CN213788649U

CN213788649U - Function exerciser for assisting patient in ankle pump movement

Info

Publication number: CN213788649U
Application number: CN202022696948.9U
Authority: CN
Inventors: 穆红
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-27
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to the technical field of medical equipment, especially a function exerciser of supplementary patient's ankle pump motion, including be used for with the horizontal positioning board anterior segment of bed surface contact with articulate the fly leaf that is used for placing patient's sole on the horizontal positioning board anterior segment, there is the hinge to link fly leaf bottom side and horizontal positioning board anterior segment front side, horizontal positioning board anterior segment and horizontal positioning board back end are disconnected, but at same horizontal plane, horizontal positioning board back end rear side has and links to each other perpendicularly with tailstock shelves fixed vertical location board, there is the spring fixed block on the horizontal positioning board back end, there is the extension spring to link to each other with the fly leaf lower extreme spring fixed block front side, spring fixed block upside has the pressure spring to link to each other with the fly leaf upper end. After the back stretching action, the movable plate can be driven by the spring to drive the foot to complete the plantar flexion action, the ankle pump movement is circularly and repeatedly realized, the active and passive combination is convenient and simple, and the ankle pump movement training device is beneficial to the early and effective exercise of the ankle pump movement of patients with weak muscle strength of lower limbs and the like.

Description

Function exerciser for assisting patient in ankle pump movement

Technical Field

The utility model relates to the technical field of medical equipment, specifically speaking relates to a function exerciser of supplementary patient's ankle pump motion.

Background

Deep vein thrombosis of the lower limb refers to abnormal coagulation of blood in a deep vein cavity, which blocks the vein cavity, resulting in venous reflux disorder, manifested as limb swelling and pain. According to statistics, the probability of deep vein thrombosis of the lower limbs of the aged is up to 30%. The thrombus of the lower limb is directly related to factors such as high blood coagulation state, slow blood flow speed, endangium injury and the like. The ankle pump exercise is to actively move the ankle joint to do toe bending and back stretching actions, is widely applied in clinic, particularly to the lower limb fracture, lumbar vertebra disease operation, weak lower limb muscle or old patients, can effectively exercise the ankle pump exercise as early as possible, can promote the blood circulation of the lower limb, promote the venous and lymphatic return, prevent the blood stasis in the vein or venous sinus, and reduce the formation of venous thrombosis of the lower limb; and can enhance muscle strength, avoid muscular atrophy, promote the recovery of limb functions, prevent foot drop and achieve the purpose of going to the ground in early stage.

At present, patients need to do ankle pump movement under the guidance of medical care personnel clinically, but some patients such as patients after lower limb fracture and lumbar disease and patients with weak muscle of lower limbs or old patients have difficulty in doing ankle pump movement autonomously, are easy to stretch back and bend plantarfledly, are difficult to do autonomous ankle pump movement continuously, and sometimes need to do passive ankle pump movement.

There are many devices on the market that assist the ankle pump movement of a patient, but these devices are generally complex and cannot assist the patient in performing the ankle pump movement conveniently or simply allow the patient to perform passive ankle pump movement, and cannot perform active movement. Accordingly, one skilled in the art provides a functional exerciser for assisting movement of an ankle pump of a patient to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary patient's ankle pump motion to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a function exerciser of supplementary patient's ankle pump motion, is including the horizontal positioning board anterior segment that is used for with the bed surface contact and articulate be used for placing the fly leaf of patient sole on the horizontal positioning board anterior segment, there is the hinge to link fly leaf bottom side and horizontal positioning board anterior segment front side, horizontal positioning board anterior segment and horizontal positioning board back end are not continuous, but at same horizontal plane, horizontal positioning board back end rear side has and links to each other perpendicularly with the vertical location board of tailstock shelves contact fixation, there is the spring fixed block on the horizontal positioning board back end, the spring fixed block front side has the extension spring to link to each other with the fly leaf lower extreme, spring fixed block upside has the pressure spring to link to each other with the fly leaf upper end.

Preferably, a rubber pad for placing the front part of the sole of the foot is fixedly arranged at the middle upper part of the movable plate.

Preferably, instep fixing sleeves are arranged on two sides of the rubber pad.

Preferably, the lower middle part of the movable plate is provided with a heel placing hole.

Preferably, the heel placing hole is provided with a support pad at the bottom side.

Preferably, ankle fixing sleeves are arranged on two sides of the bottom side of the heel placing hole.

Preferably, the movable plate is 30cm long and 16cm wide, the vertical positioning plate is 20cm long and 16cm wide, the horizontal positioning plate is 16cm long and 5cm wide at the front section, and the horizontal positioning plate is 16cm long and 8cm wide at the rear section.

Preferably, the spring fixing block is a cube with a side length of 8 cm.

Preferably, the horizontal positioning plate, the vertical positioning plate and the movable plate are all wooden.

Compared with the prior art, the beneficial effects of the utility model are that: under the states of easy dorsal extension and difficult plantarflexion of patients, the movable plate can be driven by the spring to drive the feet to complete the plantarflexion action after the dorsal extension action, the circulation repeatedly forms ankle pump movement, the passive movement is changed into the combination of active movement and passive movement, the ankle pump movement is convenient and simple, the ankle pump movement is beneficial to the patients with weak muscle strength of the lower limbs or the elderly after the lower limb fracture and lumbar vertebra diseases, the exercise of the ankle pump movement is effectively carried out as early as possible, the blood circulation of the lower limbs is promoted, the venous and lymphatic return is promoted, the blood stasis in veins or venous sinuses is prevented, and the formation of venous thrombosis of the lower limbs is reduced; the muscle strength is enhanced, the muscular atrophy is avoided, the recovery of limb functions is promoted, the foot drop is prevented, and the purpose of early falling into the field is achieved.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention;

fig. 3 is a schematic view of an active state according to an embodiment of the present invention.

In the figure: 1. a front section of the horizontal positioning plate; 2. a movable plate; 3. hinge: 4. a rear section of the horizontal positioning plate; 5. a vertical positioning plate; 6. a spring fixing block; 7. a tension spring; 8. a pressure spring; 9. a rubber pad; 10. instep fixing sleeves; 11. a heel placement hole; 12. a support pad; 13. ankle fixing sleeve.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.

Please refer to fig. 1-3, in the embodiment of the present invention, a functional exerciser for assisting patient ankle pump movement, includes a horizontal positioning plate front section 1 for contacting with a bed surface and a movable plate 2 hinged on the horizontal positioning plate front section 1 for placing the sole of a patient foot, hinge 3 is connected to the front side of the movable plate 2 bottom side and the horizontal positioning plate front section 1, the horizontal positioning plate front section 1 is not connected to the horizontal positioning plate rear section 4, but at the same horizontal plane, the rear side of the horizontal positioning plate rear section 4 is vertically connected to a vertical positioning plate 5 fixed by contacting with a bed tail rail, a spring fixing block 6 is arranged on the horizontal positioning plate rear section 4, a tension spring 7 is arranged on the front side of the spring fixing block 6 and connected to the lower end of the movable plate 2, and a compression spring 8 is arranged on the upper side of the spring fixing block 6 and connected to the upper end of the movable plate 2.

When in use, the vertical positioning plate 5 is attached to the bed end stop, and the front section 1 and the rear section 4 of the horizontal positioning plate are placed on the bed surface to play a role in fixing and supporting; the sole is placed on the movable plate 2, the front part of the sole is placed on the rubber pad 9, the heel is placed in the heel placing hole 11, and the bottom side of the heel placing hole 11 is provided with a support pad 12 to ensure the comfort level of the heel placing hole; then the front part of the sole of the foot steps on the movable plate 2 to carry out the back stretching movement through the hinge 3, the movable plate 2 can compress the pressure spring 8, and simultaneously the tension spring 7 is movably stretched, the two generate the reaction force to the movable plate 2 to drive the foot to carry out the plantarflexion movement, which is beneficial to the completion of the ankle joint function exercise of lower limb fracture, lumbar vertebra disease operation and weak lower limb muscle or old patients.

In order to better drive the foot and the movable plate 2 to move simultaneously, instep fixing sleeves 10 are arranged on two sides of a rubber pad 9 on the movable plate 2, ankle fixing sleeves 13 are arranged on two sides of the bottom side of a heel placing hole 11, when the movable plate is used, the foot extends into the instep fixing sleeves 10, the front parts of the metatarsus of the foot sole step on the rubber pad 9, the ankle is fixed, and in the reciprocating process of the movable plate 2, the foot and the movable plate 2 are synchronous, so that the movable plate is high in comfort level, good in fitting performance and high in adaptability to soles of different sizes.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the protection of the claims of the present invention.

Claims

1. A functional exerciser for assisting the motion of an ankle pump of a patient is characterized by comprising a front section (1) of a horizontal positioning plate which is used for contacting with a bed surface and a movable plate (2) which is hinged on the front section (1) of the horizontal positioning plate and used for placing the bottom of a foot of the patient, the bottom side of the movable plate (2) is connected with the front side of the front section (1) of the horizontal positioning plate through a hinge (3), the front section (1) of the horizontal positioning plate is not connected with the rear section (4) of the horizontal positioning plate, but on the same horizontal plane, the rear side of the rear section (4) of the horizontal positioning plate is vertically connected with a vertical positioning plate (5) which is fixedly contacted with a bed tail baffle, a spring fixing block (6) is arranged on the rear section (4) of the horizontal positioning plate, a tension spring (7) is arranged on the front side of the spring fixing block (6) and connected with the lower end of the movable plate (2), the upper side of the spring fixing block (6) is provided with a pressure spring (8) which is connected with the upper end of the movable plate (2).

2. The functional exerciser for assisting patient ankle pump movement according to claim 1, wherein the movable plate (2) is fixedly provided at the middle-upper part thereof with a rubber pad (9) for placing the front part of the sole of a foot.

3. The functional exerciser for assisting patient ankle pump exercise according to claim 2, wherein instep fixing covers (10) are provided on both sides of the rubber pad (9).

4. The functional exerciser for assisting patient ankle pump exercise according to claim 1, wherein the movable plate (2) has a heel placement hole (11) at a middle lower portion thereof.

5. The functional exerciser for assisting patient ankle pump movement according to claim 4, wherein the heel placing hole (11) has a pad (12) at the bottom side.

6. The functional exerciser for assisting patient's ankle pump exercise according to claim 4, wherein ankle fixing cuffs (13) are provided on both sides of the bottom side of the heel placement hole (11).

7. The functional exerciser for assisting patient ankle pump exercise according to claim 1, wherein the movable plate (2) is 30cm long and 16cm wide, the vertical positioning plate (5) is 20cm long and 16cm wide, the front section (1) of the horizontal positioning plate is 16cm long and 5cm wide, and the rear section (4) of the horizontal positioning plate is 16cm long and 8cm wide.

8. The functional exerciser for assisting patient ankle pump exercise according to claim 1, wherein the spring fixing block (6) is a cube having a side length of 8 cm.

9. The functional exerciser for assisting patient ankle pump exercise according to claim 1, wherein the front section (1) of the horizontal positioning plate, the rear section (4) of the horizontal positioning plate, the vertical positioning plate (5) and the movable plate (2) are all wooden.