CN218420855U - Lower limb exercising device - Google Patents

Abstract

The utility model discloses a device is tempered to low limbs, including the support, the support is the L type, and vertical section inboard is equipped with the application of force footboard, and the inside resistance device that is equipped with of application of force footboard, vertical section are equipped with the pressure dial plate, and the pressure dial plate links to each other with the pressure sensor who sets up on resistance device, can show the pressure value. The utility model discloses can make low limbs fracture or the patient that lies in bed for a long time independently carry out isometric contraction training of quadriceps femoris and ankle pump motion in bed, show the dynamics size, make things convenient for the patient to adjust the dynamics at any time, show the exercise achievement.

Description

Lower limb exercising device

Technical Field

The utility model relates to an exercise apparatus field, concretely relates to device is tempered to low limbs.

Background

For patients with single lower limb fracture or long-term bed rest, due to lack of exercise, the patients have risks of lower limb venous thrombosis, practical muscular atrophy, lower limb swelling and the like, and need to be guided to do quadriceps femoris isometric contraction and ankle pump movement on the bed. The quadriceps femoris isometric contraction means that when the muscles are contracted, the length of the muscles is unchanged, joint movement cannot be generated, only the internal tension of the muscles is increased, the tension of the muscles can be kept, and the strength of the muscles, particularly endurance, is maintained or enhanced. Ankle pump exercise refers to the exercise of ankle joints driven by the contraction of lower limb muscles, so that the lower limb muscles act like a pump, the blood and lymph circulation of the lower limb is promoted, the swelling and the regression of the lower limb are promoted, the thrombosis of the lower limb is prevented, and the prevention of muscular atrophy and the stiffness of the ankle joints is facilitated.

The currently adopted motion modes are as follows: 1. the patient pedals the bed tail baffle; 2. the patient is pedaled to the staff or accompanying hand. The above-described method has problems: 1. when a patient pedals a worker or an accompanying person, the exercise time cannot be as desired, and the worker or the accompanying person needs to be around; 2. the force can not be controlled accurately, the too small force can not achieve the effect of exercise, and the too large force can make the patient feel uncomfortable.

SUMMERY OF THE UTILITY MODEL

For the defect and not enough of solving above-mentioned technical problem, the utility model provides a device is tempered to low limbs can make low limbs fracture or long-term bed patient independently carry out isometric contraction training of quadriceps femoris and ankle pump motion in bed, shows the dynamics size, makes things convenient for the patient to adjust the dynamics at any time, demonstrates the exercise achievement.

In order to realize the technical purpose, the utility model adopts the technical scheme that:

the utility model provides a device is tempered to low limbs, includes the support, and the support is the L type, and vertical section inboard is equipped with the application of force footboard, and the inside resistance device that is equipped with of application of force footboard, vertical section are equipped with the pressure dial plate, and the pressure dial plate links to each other with the pressure sensor who sets up on resistance device, can show the pressure value.

Furthermore, the number of the force application pedals is two, and the distance between the two force application pedals is equal to the shoulder width of a human body.

Furthermore, the lower end of the force application pedal is hinged with the support, and the upper end of the force application pedal is connected with the support through a resistance device.

Further, the upper end of the force application pedal inclines towards the inner side of the support.

Further, the resistance device is a pressure spring.

Furthermore, the surface of the force application pedal is provided with a limit groove matched with the foot.

Furthermore, an ankle fixing strap is arranged on the horizontal section of the support.

Furthermore, the ankle fixing strap connecting end is provided with a magic tape.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is placed at the junction of the bed stop and the bed board at the tail of the bed, a patient with lower limb fracture or long-term lying lies on the bed, the sole is in contact with the force application pedal, the ankle bends and stretches, the front sole pedals the pedal, and the isometric contraction training of quadriceps femoris and the ankle pump movement are automatically carried out, thereby exercising the function of the lower limb, preventing the deep venous thrombosis of the lower limb, the practical muscular atrophy and the lower limb swelling; the pressure dial plate on the force application pedal can display the force application size of the patient, the patient can self-adjust the force application size according to the tolerance degree of the patient, and then the patient can clearly determine the target of the patient according to the plan made by the rehabilitation teacher and gradually approach the normal value.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a front view of the present invention;

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

in the figure: 1-bracket, 2-force application pedal, 3-pressure dial, 4-limit groove and 5-ankle fixing strap.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present application, it should be noted that the indication of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of the application is used, or the orientation or positional relationship which is conventionally understood by those skilled in the art, is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or may be indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in the figure, a device is tempered to low limbs, including L type support 1, the vertical section inboard of support 1 is equipped with application of force footboard 2, and 2 inside resistance device that are equipped with of application of force footboard, vertical section are equipped with pressure dial plate 3, and pressure dial plate 3 links to each other with the pressure sensor who sets up on resistance device, can show the pressure value. During the use, the patient lies flat in bed, sole and the contact of application of force footboard 2, the ankle is bent and is stretched, preceding sole is pedaled and is stepped on the footboard, resistance device passes through pressure sensor and conveys the pressure value to pressure dial plate 3, make the application of force condition that the patient can more directly perceivedly judge the shank, then according to the degree of the tolerance self-regulation application of force of oneself, can also accomplish the steady training of muscle power dimension according to the appointed exercise/rehabilitation plan of recovered teacher, progressively promote training intensity, prevent that the too big muscle that causes of strength from pulling.

Preferably, the number of the force application pedals 2 is two, and the distance between the two force application pedals 2 is equal to the human shoulder width, so that the human training specification is met.

Ankle joint flexion and extension movement means that toes of a foot are hooked slowly and inwards, the toes of the foot are forced to face towards the self until the toes of the foot keep a certain time to the maximum, and then the toes of the foot are pressed down straightly until the toes of the foot keep a certain time to the maximum. In order to further accord with the motion trail of the ankle, the lower end of the force application pedal 2 is hinged with the bracket 1, the upper end of the force application pedal 2 is connected with the bracket 1 through a resistance device, the force application pedal 2 is treaded, and the upper end of the pedal rotates towards the outer side of the bracket 1 to be matched with the motion trail of the ankle. Preferably, in a non-resistance state, the upper end of the force application pedal 2 inclines towards the inner side of the bracket 1 and is matched with the toe hooking state.

Preferably, the resistance means is a pressure spring.

Preferably, the surface of the force application pedal 2 is provided with a limit groove 4 matched with the foot, so that slipping in the pedaling process is prevented, and the foot is prevented from being separated from the force application pedal 2.

Preferably, an ankle fixing strap 5 is arranged on the horizontal section of the bracket 1 and used for fixing the ankle. Further, 5 tip of ankle fixed band are equipped with the magic subsides.

Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.

Claims (8)

1. A lower limb exercise device characterized in that: including support (1), support (1) is the L type, and vertical section inboard is equipped with application of force footboard (2), and application of force footboard (2) inside is equipped with resistance device, and vertical section is equipped with pressure dial plate (3), and pressure dial plate (3) link to each other with the pressure sensor who sets up on resistance device, can show the pressure value.

2. The lower extremity exercise apparatus of claim 1, wherein: the number of the force application pedals (2) is two, and the distance between the two force application pedals (2) is equal to the width of a human shoulder.

3. The lower extremity exercise apparatus of claim 2, wherein: the lower end of the force application pedal (2) is hinged with the support (1), and the upper end of the force application pedal is connected with the support (1) through a resistance device.

4. The lower extremity exercise apparatus of claim 3, wherein: the upper end of the force application pedal (2) inclines towards the inner side of the bracket (1).

5. The lower extremity exercise apparatus of claim 4, wherein: the resistance device is a pressure spring.

6. The lower extremity exercise apparatus of any one of claims 1 to 5, wherein: the surface of the force application pedal (2) is provided with a limit groove (4) matched with the foot.

7. The lower extremity exercise apparatus of claim 6, wherein: the ankle fixing band (5) is arranged on the horizontal section of the bracket (1).

8. The lower extremity exercise apparatus of claim 7, wherein: the connecting end of the ankle fixing belt (5) is provided with a magic tape.

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