CN219480764U

CN219480764U - Combined training device for leg traction and foot exercise of fracture patient

Info

Publication number: CN219480764U
Application number: CN202320239515.1U
Authority: CN
Inventors: 田莉; 董安泽
Original assignee: Huai'an Fifth People's Hospital
Current assignee: Huai'an Fifth People's Hospital
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-08
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a combined trainer for leg traction and foot exercise of a fracture patient, which comprises a Brown frame, an ankle pump trainer and a movable heat preservation cover, wherein the whole ankle pump trainer is detachably arranged on transverse rods on the left side and the right side of the Brown frame, the positions of the ankle pump trainer on the two transverse rods are adjustable, and the heat preservation cover is integrally covered on the Brown frame and is positioned at the position of the leg of the patient. The advantages are that: according to the utility model, the Brown's frame for leg traction and the ankle pump trainer for foot exercise are combined, and the foot exercise can be performed while traction is performed.

Description

Combined training device for leg traction and foot exercise of fracture patient

Technical Field

The utility model relates to a combined trainer for leg traction and foot exercise of a fracture patient.

Background

The Brown's frame is a support which is commonly used for treating patients with lower limb fracture, and the ankle pump trainer is a commonly used trainer for foot training, so that the defects that the limb blood flow is insufficient and the neuromuscular atrophy and the blood flow is slowed down can be effectively relieved, the venous thrombosis of the lower limb can be caused, and the health of the patients is seriously affected.

In the treatment process of the patient with the lower limb fracture, doctors can require the patient to exercise feet every day, promote the blood circulation of the lower limb and accelerate the recovery of the lower limb.

For example, chinese patent, application number: 201720178497.5, name of utility model: the multi-functional bronsted, clearly describes the course of traction on the legs, but does not mention foot exercise. Chinese patent, application number: 202010866853. X, title of utility model: a medical multifunctional ankle pump training device clearly records the foot training process.

Disclosure of Invention

The utility model aims to solve the technical problems that in clinical work of doctors, the combination of a Brownian frame for leg traction and an ankle pump trainer for foot exercise is considered, and the foot exercise can be performed while the traction is performed; therefore, the utility model aims to provide a combined trainer for leg traction and foot exercise of a fracture patient, which performs foot exercise while traction is performed on a Brown's frame.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a combination training ware that fracture patient's shank was pulled and foot was tempered, includes Brown's frame, ankle pump training ware and movable heat preservation cover, and the whole detachable setting of ankle pump training ware is on the horizontal pole on both sides about on the Brown's frame, and the ankle pump training ware is adjustable in position on two horizontal poles, and the whole cover of heat preservation cover is on Brown's frame and is located patient's shank place.

According to the technical scheme, the connecting structure between the Brown's frame and the ankle pump trainer is characterized in that two cross bars at one end of the Brown's frame, which is hung and configured, are provided with a U-shaped frame main connecting piece for installing the ankle pump trainer, the bottom of the ankle pump trainer is provided with a U-shaped frame auxiliary connecting piece, the U-shaped frame auxiliary connecting piece is placed on the U-shaped frame main connecting piece, and the U-shaped frame auxiliary connecting piece can move along the length direction of the cross bars in the U-shaped frame main connecting piece. The quick connection and the split of the Brown's frame and the ankle pump trainer are realized through the arrangement of the auxiliary connecting piece of the U-shaped frame and the main connecting piece of the U-shaped frame, so that the device is convenient to replace in the treatment process.

According to the technical scheme, the ankle pump trainer is a passive trainer, an electric push rod is arranged on the passive trainer, a shell of the electric push rod is hinged to a cross rod section of a U-shaped frame auxiliary connecting piece, a piston rod of the electric push rod is hinged to the back surface of an upper pedal of the passive trainer, and the slow reciprocating motion of the electric push rod drives the upper pedal to swing back and forth so as to carry out foot training. The passive training device is selected so that the patient cannot perform autonomous movement on the feet, the training purpose can be achieved, the electric push rod is used, the range is convenient to select, and meanwhile the training effect is achieved gradually by means of buffering of the electric push rod.

According to the technical scheme, two linear slide rail pairs are arranged between the U-shaped frame auxiliary connecting piece and the U-shaped frame main connecting piece, the slide rails of the two linear slide rail pairs are arranged along the upper degree direction of the cross rod and fixed on the U-shaped frame main connecting piece, and the slide blocks of the two linear slide rail pairs and the U-shaped frame auxiliary connecting piece are integrally structured.

According to the technical scheme, the passive trainer is further provided with a shifting slide plate for small displacement of the heel of a patient during foot training, two ends of the shifting slide plate are arranged on the U-shaped frame auxiliary connecting piece through shifting slide blocks, and the shifting slide blocks are connected with the U-shaped frame auxiliary connecting piece through a T-shaped groove structure; the hinge joint of the upper pedal on the passive trainer is arranged on the displacement slide plate, and two ends of the angle limiting piece of the upper pedal on the passive trainer are respectively arranged in the two displacement slide blocks.

Further preferably, the U-shaped frame auxiliary connecting piece is provided with a T-shaped groove at the position where the shifting slide block is arranged, and a limit card for limiting the sliding position of the shifting slide block can be inserted into the T-shaped groove.

Further preferably, the heat-insulating cover is in a shape of inverted U-shaped bell cover and is a foldable plate with an electric heating wire inside. The design of the heat preservation cover further solves the technical problem that a patient is afraid of cold when the leg is pulled.

The traction-use Brownian frame and the ankle pump trainer for foot exercise mentioned in the technical proposal of the utility model are all known products in the field and are known to the person skilled in the art.

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

1. the combined trainer for leg traction and foot exercise of the fracture patient combines the Brown's frame for leg traction with the ankle pump trainer for foot exercise, and can also perform foot exercise while traction is performed.

2. The combined trainer for leg traction and foot exercise of a fracture patient utilizes the U-shaped main and auxiliary frame connecting pieces to quickly combine and disassemble the Brown's frame and the ankle pump trainer; the position adjustment of the Brown's frame and the ankle pump trainer is carried out by utilizing the linear sliding rail pair, the purpose of training can be achieved by adopting the electric push rod that the foot of a patient cannot independently move, and the training effect is gradually achieved by utilizing the electric push rod, so that the selection of the measuring range is convenient, and meanwhile, the training effect is gradually achieved by utilizing the buffering of the electric push rod.

3. The utility model relates to a combined trainer for leg traction and foot exercise of a fracture patient, which is also provided with a shifting slide plate for small displacement of a heel of the patient during foot exercise.

4. The utility model relates to a combined trainer for leg traction and foot exercise of a fracture patient, and the design of a heat preservation cover further solves the technical problem that the patient is afraid of cold during leg traction.

Drawings

Fig. 1 is an external view of the combined training machine of the present embodiment.

Fig. 2 is a schematic illustration of fig. 1 with the insulating cover removed.

Fig. 3 is a schematic view of the ankle pump trainer installation location in this embodiment.

Fig. 4 is an enlarged view at I in fig. 3.

Detailed Description

The technical scheme of the present utility model is described in detail below, but the scope of the present utility model is not limited to the embodiments.

In order to make the contents of the present utility model more comprehensible, the present utility model is further described with reference to fig. 1 to 4 and the detailed description below.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1 and 2, this embodiment provides a combined training device for leg traction and foot exercise of fracture patients, which comprises a bronzing frame 1, an ankle pump training device 2 and a movable heat preservation cover 3, wherein the ankle pump training device 2 is wholly detachably arranged on transverse rods on the left side and the right side of the bronzing frame 1, the ankle pump training device 2 is adjustable in position on the two transverse rods, and the heat preservation cover 3 is wholly covered on the bronzing frame 1 and is positioned at the position of the leg of the patient.

The whole heat preservation cover 3 is in a shape of inverted U-shaped bell jar and is a foldable plate with an electric heating wire inside. The design of the heat preservation cover further solves the technical problem that a patient is afraid of cold when the leg is pulled.

The heat preservation cover 3 can be folded and conveniently stored, and can be bent into a reverse U shape when needed, and the power is connected to enable the internal electric heating wire to work and generate heat, so that the footstep inside the heat preservation cover 3 senses heat, and the technical problem that the legs are afraid of cold is solved.

In this embodiment, the heat-insulating cover 3 may be replaced with a heat-insulating plate which can be heated in a known technique.

According to the combined trainer for leg traction and foot exercise of a fractured patient, the Brown's frame for leg traction and the ankle pump trainer for foot exercise are combined, and the foot exercise can be performed while the traction is performed.

As shown in fig. 3, the connection structure between the bronsted frame 1 and the ankle pump trainer 2 is that a U-shaped frame main connecting piece 4 for installing the ankle pump trainer 2 is arranged on two cross bars at one end of the suspended configuration of the bronsted frame 1, a U-shaped frame auxiliary connecting piece 5 is arranged at the bottom of the ankle pump trainer 2, the U-shaped frame auxiliary connecting piece 5 is placed on the U-shaped frame main connecting piece 4, and the U-shaped frame auxiliary connecting piece 5 can move along the length direction of the cross bars at the U-shaped frame main connecting piece 4.

As shown in fig. 3, a groove for clamping the round cross rod is formed in the contact position of the main connecting piece 4 of the U-shaped frame and the two cross rods, a friction-increasing rubber layer is arranged in the groove, and meanwhile, the cross rod section of the main connecting piece 4 of the U-shaped frame can well stabilize the main connecting piece 4 of the U-shaped frame and is placed to shake.

Fixing screw holes are further formed between the U-shaped frame main connecting piece 4 and the two cross bars and are fixed through bolts, and the U-shaped frame main connecting piece 4 is further fixed on the Brown frame 1.

The U-shaped frame auxiliary connecting piece 5 is horizontally placed on the U-shaped frame main connecting piece 4, and the U-shaped frame auxiliary connecting piece 5 moves on the U-shaped frame main connecting piece 4 by utilizing the two linear sliding rail pairs 10, so that the position of the U-shaped frame main connecting piece 4 is adjustable, and the purpose of the U-shaped frame auxiliary connecting piece is to adapt to patients without height.

As shown in fig. 3, the sliding rails of the two linear sliding rail pairs 10 are all arranged along the upper direction of the cross bar and fixed on the main connecting piece 4 of the U-shaped frame, and the sliding blocks of the two linear sliding rail pairs 10 and the auxiliary connecting piece 5 of the U-shaped frame are integrally structured. The design of the integrated structure of the sliding block and the U-shaped frame auxiliary connecting piece 5 can achieve the function of the sliding block and the supporting function of the frame.

As shown in fig. 3, the ankle pump trainer 2 of this embodiment is a passive trainer, on which an electric push rod 6 is disposed, the outer shell of the electric push rod 6 is hinged on the cross rod section of the U-shaped frame auxiliary connecting piece 5, the piston rod of the electric push rod 6 is hinged on the back of the upper pedal 7 of the passive trainer, and the slow reciprocating motion of the electric push rod 6 drives the upper pedal 7 to swing back and forth, so as to perform foot training.

The electric putter of this embodiment is commercial standard part, adopts electric putter can't carry out autonomous motion at patient's foot, also can reach the purpose of training, and secondly uses electric putter, makes things convenient for the selection of range to also utilize electric putter's buffering to reach training effect step by step simultaneously.

An electric push rod driving signal is added into the passive trainer, and in the treatment process of a patient, medical staff adjusts the reciprocating use range of the electric push rod according to the requirements of doctors and starts to carry out foot training in a reciprocating mode according to a starting button.

As shown in fig. 3 and 4, the passive trainer is also provided with a displacement slide plate 8 for the patient to carry out small displacement on the heel during foot training, both ends of the displacement slide plate 8 are arranged on the U-shaped frame auxiliary connecting piece 5 through a displacement slide block 9, and the displacement slide block 9 is connected with the U-shaped frame auxiliary connecting piece 5 through a T-shaped groove structure; the hinge joint of the upper pedal 7 on the passive trainer is arranged on the displacement slide plate 8, and two ends of the angle limiting piece 12 of the upper pedal 7 on the passive trainer are respectively arranged in the two displacement slide blocks 9. The bottom of the shifting slide block 9 is provided with a T-shaped structure, and the upper part of the shifting slide block 9 is provided with a pin shaft hole for inserting an angle limiting piece 12 and a slide plate hole for inserting the shifting slide plate 8. As shown in fig. 4, a positioning hole for fixing the angle limiter 12 is provided at the top of the shift slider 9, and a positioning bolt 13 is inserted to fix the angle limiter 12.

As shown in fig. 4, a T-shaped groove is provided in the U-shaped frame sub-link 5 at a position where the shift slider 9 is mounted, and a stopper 11 for restricting the sliding position of the shift slider 9 is inserted in the T-shaped groove.

As shown in fig. 3 and 4, the passive trainer works as follows:

according to the length of the legs of a patient, the position of an ankle pump trainer is adjusted, then feet are fixed on the trainer, medical staff adjusts the reciprocating use range of an electric push rod according to the requirements of doctors, and the reciprocating foot training is started according to a starting button; in the training process, the upper pedal plate 7 swings reciprocally within the limit range of the angle limiting piece 12, and in the swinging process of the upper pedal plate 7, the motion generated by the heel drives the shifting slide plate 8 and the shifting slide block 9 to slide in the T-shaped groove on the U-shaped frame auxiliary connecting piece 5.

In this embodiment, the use of the Brown's frame is not affected by the passive trainer, and is known to those skilled in the art.

The utility model is not related in part to the same as or can be practiced with the prior art.

Claims

1. The utility model provides a combination training ware that fracture patient's shank was pulled and foot was tempered, includes Brown's frame (1) and ankle pump training ware (2), its characterized in that still includes movable heat preservation cover (3), and ankle pump training ware (2) whole detachable setting is on the horizontal pole on both sides about Brown's frame (1), and ankle pump training ware (2) position adjustable on two horizontal poles, and heat preservation cover (3) are whole to be covered on Brown's frame (1) and are located patient's shank place.

2. The combined trainer for leg traction and foot exercise of a fracture patient according to claim 1, wherein the connecting structure between the Brownian frame (1) and the ankle pump trainer (2) is that a U-shaped frame main connecting piece (4) for installing the ankle pump trainer (2) is arranged on two transverse rods at one end of the suspended configuration of the Brownian frame (1), a U-shaped frame auxiliary connecting piece (5) is arranged at the bottom of the ankle pump trainer (2), the U-shaped frame auxiliary connecting piece (5) is placed on the U-shaped frame main connecting piece (4), and the U-shaped frame auxiliary connecting piece (5) can move along the length direction of the transverse rods on the U-shaped frame main connecting piece (4).

3. The combined trainer for leg traction and foot exercise of a fracture patient according to claim 2, wherein the ankle pump trainer (2) is a passive trainer, an electric push rod (6) is arranged on the passive trainer, a shell of the electric push rod (6) is hinged on a cross rod section of a U-shaped frame auxiliary connecting piece (5), a piston rod of the electric push rod (6) is hinged on the back surface of an upper pedal plate (7) of the passive trainer, and the upper pedal plate (7) is driven to swing back and forth by slow reciprocating motion of the electric push rod (6) to perform foot exercise.

4. The combined training device for leg traction and foot exercise of fracture patients according to claim 3, wherein two linear slide rail pairs (10) are arranged between the U-shaped frame auxiliary connecting piece (5) and the U-shaped frame main connecting piece (4), slide rails of the two linear slide rail pairs (10) are arranged along the upper degree direction of the cross rod and fixed on the U-shaped frame main connecting piece (4), and sliding blocks of the two linear slide rail pairs (10) and the U-shaped frame auxiliary connecting piece (5) are integrally structured.

5. The combined trainer for leg traction and foot exercise of a fracture patient according to claim 4, wherein the passive trainer is further provided with a displacement slide plate (8) for small displacement of the heel of the patient during foot exercise, two ends of the displacement slide plate (8) are arranged on the U-shaped frame auxiliary connecting piece (5) through the displacement slide block (9), and the displacement slide block (9) is connected with the U-shaped frame auxiliary connecting piece (5) through a T-shaped groove structure; the hinge joint of the upper pedal (7) on the passive trainer is arranged on the displacement slide plate (8), and two ends of the angle limiting piece (12) of the upper pedal (7) on the passive trainer are respectively arranged in the two displacement slide blocks (9).

6. A combined leg traction and foot exercise training device for fracture patients according to claim 5, characterized in that the U-shaped frame sub-connector (5) is provided with a T-shaped groove at the position where the displacement slide (9) is mounted, and a limit clip (11) for limiting the sliding position of the displacement slide (9) is inserted into the T-shaped groove.

7. A combined leg traction and foot exercise training device for fracture patients according to claim 1, characterized in that the thermal insulation cover (3) is in the shape of a "% U" bell and is a foldable plate with an electric heating wire inside.