CN215307100U

CN215307100U - Foot and ankle fixing boot of lower limb traction bed

Info

Publication number: CN215307100U
Application number: CN202120276980.3U
Authority: CN
Inventors: 王欣; 陈凯; 王志远; 袁锋; 程黎明
Original assignee: Shanghai Tongji Hospital
Current assignee: Shanghai Tongji Hospital
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-28
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to a lower limb traction bed ankle fixing boot which comprises a lower limb brace body with a boot-type structure, wherein the lower limb brace body is composed of a boot ankle part accessory and a boot sole accessory, the boot ankle part accessory and the boot sole accessory are connected in an integrated structure, a through hole for leaking toes is reserved at the front end of the boot ankle part accessory, a lining pad and an air bag are arranged inside the boot ankle part accessory, the air bag is positioned in the lining pad and is wrapped by the lining pad, an inflation valve is further arranged on the side surface of the boot ankle part accessory, the inflation valve is communicated with the air bag in the lining pad, and a pressure gauge for measuring the pressure of the air bag is further arranged above the inflation valve. Its advantages are: the traction device is simple in structure, convenient to operate and strong in practicability, can be conveniently and quickly worn and taken off by a patient, can be attached to the foot and the ankle of the patient, and avoids the phenomenon that the ankle slips and is damaged when being dragged to affect the rehabilitation therapy of the patient.

Description

Foot and ankle fixing boot of lower limb traction bed

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a pair of foot and ankle fixing boots of a lower limb traction bed.

Background

When the lower limb fracture surgery is performed, a traction bed is often needed to be applied, the traction bed fixes feet, and the lower limb is dragged by adjusting the length. The ankle and foot need to be secured to the traction frame prior to traction. The existing foot fixing device is simple and crude, poor in fixing firmness, needs to be additionally wound and reinforced by a bandage, and often has overlarge traction force, so that the ankle falls off, the treatment effect is influenced, and the risk of injury is caused.

The Chinese patent application: CN205924265U discloses a lower limb adjustable traction brace, which comprises ankle parts for placing lower limbs; the sole accessory is used for placing the foot, the fixing part is further connected below the sole accessory, and the fixing part is provided with a traction hook. The rotary table comprises a first connecting part, a second connecting part and a rotating part, wherein the first connecting part and the second connecting part are rotatably connected to the rotating part, the first connecting part is connected with the ankle part, and the second connecting part is connected with the sole part. The device utilizes the matching of the foot bottom accessory with the traction hook and the ankle accessory, can play a role in traction while fixing legs and feet, and avoids the trauma of bone traction; the Chinese patent application: CN101669863A discloses a foldable lower limb traction frame, wherein a plurality of replaceable limb supporting cloths are arranged on the foldable traction frame, a plurality of supporting legs are arranged below the foldable traction frame, and a traction device is arranged on the foldable traction frame, can be used for traction of acute and chronic orthopedic limbs and has the remarkable characteristics of convenient use and storage and convenient carrying during emergency treatment; however, the fixing effect and the safety protection of the two devices are poor, and the feet and the ankles of the two devices are not provided with devices capable of supporting, so that the ankles are easy to slip off when the two devices are fixed, and the skin of the feet of a patient is damaged during the foot traction process; meanwhile, the device also has the function of keeping warm, so that the ankles of the patients are easy to be cooled, and unnecessary injuries are caused.

Therefore, in summary, a novel lower limb traction bed ankle fixing boot which is simple to operate, strong in practicability, capable of better fixing the ankle, reducing the damage to the foot and the ankle, convenient for a patient to put on and take off and beneficial for the patient to recover is needed; however, no report has been made on such a novel ankle fixing boot for a lower limb traction bed.

Disclosure of Invention

The utility model aims to solve the problems that the existing foot fixing device is simple and crude, poor in fixing firmness, needs to be additionally wound and reinforced by a bandage, and often causes the falling of the ankle due to overlarge traction force, and particularly provides the ankle fixing boot for the lower limb traction bed.

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

the utility model provides a low limbs traction bed ankle part fixed boots, includes the lower limbs brace body of boot type structure, the lower limbs brace body by boots ankle part accessory and boots sole accessory, boots ankle part accessory and boots sole accessory formula structural connection as an organic whole, the front end reservation of boots ankle part accessory has the through-hole of leaking the toe, just the inside of boots ankle part accessory is provided with inside lining pad and gasbag, the gasbag be located the inside lining pad and wrap up by the inside lining pad, the side of boots ankle part accessory still is provided with the inflation valve, inflation valve and the gasbag in the inside lining pad communicate with each other, the top of inflation valve still is provided with a manometer of measuring gasbag pressure.

In the ankle fixing boot for a lower limb traction bed, as a preferred embodiment, the inner pad can wrap the foot of the patient, and the air bag located in the inner pad is also arranged to surround the foot and the ankle of the patient and to be matched with the foot and the ankle of the patient.

In the ankle fixing boot of the lower limb traction bed, as a preferable scheme, a one-way air valve is arranged in the inflation valve.

In the above-mentioned lower limbs traction bed ankle part fixed boots, as an optimal scheme, still be provided with a plurality of primary and secondary magic subsides on the boots ankle part accessory, just hook face and matte on the primary and secondary magic subsides set up to be enough long.

The utility model has the advantages that:

1. the fixing device is simple in structure, convenient to operate and high in practicability, can meet the use requirements of different patients, achieves the expected fixing effect, and is beneficial to wide popularization and practicability.

2. The primary and secondary magic tapes can be conveniently and quickly worn and taken off by a patient, and the inner liner can reduce the damage to ankle joints of the patient caused by cold, increase the comfort level of feet of the patient, improve the treatment experience of the patient and facilitate the rehabilitation of the patient.

3. The air bag can be attached to the foot and the ankle of a patient, so that the phenomenon that the ankle slips and is damaged when the patient is dragged to affect the rehabilitation therapy of the patient is avoided, the fixing effect of the device can be increased, and the risk that the foot skin of the patient is damaged due to the fact that the foot of the patient slips is avoided; and the pressure gauge can monitor the pressurizing air bag in real time, so that the problem that blood is not smooth due to excessive pressurization is avoided.

Drawings

FIG. 1 is a schematic structural view of an ankle fixing boot of a lower limb traction bed in the utility model.

FIG. 2 is a partial structural schematic view of the ankle fixing boot upper and lower limb brace body of the lower limb traction bed of the present invention.

FIG. 3 is a schematic view of the ankle fixing boot of the lower limb traction bed in example 2.

Detailed Description

The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. lower limb brace body 2, boot ankle part 3, boot sole part

4. Pressure gauge 5, through hole 6, lining pad

7. Air bag 8, inflation valve 9, one-way air valve

10. Primary and secondary magic tape

Example 1 ankle fixing boot for lower limb traction bed

Referring to fig. 1-2, fig. 1 is a schematic structural view of an ankle fixing boot of a lower limb traction bed of the present invention. FIG. 2 is a partial structural schematic view of the ankle fixing boot upper and lower limb brace body of the lower limb traction bed of the present invention.

The device mainly solves the problems that the existing foot fixing device is poor in fixing effect, needs to be additionally wound and reinforced by a bandage, and often has overlarge traction force to cause the falling of the foot and ankle and influence the treatment effect, and particularly provides the foot and ankle fixing boot of the lower limb traction bed, which comprises a lower limb support body 1 of a boot-type structure, wherein the lower limb support body is composed of a boot-type ankle part 2 and a boot sole part 3, the boot-type ankle part 2 and the boot sole part 3 are connected in an integrated structure, a through hole 5 for leaking toes is reserved at the front end of the boot-type ankle part 2, the through hole 5 can be suitable for the feet of different patients, and the practicability of the device is improved; the ankle part accessory 2 is internally provided with an inner liner 6 and an air bag 7, the air bag 7 is positioned in the inner liner and is wrapped by the inner liner 6, and the air bag 7 can provide certain inflation support when facing the feet of different patients, so that the ankle part accessory can achieve certain fixing effect and meet the use requirements of different patients; the side of the boot ankle part accessory 2 is also provided with an inflation valve 8, the inflation valve 8 is communicated with an air bag 7 in the inner lining 6, a pressure gauge 4 for measuring the pressure of the air bag is arranged above the inflation valve 8, and the pressure gauge 4 can detect the pressure in the air bag in real time to prevent the normal operation of blood of lower limb limbs due to excessive pressurization.

In this embodiment, the inner pad 6 is preferably capable of wrapping the foot of the patient, and the air bag located in the inner pad 6 is also integrally disposed around the foot and ankle of the patient and matched with the foot and ankle of the patient. The inner liner can wrap the feet and ankles of a patient, so that the feet and the ankles of the patient are prevented from catching cold and causing unnecessary damage to the recovery of the patient, and meanwhile, the skin of the feet and the ankles of the patient is prevented from being damaged due to friction; the gasbag in its inner liner can encircle at patient's foot, aerify the back, not only can fix around patient's foot to also can fill the sunken of foot and ankle department, played the effect of bearing, cause the ankle part slippage to appear the damage when avoiding pulling, influence patient's recovered treatment.

In this embodiment, it is preferable that a one-way air valve 9 (the one-way air valve is not marked in the figure, and the specific principle can refer to the basketball air valve) is arranged in the inflation valve 8, and the inflation valve 8 adopts the technical principle of the basketball air valve, when inflation is performed, the one-way valve is flushed by the huge pressure of the air cylinder, and when the air cylinder is pulled out, the air in the air cylinder causes an outward force to the one-way air valve, so that the inflation valve returns to the tight closed state. The arrangement of the inflation valve can prevent the gas in the air bag from leaking outwards, so that the fixing effect of the foot is improved; meanwhile, the medical staff can conveniently and rapidly inflate the air bag.

In this embodiment, preferably, the boot ankle fitting 2 is further provided with a plurality of primary and secondary magic tapes 10, and hook surfaces and hair surfaces on the primary and secondary magic tapes 10 are set to be long enough, so that the contact area between the hook surfaces and the hair surfaces on the primary and secondary magic tapes can be favorably used for increasing the effect of fixing the ankle joints of the feet, and the feet of the patient can be prevented from sliding out in the traction process, unnecessary injuries can be prevented, and the normal rehabilitation of the patient can be prevented from being influenced; meanwhile, the arrangement of the primary and secondary magic tapes can facilitate the patient to wear and take off the hook quickly, and the traction in the operation is facilitated.

The use method of the utility model comprises the following steps: tear the primary and secondary magic subsides on boots ankle part accessory earlier, put into fixed boots with patient's foot, then fixed primary and secondary magic subsides, utilize the primary and secondary magic to paste the area of contact of colluding face and hair face and adjust the elasticity, then connect this fixed boots and fix on the traction frame, inflate the inflation valve on this fixed boots after that, treat that the pressure value on the manometer reaches controllable within range, stop to inflate the inflation valve, prevent that the pressure boost is excessive, influence limbs blood operation.

It should be noted that: the traction device is simple in structure, convenient to operate and strong in practicability, can be conveniently and quickly worn and taken off by a patient, can be attached to the foot and the ankle of the patient, and avoids the phenomenon that the ankle slips and is damaged when being dragged to affect the rehabilitation therapy of the patient; the arrangement of the air bag and the pressure gauge can increase the fixing effect of the device and can monitor the pressurizing air bag in real time, so that the problem of unsmooth blood flow caused by excessive pressurization is avoided; and the arrangement of the inner liner can reduce the injury of the ankle joint of the patient caused by catching a cold, simultaneously increase the comfort level of the foot of the patient, improve the treatment experience of the patient and facilitate the rehabilitation treatment of the patient.

Example 2 ankle fixing boot of lower limb traction bed

Referring to fig. 3, fig. 3 is a schematic structural view of an ankle fixing boot of the lower limb traction bed in the embodiment. The difference between the embodiment and the embodiment lies in that the mother-son magic tape 10 in the embodiment 1 can be replaced by an automatic buckle on the automatic roller skate, and the fixing effect of the automatic buckle compared with the magic tape is more stable, so that the foot of a patient is prevented from slipping in the traction process, and the smooth treatment of the patient is prevented from being influenced.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a low limbs traction bed ankle part fixed boot, a serial communication port, the lower limbs brace body including boots type structure, the lower limbs brace body by boots ankle part accessory and boots sole accessory, boots ankle part accessory and boots sole accessory formula structural connection as an organic whole, the front end reservation of boots ankle part accessory has the through-hole of leaking the toe, just the inside of boots ankle part accessory is provided with inside lining pad and gasbag, the gasbag be located the inside lining pad and wrapped up by the inside lining pad, the side of boots ankle part accessory still is provided with the inflation valve, inflation valve and the gasbag in the inside lining pad communicate with each other, the top of inflation valve still is provided with the manometer of a measurement gasbag pressure.

2. The lower limb traction bed ankle securement boot of claim 1, wherein the inner cushion is adapted to wrap around the foot of the patient and the bladder within the inner cushion is also adapted to wrap around and conform to the foot and ankle of the patient.

3. The lower limb traction bed ankle securement boot of claim 1, wherein the inflation valve is provided with a one-way air valve therein.

4. The lower limb traction bed ankle fixing boot as claimed in claim 1, wherein the ankle fitting is further provided with a plurality of male and female hook and loop fasteners, and hook surfaces and hair surfaces of the male and female hook and loop fasteners are provided with sufficient length.