CN211049773U

CN211049773U - Intelligent brace for sensing recurrence of equinus hoof

Info

Publication number: CN211049773U
Application number: CN201920556793.3U
Authority: CN
Inventors: 卢娴
Original assignee: Hangzhou Midi Intelligent Technology Co Ltd
Current assignee: Hangzhou Midi Intelligent Technology Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-07-21
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses an intelligent brace for perception horseshoe foot relapse, including dressing the brace shoes at the infant foot, be equipped with a plurality of pressure sensor who are used for detecting pressure in the brace shoes, a plurality of pressure sensor arrays are arranged on the sole of brace shoes, and a plurality of pressure sensor that set up on the sole detect the pressure that the infant sole was used in the brace sole simultaneously, obtain the plantar pressure map of infant. Adopt the utility model discloses an intelligent brace for perception hoof sufficient relapse can in time discover that the infant has the symptom of relapse, guarantees that the infant can obtain timely treatment.

Description

Intelligent brace for sensing recurrence of equinus hoof

Technical Field

The utility model relates to a brace detects technical field, specifically is an intelligent brace that is used for perception horseshoe foot to relapse.

Background

Equinovarus is a common disease and frequently encountered disease of children, and most scholars think that the deformity is caused by abnormal development or unbalanced muscle development caused by the influence of internal and external factors at the early stage of embryo development and can also be related to the improper position of the fetal foot in the maternal uterus.

The equinovarus is in the shape of a horseshoe, and a child needs to wear a corresponding foot brace for correction. However, due to different ages of different children patients and different states of talipes equinovarus, the treatment effect achieved after each child patient wears the brace for treatment is not ideal. The correction brace needs to be worn correctly for a period of time to achieve the correction effect.

The infant with equinus hoofed is treated by wearing the brace from the beginning of birth, and can be completely recovered until the age of 5 years. When the wearing time is not enough or the wearing is not correct, the disease is easy to recur. Currently, the recurrence is judged, only when the patient goes to a hospital for reexamination, a doctor can judge whether the infant has the risk of recurrence through appearance observation or X-ray film observation, and the family members of the infant cannot prevent the recurrence in advance, so that the infant possibly misses the optimal treatment time.

In order to inform the sick children of the risk of relapse in time, the intelligent brace capable of automatically sensing the relapse of the talipes equinovarus is invented, and the functions of early prevention and timely discovery can be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent brace for perceiving the recurrence of the equinus hoofed, solving the problem that the recurrence of the equinus hoofed infant is not found in time and the optimal treatment time is missed.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides an intelligent brace for perception horseshoe foot relapse, is including dressing the brace shoes at infant foot, be equipped with a plurality of pressure sensor that are used for detecting pressure in the brace shoes, a plurality of pressure sensor arrays are arranged on the sole of brace shoes, and a plurality of pressure sensor that set up on the sole detect the pressure that infant foot bottom was used in the brace sole simultaneously, obtain infant plantar pressure distribution diagram.

When the infant wears the brace shoes, the foot parts are sleeved in the brace shoes, and the bottom parts of the feet of the infant are in contact with the soles of the brace shoes. In the walking process of the infant patient, the sole of the infant patient can exert pressure on the support sole. The sensors arranged at the soles of the brace shoes in an array detect the pressure at the same time, and the pressure distribution diagram of the soles of the children patients is obtained through different pressures of the pressure sensors. A health care provider or other analytical contrast instrument can derive from the pressure profile whether or not a recurrence signature is present.

Compared with the prior art, the intelligent brace for sensing the recurrence of the equinus has the following beneficial effects that: adopt the utility model discloses an intelligent brace for perception hoof sufficient relapse can in time discover that the infant has the symptom of relapse, guarantees that the infant can obtain timely treatment.

Preferably, the multifunctional brace shoe further comprises an epidermal myoelectric sensor for detecting the tendon strength of the inner side of the foot, the epidermal myoelectric sensor is arranged on the inner side of the brace shoe, and whether the equinus of the child patient recurs or not can be judged more accurately by combining the tendon strength of the inner side of the foot of the child patient detected by the epidermal myoelectric sensor.

Preferably, the walking aid also comprises a gyroscope used for detecting the running state of the brace shoe, the gyroscope is arranged in the brace shoe, and whether the equinus recurs or not is judged more accurately by combining gait information of the sick child detected by the gyroscope in the walking process.

Preferably, the multifunctional brace further comprises a control circuit for controlling the sensors, the control circuit is respectively connected with the pressure sensor, the skin myoelectric sensor and the gyroscope, the control circuit is arranged inside the brace shoe, the control circuits of the sensors are arranged inside the brace shoe, the size of the brace is reduced, and the control circuit can be protected.

Preferably, the shoe rack further comprises a wireless communication circuit used for communicating with a terminal outside the brace shoe, the wireless communication circuit is arranged inside the brace shoe, and the wireless communication circuit is connected with the control circuit. The brace shoes can be in wireless communication with communication equipment except the brace shoes through the wireless communication circuit, and information interaction is carried out.

Drawings

FIG. 1 is a schematic view of the connection of the sensor in the intelligent brace for sensing the recurrence of equinus;

fig. 2 is a schematic structural diagram of the brace in this embodiment.

Reference numerals: 1. a brace shoe; 2. a pressure sensor; 3. an epidermal myoelectric sensor; 4. a gyroscope; 5. a control circuit; 6. a wireless communication circuit.

Detailed Description

Embodiments of the present invention are described in more detail below with reference to the accompanying drawings.

As shown in fig. 1 to 2, the intelligent brace for sensing the recurrence of horseshoe feet comprises a brace shoe 1 worn on the foot of a child, wherein the brace shoe 1 is provided with a plurality of pressure sensors 2 for detecting pressure, a plurality of epidermal myoelectric sensors 3 and a plurality of gyroscopes 4, the pressure sensors 2 for detecting pressure, the epidermal myoelectric sensors 3 and the plurality of gyroscopes 4 are respectively connected with a control circuit 5, and the control circuit 5 is connected with a wireless communication module

When the infant wears the brace shoe 1, the foot part is sleeved in the brace shoe 1, and the bottom of the foot of the infant is in contact with the sole of the brace shoe 1. A plurality of pressure sensors 2 are arrayed on the sole of the brace shoe 1. When the infant is walking, the sole of the infant can cause pressure on the bottom of the support shoe 1. The sensors arranged at the soles of the brace shoes 1 in an array simultaneously detect the pressure, obtain the pressure distribution diagram of the soles of the sick children through different pressures of the pressure sensors 2, and send the pressure distribution diagram to a terminal outside the brace shoes 1 through the wireless communication circuit 6.

The brace shoe 1 is provided with an epidermal myoelectric sensor 3 for detecting the strength of tendons on the inner side of the foot, and the epidermal myoelectric sensor 3 is arranged on the inner side of the brace shoe 1. The surface electromyography sensor 3 can detect an electric signal accompanying the contraction of the inner muscles of the foot, namely a surface electromyography signal, and the surface electromyography signal is the same as a pressure signal and is sent to a terminal outside the brace shoe 1 through the wireless communication circuit 6 under the control of the control circuit 5.

Still be equipped with the gyroscope 4 that is used for detecting brace shoes 1 running state on brace shoes 1, gyroscope 4 sets up in the inside of brace shoes 1, and gyroscope 4 is a detection device who is used for detecting angular motion, can detect the state of brace shoes 1. The control circuit 5 transmits the motion state data detected by the gyroscope 4 to a terminal outside the brace shoe 1 through the wireless communication circuit 6.

In this embodiment, the terminal outside the brace shoe 1 can obtain the data of the brace shoe 1 worn by the infant from the brace shoe 1 through the wireless communication circuit 6, where the data of the brace shoe 1 worn by the infant includes the pressure distribution map data, the surface electromyogram signal, the motion state data, and the like. The terminal can store various data. In order to reduce the operation burden of the control circuit 5 in the brace shoe 1 and ensure the normal operation of the control circuit 5, the processor for processing the wearing data of the infant is arranged on the terminal, the terminal can combine three kinds of data in the stored wearing data of the infant and compare the data with the data of a normal foot, and judges whether the talipes equinovarus of the infant recurs or not, and informs a doctor or a parent through the terminal to carry out early reexamination and treatment on the infant.

In this embodiment, the control circuit 5 and the wireless communication circuit 6 are both disposed inside the brace shoe 1 except for the sensor for detection, so that the control circuit 5 and the wireless communication circuit 6 can be protected while the volume of the brace is reduced.

The above is the preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principle of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent brace for perceiving recurrence of equinus, comprising a brace shoe (1) worn on a patient's foot, characterized in that: the pressure distribution method is characterized in that a plurality of pressure sensors (2) used for detecting pressure are arranged in the brace shoes (1), the pressure sensors (2) are arrayed on the soles of the brace shoes (1), and the pressure sensors (2) arranged on the soles detect the pressure of the soles of the feet of patients acting on the bottoms of the brace shoes (1) at the same time to obtain the pressure distribution map of the soles of the patients.

2. The smart brace for perceiving equinus recurrence according to claim 1, wherein: the foot support is characterized by further comprising an epidermal myoelectric sensor (3) for detecting the strength of tendons on the inner side of the foot, wherein the epidermal myoelectric sensor (3) is arranged on the inner side of the brace shoe (1).

3. The smart brace for perceiving equinus recurrence according to claim 2, wherein: still including being used for detecting brace shoes (1) running state's gyroscope (4), gyroscope (4) set up the inside at brace shoes (1).

4. The smart brace for perceiving equinus recurrence according to claim 3, wherein: the novel shoe support is characterized by further comprising a control circuit (5) used for controlling the sensors, wherein the control circuit (5) is respectively connected with the pressure sensor (2), the epidermis electromyography sensor (3) and the gyroscope (4), and the control circuit (5) is arranged inside the support shoe (1).

5. The smart brace for perceiving equinus recurrence according to claim 4, wherein: still including being used for carrying out the wireless communication circuit (6) of communication with the outside terminal of brace shoes (1), wireless communication circuit (6) set up the inside at brace shoes (1), wireless communication circuit (6) connection control circuit (5).