CN217661323U

CN217661323U - Ankle dorsiflexion exerciser

Info

Publication number: CN217661323U
Application number: CN202220340013.3U
Authority: CN
Inventors: 范建萍
Original assignee: Ningbo Women and Children Hospital
Current assignee: Ningbo Women and Children Hospital
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-10-28
Anticipated expiration: 2032-02-21

Abstract

The utility model provides an ankle dorsiflexion exerciser, include through mutual articulated bottom plate of hinge pin and motion plate, the bottom plate is used for supporting patient's shank and can spacing on the sick bed through spacing portion, the motion plate is used for supporting patient's sole, be equipped with the fixed part that is used for fixed patient's sole on the motion plate, be equipped with between bottom plate and the motion plate and be used for driving the motion plate towards bottom plate pivoted drive division. The exerciser of the technical scheme provides effective auxiliary action for the lower limb rehabilitation exercise of the bedridden patient and prevents the lower limb venous thrombosis.

Description

Ankle dorsiflexion exerciser

Technical Field

The utility model relates to a medical treatment auxiliary instrument technical field particularly, relates to an ankle dorsiflexion exerciser.

Background

With the aging of population and the change of life style and habits of people, thromboembolic diseases become important global health problems, become the first cause of death of the global population, and are one of ten heart and lung diseases to be solved urgently in the 21 st century; is also the first factor threatening the life safety of patients during the operation period in the clinical medical treatment. The dorsiflexion movement of the ankle joints of the feet can promote blood circulation, and is one of measures for preventing the venous thrombosis of the lower limbs, and in the actual operation process, a patient often does not know how to exert force, and lacks guidance, and the medical compliance is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides an ankle dorsiflexion exerciser, carries out the recovered exercise of low limbs for the patient that lies in bed and provides effectual additional action, prevents low limbs vein thrombosis.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an ankle dorsiflexion exerciser, includes through mutual articulated bottom plate and motion board of hinge pin, the bottom plate is used for supporting patient's shank and can be spacing on the sick bed through spacing portion, the motion board is used for supporting patient's sole, be equipped with the fixed part that is used for fixed patient's sole on the motion board, be equipped with between bottom plate and the motion board and be used for driving the motion board towards bottom plate pivoted drive division.

The utility model has the advantages that: can support patient's shank through setting up the bottom plate, the motion board passes through the hinge pin and articulates on the bottom plate, and under the effect of drive division, the motion board supports fixed patient's sole, makes patient's ankle do the dorsiflexion motion, realizes patient's low limbs rehabilitation exercise, promotes blood circulation, and prevention low limbs vein thrombus does benefit to the patient and recovers, and spacing portion is spacing on the sick bed with the bottom plate simultaneously, and the patient's low limbs that conveniently lies on the sick bed is recovered.

Preferably, the driving part comprises a tension spring, and two ends of the tension spring are respectively connected with the bottom plate and the moving plate. By adopting the structure, the patient needs to overcome the resistance of the tension spring to complete the foot stretching action, when the sole is hooked back, the tension spring can drive the moving plate to rotate around the hinge shaft towards the bottom plate, so that the sole of the patient is hooked back automatically, the dorsiflexion motion of the ankle is realized, the structure is simple, and the use is convenient.

Preferably, be equipped with the first snap ring that a plurality of extended along bottom plate length direction on the bottom plate, be equipped with the second snap ring that a plurality of extended along motion plate length direction on the motion plate, the both ends of extension spring are equipped with the pothook, the pothook at extension spring both ends is colluded on first snap ring and second snap ring respectively. Through adopting above-mentioned structure, the pothook at extension spring both ends can be colluded on the snap ring of different positions respectively, changes the tensile length of extension spring to adjust the pulling force, conveniently adjust the resistance of dorsiflexion motion, be used for different patients to be strong again, improve the practicality.

Preferably, the fixing part comprises a binding band for binding the sole of the foot of the patient. By adopting the structure, the sole of the foot of the patient can be conveniently fixed on the moving plate, and the stability of the sole during movement can be improved.

Preferably, the side of the motion plate facing the sole of the foot of the patient is provided with anti-skid grains. Through adopting above-mentioned structure, increase the frictional force of sole and motion board, improve the stability of sole.

Preferably, one side of the bottom plate, which is attached to the lower leg of the patient, is inclined. Through adopting above-mentioned structure, make the bottom plate more can laminate patient's shank, be favorable to the venous return of patient's shank, increase the comfort level simultaneously, improve the effect of rehabilitating.

Preferably, the inclined side surface of the bottom plate is provided with a shock absorption pad. Through adopting above-mentioned structure, when patient's shank and bottom plate motion friction, be used for the shock attenuation, improve the comfort level.

Preferably, the bottom plate is provided with a first connecting portion, the moving plate is provided with a second connecting portion, and the first connecting portion and the second connecting portion are detachably connected. Through adopting above-mentioned structure, make bottom plate and motion board fold, conveniently accomodate and preserve the motion ware.

Drawings

Fig. 1 is a schematic structural view of an ankle dorsiflexion exerciser of the present invention;

fig. 2 is a schematic view showing a first usage state of the ankle dorsiflexion exerciser of the present invention;

fig. 3 is a schematic view showing a second usage state of the ankle dorsiflexion exerciser of the present invention;

description of the reference numerals:

1. a base plate; 11. a first snap ring; 2. a motion plate; 21. a second snap ring; 22. anti-skid lines; 3. a hinge axis; 4. a tension spring; 41. a hook.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model provides an ankle dorsiflexion exerciser, include through mutual articulated bottom plate 1 of hinge pin 3 and motion plate 2, bottom plate 1 is used for supporting patient's shank and can be spacing on the sick bed through spacing portion, motion plate 2 is used for supporting patient's sole, be equipped with the fixed part that is used for fixed patient's sole on motion plate 2, be equipped with between bottom plate 1 and the motion plate 2 and be used for driving motion plate 2 towards bottom plate 1 pivoted drive division.

Specifically, the drive division includes extension spring 4, extension spring 4's both ends are connected respectively bottom plate 1 and motion board 2, be equipped with the first snap ring 11 that a plurality of extended along 1 length direction of bottom plate on the side of bottom plate 1, be equipped with the second snap ring 21 that a plurality of extended along 2 length direction of motion board on the side of motion board 2, extension spring 4's both ends are equipped with pothook 41, the pothook 41 at extension spring 4 both ends colludes respectively on first snap ring 11 and second snap ring 21.

In order to facilitate the fixing of the patient's sole on the moving board 2 and improve the stability of the patient's sole during movement, the fixing part includes a binding belt for binding the patient's sole, and the side of the moving board 2 facing the patient's sole is further provided with anti-slip stripes 22.

In order to be favorable for venous return of the legs of a patient, one side of the bottom plate 1 attached to the legs of the patient is inclined, the inclination angle of the bottom plate is 10-40 degrees, and meanwhile, the inclined side of the bottom plate 1 is provided with a cushioning pad, so that the comfort level can be increased, and the rehabilitation effect can be improved.

In order to conveniently store and preserve the sports equipment, the bottom plate 1 is provided with a first connecting portion, the sports board 2 is provided with a second connecting portion, the first connecting portion and the second connecting portion are detachably connected, and the detachable connecting mode can be a buckle connection or a screw locking connection.

The use process comprises the following steps: the patient's shank is supported on the inclined plane of the bottom plate 1, the sole is arranged on the moving plate 2, the sole is fixed on the moving plate 2 by the binding belt, the lower limb of the patient is straightened, the elasticity of the tension spring 4 is overcome, when the sole is hooked back, the tension spring 4 can drive the moving plate 2 to rotate towards the bottom plate 1 around the hinge shaft 3, so that the sole of the patient is hooked back automatically, the dorsiflexion motion of the ankle is realized, and the lower limb exercise is carried out.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present invention.

Claims

1. The utility model provides an ankle dorsiflexion exerciser, its characterized in that includes bottom plate (1) and motion board (2) through mutual articulated of hinge pin (3), bottom plate (1) is used for supporting patient's shank and can be spacing on the sick bed through spacing portion, motion board (2) are used for supporting patient's sole, be equipped with the fixed part that is used for fixed patient's sole on motion board (2), be equipped with the drive division between bottom plate (1) and motion board (2), the drive division includes extension spring (4), the both ends of extension spring (4) are connected respectively bottom plate (1) and motion board (2), and the patient need overcome extension spring (4) resistance and accomplish the action of stretching the foot, when the sole was colluded back, extension spring (4) can drive motion board (2) rotate around hinge pin (3) bottom plate (1), make patient's sole automatic collude.

2. The ankle dorsiflexion exerciser according to claim 1, wherein a plurality of first snap rings (11) extending along the length direction of the base plate (1) are arranged on the base plate (1), a plurality of second snap rings (21) extending along the length direction of the base plate (2) are arranged on the base plate (2), two ends of the extension spring (4) are provided with snap hooks (41), and the snap hooks (41) at two ends of the extension spring (4) are respectively hooked on the first snap rings (11) and the second snap rings (21).

3. The ankle dorsiflexion exerciser according to claim 1, wherein the fixing portion includes a binding band for binding a sole of a foot of the patient.

4. The ankle dorsiflexion exerciser according to claim 1, wherein the side of the exercising panel (2) facing the sole of the foot of the patient is provided with anti-slip threads (22).

5. An ankle dorsiflexion exerciser according to claim 1, wherein the side of the base plate (1) which conforms to the lower leg of the patient is inclined.

6. The ankle dorsiflexion exerciser according to claim 5, wherein the inclined side of the base plate (1) is provided with a shock absorbing pad.

7. The ankle dorsiflexion exerciser according to claim 1, wherein the base plate (1) is provided with a first connecting portion, the exercise plate (2) is provided with a second connecting portion, and the first connecting portion and the second connecting portion are detachably connected.