TWM614582U - Wearable home wear - Google Patents

Abstract

The embodiment of the invention discloses a wearable home wear. The wearable home clothes include a wearable home clothes body and a controller; the wearable home clothes body includes a plurality of electrodes; the plurality of electrodes are connected with the controller; and the controller includes a signal processor. Among them, the controller is used to sense the human body through multiple electrodes to obtain the electrocardiogram and its signals of the human body, and determine the posture of the human body according to the electrocardiogram signals; wherein, the multiple electrodes are set according to the equipotential lines of the electrocardiogram. With the embodiments of the present disclosure, the technical problem of how to accurately determine the posture of the human body is solved.

Description

Wearable home wear

This creation is related to the field of signal detection technology, especially a kind of wearable home clothes.

With the great progress in living standards and medical and health care, the average life expectancy of human beings has gradually increased, and the proportion of the elderly population has continued to increase. In the face of an aging society, various social welfare, medical and medical technology, and social security system problems have emerged, and more and more elderly people cannot get adequate and adequate care through their families and families. In addition, due to changes in diet and living habits, the proportion of people suffering from chronic diseases such as high blood pressure, diabetes, gout, hyperlipidemia, and heart disease has also risen rapidly. Most of these people need real-time ECG signal monitoring systems to detect relevant ECG signals anytime and anywhere to prevent accidents.

The electrocardiogram is a cycle of polarization and depolarization of the myocardial cell membrane. The ECG signal is very sensitive to the posture of the human body. Therefore, it is feasible to use the electrocardiogram to determine the posture of the human body.

Therefore, how to accurately determine the posture of the human body is a technical problem to be solved.

The purpose of the embodiments of the invention is to provide a wearable home wear to solve the technical problem of how to accurately determine the posture of the human body.

In order to achieve the above-mentioned objective, the first aspect of the present invention provides the following technical solutions: a wearable home wear characterized by being applied to the human body; the wearable home wear includes a wearable home wear body and a controller; The wearable home clothes body includes a plurality of electrodes, the plurality of electrodes are connected to the controller; the controller includes a signal processor; wherein, the controller is used when the wearable home clothes body is in any state , The human body is sensed by the plurality of electrodes, and the electrocardiogram and electrocardiogram signals of the human body are obtained, and the electrocardiogram signals are sent to the display device; the wearable home wear body can be read regardless of any posture To the electrocardiogram signal; the plurality of electrodes are arranged in accordance with the equipotential line of the electrocardiogram.

Further, the controller is configured to receive the electrocardiogram signal sent by the wearable home wear main body, and determine the posture of the human body according to the electrocardiogram signal; the wearable home wear main body, regardless of any posture Both can read the ECG signal. Further, the electrocardiogram signal includes amplitude, time width and phase; The controller is specifically configured to determine the posture of the human body according to the amplitude, the time width, and the phase of the electrocardiogram signal.

Further, the plurality of electrodes include first to eighth electrodes; wherein: The first electrode to the fourth electrode are arranged under the two armpits of the wearable home clothes body; The fifth electrode and the sixth electrode are arranged on the chest of the wearable home wear body; The seventh electrode and the eighth electrode are respectively arranged on the back of the wearable home wear body.

Further, a frame is provided around each electrode; the frame is used to sense external force, and when the external force reaches a set threshold, trigger the controller to send the electrocardiogram signal to the display device.

Further, the frame body is made of any one of the following materials: cloth, plastic, silicone, rubber, sponge, and yarn.

Further, a cloth, sponge, air bag or liquid sac material is arranged on the bottom of each electrode to arch each electrode.

Further, the material of the plurality of electrodes adopts any one of the following materials: conductive cloth, conductive plastic, conductive silicone, conductive rubber, conductive sponge, and metal sheet.

Further, the controller includes an amplifier, a bandpass filter, an analog-to-digital converter, a feature extractor, and a discriminator; the amplifier is connected to the controller; the amplifier is connected to the bandpass filter; The band-pass filter is connected to the analog-to-digital converter; the analog-to-digital converter is connected to the feature extractor; the feature extractor is connected to the discriminator; wherein: The amplifier is used to amplify the electrocardiogram signal; Band pass filter, used to filter the amplified ECG signal to remove high frequency noise and low frequency noise; Analog-to-digital converter, used to perform analog-to-digital conversion on ECG signals from which high-frequency noise and low-frequency noise have been removed; The feature extractor is used to extract the features of the ECG signal according to the amplitude, time width and phase of the ECG signal after analog-digital conversion; The discriminator is used to determine the posture of the human body according to the amplitude, the time width and the phase.

Further, the discriminator is specifically configured to determine the posture of the human body according to the amplitude, the time width, and the phase based on the correspondence relationship; wherein, the correspondence relationship is used to indicate the amplitude, the The time width and the relationship between the phase and the posture of the human body.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes first and second electrodes; wherein, the first electrodes are arranged in the following manner: falling on the R wave equipotential line is −1 Extends to the right to the position where the R-wave equipotential line is -0.5, and then extends to the position where the R-wave equipotential line is -0.3; the second electrode falls on the R-wave equipotential line It extends to the position where the R-wave equipotential line is 1.4, and then extends to the position where the R-wave equipotential line is 0.3.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode and a second electrode; wherein, the first electrode falls at a position where the R wave equipotential line is -0.3, Extend to the right and cross the R wave equipotential line of -0.3 and pass close to the R wave equipotential line of 0.3; the second electrode falls on the R wave equipotential line of 1.4 The position, which extends beyond the position where the R wave equipotential line is -0.7.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode and a second electrode; wherein, the first electrode falls at a position where the R wave equipotential line is -0.5, It extends to a position close to the inner side of the R-wave equipotential line of -0.3; the second electrode falls at the position of the R-wave equipotential line of 0.5, and extends to the position of the equipotential line of -0.7.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes first, second, and third electrodes; wherein the first electrode falls on the R wave equipotential line is -0.5 The position of the R-wave equipotential line extends to a position close to the inside of the R-wave equipotential line of -0.3; the second electrode falls at the position where the R-wave equipotential line is 1.4 and extends to the R-wave equipotential line The position of 0.3; the third electrode is located at the position of 0.5 equipotential line.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes first, second, and third electrodes; wherein the first electrode falls on the R wave equipotential line is -0.5 The position of the R-wave equipotential line is close to -0.3; the second electrode falls at the position where the R-wave equipotential line is 1.4, and extends until the R-wave equipotential line is 0.3 position; the third electrode falls at the position where the equipotential line is 0.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes first to fourth electrodes; wherein, the first electrode falls at a position where the R wave equipotential line is -0.5, Extending to a position close to the R-wave equipotential line of -0.3, or starting from the position of the R-wave equipotential line of -0.3; the second electrode falling on the R-wave equipotential line is 1.4 The position of the third electrode extends to the position where the R-wave equipotential line is 0.3, or from the position of the R-wave equipotential line 0.3 as the starting point; the third electrode falls at the position where the equipotential line is 0; The fourth electrode is arranged at a position where the R wave equipotential line is 0.5.

Further, the wearable home clothes body is clothes; the wearable home clothes body includes first to eighth electrodes; wherein, the first electrode is arranged at a position where the R wave equipotential line is -0.5, Or starting from the position where the R-wave equipotential line is -0.5; the second electrode is set at the position where the R-wave equipotential line is 0; the third electrode is set at the R-wave equipotential line Is the position of 1.4, or starting from the position where the R-wave equipotential line is 1.4; the fourth electrode is set at the 0.5-volt position of the R-wave equipotential line; the fifth electrode is set in lead V1 Position; the sixth electrode is set at the V2 lead position; the seventh electrode is set at the position where the R wave equipotential line is -0.3; the eighth electrode is set at the R wave equipotential line is 0.3 Volt position.

Further, the electrocardiogram signal includes an R wave; the distance between the plurality of electrodes is greater than 0.2 times the R wave equipotential difference.

Further, the device further includes an alarm device connected to the controller; the alarm device is used to send an alarm signal when any one of the amplitude, the time width, and the phase exceeds a set threshold value .

Further, the equipment further includes a recording device and a display device; the recording device is connected to the controller; the display device is connected to the recording device; wherein: The controller is also used to sense continuously sensed electrocardiogram signals, and send the continuously sensed electrocardiogram signals to the recording device, and is also used to send continuous information to the recording device; The recording device is used to associate the continuous electrocardiogram signal with the continuous human body posture information to form a continuous electrocardiogram signal and posture information, and send the electrocardiogram signal and posture information to the display device ； The display device is used for displaying the electrocardiogram signal and posture information in a setting form.

Further, the first electrode and the second electrode continue to extend to the position of the armpit of the left and right cuffs of the wearable home suit, or continue to extend to the position of the arm.

Further, each electrode is an electrode that conducts both inside and outside.

Further, the wearable home clothes are pajamas or shirts; when the electrodes are provided on the left and right sides of the pajamas or the shirt, and electrode materials are provided at the bottom of the electrodes, the left and right The electrode material at the bottom of the electrodes on both sides is conducted across the button joint.

In order to achieve the above-mentioned purpose, the second aspect of the invention also provides the following technical solutions:

A wearable home wear, which is characterized in that it is applied to the human body; the wearable home wear includes a wearable home wear body, a controller, and a communication device; the wearable home wear body is connected to the controller; The main body of the wearable home wear includes a plurality of electrodes; the controller is connected to the communication device; the communication device is connected to the terminal or the cloud in communication; wherein: The wearable home wear body is used to carry the controller; The controller is configured to sense the human body through the plurality of electrodes to obtain the electrocardiogram and its signals of the human body, and send the electrocardiogram signals to the communication device; wherein, the plurality of The electrodes are set according to the equipotential lines of the electrocardiogram; The communication device is configured to send the electrocardiogram signal to a terminal or the cloud, so that the terminal or the cloud determines the posture of the human body according to the electrocardiogram signal.

Further, the electrocardiogram signal includes amplitude, time width and phase; The cloud determines the posture of the human body according to the amplitude, the time width, and the phase of the electrocardiogram signal.

In order to achieve the above objectives, the third aspect of this creation also provides the following technical solutions:

A wearable home wear, characterized in that it is applied to the human body; the wearable home wear includes a wearable home wear body and a controller; the wearable home wear body includes a plurality of electrodes connected to the controller; the The controller includes a signal processor; wherein the controller is used to sense the human body through the plurality of electrodes when the wearable home wear body is in any state to obtain the electrocardiogram and electrocardiogram signals of the human body , And send the electrocardiogram signal to the display device, and based on the electrocardiogram signal, and use the controller to detect the posture; wherein, the controller is an accelerometer, a gyroscope, a tilter, a cloth capacitance sensor or Video equipment; the multiple electrodes are set in accordance with the equipotential lines of the electrocardiogram.

Further, the posture includes any one or more of the following: sleeping posture, left sleeping posture, right sleeping posture, lying down sleeping posture, left side sleeping forward changing posture, right sleeping posture changing, human body cover posture, The human body is not covered by posture, standing posture, walking posture, posture interfered by foreign objects.

Compared with the existing technology, this creation has at least the following advantages:

The embodiment of the invention provides a wearable home wear. The wearable home clothes are applied to the human body; the wearable home clothes include a wearable home clothes body and a controller; the wearable home clothes body includes a plurality of electrodes, and the plurality of electrodes are connected to the controller; the controller includes a signal processor; Wherein, the controller is used to sense the human body through a plurality of electrodes when the wearable home wear body is in any state to obtain the electrocardiogram and electrocardiogram signals of the human body, and send the electrocardiogram signals to the display device; a plurality of electrodes Set according to the equipotential line of the electrocardiogram; the main body of the wearable home wear can read the electrocardiogram signal in any posture, so that no matter what posture the human body makes on the bed or chair, it can use the human body and the bed or chair, etc. To ensure good contact between the multiple electrodes and the human body, the electrocardiogram signal can be accurately sensed, and the posture of the human body can be accurately determined according to the accurately sensed electrocardiogram signal, so as to realize how to accurately determine The technical effect of human body posture; the electrocardiogram signal can be used to detect early heart disease, heart conditions during sleep such as arrhythmia, myocardial infarction, respiration, changes in posture in bed, chronic fatigue, hrv (Heart Rate Variability, heart rate) Variability) Sleep quality, whether foreign objects collide with the body, such as quilts or arms.

The above description is only an overview of the technical solution of this creation. In order to understand the technical means of this creation more clearly, it can be implemented in accordance with the content of the manual, and to make the above and other purposes, features and advantages of this creation more obvious and easy to understand. In the following, the preferred embodiments are cited in conjunction with the drawings, and the detailed description is as follows.

Hereinafter, specific specific examples are used to illustrate the implementation of the invention, and those skilled in the art can easily understand other advantages and effects of the invention from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Any technical feature or any technical solution in the embodiment is one or more of a variety of optional technical features or optional technical solutions. For the sake of description conciseness, this document cannot exhaust all the alternatives created by this document. Technical features and alternative technical solutions. It is not convenient for the implementation of each technical feature to emphasize that it is one of the multiple alternative implementations. Therefore, those skilled in the art should know that any technical means provided by the invention can be used Replace or combine any two or more technical means or technical features provided by the present invention to obtain a new technical solution. The invention can also be implemented or applied by other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the invention. It should be noted that, in the case of no conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

It should also be noted that the drawings provided in the following embodiments only illustrate the basic idea of the invention in a schematic way. The drawings only show the components related to the invention rather than the number, shape, and shape of the components in the actual implementation. For the size drawing, the type, number, and ratio of each component can be changed at will during actual implementation, and the component layout type may also be more complicated.

In addition, in the following description, specific details are provided to facilitate a thorough understanding of the embodiments. However, those skilled in the art will understand that the aspects can be practiced without these specific details.

The following is a brief introduction to the relevant concepts involved in this article.

Electrocardiogram (ECG for short) is a representation of the electrical activity of the myocardium based on myocardial contraction in response to the electrical depolarization of muscle cells.

The electrocardiogram signal refers to the time-domain waveform signal of the electrocardiographic voltage (amplitude) that changes with time, which is read from the electrode measurement on the body surface of the human body. In other words, the electrical activity of the heart is a signal that changes over time. The electrocardiogram signal waveform has amplitude, time width and phase.

The principle of ECG recording signal: when the depolarization wave moves to the recording lead, it deflects positively or upward; when the principle is recording the lead, it deflects negatively or downward. Among them, the horizontal line that passes through the heart and is oriented to the left, which is marked as 0 degrees (ie, the reference point); the other wires are described with the direction of the heart as the baseline.

On an electrocardiogram, millivolts (mV) are usually used as the unit in the longitudinal direction and millivolts (ms) are usually used as the unit in the horizontal direction. For example, the vertical axis represents the voltage amplitude, and the unit is mV; the horizontal axis represents the time, and the unit is ms.

Normal ECG signals include: P wave, PR segment, QRS complex, ST segment, T wave and so on. All characteristic sub-bands represent a certain physiological significance. Among them, the PR segment and the ST segment are basically located on the equipotential line.

The equipotential line (also called the equipotential line) refers to the expression of the myocardial potential in the resting state in the electrocardiogram. In short, it is the line connecting the starting points of two adjacent QRS complexes.

The P wave refers to the first electrical signal on the ECG, which is the sum of the electrical signals of the two atria.

The depolarization of the ventricles results in the largest part of the ECG signal, which is called the QRS complex.

Q wave refers to the first initial downward or negative deflection signal.

The R wave refers to the next signal that is deflected upward after the Q wave (where it is assumed that the signal crosses the equipotential line and becomes positive).

The S wave refers to the next deflection signal after the R wave, which passes through the equipotential line and then becomes a short negative voltage before returning to the equipotential line.

For the isopotential surface maps of P, Q, R, S waves, etc., you can refer to the following literature: The simulation study of electrocardiogram.I. Normal heart, WT Miller, DB Geselowitz, Circ. Res. 1978:43. This document is incorporated herein by reference, and will not be repeated here.

The ECG recorded in the horizontal or horizontal plane of the chest leads are called leads V1~V6. Lead V1 is located in the fourth intercostal space on the right edge of the sternum; Lead V2 is located in the fourth intercostal space on the left edge of the sternum; Lead V3 is located at the midpoint of the connection point between leads V2 and V4; Lead V4 is located on the left clavicle The position where the midline intersects the fifth intercostal space; V5 is located at the horizontal position of the left anterior axillary line V4; V6 is located at the V4 horizontal position of the left mid-axillary line.

The amplitude of the ECG signal is directly proportional to the number of cardiomyocytes.

The amplitude of the ECG signal is inversely proportional to the distance between the physiological electrode position and the cardiomyocytes. The amplitude of the ECG signal is related to the angle formed by the electrode direction and the myocardial electrode direction; the larger the angle, the smaller the ECG signal projection of the lead and the weaker the potential.

The invention will be described in detail below in conjunction with attached drawings 1-16.

In order to solve the technical problem of how to accurately determine the posture of the human body, this creation provides a wearable home wear. The wearable home clothes can be applied to the human body. As shown in FIG. 1, the wearable home clothes may include a wearable home clothes body 11 and a controller 12; the wearable home clothes body 11 includes a plurality of electrodes 11'. The plurality of electrodes 11 ′ are connected to the controller 12. The controller 12 includes a signal processor 13. The controller 12 is used to sense the human body through a plurality of electrodes 11' when the wearable home wear body 11 is in any state to obtain the electrocardiogram and electrocardiogram signals of the human body, and send the electrocardiogram signals to the controller 12 ; Among them, a plurality of electrodes 11' are arranged in accordance with the equipotential lines of the electrocardiogram.

Among them, the wearable home wear body 11 includes, but is not limited to, body painting (for example, a totem on human skin), T-shirts, shirts, and the like. The wearable homewear body 11 may directly contact the human body or indirectly contact the human body (for example, contact through underwear). Wearable home wear body, no matter any posture can read the ECG signal.

The plurality of electrodes 11' can be connected in series or in parallel. Wherein, the plurality of electrodes 11' may be two or more than two.

The electrode can be a dry electrode, a wet electrode, a capacitive electrode, etc. In the specific implementation process, the corresponding electrode can be selected according to the actual situation. For example, it is possible to measure the impedance between the electrode and the human body first, and then determine whether to use a dry electrode or a wet electrode based on the impedance.

Among them, high-dielectric constant materials or cloths of different thicknesses can be arranged on the capacitive electrodes to sense different signals. Among them, high dielectric constant materials include, but are not limited to, silicon dioxide, aluminum oxide, titanium dioxide, nickel titanate, barium titanate, and the like.

Optionally, each electrode can also be connected in series or in parallel with resistance, capacitance or inductance.

The posture of the human body includes, but is not limited to, lying down, lying on the left side, lying on the right side, lying on the stomach, standing, whether it is covered with a quilt, whether to wear a seat belt, and whether the clothes are loose or tight. Different sleeping positions, such as lying on the left, lying on the left, lying on the stomach, have different electrodes pressed, which will result in different waveforms of the ECG signal, which can be accurate according to the characteristics of different ECG signals, namely, amplitude, time width, and phase. To determine the posture of the human body. Moreover, even if the human body is turned over, the posture of the human body can be accurately determined. By understanding the posture of the human body, it is possible to know the sleeping status of the human body and so on.

The aforementioned controller 12 may include, but is not limited to, an electrocardiograph, a heart rate sensor, a smart watch, a smart phone, a computer, a controller, a smart bracelet, and the like. As an alternative embodiment, the controller can determine the posture of the human body based on the electrocardiogram signal through the background (for example, the background server, the cloud, etc.).

The embodiment of the present disclosure adopts the above-mentioned technical solution and arranges multiple electrodes according to the equipotential line of the electrocardiogram of the human body, so that no matter what posture the human body makes on a bed or a chair, it can use the human body and the bed or The contact of a chair, etc. ensures good contact between the multiple electrodes and the human body, thereby accurately sensing the electrocardiogram signal, and accurately determining the posture of the human body based on the accurately sensed electrocardiogram signal; this posture can be used for Discover early-stage chronic diseases such as diabetes, chronic fatigue, coronary artery disease, and neurological diseases.

In an optional embodiment, the controller 12 is used to receive the electrocardiogram signal sent by the wearable home wear main body 11, and determine the posture of the human body based on the electrocardiogram signal; the wearable home wear main body 11, regardless of any posture You can read the ECG signal.

In this embodiment, the controller 12 can determine the posture of the human body based on any sensed electrocardiogram signal. Among them, the posture may be the various postures listed above.

In an optional embodiment, the electrocardiogram signal includes amplitude, time width, and phase; the controller 12 is specifically configured to determine the posture of the human body according to the amplitude, time width, and phase of the electrocardiogram signal.

In this embodiment, the amplitude, time width, and phase of the electrocardiogram signal of the human body sensed by the controller 12 can be compared with a predetermined corresponding relationship to determine the posture of the human body; wherein the corresponding relationship is used to represent the electrocardiogram The relationship between signal amplitude, time width and phase and human body posture. The corresponding relationship may be a mapping relationship, a coding relationship, or a relationship between a waveform change and a posture change. Among them, the encoding relationship can be represented by digits such as hexadecimal.

Table 1 exemplarily shows the encoding relationship between the amplitude, time width, and phase of the electrocardiogram signal and the posture of the human body.

The postures and their changes shown in Table 1 can be detected and obtained using, for example, three-axis accelerometers, gyroscopes, video cameras, tilters, cameras, and/or geomagnetometers. Among them, a three-axis accelerometer, a gyroscope, a video camera, a tilter, a camera, and/or a geomagnetometer can be integrated into the controller 12. In specific implementation, the controller 12 can be set on the shoulder of the human body to facilitate the determination of the posture of the human body.

、

、

、

、

、

、

）進行編碼，得到編碼結果；然後，將該編碼結果與表一中的編碼值進行比較；最後，將比較結果一致的編碼值所對應的的姿勢確定為人體的姿勢。 In practical applications, when the electrocardiogram signal of the human body is obtained, the R wave, S wave, T wave, etc. in the electrocardiogram signal shall be in accordance with the method described in Table 1 (ie:

,

,

,

,

,

,

) Perform coding to obtain the coding result; then, compare the coding result with the coding value in Table 1; finally, determine the posture corresponding to the coding value with the same comparison result as the posture of the human body.

This embodiment is based on the wearable article of the human body, and determines the posture of the human body by sensing the electrocardiogram signal of the human body, and realizes the technical effect of accurately determining the posture of the human body while ensuring that the body is comfortable and beautiful.

Table I:

posture posture Variety

Coded value Lying Unpressed To To To To To 1 1 7A Chest compression To To 1 To To 1 1 77 To the left To To To 1 1 To To 68 Right 1 1 1 To To To To 71 Lying on the right side Unpressed To To 1 To To 1 1 8 Press left To To 1 1 1 To To twenty four Forward To To 1 To To To To 82 later 1 1 To To To 1 1 79 Lying on the left Unpressed 1 1 1 To To To To 66 Press right To To 1 To To 1 1 67 Forward To To To 1 1 1 1 71 later To To 1 To To To To 82 Lie on your stomach Unpressed To To To To 1 1 1 A7 Press back To To To To 1 1 1 88 To the left To To 1 1 1 To To 57 Right To To To To To 1 1 56 Standing posture Standing To To 1 1 1 1 1 58 Walk around To To To To To To To 87

表示：

波振幅大於

波振幅的

倍；

表示：是否存在

波；

表示：是否存在正向

波；

表示：

波的振幅是否大於

波振幅的

倍；

表示：是否存在負向

波；

表示：

波的振幅是否大於

波振幅的

倍；

表示：是否存在正向

波。 In Table 1:

Express:

The wave amplitude is greater than

Wave amplitude

Times

Indicates: whether it exists

Wave;

Indicates: whether there is a positive

Wave;

Express:

Is the amplitude of the wave greater than

Wave amplitude

Times

Indicates: whether there is a negative direction

Wave;

Express:

Is the amplitude of the wave greater than

Wave amplitude

Times

Indicates: whether there is a positive

Wave.

、

和

可以利用機器學習方法來確定。例如，

、

和

可以按照下述方式來確定：

，

，

。其中，

優選取0.12；

優選取0.12；

優選取0.6。 in,

,

and

It can be determined using machine learning methods. E.g,

,

and

It can be determined as follows:

,

,

. in,

0.12 is preferred;

0.12 is preferred;

Preferably take 0.6.

The postures and their changes shown in Table 1 can be determined through multiple learning and in the following ways:

、

、

波(振幅及時間寬度)都變大；若人體左側躺且蓋被(或施加壓力) ，則

、

波(振幅及時間寬度)都變小；若人體左躺往前傾，則

、

、

波變大；當人體左躺往後傾時，

、

、

波變小；若人體趴躺且蓋被(或施加壓力)，則

、

、

波(振幅及時間寬度)都變小；若人體趴躺往左偏，則

、

、

波(振幅及時間寬度)都變大；若人體趴躺往右偏，則

、

、

波(振幅及時間寬度)都變小。 If the human body lies on the right side and the cover is covered (or pressure is applied), then

,

,

The wave (amplitude and time width) becomes larger; if the human body lies on the left side and the cover is covered (or pressure is applied), then

,

The wave (amplitude and time width) becomes smaller; if the human body lies on the left side and leans forward, then

,

,

The wave becomes larger; when the human body is lying on the left and leaning back,

,

,

The wave becomes smaller; if the human body lies on its stomach and is covered (or exerts pressure), then

,

,

The wave (amplitude and time width) becomes smaller; if the human body is lying on the left side,

,

,

The wave (amplitude and time width) becomes larger;

,

,

The wave (amplitude and time width) becomes smaller.

In an optional embodiment, a frame is provided around each electrode; the frame is used to sense an external force, and when the external force reaches a set threshold, trigger the controller 12 to send the electrocardiogram signal to the display device 16 ( As shown in Figure 14).

Wherein, the material of the frame can be any of cloth, plastic, silicone, rubber, sponge, yarn, etc.

Fig. 2 exemplarily shows a schematic diagram of a structure in which a frame is arranged around the electrode. Among them, the electrode 121 is arranged on the clothes 11 (the clothes 10 shown in FIG. 2 ); a frame 14 is arranged around the electrode 121.

By setting the frame 14 in the embodiment of the present disclosure, an appropriate part can be determined according to the posture of the human body to sense the electrocardiogram signal of the human body, so as to isolate the noise introduced by accidentally touching the electrode and realize the foolproof effect. Because the frame 14 isolates noise, the frame 14 can be equivalent to a switch or a filter.

In an optional embodiment, the bottom of each electrode is provided with a material, such as cloth, sponge, air bag or liquid sac, to arch each electrode.

Wherein, the material of the electrode can be connected to the main body 11 of the wearable homewear by sewing, pasting or the like. The material of the electrode can be, for example, any one of metal sheet, conductive rubber, conductive cloth, conductive plastic, conductive silicone, conductive sponge, and the like.

In the embodiments of the present disclosure, by providing electrode materials, the electrodes can better contact the human body.

In an optional embodiment, as shown in FIG. 3, the signal processor 13 specifically includes: an amplifier 131, a band pass filter 132, an analog-to-digital converter 133, a feature extractor 134, and a discriminator 135; the amplifier 131 and the control The amplifier 131 is connected to the band-pass filter 132; the band-pass filter 132 is connected to the analog-to-digital converter 133; the analog-to-digital converter 133 is connected to the feature extractor 134; the feature extractor 134 is connected to the discriminator 135. Among them, the amplifier 131 is used to amplify the electrocardiogram signal. The band-pass filter 132 is used to filter the amplified electrocardiogram signal to remove high-frequency noise and low-frequency noise. The analog-to-digital converter 133 is used to perform analog-to-digital conversion on the electrocardiogram signal from which high-frequency noise and low-frequency noise have been removed. The feature extractor 134 is used to extract the features of the electrocardiogram signal according to the amplitude, time width, and phase of the electrocardiogram signal after the analog-digital conversion. The discriminator 135 is used to determine the posture of the human body based on the amplitude, time width, and phase.

Among them, the controller 12 can refer to the literature (Biomedical Digital Signal Process, by Willis J. Tompkins, 1993) for processing the electrocardiogram signal after the analog-digital conversion.

In the specific implementation process, the position and direction of at least one wave of P, Q, R, S, and T, and the amplitude of at least one wave of P, Q, R, S, and T can be determined on the electrocardiogram, and The time width of each wave. At the same time, the electrodes in at least one direction of the front, back, left, and right of the human body can also be reversed to generate a reverse electrocardiogram.

In this embodiment, the band pass filter 132 is preferably a fourth-order Bessel band pass filter, and the band pass frequency is 0.06-40 Hz.

First determine that the wave corresponding to the largest amplitude is the R wave. The amplitude of the R wave can be the potential difference between the two electrodes.

In this article, the phase includes forward and reverse. Among them, the upward wave on the electrocardiogram can be determined as a positive direction; the downward wave on the electrocardiogram can be determined as a reverse direction.

In an optional embodiment, the discriminator 135 is specifically configured to determine the posture of the human body according to the amplitude, time width, and phase based on the correspondence relationship; wherein, the correspondence relationship is used to indicate the relationship between the amplitude, time width, and phase and the posture of the human body. Relationship between.

In the specific implementation process, the corresponding relationship between the amplitude, time width and phase and the posture of the human body can be stored in the database in advance. When the electrocardiogram signal is sensed, the amplitude, time width and phase of a certain wave of the electrocardiogram signal are extracted and matched with the corresponding relationship in the database. If the matching is successful, the matched human body posture As the determination result of the discriminator 135.

As an alternative embodiment, the above correspondence can also be replaced in the form of coding. The extracted amplitude, time width, and phase are encoded; then, it is matched with a predetermined code in the database; if the matching is successful, the posture corresponding to the matched code is used as the determination result of the discriminator.

In order to facilitate the understanding of the present disclosure, a specific embodiment is used to describe the present disclosure in detail below.

Fig. 4 exemplarily shows a schematic diagram of two electrodes and R wave equipotential lines on the front of the wearable home clothes. Fig. 5 exemplarily shows a schematic diagram of two electrodes and R wave equipotential lines on the back of the wearable home clothes. Among them, the arrow indicates that the electrode is powered by the power supply (shown as +- in the figure), and the following is similar.

In this embodiment, as shown in FIGS. 4 and 5, the main body of the wearable home wear is pajamas; the controller 12 includes first and second electrodes. Among them, the first electrode is arranged in the following way: the first electrode 121a (ie the right electrode) is arranged in the following way: it falls at the position of the R wave equipotential line-1 (ie the V1 lead position) and extends to the right to the R wave The position of the equipotential line -0.5 (that is, the position of the sixth rib on the right side of the body), and then the position of the R wave equipotential line -0.3 (that is, the position of the right back shoulder blade). The second electrode 121b (the left electrode) falls at the position of the R wave equipotential line 0.3 (that is, the position of lead V2), and then extends to the position of the R wave equipotential line 1.4 (that is, the position of the rib V6 lead), and then extends to The position of the R wave equipotential line 0.3 (that is, the position of the 12th rib of the left back).

Further, the electrodes (121a, 121b) on both sides can also extend from the position of the right back shoulder blade, the position of the 12th rib of the left back, and then continue to the cuff axillary position, or can also continue to extend to the arm position.

波明顯；當人體左側躺時，心電圖信號的振幅居中；人體正躺時的心電圖信號與人體右側躺時的心電圖信號相似，但人體正躺時的

波明顯；當人體右側躺時，心電圖信號的振幅最小。 When the above technical solution is adopted, when the human body is lying on the stomach, the amplitude of the ECG signal is the largest,

The wave is obvious; when the human body is lying on the left side, the amplitude of the ECG signal is centered; the ECG signal when the human body is lying is similar to the ECG signal when the human body is lying on the right side, but the ECG signal when the human body is lying

The wave is obvious; when the human body lies on the right side, the amplitude of the ECG signal is the smallest.

In this embodiment, electrodes are provided on the inside and outside of the pajamas, so it is easy to conduct electricity. For example, when the human body is lying on the right side, both the left and right arms of the human body can touch the electrodes.

In an alternative embodiment, as shown in Figs. 6 and 7, the curves in Figs. 6 and 7 indicate equipotential lines; the arrows indicate that the electrodes (121c, 121d, 121e, 121f) are powered by a power source. The main body 11 of the wearable home wear is clothes 10; the controller 12 includes first and second electrodes (121c, 121d); the first and second electrodes (121c, 121d) are respectively arranged on the clothes 10 (shown in Figures 6 and 7) The first electrode 121c is arranged in the following manner: from the position of the sixth rib on the right side of the human body to the position of the 12th rib on the left back of the human body; the second electrode 121d is arranged in the following manner Setting: Extend from the V2 lead position to the V6 lead position, and then extend to the left rear side of the position.

Specifically, the first electrode 121c is arranged in the following manner: the position extends from the position of the R-wave equipotential line -0.3 (that is, the position of the fifth rib under the right armpit) to the right rear across the R-wave equipotential line -0.3 The second electrode 121d is set in the following way: from the position of the R wave equipotential line 1.4 (that is, the position of the underarm V6), it extends to the position of the equipotential line -0.7 (That is, beyond the position of the right front chest V1).

In an alternative embodiment, as shown in Figs. 6 and 7, the curves in Figs. 6 and 7 represent equipotential lines. The main body 11 of the wearable home wear is clothes 10; the controller 12 includes first and second electrodes (121e, 121f); the two electrodes (121e, 121f) are respectively arranged on both sides of the clothes 11, as shown by the dotted lines in Figures 6 and 7 As shown in the box; wherein, the first electrode 121e is set in the following manner: the position is from the position of the R-wave equipotential line -0.5 (that is, the position of the fourth rib on the right side of the armpit), and it extends to close to the R-wave equipotential line -0.3 The second electrode 121f is set in the following manner: from the position of the R wave equipotential line 0.5 (that is, under the armpit) to the position of the equipotential line -0.7 (that is, the right front chest). V1 position).

In this embodiment, the information of the posterior myocardial infarction can be obtained by sensing the chest and back of the human body.

In an alternative embodiment, as shown in Figs. 8 and 9, the curves therein represent equipotential lines. The main body 11 of the wearable home wear is a T-shirt 10; the controller 12 includes first, second and third electrodes (121g, 121h, 121i); wherein the first electrode 121g falls on the R-wave equipotential line -0.5 position ( That is, the position of the fourth rib on the right side of the armpit), which extends to a position close to the inner side of the R-wave isotopic line 0.3 (that is, the right posterior scapula); the second electrode 121h falls on the position of the R-wave isotopic line 1.4 (that is, under the armpit) , Extends to the position of the R wave equipotential line -0.3; the third electrode 121i falls at the position of the equipotential line 0.5 (that is, the left hem).

As an alternative embodiment, on the basis of the embodiment shown in Figs. 8 and 9, the first electrode 121g extends from the position where the R wave equipotential line is -0.5 (that is, the position of the fourth rib under the right armpit). To the position close to the R-wave equipotential line of -0.3 (that is, the position of the right posterior scapula); the second electrode 121h extends from the R-wave equipotential line of 1.4 (that is, the axillary position) to the R-wave equipotential line of 0.3 position; the third electrode 121i is set at the position where the equipotential line is 0 (ie, the right hem position).

As an alternative embodiment, based on the embodiment shown in Figures 8 and 9, the first electrode 121g is arranged in the following manner: from the V1 lead position, extending to the right to the position of the sixth rib on the right side of the human body, and then extending to the human body The position of the right back shoulder scapula; the second electrode 121h is set to extend from the position of lead V2 to the position of lead V6, and then to the position of the 12th rib of the left back of the human body; the third electrode 121i is set at the 0.5 position of the R wave equipotential line.

波等位線-1附近的位置（即V1導聯位置），往右邊延伸至位置

波等位線-0.5附近的位置（即人體右側的第6條肋骨位置），再延伸到位置R波-0.3伏附近的位置（即人體右背肩胛骨位置）。第二電極121k可設置於衣服10(圖10和11所示之該可穿戴居家服本體11)下擺位置，且設置在

波等位線0附近的位置。第三電極121l從

波等位線0.3附近位置（即V2導聯位置），延伸至即

波等位線1.4附近的位置（即V6導聯位置），再延伸到位置R波等位線0.3附近的位置（即人體左後背第12條肋骨位置），第四電極121m可設置於衣服10(圖10和11所示之該可穿戴居家服本體11)的下擺，且設置在

波等位線0.5附近的位置。 In an alternative embodiment, as shown in Figs. 10 and 11, the curves therein represent equipotential lines. The wearable home wear body 11 is a T-shirt 10; the controller 12 includes first to fourth electrodes (121j, 121k, 121l, 121m); among them, the first electrode 121j is from

The position near the wave isopotential line-1 (that is, the position of lead V1), extending to the right to the position

The position near the wave equipotential line -0.5 (that is, the position of the sixth rib on the right side of the human body), and then the position near the position R wave -0.3 volts (that is, the position of the right back shoulder blade of the human body). The second electrode 121k can be arranged at the lower position of the clothes 10 (the wearable home clothes body 11 shown in FIGS. 10 and 11), and is arranged at

The position near the wave contour 0. The third electrode 121l from

The position near the wave isopotential line 0.3 (that is, the position of lead V2), which extends to that

The position near the wave equipotential line 1.4 (that is, the position of lead V6), and then extend to the position near the R wave equipotential line 0.3 (that is, the position of the 12th rib of the left back of the human body), the fourth electrode 121m can be set on the clothes 10 (Shown in Figures 10 and 11 of the wearable home clothes body 11) hem, and set in

The position near the wave contour 0.5.

In an optional embodiment, the main body of the wearable home clothes is clothes; the controller includes first to fourth electrodes; wherein, the electrodes fall on the fourth rib of the right armpit, that is, the R-wave equipotential line is -0.5 The position, which extends to the position close to the R-wave equipotential line of -0.3 (that is, the right posterior scapula), or the position of the R-wave equipotential line of -0.3; the second electrode falls under the armpit, that is, the R wave, etc. The position where the bit line is 1.4 extends all the way to the position where the R-wave equipotential line is 0.3, or from the position where the R-wave equipotential line is 0.3 as the starting point; the third electrode falls at the position where the equipotential line is 0 ( That is, the right hem); the fourth electrode is set at a position 0.5 from the R wave equipotential line. In an alternative embodiment, as shown in FIGS. 12 and 13, the wearable home wear body 11 is a garment 10; the garment 10 is provided with first to eighth electrodes (121n, 121o, 121p, 121q, 121r, 121s ,121t,121u); For example, two electrodes (121n, 121o, 121p, 121q) are provided on the left and right underarms of the garment 10, and two electrodes (121r, 121s, 121t, 121u) are provided on the chest and back. ). Wherein, the first electrode 121n is set at the position where the R-wave equipotential line is -0.5 (that is, the position of the fourth rib on the right side of the armpit), or starting from the position where the R-wave equipotential line is -0.5; the second electrode 121p is set at the position where the R-wave equipotential line is 0 (that is, the right hem position); the third electrode 121o is set at the position where the R-wave equipotential line is 1.4 (the V6 lead position), or from the R-wave equipotential line The position of 1.4 is the starting point; the fourth electrode 121q is set at the 0.5V position of the R wave equipotential line; the fifth electrode 121r is set at the position of lead V1; the sixth electrode 121s is set at the position of lead V2; the seventh electrode 121t is set At the position where the R wave equipotential line is -0.3 (that is, the position of the right posterior scapula); the eighth electrode 121u is set at the position where the R wave equipotential line is 0.3 volts (that is, the position of the 12th rib of the human body).

In the embodiment shown in FIGS. 4-9, the electrodes on the left and right sides of the wearable home suit can also extend to the positions of the left and right armpits, or can continue to extend to the positions of the arms.

In an optional embodiment, each electrode is an electrode that conducts both inside and outside.

In this embodiment, it is easier to measure the ECG signal of the arm by using electrodes with both inner and outer conductive electrodes.

In order to ensure that the electrocardiogram signal of the human body can still be sensed when the human body is active, in an optional embodiment, the electrocardiogram signal includes R waves; the spacing between the plurality of electrodes is greater than 0.2 times the R wave equipotential difference.

Among them, R wave represents cardiac bundle branch block or differential conduction.

Taking 4 electrodes as an example, the 4 electrodes are arranged in the front, back, left and right of the ECG signal position of the human body to be tested, then the distance between the 4 electrodes located in the front, back, left and right is greater than 0.2 times R Wave equipotential difference.

In an optional embodiment, the wearable home wear may further include an alarm device connected to the signal processor 13. The alarm device is used to send out an alarm signal when any of the amplitude, time width and phase exceeds the set threshold.

Among them, the alarm signal can be a sound signal, a light signal, and so on.

In an optional embodiment, as shown in FIG. 14, the wearable home wear may further include a recording device 15 and a display device 16. The recording device 15 is connected to the controller 12; the display device 16 is connected to the recording device 15. Wherein, the controller 12 is also used to sense the continuously sensed electrocardiogram signal, and send the continuously sensed electrocardiogram signal to the recording device 15. The controller 12 is also used to send continuous information to the recording device 15. The recording device 15 is used for correlating continuous electrocardiogram signals with continuous human body posture information to form continuous electrocardiogram signals and posture information, and send the electrocardiogram signals and posture information to the display device 16. The display device 16 is used to display the electrocardiogram signal and posture information in a setting form.

Among them, the setting form includes but is not limited to movies, animations, etc.

By adopting the above-mentioned technical solution in this embodiment, the sensed electrocardiogram signal and the determined human posture can be integrated into long-term and continuous electrocardiogram and posture information (ie continuous information), and the continuous Information is displayed in the form of animated pictures or videos.

Wherein, the circuit for treatment includes, but is not limited to, a heating circuit, a cooling circuit, a TENS (transcutaneous electrical nerve stimulation) circuit, and the like.

As an alternative embodiment, as shown in FIGS. 15 and 16, an embodiment of the present disclosure provides a wearable home wear, which is applied to the human body. The wearable home wear may include a wearable home wear main body 11, a controller 12, and a communication device 17; the wearable home wear main body 11 is respectively connected to the controller 12 and a plurality of electrodes 11'; the controller 12 is connected to the plurality of electrodes 11 'Connected; the controller 12 is connected to the communication device 17; the communication device 17 is in communication connection with the terminal 18 or the cloud 19. Among them, the wearable home wear body 11 is used to carry the controller 12. The controller 12 is used to sense the human body through a plurality of electrodes 11' to obtain the electrocardiogram and electrocardiogram signals of the human body, and send the electrocardiogram signals to the communication device 17; wherein, the plurality of electrodes 11' are arranged according to the equipotential lines of the electrocardiogram . The communication device 17 is used to send the electrocardiogram signal to the terminal 18 or the cloud 19 so that the terminal 18 or the cloud 19 can determine the posture of the human body based on the electrocardiogram signal.

Preferably, the electrocardiogram signal includes amplitude, time width and phase; the cloud 19 determines the posture of the human body according to the amplitude, time width and phase of the electrocardiogram signal.

Among them, the terminal 18 includes, but is not limited to, a smart phone, a tablet computer, a desktop computer, a laptop computer, and the like.

The above-mentioned communication device 17 can use 3G (third-generation mobile communication technology), 4G (fourth-generation mobile communication technology), 5G (fifth-generation mobile communication technology), a communication method using the HTTP protocol, and a communication method using the HTTPs protocol. And so on, send the electrocardiogram signal to the terminal 18 or the cloud 19.

Regarding the working principle and technical effects obtained in this embodiment, reference may be made to the description in the foregoing embodiment, which will not be repeated here.

The embodiment of the present disclosure also provides a wearable home wear, which is applied to the human body; the wearable home wear includes a wearable home wear main body 11 and a controller 12; the wearable home wear main body 11 includes a plurality of electrodes 11' connected; and a plurality of electrodes 11' is connected to the controller 12; the controller 12 includes a signal processor 13. Among them, the controller 12 is used to sense the human body through a plurality of electrodes 11' when the wearable home wear body 11 is in any state, to obtain the electrocardiogram and electrocardiogram signals of the human body, and is based on the electrocardiogram signals, and uses a posture sensor To detect the posture; where the posture sensor is an accelerometer, a gyroscope, a tilter, a cloth capacitive sensor or a video device; a plurality of electrodes are set according to the isopotential line of the electrocardiogram.

Among them, the posture includes any one or more of the following: sleeping posture, left sleeping posture, right sleeping posture, lying down sleeping posture, left sleeping forward changing posture, right sleeping posture changing, human body covered posture, human body uncovered Interfered with posture by posture, standing posture, walking posture, and foreign objects.

Regarding the working principle and technical effects obtained in this embodiment, reference may be made to the description in the foregoing embodiment, which will not be repeated here.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply one of these entities or operations. There is any such actual relationship or order between. Moreover, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes those that are not explicitly listed Other elements of, or also include elements inherent to this process, method, article or equipment. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or equipment that includes the element.

The terms "connected", "connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection. The connection or connection can also be an indirect connection or an indirect connection through an intermediate medium, or a connection between two components; it can be a wireless connection or a wired connection. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in this text can be understood according to actual specific conditions.

Unless otherwise stated, the terms used in any of the above technical solutions of the present disclosure to indicate a positional relationship or shape include a state or shape similar to, similar to, or close to it, unless otherwise stated. Any component provided by the present invention can be assembled from a plurality of separate components, or can be a single component manufactured by an integral forming process.

It should be noted that, for the sake of brevity, this article describes the embodiments in a related manner. In the above embodiments, the same content is omitted, and the differences between the embodiments are described in detail. Those skilled in the art should understand that the above embodiments can learn from each other.

The features and advantages described in the specification are not inclusive, and in particular, many additional features and advantages will be clear to those of ordinary skill in the art in view of the drawings, the specification and the claims. In addition, it should be noted that the language used in the description has been selected mainly for readability and guidance purposes, and may not be selected to define or limit the creation of the subject matter.

The above are only the preferred embodiments of the invention, and do not limit the invention in any form. Although the invention has been disclosed in the preferred embodiments, it is not intended to limit the invention. Anyone familiar with the profession Technical personnel, without departing from the scope of the technical solution of the invention, can use the technical content disclosed above to make some changes or modification into equivalent embodiments with equivalent changes. However, any content that does not deviate from the technical solution of the invention shall be based on the invention. The technical essence of any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the technical solution of the invention.

10: Clothes, T-shirts

11: Wearable home wear body, clothes

11': Electrode

12: Controller

13: signal processor

14: Frame

15: recording device

16: display device

17: Communication device

18: terminal

19: Cloud

121: Electrode

121a: first electrode

121b: second electrode

121c: first electrode

121d: second electrode

121e: first electrode

121f: second electrode

121g: first electrode

121h: second electrode

121i: third electrode

121j: first electrode

121k: second electrode

121l: third electrode

121m: fourth electrode

121n: first electrode

121o: third electrode

121p: second electrode

121q: fourth electrode

121r: fifth electrode

121s: sixth electrode

121t: seventh electrode

121u: Eighth electrode

131: Amplifier

132: Band pass filter

133: Analog-to-digital converter

134: Feature Extractor

135: Discriminator

In order to more clearly describe the embodiments of the invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are merely For some of the embodiments of the present invention, for those of ordinary skill in the art, other drawings may be obtained based on these drawings without creative work. The illustrative embodiments and descriptions of the invention are used to explain the invention, and do not constitute an improper limitation of the invention.

Fig. 1 is a schematic structural diagram of a wearable home wear according to an embodiment of the present disclosure;

Fig. 2 is a schematic structural diagram of a frame provided around an electrode according to an embodiment of the present disclosure;

Fig. 3 is a schematic structural diagram of a controller according to an embodiment of the present disclosure;

4 is a schematic diagram of two electrodes and R-wave equipotential lines on the front of a wearable home suit according to an embodiment of the present disclosure;

Fig. 5 is a schematic diagram of two electrodes and R-wave equipotential lines on the back of a wearable home suit according to an embodiment of the present disclosure;

Fig. 6 is a schematic diagram of four electrodes and R-wave equipotential lines on the front of a wearable home wear according to an embodiment of the present disclosure;

Fig. 7 is a schematic diagram of four electrodes and R-wave equipotential lines on the back of a wearable home suit according to an embodiment of the present disclosure;

FIG. 8 is a schematic diagram of three electrodes and R-wave equipotential lines on the front of a wearable home suit according to an embodiment of the present disclosure;

Fig. 9 is a schematic diagram of three electrodes and R-wave equipotential lines on the back of a wearable home wear according to an embodiment of the present disclosure;

10 is a schematic diagram of four electrodes and R wave equipotential lines on the front of a wearable home wear according to another embodiment of the present disclosure;

Fig. 11 is a schematic diagram of four electrodes and R-wave equipotential lines on the back of a wearable home wear according to another embodiment of the present disclosure;

Fig. 12 is a schematic diagram of eight electrodes and R-wave equipotential lines on the front of a wearable home suit according to an embodiment of the present disclosure;

Fig. 13 is a schematic diagram of eight electrodes and R-wave equipotential lines on the back of a wearable home wear according to an embodiment of the present disclosure;

FIG. 14 is a schematic structural diagram of a wearable home wear according to another embodiment of the present disclosure;

FIG. 15 is a schematic structural diagram of a wearable home wear according to another embodiment of the present disclosure;

Fig. 16 is a schematic structural diagram of a wearable home wear according to another embodiment of the present disclosure.

11: Wearable home wear body

11': Electrode

12: Controller

13: signal processor

Claims (27)

A wearable home wear, characterized in that it is applied to the human body; the wearable home wear includes a wearable home wear body and a controller; the wearable home wear body includes a plurality of electrodes; the plurality of electrodes and the The controller is connected; the controller includes a signal processor; wherein the controller is used to sense the human body through the plurality of electrodes when the wearable home wear body is in any state to obtain the The electrocardiogram and electrocardiogram signals of the human body; the wearable home wear body can read the electrocardiogram signals in any posture; the multiple electrodes are arranged according to the equipotential lines of the electrocardiogram. The wearable home wear according to claim 1, wherein the controller is configured to receive the electrocardiogram signal sent by the wearable home wear body, and determine the posture of the human body according to the electrocardiogram signal. The wearable home wear according to claim 2, wherein the electrocardiogram signal includes amplitude, time width, and phase; The controller is specifically configured to determine the posture of the human body according to the amplitude, the time width, and the phase of the electrocardiogram signal. The wearable home wear according to claim 1, wherein the plurality of electrodes include a first electrode, a second electrode, a third electrode, a fourth electrode, a fifth electrode, a sixth electrode, a seventh electrode, and an eighth electrode. Electrode; where: The first electrode to the fourth electrode are arranged under the two armpits of the main body of the wearable home clothes; The fifth electrode and the sixth electrode are arranged on the chest of the wearable home wear body; The seventh electrode and the eighth electrode are respectively arranged on the back of the wearable home wear body. The wearable home wear according to claim 1, wherein a frame is provided around each electrode; the frame is used to sense an external force, and when the external force reaches a set threshold, trigger the electrode to change the position The electrocardiogram signal is sent to the controller. The wearable home wear according to claim 5, wherein the frame body is made of any one of the following materials: cloth, plastic, silicone, rubber, sponge, and yarn. The wearable home wear according to claim 1, wherein a cloth, sponge, air bag or liquid sac material is provided at the bottom of each electrode to arch each electrode. The wearable home wear according to claim 1, wherein the material of the plurality of electrodes adopts any one of the following materials: conductive cloth, conductive plastic, conductive silicone, conductive rubber, conductive sponge, and metal sheet. The wearable home wear according to claim 1, wherein the controller includes an amplifier, a bandpass filter, an analog-to-digital converter, a feature extractor, and a discriminator; the amplifier is connected to the controller; the The amplifier is connected to the band-pass filter; the band-pass filter is connected to the analog-to-digital converter; the analog-to-digital converter is connected to the feature extractor; the feature extractor is connected to the discriminator ;in: The amplifier is used to amplify the electrocardiogram signal; Band pass filter, used to filter the amplified ECG signal to remove high frequency noise and low frequency noise; Analog-to-digital converter, used to perform analog-to-digital conversion on ECG signals from which high-frequency noise and low-frequency noise have been removed; The feature extractor is used to extract the features of the ECG signal according to the amplitude, time width and phase of the ECG signal after analog-digital conversion; The discriminator is used to determine the posture of the human body according to the amplitude, the time width or the phase. The wearable home wear according to claim 1, wherein the controller wirelessly transmits the electrocardiogram signal to a mobile phone, a computer or the cloud to simultaneously analyze the electrocardiogram signal and the posture of the human body. The wearable home clothes according to claim 1, wherein the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode and a second electrode; wherein, the first electrode is in the following manner Setting: fall at the position where the R-wave equipotential line is -1, extend to the right to the position where the R-wave equipotential line is -0.5, and then extend to the position where the R-wave equipotential line is -0.3; The second electrode is located at a position where the R-wave equipotential line is 0.3, extends to a position where the R-wave equipotential line is 1.4, and then extends to a position where the R-wave equipotential line is 0.3. The wearable home clothes according to claim 1, wherein the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode and a second electrode; wherein, the first electrode falls on R The position where the wave equipotential line is -0.3 extends to the right back across the position where the R wave equipotential line is -0.3 and passes close to the position where the R wave equipotential line is 0.3; the second electrode falls on The position where the R-wave equipotential line is 1.4 extends all the way beyond the position where the R-wave equipotential line is -0.7. The wearable home clothes according to claim 1, wherein the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode and a second electrode; wherein, the first electrode falls on R The position where the wave equipotential line is -0.5 extends to a position close to the inner side of the R wave equipotential line of -0.3; the second electrode falls at the position where the R wave equipotential line is 0.5 and extends to The R wave equipotential line is at a position of -0.7. The wearable home clothes according to claim 1, wherein the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode, a second electrode, and a third electrode; wherein, the first The electrode falls at the position where the R-wave equipotential line is -0.5 and extends to a position close to the inner side of the R-wave equipotential line is -0.3; the second electrode falls at the position where the R-wave equipotential line is 1.4 , Extending to the position where the R wave equipotential line is 0.3; the third electrode falls at the position where the equipotential line is 0.5. The wearable home wear according to claim 1, wherein the wearable home wear body is clothes; the wearable home wear body includes a first electrode, a second electrode, and a third electrode; wherein, the first The electrode falls at a position where the R-wave equipotential line is -0.5 and extends to a position close to the R-wave equipotential line is -0.3; the second electrode falls at a position where the R-wave equipotential line is 1.4, It extends to the position where the R-wave equipotential line is 0.3; the third electrode falls at the position where the R-wave equipotential line is 0. The wearable home wear according to claim 1, wherein the wearable home wear body is clothes; the wearable home wear body includes a first electrode, a second electrode, a third electrode, and a fourth electrode; wherein, The first electrode falls at a position where the R-wave equipotential line is -0.5, and extends to a position close to the R-wave equipotential line of -0.3, or from where the R-wave equipotential line is -0.3 The position is the starting point; the second electrode falls at the position of the R-wave equipotential line 1.4 and extends to the position of the R-wave equipotential line 0.3, or from the position of the R-wave equipotential line 0.3 as the starting point The third electrode is located at the position where the R-wave equipotential line is 0; the fourth electrode is set at the position where the R-wave equipotential line is 0.5. The wearable home clothes according to claim 1, wherein the wearable home clothes body is clothes; the wearable home clothes body includes a first electrode, a second electrode, a third electrode, a fourth electrode, and a fifth electrode. The electrode, the sixth electrode, the seventh electrode and the eighth electrode; wherein the first electrode is set at the position where the R wave equipotential line is -0.5, or the starting point is the position where the R wave equipotential line is -0.5 The second electrode is arranged at the position where the R wave equipotential line is 0; the third electrode is arranged at the position where the R wave equipotential line is 1.4, or from the R wave equipotential line is 1.4 Is the starting point; the fourth electrode is set at the 0.5 volt position of the R wave equipotential line; the fifth electrode is set at the position of lead V1; the sixth electrode is set at the position of lead V2; the The seventh electrode is arranged at a position where the R wave equipotential line is -0.3; the eighth electrode is arranged at a position where the R wave equipotential line is 0.3 volts. The wearable home wear according to claim 1, wherein the electrocardiogram signal includes an R wave; and the distance between the plurality of electrodes is greater than 0.2 times the R wave equipotential difference. The wearable home wear according to claim 1, which further includes an alarm device connected to the controller; the alarm device is used to send out when any of the amplitude, time width, and phase exceeds a set threshold Alarm. The wearable home wear according to claim 1, which further includes a recording device or a display device; the recording device is connected to the controller; the display device is connected to the recording device; wherein: The controller is also used to sense continuously sensed electrocardiogram signals, and send the continuously sensed electrocardiogram signals to the recording device, and is also used to send continuous information to the recording device; The recording device is used to associate the continuous electrocardiogram signal with the continuous human body posture information to form a continuous electrocardiogram signal and posture information, and send the electrocardiogram signal and posture information to the display device ； The display device is used for displaying the electrocardiogram signal and posture information in a setting form. The wearable home wear according to any one of claim 4, 11, 12, 13, 14, 15, 16, or 17, wherein the first electrode and the second electrode continue to extend to the wearable The position of the left and right cuffs of the home clothes at the armpits, or continue to extend to the position of the arms. The wearable home wear according to claim 1, wherein each electrode is an electrode that conducts both inside and outside. The wearable home wear according to claim 1, wherein the wearable home wear is pajamas or a shirt; when the electrodes are provided on the left and right sides of the pajamas or the shirt, and the bottom of the electrode When the electrode material is provided, the electrode material at the bottom of the left and right electrodes is conducted across the button joint. A wearable home wear, which is characterized in that it is applied to the human body; the wearable home wear includes a wearable home wear body, a controller, and a communication device; the wearable home wear body is connected to the controller; The main body of the wearable home wear includes a plurality of electrodes; the controller is connected to the communication device; the communication device is connected to the terminal or the cloud in communication; wherein: The wearable home wear body is used to carry the controller; The controller is configured to sense the human body through the plurality of electrodes to obtain the electrocardiogram and electrocardiogram signals of the human body, and send the electrocardiogram signals to the communication device; wherein, the plurality of The electrodes are set according to the equipotential lines of the electrocardiogram; The communication device is configured to send the electrocardiogram signal to a terminal or the cloud, so that the terminal or the cloud determines the posture of the human body according to the electrocardiogram signal. The wearable home wear according to claim 24, wherein the electrocardiogram signal includes amplitude, time width, and phase; The cloud determines the posture of the human body according to the amplitude, the time width, and the phase of the electrocardiogram signal. A wearable home clothes, characterized in that it is applied to the human body; the wearable home clothes include a wearable home clothes body and a controller; the wearable home clothes body includes a plurality of electrodes, the plurality of electrodes and the The controller is connected; the controller includes a signal processor; wherein, the controller is used to sense the human body through the plurality of electrodes when the wearable home wear body is in any state to obtain the The electrocardiogram and electrocardiogram signal of the human body, and based on the electrocardiogram signal, the posture sensor is used to detect the posture; wherein the posture sensor is an accelerometer, a gyroscope, a tilter, a cloth capacitive sensor or a video Instrument; The multiple electrodes are set in accordance with the equipotential lines of the electrocardiogram. The wearable home wear according to any one of claim 23, 24, and 26, wherein the posture includes any one or more of the following: a sleeping position, a sleeping position on the left, a sleeping position on the right, a sleeping posture, The left side changes its posture before sleeping, the right side changes its posture while sleeping, the posture of the human body covered by the cover, the posture of the human body without being covered by the cover, the standing posture, the walking posture, and the posture of interference by foreign objects.

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