative rehabilitation patient, wrong exercise mode probably leads to recovered slow, recovered back deformity scheduling problem, and in addition, long-time foot does not support and takes exercise, leads to muscle or ligament strain easily, and increase patient is painful.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that exists among the above-mentioned background art, provide an ankle pump motion auxiliary device, through the supplementary patient ankle of mechanical structure bend and stretch the motion and the looping movement, have support and limiting displacement to sole, heel simultaneously for ankle pump motion posture is more accurate, prevents muscle or ligament strain.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an ankle pump motion auxiliary device, includes fixed base station, two footboards and is used for supporting the support of footboard, the footboard includes the bottom plate and is used for the fixed establishment of fixed foot length, is equipped with first revolution mechanic between footboard and the support, and the footboard passes through first revolution mechanic and rotates on vertical face, still is equipped with second revolution mechanic on the footboard, the axle center perpendicular to of second revolution mechanic first revolution mechanic's axle center.
Compared with the prior art, the ankle pump exercise assisting device adopting the technical scheme has the following beneficial effects:
one, adopt the utility model discloses an ankle pump motion auxiliary device can assist the ankle to do through first revolution mechanic and bend and stretch the action, and first and second revolution mechanic can assist the ankle to do the action of circling to the cooperation, because the footboard can fix the foot completely, and has certain limiting displacement between each revolution mechanic, and the action that is favorable to patient's ankle pump motion is more accurate.
The pedal has a supporting function on the sole and the heel, and can reduce the burden of lower limb muscles and ankle ligaments, so that the ankle pump can move more easily, a patient can easily stand, and muscle or ligament strain is prevented.
Preferably, the fixing mechanism comprises a heel fixing part and a instep fixing part, and a buffer structure is arranged on the heel fixing part.
Preferably, buffer structure is a plurality of vertical equidistant bar grooves of arranging, the bar groove runs through the both sides wall of heel fixed part, and when doing the action of stretching to the back (promptly tiptoe pushes down), buffer structure can avoid the ankle rear side to be blockked, alleviates the uncomfortable of ankle rear side and is pressed against the production.
Preferably, the support comprises a base and two support rods, and the two support rods are horizontally and symmetrically arranged on two sides of the base; the first rotating structure comprises a rotating shaft and a rotating base, the rotating base is sleeved on the rotating shaft, and the rotating shaft is fixedly connected with the supporting rod.
Preferably, the second rotating structure comprises a rotating disc, the bottom plate of the pedal is fixedly connected with the upper surface of the rotating disc, and the rotating disc is rotatably connected with the rotating base of the first rotating structure, so that the ankle joint can swing on a vertical surface and rotate in the horizontal direction, and the ankle joint can conveniently perform circling motion.
Preferably, the support is rotatably connected with the fixed base platform, the support is provided with a rotating wheel, the fixed base platform is provided with a rotating groove, and the rotating wheel is embedded into the rotating groove and can rotate in the rotating groove.
Preferably, the wheel surface of the rotating wheel is provided with a sawtooth part; the fixed base station is provided with a limiting mechanism used for limiting rotation of the rotating wheel, the limiting mechanism comprises a clamping block and a control switch, the clamping block can be extended out of the groove wall of the rotating groove and embedded into the sawtooth part, and the angle of the support can be adjusted according to the body type, posture and self habit of a patient, so that the patient can carry out ankle pump movement in the most comfortable posture.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the ankle pump exercise assisting device of the present invention.
Fig. 2 is a schematic structural view of the pedal of the present embodiment.
Fig. 3 is a schematic view of the connection between the pedal and the bracket in this embodiment.
Fig. 4 is a partially enlarged schematic view of the rotary wheel in the present embodiment.
Fig. 5 is a schematic cross-sectional view of the limiting mechanism in this embodiment.
Reference numerals: 1. fixing the base station; 10. a rotating tank; 11. a limiting mechanism; 110. a clamping block; 111. a control switch; 112. a spring; 2. a pedal; 20. a base plate; 21. a heel fixing part; 210. a strip-shaped groove; 22. a instep fixing portion; 23. rotating the disc; 3. a support; 30. a base; 301. a rotating wheel; 3010. a serration; 31. a support bar; 4. a first rotating structure; 40. a rotating shaft; 41. the base is rotated.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The ankle pump exercise assisting device shown in fig. 1 comprises a fixed base 1, two pedals 2 and a support 3 for supporting the pedals 2, wherein the support 3 comprises a base 30 and two support rods 31, the two support rods 31 are horizontally and symmetrically arranged on two sides of the base 30, the base 30 of the support 3 is rotatably connected with the fixed base 1, and the two pedals 2 are respectively arranged at the outer end parts of the two support rods 31.
As shown in fig. 2 and 3, the pedal 2 includes a bottom plate 20 and a fixing mechanism for fixing the length of the foot, the fixing mechanism includes a heel fixing portion 21 and a instep fixing portion 22, a buffering structure is provided on the heel fixing portion 21, the buffering structure is a plurality of strip-shaped grooves 210 arranged at equal intervals in the longitudinal direction, the strip-shaped grooves 210 run through two side walls of the heel fixing portion 21, when the back stretching action (i.e. the toe is pressed down), the buffering structure can prevent the rear side of the ankle from being blocked, and the discomfort caused by the rear side of the ankle being pressed against is reduced.
A first rotating structure 4 is arranged between the bottom plate 20 of the pedal 2 and the bracket 3, the first rotating structure 4 comprises a rotating shaft 40 and a rotating base 41, the rotating base 41 is sleeved on the rotating shaft 40, the rotating shaft 40 is fixedly connected with the outer end part of the supporting rod 31, and the pedal 2 can rotate on a vertical surface through the first rotating structure 4.
Still be equipped with second revolution mechanic on footboard 2, second revolution mechanic is including carousel 23, bottom plate 20 of footboard 2 and the last fixed surface of rotary disk 23 are connected, rotary disk 23 and the rotating base 41 swivelling joint of first revolution mechanic 4, the axle center of rotary disk 23 perpendicular to the axle center of 40 in the first revolution mechanic 4, cooperation through first revolution mechanic 4 and second revolution mechanic, can make the ankle joint do the rotation of horizontal direction when the swing on the vertical face, make things convenient for the ankle joint to carry out the motion around the ring.
As shown in fig. 4 and 5, the bottom of the base 30 of the support 3 is provided with a smooth rotating wheel 301, the fixed base 1 is provided with a rotating groove 10, and the rotating wheel 301 is embedded in the rotating groove 10 and can rotate in the rotating groove 10.
A circle of sawtooth parts 3010 are arranged on the wheel surface of the rotating wheel 301, the fixed base station 1 is provided with a limiting mechanism 11 for limiting the rotation of the rotating wheel 301, the limiting mechanism 11 comprises a fixture block 110 and a control switch 111, the fixture block 110 can extend out of the groove wall of the rotating groove 10 and is embedded into the sawtooth parts 3010, a spring 112 is arranged between the fixture block 110 and the inside of the fixed base station 1, the front end part of the control switch 111 is provided with a slope, the slope is positioned below the fixture block 110, when the control switch 111 is pushed inwards, the slope pushes the fixture block 110 to move upwards, then the fixture block 110 extends out of the groove wall of the rotating groove 10 and is embedded into the sawtooth parts 3010 of the rotating wheel 301, at the; when the control switch 111 is pulled out, the fixture block 110 rebounds and resets due to the action of the spring 112, the fixture block 110 is separated from the sawtooth part 3010, and the rotating wheel 301 can rotate at the moment, so that the angle of the support 3 can be adjusted, the angle of the support 3 can be adjusted according to the body type, the posture and the habit of the patient, and the patient can perform ankle pump movement in the most comfortable posture.
Because most patients need to lie on the back to do ankle pump exercise in bed, therefore this ankle pump exercise auxiliary device generally fixes in tailstock department, fixed base station 1 be used for with tailstock fixed connection, be equipped with four fixed orificess on fixed base station 1, set up four screws or prepare four nuts at the tailstock before fixed, then use the screw to pass the fixed orifices and screw in the screw or the nut of tailstock, alright firmly fix this ankle pump exercise auxiliary device at the tailstock.
The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.
Claims (7)
1. An ankle pump exercise assisting device characterized in that: including fixed base station (1), two footboard (2) and support (3) that are used for supporting footboard (2), footboard (2) include bottom plate (20) and are used for the fixed establishment of fixed foot length, are equipped with first revolution mechanic (4) between footboard (2) and support (3), and footboard (2) are rotatory on the vertical face through first revolution mechanic (4), still are equipped with second revolution mechanic on footboard (2), the axle center perpendicular to of second revolution mechanic the axle center of first revolution mechanic (4).
2. The ankle pump exercise assisting device according to claim 1, wherein: the fixing mechanism comprises a heel fixing part (21) and a instep fixing part (22), and a buffer structure is arranged on the heel fixing part (21).
3. The ankle pump exercise assisting device according to claim 2, wherein: buffer structure is bar groove (210) that a plurality of vertical equidistance were arranged, bar groove (210) run through the both sides wall of heel fixed part (21).
4. The ankle pump exercise assisting device according to claim 1, wherein: the support (3) comprises a base (30) and two support rods (31), and the two support rods (31) are horizontally and symmetrically arranged on two sides of the base (30); the first rotating structure (4) comprises a rotating shaft (40) and a rotating base (41), the rotating base (41) is sleeved on the rotating shaft (40), and the rotating shaft (40) is fixedly connected with the supporting rod (31).
5. The ankle pump exercise assisting device according to claim 4, wherein: the second rotating structure comprises a rotating disc (23), a bottom plate (20) of the pedal (2) is fixedly connected with the upper surface of the rotating disc (23), and the rotating disc (23) is rotatably connected with a rotating base (41) of the first rotating structure (4).
6. The ankle pump exercise assisting device according to claim 1, wherein: swivelling joint between support (3) and fixed base station (1), be equipped with runner (301) on support (3), be equipped with on fixed base station (1) swivelling chute (10), runner (301) imbed in swivelling chute (10) and can rotate in swivelling chute (10).
7. The ankle pump exercise assisting device according to claim 6, wherein: a sawtoothed part (3010) is arranged on the wheel surface of the rotating wheel (301); the fixed base station (1) is provided with a limiting mechanism (11) for limiting the rotation of the rotating wheel (301), the limiting mechanism (11) comprises a clamping block (110) and a control switch (111), and the clamping block (110) can extend out of the groove wall of the rotating groove (10) and is embedded into the sawtooth part (3010).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021229652.XU CN212593788U (en) | 2020-06-29 | 2020-06-29 | Ankle pump motion auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021229652.XU CN212593788U (en) | 2020-06-29 | 2020-06-29 | Ankle pump motion auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212593788U true CN212593788U (en) | 2021-02-26 |
Family
ID=74743505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021229652.XU Expired - Fee Related CN212593788U (en) | 2020-06-29 | 2020-06-29 | Ankle pump motion auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212593788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040838A (en) * | 2022-06-27 | 2022-09-13 | 中国人民解放军陆军特色医学中心 | Ankle pump exercise assisting apparatus |
-
2020
- 2020-06-29 CN CN202021229652.XU patent/CN212593788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040838A (en) * | 2022-06-27 | 2022-09-13 | 中国人民解放军陆军特色医学中心 | Ankle pump exercise assisting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |