阅读说明：本技术 一种心电监测系统固定装置及心电衣 (Electrocardio monitoring system fixing device and electrocardio clothing ) 是由 邓元 杨杰 张帅 张珂 俞佳杰 于 2021-01-18 设计创作，主要内容包括：本发明公开了一种心电监测系统固定装置及心电衣,属于穿戴式心电监测设备技术领域。本发明的心电监测系统固定装置,包括若干心电电极、导联线、第一松紧带、第二松紧带、第三松紧带和主机；每根导联线一端固定有导联按扣母扣,另一端与主机连接；每个心电电极设置有导联按扣公扣,使用时与导联按扣母扣连接；第一、第二松紧带一端与第三松紧带的中部固定连接,第一、第二松紧带另一端设置有魔术贴第一部分；第三松紧带一端内侧设置有魔术贴第一部分,外侧设置有魔术贴第二部分,另一端仅外侧设置有魔术贴第二部分。本发明具有电极-皮肤接触好、结构简单、穿戴方便、长期使用舒适等优点。(The invention discloses an electrocardio monitoring system fixing device and an electrocardio coat, and belongs to the technical field of wearable electrocardio monitoring equipment. The invention discloses a fixing device of an electrocardiogram monitoring system, which comprises a plurality of electrocardiogram electrodes, lead wires, a first elastic band, a second elastic band, a third elastic band and a host; one end of each lead wire is fixed with a lead snap button female buckle, and the other end is connected with the host; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener when in use; one end of the first elastic band and one end of the second elastic band are fixedly connected with the middle part of the third elastic band, and the other end of the first elastic band and the other end of the second elastic band are provided with a first part of a magic tape; the third elastic cord one end inboard is provided with the magic and pastes the first part, and the outside is provided with the magic and pastes the second part, and the other end only the outside is provided with the magic and pastes the second part. The invention has the advantages of good electrode-skin contact, simple structure, convenient wearing, comfortable long-term use and the like.)

1. The utility model provides an electrocardio monitoring system fixing device which characterized in that: comprises a plurality of electrocardio electrodes, lead wires, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is fixed with a lead snap button female buckle, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

one ends of the first elastic band and the second elastic band are fixedly connected with the middle part of the third elastic band, and the other ends of the first elastic band and the second elastic band are provided with first parts of magic tapes; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic cord is fixed the electrocardio-electrode that is located near human positive waist with the waistband form, and one end inboard is provided with the magic and pastes the first part, and the outside is provided with the magic and pastes the second part, and the other end only the outside is provided with the magic and pastes the second part.

2. The electrocardiograph monitoring system fixing device according to claim 1, wherein the first elastic band, the second elastic band or the third elastic band is further provided with a host fixing portion for placing a host.

3. The ecg monitoring system fixation device of claim 1, wherein the host computer is further equipped with a gyroscope.

4. The electrocardiograph monitoring system fixing device according to claim 1, wherein the host is further provided with a key and an indicator light.

5. An electrocardio coat is characterized by comprising a coat, a plurality of electrocardio electrodes, lead wires, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is embedded in the inner surface of the coat, a lead snap button female buckle is fixed, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

the electrocardio-electrode, the lead snap button female buckle and the lead snap button male buckle are arranged on the inner side of the coat, and the lead wire, the first elastic band, the second elastic band, the third elastic band and the host are all arranged outside the coat;

one ends of the first elastic band and the second elastic band are fixedly connected with the middle part of the third elastic band, and the other ends of the first elastic band and the second elastic band are provided with first parts of magic tapes; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic band fixes the electrocardio-electrode near the waist on the front side of the human body in a waistband mode, the inner side of one end of the third elastic band is provided with a first part of a magic tape, the other end of the third elastic band is fixed on the coat, and the outer side of the third elastic band is provided with a second part of the magic tape;

the front waist of the jacket is provided with a second part of a magic tape.

6. An electrocardio coat is characterized by comprising a coat, a plurality of electrocardio electrodes, lead wires, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is embedded in the inner surface of the coat, a lead snap button female buckle is fixed, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

the electrocardio-electrode, the female button and the male button of the lead snap fastener are arranged on the inner side of the coat, the lead wire is positioned between the coat and the lining of the coat, and the first elastic band, the second elastic band, the third elastic band and the host are all arranged on the outer side of the coat;

one ends of the first elastic band, the second elastic band and the third elastic band are respectively fixedly connected with the jacket, and the other ends of the first elastic band and the second elastic band are respectively provided with a first part of a magic tape; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic band fixes the electrocardio-electrode near the waist on the front side of the human body in a waistband mode, the inner side of one end of the third elastic band is provided with a first part of a magic tape, the other end of the third elastic band is fixed on the coat, and the outer side of the third elastic band is provided with a second part of the magic tape;

the front waist of the jacket is provided with a second part of a magic tape.

7. The electrocardiograph garment according to claim 5 or 6, wherein the upper garment, the first elastic band, the second elastic band or the third elastic band is further provided with a host fixing part for placing a host.

8. The electrocardiac garment according to claim 5 or 6, wherein said electrocardiac electrodes are elastic fabric electrodes.

9. The electrocardio-coat as claimed in claim 5 or 6, wherein the coat is further provided with a belt loop for fixing the first elastic belt and the second elastic belt on the surface of the coat.

Technical Field

The invention belongs to the technical field of wearable electrocardiogram monitoring equipment, and particularly relates to an electrocardiogram monitoring system fixing device and an electrocardiogram garment.

Background

In recent years, cardiovascular diseases are troubling more and more people, and the death caused by the cardiovascular diseases accounts for the first of the total death reasons of urban and rural residents, so that the cardiovascular diseases become important diseases threatening the life and health of people. The electrocardiogram is one of key physiological information of human body and is an important means for monitoring cardiovascular diseases. The conventional electrocardiographs used clinically mainly detect and monitor patients who have physical discomfort. However, most cardiovascular diseases do not occur or develop all the time, and are usually characterized by sudden onset. Such symptoms are difficult to detect effectively by the conventional electrocardiograph used, due to the uncertain time of onset. The real-time and long-term acquisition of human electrocardiosignals of people suffering from cardiovascular diseases is an important way for monitoring cardiovascular conditions and finding heart abnormalities in time. When people suffering from cardiovascular diseases wear the electrocardio-coat, real-time and long-term electrocardio-monitoring can be carried out through the electrocardio-coat, the electrocardio-coat can complement the current medical short-term electrocardio-inspection method, sudden physical discomfort caused by unknown reasons can be captured immediately for a long time, abnormal conditions of the heart can be discovered as early as possible, and the patients can be reminded to pay attention and seek medical attention.

The electrocardiosignals are vectors with sizes and directions, but most of the existing electrocardio-garments are single-lead devices, only the electrocardio-information with single dimensionality can be obtained, and the accuracy and the comprehensiveness of the electrocardio-information are limited. Compared with single-lead electrocardio equipment, the multi-lead electrocardio equipment can obtain the electrocardio information of multiple dimensions, monitor the electrocardio condition of a human body more comprehensively and judge the pathological change position of the heart. However, multi-lead electrocardiac garments typically comprise a plurality (at least 4) of electrocardiac electrodes, typically wearable electrodes, typically fabric electrodes, which are usually required to be applied to the skin surface under external force. At present, the multi-lead electrocardiograph garment is mainly designed based on clothes made of high-elasticity fabric (such as a tight-fitting garment) and binds the electrocardiograph electrodes on the surface of skin by means of the elasticity of the clothes. How to make a plurality of electrodes of the multi-lead electrocardio-coat tightly attached to the surface of the skin and ensure the wearing comfort is a major problem in the field, and the method specifically comprises the following steps:

the distribution range of a plurality of electrodes of the multi-lead electrocardio-coat is large, the elasticity of the coat is limited and the pertinence is lacked, the plurality of electrodes are difficult to be fixed simultaneously, and the tightness of the coat is easy to change along with the prolonging of the service time, which can cause the gradual deterioration of the contact condition of the electrodes and the skin; both of these conditions can degrade the quality and stability of the cardiac signal.

Secondly, particularly, when a human body moves for a certain time, noise is introduced by relative displacement between each electrode and the skin, and serious interference is generated on electrocardiosignals.

The existing electrocardio-suit is supported by high-elasticity fabric, the tightness degree of the high-elasticity suit is closely related to the form and the wearing habit of a human body, the universality is limited, the comfortableness is poor, the electrocardio-suit is particularly not suitable for monitoring the sleep state, and the wearing discomfort is difficult to avoid while the close fit of a plurality of groups of electrodes and the skin is ensured.

And in addition, because the multi-lead electrocardio-coat has more lead wires, the wearing comfort is also reduced.

In the prior art, an electrocardio-coat is provided, which applies pressure to an electrode by adopting an inflatable air bag structure, and needs additional air bags, air pipes, air pumps and other structures although the contact tightness of the electrode and the skin can be enhanced. These components are not only structurally complex, increasing costs, but also reducing comfort of wear.

Disclosure of Invention

The invention aims to provide an electrocardio-monitoring system fixing device and an electrocardio-coat, which have the advantages of good electrode-skin contact, simple structure, convenient wearing, comfortable long-term use and the like.

Specifically, in one aspect, the invention provides a fixing device for an electrocardiogram monitoring system, which comprises a plurality of electrocardiogram electrodes, lead wires, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is fixed with a lead snap button female buckle, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

one ends of the first elastic band and the second elastic band are fixedly connected with the middle part of the third elastic band, and the other ends of the first elastic band and the second elastic band are provided with first parts of magic tapes; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic cord is fixed the electrocardio-electrode that is located near human positive waist with the waistband form, and one end inboard is provided with the magic and pastes the first part, and the outside is provided with the magic and pastes the second part, and the other end only the outside is provided with the magic and pastes the second part.

Furthermore, a host fixing part for placing a host is further arranged on the first elastic band, the second elastic band or the third elastic band.

Further, the host is also provided with a gyroscope.

Furthermore, a key and an indicator light are also arranged on the host.

On the other hand, the invention provides an electrocardio coat, which comprises a coat, a plurality of electrocardio electrodes, a lead wire, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is embedded in the inner surface of the coat, a lead snap button female buckle is fixed, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

the electrocardio-electrode, the lead snap button female buckle and the lead snap button male buckle are arranged on the inner side of the coat, and the lead wire, the first elastic band, the second elastic band, the third elastic band and the host are all arranged outside the coat;

one ends of the first elastic band and the second elastic band are fixedly connected with the middle part of the third elastic band, and the other ends of the first elastic band and the second elastic band are provided with first parts of magic tapes; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic band fixes the electrocardio-electrode near the waist on the front side of the human body in a waistband mode, the inner side of one end of the third elastic band is provided with a first part of a magic tape, the other end of the third elastic band is fixed on the coat, and the outer side of the third elastic band is provided with a second part of the magic tape;

the front waist of the jacket is provided with a second part of a magic tape.

In another aspect, the invention provides an electrocardiograph garment, which comprises a coat, a plurality of electrocardiograph electrodes, a lead wire, a first elastic band, a second elastic band, a third elastic band and a host;

one end of each lead wire is embedded in the inner surface of the coat, a lead snap button female buckle is fixed, and the other end of each lead wire is connected with a host machine to transmit an electrocardio monitoring signal; each electrocardio electrode is provided with a male lead snap fastener which is connected with a female lead snap fastener at one end of the lead wire when in use to collect electrocardiosignals on the front side of a human body;

the electrocardio-electrode, the female button and the male button of the lead snap fastener are arranged on the inner side of the coat, the lead wire is positioned between the coat and the lining of the coat, and the first elastic band, the second elastic band, the third elastic band and the host are all arranged on the outer side of the coat;

one ends of the first elastic band, the second elastic band and the third elastic band are respectively fixedly connected with the jacket, and the other ends of the first elastic band and the second elastic band are respectively provided with a first part of a magic tape; the first elastic band and the second elastic band are used for fixing the electrocardio-electrodes positioned in front of the chest of the human body in a braces mode;

the third elastic band fixes the electrocardio-electrode near the waist on the front side of the human body in a waistband mode, the inner side of one end of the third elastic band is provided with a first part of a magic tape, the other end of the third elastic band is fixed on the coat, and the outer side of the third elastic band is provided with a second part of the magic tape;

the front waist of the jacket is provided with a second part of a magic tape.

Further, the jacket, the first elastic band, the second elastic band or the third elastic band is further provided with a host fixing part for placing a host.

Furthermore, the electrocardio-electrode is an elastic fabric electrode.

Further, the jacket is also provided with a belt loop, and the first elastic belt and the second elastic belt are fixed on the surface of the jacket.

The electrocardio monitoring system fixing device and the electrocardio coat have the beneficial effects that:

the elastic bands are utilized to simply and effectively realize targeted fixation on a plurality of electrocardio electrodes, so that the accuracy and the stability of the multi-lead electrocardio-garment test are improved; compared with a tight-fitting garment scheme, the electrocardio-monitoring system fixing device and the elastic band in the electrocardio-monitoring system are separated from the electrocardio-electrodes, so that the corresponding electrocardio-electrodes are pressed when the electrocardio-monitoring system fixing device is used, the electrodes can be better fixed, the electrocardio-monitoring system fixing device can be adjusted according to individual differences and preferences, and the electrocardio-monitoring system fixing device is wide in application range and convenient to use;

the elastic band is arranged on the outer side of the clothes, so that discomfort caused by the elastic band can be avoided, and the comfort of wearing the clothes for a long time is improved;

the whole structure is simple and easy to implement, and the elastic band can be replaced;

at least six leads can be adopted for carrying out the electrocardio acquisition, at most twelve leads can be realized, the electrocardio information can be comprehensively acquired, and the using steps can be simplified;

the electrocardiogram main machine is more stable in front of the chest and is not easily influenced by the human body activity, so that the main machine is properly placed, and can be used as an ornament to be integrated with clothes.

Drawings

FIG. 1 is a front view of a fixing device of an electrocardiograph monitoring system according to embodiment 1 of the present invention when deployed.

FIG. 2 is a rear view of the electrocardiograph monitoring system according to embodiment 1 of the present invention, with the fixing device deployed.

FIG. 3 is an elevation view of a cardiac electrode according to an embodiment of the present invention.

FIG. 4 is a top view of an electrocardioelectrode of an embodiment of the present invention.

Fig. 5 is a front view of the electrocardiograph garment according to embodiment 2 of the present invention when it is unfolded.

FIG. 6 is a rear view of the electrocardiograph garment of embodiment 2 of the present invention when it is unfolded.

Fig. 7 is a front view of the electrocardiograph garment according to embodiment 2 of the present invention in use.

Fig. 8 is a schematic view of the positional relationship between the electrocardiac suit liner and the lead wire in embodiment 2 of the present invention.

The labels in the figure are: 1-electrocardio electrode, 11-lead snap male buckle, 2-lead wire, 21-lead snap female buckle, 31-first elastic band, 32-second elastic band, 33 third elastic band, 4-magic tape first part, 5-magic tape second part, 6-belt loop, 7-host, 71-host fixing part, 8-data communication interface, 9-coat and 91-lining.

Detailed Description

The trunk of a subject of the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following examples.

Example 1:

an embodiment of the present invention is an electrocardiograph monitoring system fixing device, which includes an electrocardiograph electrode 1, a lead wire 2, a first elastic belt 31, a second elastic belt 32, a third elastic belt 33, and a host 7, as shown in fig. 1 and fig. 2.

The electrocardiograph 1 is used to collect electrocardiographic signals on the front surface of a human body (shown by rectangles in fig. 1 and 2), and hereinafter, the electrocardiograph at six positions of RA, LA, RL, LL, V1, and V5 is taken as an example to explain the fixing device of the electrocardiograph monitoring system and the electrocardiograph garment of the present invention. The electrode RA is positioned at the upper right side and corresponds to the lower part of the right clavicle; the electrode LA is positioned at the left upper side of the trunk of the tested person and corresponds to the lower part of the left clavicle; the electrode V1 is positioned on the right side of the midline of the trunk of the tested person and corresponds to the fourth intercostal space on the right edge of the sternum; the electrode V5 is positioned at the left side edge of the tested trunk and corresponds to the intersection point between the left axillary front line and the fifth left intercostal; the electrode RL is positioned at the right lower side of the trunk of the tested person and corresponds to the intersection point of the right axillary anterior line and the lowest rib; the electrode LL is positioned at the left lower side of the trunk of the tested person and corresponds to the intersection of the left axillary anterior line and the lowest rib.

Each electrocardio-electrode 1 is provided with a lead button 11 (for example, a standard 4.0mm lead button) as shown in fig. 3 and 4. One end of each lead wire 2 is fixed with a lead snap button female buckle 21, and is fixed with a lead snap button male buckle 11 through the lead snap button female buckle 21 so as to be communicated with one electrocardio electrode 1, and the other end of the lead wire is connected with a host 7 through a communication interface 8 (such as HDMI and the like) to transmit electrocardio monitoring signals. One end of the first elastic band 31 and one end of the second elastic band 32 are fixedly connected with the middle part of the third elastic band 33, and when the elastic band is used, the elastic band is placed on the waist of a tested person, and the other ends of the first elastic band 31 and the second elastic band 32 are both provided with a magic tape first part 4. The outside of third elastic cord 33 both ends all is provided with magic subsides second part 5, and wherein one end inboard is provided with the magic and pastes first part 4, and third elastic cord 33 one end inboard is provided with the magic and pastes first part 4 promptly, and the outside sets up and pastes second part 5 by the magic, and the other end only the outside is provided with the magic and pastes second part 5. The first part 4 and the second part 5 can be overlapped and stuck together to play a role of fixed connection. The third elastic band 33 is further provided with a host fixing portion 71 for fixing and placing the host 7. It is understood that, in another embodiment, a host fixing portion 71 may be disposed on the first elastic band 31 or the second elastic band 32 for fixing and placing the host 7. The electrocardio-electrode 1 is a part of an electrocardio-monitoring system, and when the electrocardio-monitoring system fixing device is used, a plurality of electrocardio-electrodes are respectively arranged at electrocardio-monitoring positions (for example, 6 electrocardio-electrodes are respectively arranged at RA, LA, RL, LL, V1 and V5) and are in direct contact with skin. The third elastic band 33 fixes the electrocardio-electrode 1 near the front waist of the human body in a waistband manner. Specifically, the portion where the first elastic band 31 and the third elastic band 33 are fixedly connected is placed on the waist of the subject, and only one end of the third elastic band 33 on which the second portion 5 of the hook and loop fastener is provided is wound around the waist of the subject from the back to the front waist, and after the electrocardiograph electrodes (for example, RL, LL, V5) located near the front waist of the subject are pressed, the electrocardiograph electrodes are bonded to the first portion 4 of the hook and loop fastener at the other end of the third elastic band 33 wound around the back to the front waist of the subject from the back of the subject along the other waist of the subject, and at this time, the electrocardiograph electrodes near the waist of the subject are. The first elastic band 31 and the second elastic band 32 fix the electrocardio-electrode 1 positioned in front of the chest of the human body in a strap mode. Specifically, the first elastic band 31 is passed through the shoulder of the subject's back and pressed against a portion of the electrodes (e.g., RA, V1), and then the first hook and loop fastener part 4 at the other end is bonded to the second hook and loop fastener part 5 outside the third elastic band 33. The second elastic band 32 is passed through the other side of the back of the subject from the shoulder, and after a part of the electrode (for example, LA) is pressed, the magic tape first part 4 at the other end is adhered to the magic tape second part 5 outside the third elastic band 33. At this time, the electrocardiograph electrode positioned in front of the chest of the subject is fixed.

The host 7 comprises a data acquisition and processing module, a battery and a local memory, the host 7 acquires electrocardiosignals through a data interface 8, processes the data through a filter circuit in the data acquisition and processing module, and finally stores the data in the local memory. In another embodiment, the host 7 comprises a data acquisition and processing module, a battery, and a wireless communication module (e.g., a bluetooth module), and the host 7 obtains the ecg monitoring signal through the data interface 8, processes the data through a filter circuit inside the data acquisition and processing module, and finally transmits the data to an external data receiving module, such as a mobile phone or a computer terminal, through the wireless communication module. Furthermore, in another embodiment, the host is also provided with a gyroscope which can identify the activity state of the human body and mark in the electrocardio data, so that the electrocardio monitoring information is richer and more comprehensive. Further, in another embodiment, the host is provided with a key and an indicator light, the key controls the on/off and the working mode of the electrocardiogram monitoring system, and the indicator light displays the working state and the battery state. The main body can be designed into different shapes, and has certain decorative effect when being worn, such as a round shape and a heart shape.

Example 2:

another embodiment of the present invention is an electrocardiograph garment, which includes a coat 9, an electrocardiograph electrode 1, a lead wire 2, a first elastic band 31, a second elastic band 32, a third elastic band 33, a host 7, and a communication interface 8, as shown in fig. 5 to 7. The electrocardio-electrodes 1 are fixed at the corresponding positions (such as RA, LA, RL, LL, V1 and V5 positions) which need to be subjected to electrocardio monitoring inside the coat and are in direct contact with the skin, each electrocardio-electrode 1 is respectively provided with a lead snap male buckle 11 (such as a standard 4.0mm lead snap male buckle), one end of each lead wire 2 is buried on the inner surface of the coat 9 in a knitting or cloth sewing mode and is fixed with a lead snap female buckle 21, and the electrocardio-electrodes are fixed with the lead snap male buckle 11 through the lead snap female buckle 21 so as to be communicated with one electrocardio-electrode 1. The male lead snap button 11 and the female lead snap button 21 are positioned on the inner side of the coat, and the lead wire 2, the first elastic band 31, the second elastic band 32, the third elastic band 33, the host 7 and the communication interface 8 are all arranged on the outer side of the coat. The lead wire 2 can be a knitted wire or a common copper wire, and the lead wire 2 is not in contact with the skin. The other end of the lead wire 2 is connected with a host 7 through a communication interface 8 (such as HDMI) to transmit the electrocardio monitoring signal. One end of the first elastic band 31 and one end of the second elastic band 32 are fixedly connected with the middle part of the third elastic band 33, and when the elastic band is used, the elastic band is placed on the waist of a tested person, and the other ends of the first elastic band 31 and the second elastic band 32 are both provided with a magic tape first part 4. It is understood that one end of each of the first elastic band 31, the second elastic band 32 and the third elastic band 33 may be fixedly coupled to the upper garment 9. The inner side of one end of the third elastic band 33 is provided with a first part 4 of a magic tape, the other end of the third elastic band is fixed on the coat 9, and the outer side of the third elastic band is provided with a second part 5 of the magic tape. The front waist of the jacket 9 is provided with a second part 5 of a magic tape. The jacket 9 is further provided with a host fixing portion 71 for fixing and placing the host 7. It is understood that, in another embodiment, the host fixing portion 71 may be disposed on the first elastic band 31, the second elastic band 32 or the third elastic band 33 for fixing and placing the host 7. Preferably, the main unit fixing portion 71 is disposed at an upper front portion of the upper chest of the jacket, for example, between the second rib and the third rib of the center line, by means of snap fasteners, zipper pockets, etc., so as to be prevented from being affected by the movement of the human body. Preferably, in another embodiment, as shown in fig. 8, the inner side of the jacket is provided with an inner liner 91, and the lead wires 2 are interposed between the inner liner 91 and the elastic bands. The lead snap female button 21 is arranged on the inner surface of the coat 9, the lead wire 2 is connected with the lead snap female button 21, but the lead wire 2 is hidden on the inner surface of the coat 9 through the lining 91, namely, the lead wire 2 is not contacted with the skin, and the lead wire 2 can not be seen from the outer side of the coat, so that the lead wire is more tidy and beautiful and is not easy to be pulled by accident.

When in use, the first elastic band 31 and the second elastic band 32 fix the electrocardio-electrode 1 in a back band mode. Specifically, the portion where the first elastic band 31 and the third elastic band 33 are fixedly connected is placed on the waist of the subject, the first elastic band 31 is passed through the shoulder of the subject's back, and the first portion 4 of the hook and loop fastener at the other end is bonded to the second portion 5 of the hook and loop fastener at the front waist of the upper garment 9 after the partial electrodes (e.g., RA and V1) are pressed. The second elastic band 32 is passed through the other side of the shoulder of the subject's back, and the first portion 4 of the hook and loop fastener at the other end is adhered to the second portion 5 of the hook and loop fastener at the front waist of the upper garment 9 after a part of the electrodes (for example, LA) are pressed. At this time, the electrocardiograph electrode positioned in front of the chest of the subject is fixed. One end of the third elastic band 33, at which the second portion 4 of the hook and loop fastener is provided, is wound around the waist of the subject from the back to the front along the waist, and the remaining electrocardiographic electrodes (for example, RL, LL, and V5) are pressed and then bonded to the second portion 5 of the hook and loop fastener at the other end of the third elastic band 33, whereby the electrocardiographic electrodes near the waist of the subject are fixed. The lengths of the first elastic band 31, the second elastic band 32 and the third elastic band 33 of the present invention may be adjusted to fix all the electrodes. Based on the magic tape structure, the tightness of all elastic bands can be adjusted according to the requirements. Preferably, in another embodiment, the connection mode of all the elastic bands and the coat 9 is not limited, and an adjustable connection mode other than a magic tape can be used, for example, the elastic bands and the coat 9 are fixed through zippers or buttons, so that the elastic bands are convenient to replace; and all elastic bands can be fixedly connected and are not fixedly connected with the upper garment 9, so that the elastic bands and the upper garment 9 can be conveniently detached, and the other clean upper garment 9 can be replaced.

The elastic bands are not in direct contact with the skin and the width of the first elastic band 31 and the second elastic band 32 must exceed the size of the electrodes and be smaller than the width of the single-sided shoulder, for example, at least 4cm, which is effective in avoiding the feeling of tightness in use and improving comfort. Preferably, in another embodiment, the first elastic band 31, the second elastic band 32 are fixed on the surface of the coat through a belt loop (6), so that the electrodes can be pressed down to play a fixing role during use, and the coat is convenient to wear and tidy.

The upper garment 9 is common comfortable clothes, can be short sleeves, long sleeves, pajamas and the like, and has a larger selection space; different sizes can be manufactured according to the stature condition of the testee so as to better fit the stature of the testee. Compare with close-fitting clothing formula electrocardio monitoring system, the electrocardio clothing of this embodiment can guarantee the better laminating of electrocardioelectrode and measured person's skin, and guarantees the travelling comfort that measured person wore, the travelling comfort of wearing when especially monitoring for a long time.

The electrocardio-electrode can be a fabric electrode with a certain thickness (more than or equal to 1mm) or a dry electrode represented by a silica gel electrode, preferably an elastic fabric electrode, and can still be tightly attached to the skin when the coat is fully supported.

The host 7 is the same as the host 7 in embodiment 1. The main unit 7 needs to be removed before the jacket is cleaned.

Furthermore, the electrocardio electrode 1, the lead wire 2, the lead snap female buckle 21 and the lead snap male buckle 11 (such as V4 and V6 positions) at different positions can be adjusted or added, and are fixed by using a third elastic band 33; the electrocardio-electrode 1, the lead wire 2, the lead snap female buckle 21 and the lead snap male buckle 11 at the positions of V2 and V3 can also be added and fixed by using a second elastic band 32. At most, twelve leads can be realized, namely electrocardiosignals of RA, LA, RL, LL, V1, V2, V3, V4, V5 and V6 positions are detected, and 12 groups of data are output.

The invention designs a simple and reliable eight-lead electrocardio-coat by using six electrodes of breathable and comfortable elastic bands to pertinently fix the electrocardio-coat on the basis of common clothes.

The elastic bands are utilized to simply and effectively realize targeted fixation on a plurality of electrocardio electrodes, so that the accuracy and the stability of the multi-lead electrocardio-garment test are improved; compared with a tight-fitting garment scheme, the electrocardio-monitoring system fixing device and the elastic band in the electrocardio-monitoring system are separated from the electrocardio-electrodes, so that the corresponding electrocardio-electrodes are pressed when the electrocardio-monitoring system fixing device is used, the electrodes can be better fixed, the electrocardio-monitoring system fixing device can be adjusted according to individual differences and preferences, and the electrocardio-monitoring system fixing device is wide in application range and convenient to use;

the elastic band is arranged on the outer side of the clothes, so that discomfort caused by the elastic band can be avoided, and the comfort of wearing the clothes for a long time is improved;

the whole structure is simple and easy to implement, and the elastic band can be replaced;

at least six leads can be adopted for carrying out the electrocardio acquisition, at most twelve leads can be realized, the electrocardio information can be comprehensively acquired, and the using steps can be simplified;

the electrocardiogram main machine is more stable in front of the chest and is not easily influenced by the human body activity, so that the main machine is properly placed, and can be used as an ornament to be integrated with clothes.

Although the present invention has been described in terms of the preferred embodiment, it is not intended that the invention be limited to the embodiment. Any equivalent changes or modifications made without departing from the spirit and scope of the present invention also belong to the protection scope of the present invention. The scope of the invention should therefore be determined with reference to the appended claims.