CN213759299U

CN213759299U - Ankle joint function unscrambler for preventing foot eversion of cerebral infarction patient

Info

Publication number: CN213759299U
Application number: CN202022108942.5U
Authority: CN
Inventors: 魏鹃; 魏鹏飞; 赵泉霖
Original assignee: Fugou People's Hospital
Current assignee: Fugou People's Hospital
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-07-23
Anticipated expiration: 2030-09-23

Abstract

An ankle joint function corrector for preventing the eversion of feet of a cerebral infarction patient effectively solves the problem that the existing ankle joint corrector is inconvenient for the cerebral infarction patient to exercise by himself to prevent the eversion of feet; the massage device comprises a bottom plate, wherein positioning plates are respectively arranged on the left side and the right side of the bottom plate, a rotary drum is rotatably connected between the two positioning plates, a balancing weight positioned behind the rotary drum is fixed at the lower end of the rotary drum through an inverted L-shaped rod, a connecting rod with a high back and a low front is hinged at the upper end of the balancing weight through a pin shaft, the upper end of the connecting rod can rotate left and right, a foot plate in the up-and-down direction is arranged at the upper end of the rotary drum through a rocking plate, a plurality of rectangular grooves uniformly distributed along the length direction of the foot plate are formed in the foot plate, and massage structures are arranged in the rectangular grooves; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Ankle joint function unscrambler for preventing foot eversion of cerebral infarction patient

Technical Field

The utility model relates to a department of neurology nursing apparatus field, especially a prevention cerebral infarction patient ankle joint function unscrambler that turns up.

Background

After cerebral infarction, the function of a cerebral cortex spinal cord bundle branch matched with four limbs is weakened, so that the adduction muscle force at the far end is larger than the abduction muscle force, and the nursing is improper, and the foot eversion is easy to occur, the foot eversion is caused by the fact that a fibula muscle group is spastic and contracted to cause the outward movement of a calcaneus and the reduction of the inner edge of an arch of foot, generally caused by abnormal muscle force of a shank due to the incompetence of a motor nerve, and the manual massage correction is generally carried out by a stretching massage mode of massaging the muscle group at the outer side of the foot, properly drawing soft tissues contracted by spasm at the outer side of the foot and enhancing the load bearing capacity of the front sole of a patient; also can correct and assist the utensil to correct through wearing the foot, the principle of current ankle joint unscrambler is, the user gets the standing position, lean on wall or hand grab bar, the foot is stepped on the ankle joint correction board, under self weight effect, force the ankle joint to keep at a certain unusual posture, reach the effect to muscle group massage increase muscle power, it is powerless to the cerebral infarction patient low limbs at the convalescence, mainly still rely on medical personnel to the massage of the partial outside muscle group, current orthotic devices is not convenient for patient self and tempers the prevention and turns up.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a prevention cerebral infarction patient ankle joint function unscrambler that turns up, the effectual current ankle joint unscrambler of having solved is not convenient for cerebral infarction patient self and tempers the problem that the prevention turned up.

The technical scheme of its solution is, the utility model discloses a bottom plate, the left and right sides of bottom plate are equipped with the locating plate respectively, rotate between two locating plates and be connected with a rotary drum, the rotary drum lower extreme is fixed with the balancing weight that is located the rotary drum rear through the shape pole of falling L, the balancing weight upper end articulates through the round pin axle has the connecting rod that the back is high preceding low, the connecting rod upper end can be controlled and rotate, the sole of direction about the rotary drum upper end is equipped with through the rocker, set up a plurality of rectangular channels along its length direction equipartition on the sole, be equipped with the massage structure in the rectangular channel.

Compared with the prior art, the beneficial effects of the utility model are that: through sole and massage structure's setting, drive patient foot swing back and forth and take exercise the ankle joint, massage patient's fibula muscle crowd, avoid moving outward with the bone, the arch of foot inner edge reduces, massage patient foot outside muscle crowd, the soft tissue of tractive patient foot outside spasm shrink, the sole bearing capacity before the reinforcing patient, reach the purpose that the prevention patient foot turned up, need not medical personnel's manual massage, patient self can accomplish and take exercise, the effectual current ankle joint unscrambler of having solved is not convenient for cerebral infarction patient self and takes exercise the problem that the prevention foot turned up, this simple structure, and convenient for operation, the conception is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Figure 3 is the utility model discloses a partially cut owner and look axonometric drawing.

Figure 4 is the utility model discloses a cut main visual axis mapping.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4 and give, including bottom plate 1, the left and right sides of bottom plate 1 is equipped with locating plate 2 respectively, it is connected with a rotary drum 3 to rotate between two locating

plates

2, 3 lower extremes of rotary drum are fixed with the balancing weight 5 that is located 3 backs of rotary drum through the pole 4 that appears of falling L, balancing weight 5 upper end has connecting rod 7 that hangs down before the back height through round pin axle 6 is articulated, connecting rod 7 upper end can control the rotation, 3 upper extremes of rotary drum are equipped with the sole 9 of direction from top to bottom through rocking plate 8, set up a plurality of rectangular channels 10 along its length direction equipartition on the sole 9, be equipped with the massage structure in the rectangular channel 10.

In order to enable the upper end of the connecting rod 7 to rotate left and right, a back plate 11 perpendicular to the back plate 1 is arranged at the rear end of the bottom plate 1, a front-back axial motor 12 is arranged on the back plate 11, an up-down axial crank 13 is arranged at the output end of the motor 12, and the free end of the crank 13 is hinged with the upper end of the connecting rod 7.

The massage structure comprises a massage cylinder 14 which can rotate in the rectangular groove 10, and a plurality of massage blocks 15 are arranged on the outer edge surface of the massage cylinder 14.

In order to achieve a better prevention effect, the foot plate 9 is provided with a left-right binding belt 16, and the binding belt 16 is made of elastic materials.

In order to prevent the feet of the patient from slipping off the foot plate 9, the lower end of the foot plate 9 is provided with a supporting plate 17 perpendicular to the foot plate 9.

In order to fix the device on a bed body conveniently, the lower end of the left side of the bottom plate 1 is provided with a U-shaped plate 18, and the lower side wall of the U-shaped plate 18 is in threaded connection with a bolt knob 19.

When the utility model is used, the device is firstly placed on the bed body, the U-shaped plate 18 is clamped at one side of the bed body, the back plate 11 is tightly attached to the bed tail, the bolt knob 19 is screwed to fix the device at the tail end of the bed body, the feet of a patient are placed on the supporting plate 17, and the foot of the patient is tightly attached to the foot plate 9 by the fixing belt 16;

starting a motor 12, rotating the motor 12 clockwise, driving a crank 13 to rotate clockwise by an output end of the motor 12, driving an upper end of a connecting rod 7 to rotate clockwise eccentrically by the crank 13, driving a balancing weight 5 to swing forward by a lower end of the connecting rod 7 when an upper end of the connecting rod 7 rotates downward, driving a rotary drum 3 to rotate backward by the balancing weight 5 through an inverted L-shaped rod 4, driving a foot plate 9 to swing backward by the rotary drum 3 through a rocking plate 8 until a lower end of the connecting rod 7 is at a lowest position, continuing rotating clockwise by an upper end of the connecting rod 7, driving the balancing weight 5 to swing backward by a lower end of the connecting rod 7 when the upper end of the connecting rod 7 rotates upward, driving the rotary drum 3 to swing forward by the balancing weight 5 through the inverted L-shaped rod 4, driving the foot plate 9 to swing forward by the rotary drum 3 through the rocking plate 8, driving the foot plate 9 to swing forward and backward to exercise ankle joints, driving the foot plate 9 to drive a massage drum 14 to rotate to massage the foot of a patient when swinging forward and backward, the patient's fibula muscle group is massaged, the outward movement of the calcaneus and the lowering of the inner edge of the arch of foot are avoided, and the purpose of preventing the patient from turning out of the foot is achieved.

Claims

1. The utility model provides a prevention cerebral infarction patient ankle joint function unscrambler that turns up, comprising a base plate (1), a serial communication port, the left and right sides of bottom plate (1) is equipped with locating plate (2) respectively, it is connected with a rotary drum (3) to rotate between two locating plate (2), rotary drum (3) lower extreme is fixed with balancing weight (5) that are located rotary drum (3) rear through falling L shape pole (4), balancing weight (5) upper end articulates through round pin axle (6) has connecting rod (7) that back height is low before, connecting rod (7) upper end can control the rotation, sole (9) of direction about rotary drum (3) upper end is equipped with through rocker (8), set up a plurality of rectangular channels (10) along its length direction equipartition on sole (9), be equipped with the massage structure in rectangular channel (10).

2. The ankle joint function corrector for preventing the foot eversion of the cerebral infarction patient according to the claim 1 is characterized in that a back plate (11) perpendicular to the back plate (1) is arranged at the rear end of the bottom plate (1), a front-back axial motor (12) is arranged on the back plate (11), an upper-lower axial crank (13) is arranged at the output end of the motor (12), and the free end of the crank (13) is hinged with the upper end of a connecting rod (7).

3. The orthosis of claim 1, wherein the massage structure comprises a massage cylinder (14) rotatable in a rectangular groove (10), and a plurality of massage blocks (15) are disposed on the outer peripheral surface of the massage cylinder (14).

4. The ankle joint function corrector for preventing the foot eversion of the cerebral infarction patient according to the claim 1, characterized in that the foot plate (9) is provided with a left-right direction binding belt (16), and the binding belt (16) is made of elastic material.

5. The orthosis of claim 1, wherein the lower end of the foot plate (9) is provided with a support plate (17) perpendicular thereto.

6. The ankle function orthosis for preventing the foot eversion of the cerebral infarction patient according to claim 1, wherein a U-shaped plate (18) is arranged at the lower end of the left side of the base plate (1), and a bolt knob (19) is connected to the lower side wall of the U-shaped plate (18) in a threaded manner.