CN221309321U - Wearable defibrillation device - Google Patents

Abstract

The embodiment of the application provides a wearable defibrillation device, which comprises a wearable electrocardiograph garment and a control host, wherein the wearable electrocardiograph garment is provided with a sleep respiration monitoring structure, an electrocardiograph acquisition electrode and a defibrillation electric shock structure, and the wearable electrocardiograph garment comprises: the sleep respiration monitoring structure is suitable for collecting first monitoring data generated when a wearer of the electrocardiograph garment breathes and shakes and second monitoring data generated when the wearer moves; the electrocardio acquisition electrode is suitable for monitoring real-time electrocardio data of a wearer; a defibrillation shock structure adapted to defibrillate a wearer; the control host receives the first monitoring data and the second monitoring data and monitors sleeping and breathing conditions of a wearer; and receives real-time electrocardiographic data to trigger the defibrillation shock structure to defibrillate the wearer. The application realizes the real-time sleep respiration monitoring and the electrocardio monitoring.

Description

Wearable defibrillation device

Technical Field

The application relates to the field of medical equipment, in particular to a wearable defibrillation device.

Background

The wearable defibrillation device refers to a defibrillation device which can be worn by a wearer. Generally, the wearable defibrillation device has an electrocardiograph acquisition function and a defibrillation function, the electrocardiograph acquisition function can acquire electrocardiograph signals of a wearer, and the defibrillation function can defibrillate the wearer under the condition that the electrocardiograph signals accord with defibrillation standards.

However, the conventional wearable defibrillation device has limited functions, cannot monitor more data of the wearer, and has poor use effect.

Disclosure of utility model

The embodiment of the application provides a wearable defibrillation device, which can solve the technical problems of limited functions and poor use effect of the wearable defibrillation device in the related technology.

The embodiment of the application provides a wearable defibrillation device, which comprises a wearable electrocardiograph garment and a control host, wherein the wearable electrocardiograph garment is provided with a sleep respiration monitoring structure, an electrocardiograph acquisition electrode and a defibrillation electric shock structure, wherein:

The sleep respiration monitoring structure is arranged on the back of the wearable electrocardiograph garment and is suitable for collecting first monitoring data generated when a wearer of the electrocardiograph garment breathes and vibrates and second monitoring data generated when the wearer moves;

the electrocardio acquisition electrode is suitable for monitoring real-time electrocardio data of the wearer;

The defibrillation electric shock structure comprises a lead wire and a defibrillation electrode, wherein the lead wire is electrically connected with the defibrillation electrode, and the defibrillation electrode is suitable for defibrillation the wearer;

The control host is respectively and electrically connected with the sleep respiration monitoring structure, the electrocardio acquisition electrode and the defibrillation electric shock structure so as to receive the first monitoring data and the second monitoring data and monitor the sleep respiration condition of the wearer; and receiving the real-time electrocardiographic data to trigger the defibrillation shock structure to defibrillate the wearer.

In one possible implementation, the sleep respiration monitoring structure includes a first sensor and a second sensor; the first sensor is adapted to collect the first monitoring data; the second sensor is adapted to collect the second monitoring data.

In one possible implementation, the first sensor comprises a piezoelectric thin film sensor; the second sensor includes a gyroscopic sensor.

In a possible implementation manner, the number of the first sensors and the second sensors is at least two, and the first sensors and the second sensors are arranged at intervals.

In one possible implementation, the first sensor is disposed above the back of the wearable electrocardiograph garment, the defibrillation electrodes are distributed above and below the first sensor, and the electrocardiograph acquisition electrodes are located below the first sensor.

In one possible implementation mode, the sleep respiration monitoring structure is a flexible structure, and is integrally distributed on the back of the wearable electrocardiograph garment in a horizontal stripe shape.

In a possible implementation manner, the control host comprises a controller and an early warning device, wherein the controller triggers the early warning device to output a first early warning signal based on the received first monitoring data and the received second monitoring data, and triggers the early warning device to output a second early warning signal based on the received real-time electrocardiograph data; the first early warning signal is different from the second early warning signal.

In a possible implementation manner, the control host further includes a feedback key connected to the controller, so as to stop outputting the first warning signal or the second warning signal when a trigger operation acting on the feedback key is received.

In one possible implementation, the feedback key corresponding to the first pre-warning signal and the feedback key corresponding to the second pre-warning signal are different.

In a possible implementation, the control host further comprises a communication structure adapted to establish a communication connection between the control host and a server to send at least the first monitoring data, the second monitoring data and/or the second monitoring data to the server.

The embodiment of the application provides a wearable defibrillation device, which comprises a wearable electrocardiograph garment and a control host, wherein a sleep respiration monitoring structure, an electrocardiograph acquisition electrode and a defibrillation electric shock structure are arranged on the wearable electrocardiograph garment, so that a wearer can monitor whether defibrillation is required after wearing the wearable electrocardiograph garment; sleep breathing conditions can be monitored, the functions of the wearable defibrillation device are expanded, and the use effect of the wearable defibrillation device is improved. Meanwhile, because the wearer generally contacts the bed at the back when sleeping, and the wearer needs to wear the electrocardiograph clothes when needing to perform defibrillation monitoring, the sleep respiration monitoring structure is arranged on the back of the wearable electrocardiograph clothes, so that the sleep respiration monitoring structure can be in closer contact with the wearer under the condition that the wearing structure is not required to be additionally arranged, and the accuracy of the sleep respiration monitoring structure in monitoring the sleep respiration condition is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

fig. 1 is a schematic structural diagram of a wearable defibrillation device according to an embodiment of the present application;

Fig. 2 is a schematic circuit diagram of a wearable defibrillation device according to an embodiment of the present application;

Fig. 3 is a schematic circuit diagram of a wearable defibrillation device according to another embodiment of the present application;

Reference numerals illustrate:

100-wearing electrocardiograph clothes; 200-controlling a host;

10-sleep respiration monitoring structure; 20-an electrocardio acquisition electrode; 30-defibrillation shock architecture;

11-a piezoelectric thin film sensor; 12-a gyroscopic sensor; 31-lead wires; 32-defibrillation electrodes; 41-a controller; 42-communication structure; 43-electrocardiograph monitor; 44-precaution device; 45-feedback keys; 46-a power supply; 47-charge-discharge controller.

Detailed Description

In order to make the technical solution of the present application better understood by those skilled in the art, the technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than as described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and include, for example, either fixedly attached, detachably attached, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that a direct connection indicates that two bodies connected together do not form a connection relationship by an excessive structure, but are connected to form a whole by a connection structure. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

The description as it relates to "first", "second", etc. in the present application is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

An embodiment of the present application provides a wearable defibrillation apparatus, referring to fig. 1, which includes a wearable electrocardiograph garment 100 (hereinafter abbreviated as electrocardiograph garment) and a control host 200, and some structural components disposed on the electrocardiograph garment, where the structural components can monitor sleep respiration conditions and real-time electrocardiograph data of a wearer of the electrocardiograph garment.

In some embodiments, the electrocardiograph garment may be a short sleeve T-shirt, a long sleeve T-shirt, a vest, or the like, which may be fit on a wearer, and embodiments of the present application are not limited in this respect. In some embodiments, monitoring the sleep breathing condition of the wearer may include monitoring the sleep condition and/or the breathing condition of the wearer. Among other things, sleep conditions may include sleep states: such as falling asleep, shallow sleep, deep sleep, waking up, etc.; the breathing situation may include whether an apnea is present.

In some embodiments, monitoring real-time electrocardiographic data of the wearer may include monitoring heart rhythm data of the wearer to obtain heart rhythm status of the wearer: such as normal heart rhythm, tachycardia or sudden cardiac arrest.

In some embodiments, to realize the above sleep respiration condition and the monitoring of real-time electrocardiographic data, the electrocardiograph garment is provided with the following structure: sleep respiration monitoring structure 10, electrocardiograph acquisition electrode 20, and defibrillation shock structure 30.

The sleep respiration monitoring structure 10 is disposed on the back of the electrocardiograph garment, and is suitable for collecting first monitoring data generated when the wearer of the electrocardiograph garment breathes and shakes, and second monitoring data generated when the wearer moves, for example, collecting second monitoring data generated when the wearer moves during sleep, and body movement can include turning over, and/or sitting up, etc., and the embodiment does not limit the type of body movement.

The electrocardiograph acquisition electrode 20 is adapted to monitor real-time electrocardiographic data of the wearer.

The defibrillation shock structure 30 comprises a lead wire 31 and a defibrillation electrode 32, the lead wire 31 being electrically connected to the defibrillation electrode 32, the defibrillation electrode 32 being adapted to defibrillate the wearer.

In some embodiments, the control host 200 is electrically connected with the sleep respiration monitoring structure 10, the electrocardiograph acquisition electrode 20 and the defibrillation shock structure 30 on the electrocardiograph garment respectively, so as to receive the first monitoring data and the second monitoring data, and realize monitoring of the sleep respiration condition of the wearer; and receives real-time electrocardiographic data to trigger defibrillation shock structure 30 to defibrillate the wearer.

In summary, the wearable defibrillation device provided in this embodiment includes a wearable electrocardiograph garment and a control host, and by setting a sleep respiration monitoring structure, an electrocardiograph acquisition electrode and a defibrillation electric shock structure on the wearable electrocardiograph garment, after a wearer wears the wearable electrocardiograph garment, the wearable defibrillation device can monitor whether defibrillation is needed; sleep breathing conditions can be monitored, the functions of the wearable defibrillation device are expanded, and the use effect of the wearable defibrillation device is improved. Meanwhile, because the wearer generally contacts the bed at the back when sleeping, and the wearer needs to wear the electrocardiograph clothes when needing to perform defibrillation monitoring, the sleep respiration monitoring structure is arranged on the back of the wearable electrocardiograph clothes, so that the sleep respiration monitoring structure can be in closer contact with the wearer under the condition that the wearing structure is not required to be additionally arranged, and the accuracy of the sleep respiration monitoring structure in monitoring the sleep respiration condition is ensured.

To further describe the wearable defibrillation device provided by the embodiments of the present application, some embodiments of the wearable defibrillation device are described below.

In some embodiments, the sleep disordered breathing monitoring structure 10 may use the same type of sensor to acquire the first monitoring data and the second monitoring data.

For example, a first sensor, such as the piezoelectric film sensor 11, may be employed to collect the first monitoring data and the second monitoring data. When the wearer of the electrocardiograph garment breathes according to a certain frequency, the pressure applied by the wearer to the piezoelectric film sensor 11 changes periodically, the piezoelectric film sensor 11 can acquire pressure information of the electrocardiograph garment, and first monitoring data representing the pressure information can be generated and reflect the breathing condition of the wearer. When the wearer of the electrocardiograph garment moves during sleep, the pressure applied by the wearer to the piezoelectric film sensor 11 changes greatly, for example, when the wearer switches from lying to lying on one's side, the pressure applied by the wearer to the piezoelectric film sensor 11 becomes smaller, so that the piezoelectric film sensor 11 can acquire second monitoring data with larger change amplitude, the second monitoring data can reflect that the wearer moves, the number of times of body movement within a certain time can correspond to a preset sleep state, and therefore, the sleeping condition of the wearer can be reflected according to the second monitoring data. At this time, the first monitoring data and the second monitoring data both indicate pressure information, and the pressure variation amplitude of the first monitoring data is smaller than that of the second monitoring data.

For example, a second sensor, such as gyroscopic sensor 12, may be used to collect the first and second monitoring data. When the wearer of the electrocardiograph garment breathes according to a certain frequency, the gyroscope sensor 12 senses that the acceleration of the back of the wearer changes periodically, namely, the gyroscope sensor 12 can acquire periodically-changed first monitoring data representing the acceleration due to the breathing vibration of the wearer, and the first monitoring data can reflect the breathing condition of the wearer; when the wearer of the electrocardiograph garment turns over and moves like the patient changes from the prone position to the lateral position or from the lateral position to the prone position, the gyroscope sensor 12 can detect the change of the acceleration and generate second monitoring data representing the acceleration, the second monitoring data can reflect that the wearer moves, the number of body movements within a certain time can correspond to a preset sleep state, and therefore the sleeping condition of the wearer can be reflected according to the second monitoring data. At this time, the first monitoring data and the second monitoring data both indicate acceleration, and the acceleration variation amplitude of the first monitoring data is smaller than that of the second monitoring data.

In other embodiments, the sleep disordered breathing monitoring structure 10 may use different types of sensors to collect the first monitoring data and the second monitoring data.

For example, the piezoelectric film sensor 11 may be used to collect first monitoring data, and the gyroscope sensor 12 may be used to collect second monitoring data. Because the respiratory vibration generated when the wearer of the electrocardiograph garment breathes is relatively small, and the pressure change on the electrocardiograph garment is relatively large, the accuracy of acquiring the first monitoring data by using the piezoelectric film sensor 11 is relatively high; while the acceleration of the wearer of the electrocardiograph garment is relatively large while the wearer is physically moving, the pressure on the electrocardiograph garment is relatively small, and thus the accuracy of the second monitoring data acquired by the gyroscopic sensor 12 is relatively high.

In some embodiments, the number of the first sensors and the second sensors is at least two, and the first sensors and the second sensors are arranged at intervals, so that the first sensors and the second sensors are distributed on the electrocardiograph garment uniformly, and the first monitoring data and the second monitoring data which are effective can be monitored by a wearer in various postures.

In some embodiments, the first sensor and the second sensor may be encapsulated in a flexible body disposed on the electrocardiograph garment, such as a mesh structure, so that the first sensor and the second sensor may be in close contact with the wearer and in different positions or states following the change in posture of the wearer, thereby improving the accuracy of the first monitoring data and the second monitoring data.

In some embodiments, the flexible body encapsulating the first sensor and the second sensor may be distributed in a cross-bar, for example, over the back of the electrocardiograph garment, with the fill color of the first sensor and the second sensor being gray in fig. 1, indicating placement on the back of the electrocardiograph garment. When a wearer wears the electrocardiograph clothes to sleep, the body transversely fluctuates from the middle to the two sides along with respiratory vibration, and the first monitoring data can be effectively monitored through the flexible bodies distributed in a horizontal bar shape; when the wearer wears the electrocardiograph garment and turns over, the acceleration of one side of the body can be changed obviously, and the second monitoring data can be effectively monitored through the flexible bodies distributed in the shape of the transverse bars.

In some embodiments, as shown in fig. 1, the number of the first sensors and the second sensors is plural, and the first sensors and the second sensors are arranged in the flexible body in a horizontal stripe shape at intervals, so that no matter the wearer of the electrocardiograph garment is in a sleeping posture such as lying or lateral lying, at least part of the piezoelectric film sensors 11 can monitor the pressure change, and part of the gyroscope sensors 12 can detect the acceleration change, which is beneficial to improving the accuracy of the first monitoring data and the second monitoring data.

In some embodiments, the number of the electrocardiograph acquisition electrodes 20 is at least two, and a lead is formed between each two electrocardiograph acquisition electrodes 20 to acquire electrocardiograph signals. As shown in fig. 1, the number of the electrocardiograph collecting electrodes 20 is 4, wherein two electrocardiograph collecting electrodes 20 can be symmetrically arranged on the back of the electrocardiograph garment, two electrocardiograph collecting electrodes 20 can be symmetrically arranged on the front of the electrocardiograph garment, in fig. 1, the filling color of the electrocardiograph collecting electrodes 20 positioned on the back of the electrocardiograph garment is gray, and the filling color of the electrocardiograph collecting electrodes 20 positioned on the left side of the front of the electrocardiograph garment is white. In other embodiments, the number of the electrocardiographic acquisition electrodes 20 may be two or more, and the number of the electrocardiographic acquisition electrodes 20 is not limited in this embodiment.

Alternatively, to ensure accuracy of the acquisition, the electrocardiographic acquisition electrode 20 may be a flexible electrode to maintain close contact with the body of the wearer.

Defibrillation electrode 32 is used to output defibrillation energy to the surface of the wearer's skin. Optionally, the number of defibrillation electrodes 32 is at least two. As shown in fig. 1, taking the number of defibrillation electrodes 32 as 3 as an example, two defibrillation electrodes 32 are symmetrically arranged on the back of the electrocardiograph garment, and the defibrillation electrodes 32 are arranged on the left side of the front of the electrocardiograph garment, wherein the filling color of the defibrillation electrodes 32 positioned on the back of the electrocardiograph garment is gray, and the filling color of the defibrillation electrodes 32 positioned on the front of the electrocardiograph garment is white.

As shown in fig. 1, the defibrillation electrodes 32 are distributed above and below the piezoelectric film sensor 11, and the electrocardiograph collecting electrodes 20 are all located below the piezoelectric film sensor 11, so that after the wearer wears the electrocardiograph garment, the defibrillation electrodes 32 are located at the conventional defibrillation positions for defibrillation the wearer, and the electrocardiograph collecting electrodes 20 are located at the conventional positions for electrocardiograph collection of the wearer, so that accuracy of real-time electrocardiograph data, first monitoring data and second monitoring data can be ensured, and defibrillation effect of the defibrillation electrodes 32 is ensured.

In some embodiments, defibrillation electrode 32 may include electrode pads and electrical conductors adapted to allow defibrillation energy released by the electrode pads of defibrillation electrode 32 to better act on the wearer's body. The electrical conductor may comprise an electrically conductive gel.

In some embodiments, electrode pads and electrical conductors may be encapsulated within defibrillation electrode 32, and when control host 200 triggers defibrillation electrode 32, conductive gel may be ejected from defibrillation electrode 32 to contact the electrode pads with the body of the wearer through the conductive gel, so that defibrillation energy released by the electrode pads of defibrillation electrode 32 is better applied to the body of the wearer, improving defibrillation.

In some embodiments, the electrocardiograph garment may be provided with an interface assembly of defibrillation electrode 32, and defibrillation electrode 32 is detachably connected to the interface assembly, so that defibrillation electrode 32 can be replaced after a defibrillation is performed.

To further describe the connection relationship between the above structural components on the electrocardiograph garment, fig. 2 shows a schematic circuit structure of a wearable defibrillation device, as shown in fig. 2, a control host 200 is electrically connected with a sleep respiration monitoring structure 10, an electrocardiograph acquisition electrode 20 and a defibrillation electric shock structure 30 respectively through signal connection wires, so as to communicate with the sleep respiration monitoring structure 10, the electrocardiograph acquisition electrode 20 and the defibrillation electric shock structure 30, wherein the control host 200 also supplies power to the sleep respiration monitoring structure 10 and the electrocardiograph acquisition electrode 20 through the signal connection wires, and separately supplies power to the defibrillation electrode 32 of the defibrillation electric shock structure 30 through the lead wires 31, so as to provide sufficient defibrillation energy to the defibrillation electrode 32.

Optionally, the control host 200 receives the first monitoring data and the second monitoring data, and the manner of monitoring the sleep breathing condition of the wearer includes, but is not limited to, the following:

First, after receiving the first monitoring data and the second monitoring data, the control host 200 determines the sleeping respiratory status of the wearer through an algorithm in the prior art, which is not limited in particular in the embodiment of the present application. That is, detection of sleep breathing conditions may be achieved using control structures in existing breathing monitoring devices. For example, according to the disclosure of patent CN109480783B, a statistical feature corresponding to a peak of a respiratory signal (first monitoring data of the present application) can be used as one of features for distinguishing normal breathing from apnea; according to the description of the patent CN 209270576U, the total body movement number N and the body movement amplitude of each body movement of a human body in a certain time period can be determined, and the sleeping state of the human body can be judged according to the total body movement number and the body movement amplitude in the time period, whether the human body is on bed, is in shallow sleep, is in deep sleep or is out of bed.

Second, a logic circuit is disposed in the control host 200, and the logic circuit can monitor the sleeping and breathing situation of the wearer through a numerical comparison mode. For example, the logic may include a respiratory condition monitoring circuit and a sleep condition monitoring circuit.

Illustratively, the respiration monitoring circuit includes a first comparator, and a first counter connected to an output end of the first comparator, where one input end of the first comparator is connected to the sleep respiration monitoring structure 10 to receive first monitoring data collected by the sleep respiration monitoring structure 10, and the other input end is used for inputting a respiration threshold preset by the respiration signal, where the first comparator is used for comparing whether a peak value of the respiration signal indicated by the first monitoring data exceeds a set respiration threshold input into the first comparator; if the respiration threshold value is not exceeded, outputting a first level signal; if the respiration threshold value is exceeded, a second level signal is output.

The first counter is used for counting the number of the first level signals. Wherein the first level signal is different from the second level signal, such as: the first level signal may be a low level signal and, correspondingly, the second level signal may be a high level signal; and, for example: the first level signal may be a high level signal, and correspondingly, the second level signal may be a low level signal, which is not limited by the implementation manner of the first level signal and the second level signal in this embodiment.

Wherein the respiration threshold is determined based on waveform peaks of the first monitoring data at the time of apnea. Such as: the respiration threshold is less than or equal to a waveform peak of the first monitoring data at the time of the apnea. Since the waveform peak value of the first monitoring data is larger than the waveform peak value of the first monitoring data in the case of the apnea during normal respiration, the number of times that the first monitoring data is smaller than the respiration threshold value is counted by the first counter, so that whether the wearer has the apnea or not can be reflected, if the number of times of the apnea in a period of time reaches the preset number of times, the breathing condition of the wearer is indicated to be bad, at the moment, the first counter outputs a trigger signal to trigger the early warning device to perform early warning (the embodiment is described in detail below), and if the preset number of times is not reached, the early warning is not performed. Alternatively, the preset number of times may be 3 times, 5 times, 10 times, or the like, and the value of the preset number of times is not limited in this embodiment.

The sleep condition monitoring circuit illustratively includes a second comparator and a third comparator each having an input coupled to the sleep disordered breathing monitoring mechanism 10, a second counter coupled to an output of the second comparator, and a third counter coupled to an output of the third comparator.

The other input end of the second comparator is used for inputting a preset first motion threshold value, and at the moment, the second comparator is used for comparing whether the peak value of the motion signal indicated by the second monitoring data exceeds the preset first motion threshold value input into the second comparator; if the first motion threshold is not exceeded, outputting a third level signal; if the first motion threshold is exceeded, a fourth level signal is output. The second counter is used for counting the number of the fourth level signals. Wherein the third level signal is different from the fourth level signal, such as: the third level signal may be a low level signal, and correspondingly, the fourth level signal may be a high level signal; and, for example: the third level signal may be a high level signal, and correspondingly, the fourth level signal may be a low level signal, and the implementation manner of the third level signal and the fourth level signal is not limited in this embodiment.

The other input end of the third comparator is used for inputting a preset second motion threshold value, and at the moment, the third comparator is used for comparing whether the peak value of the motion signal indicated by the second monitoring data exceeds the preset second motion threshold value input into the third comparator; if the second motion threshold is not exceeded, outputting a fifth level signal; if the second motion threshold is exceeded, a sixth level signal is output. The third counter is used for counting the number of the sixth level signals. Wherein the fifth level signal is different from the sixth level signal, such as: the fifth level signal may be a low level signal, and accordingly, the sixth level signal may be a high level signal; and, for example: the fifth level signal may be a high level signal, and correspondingly, the sixth level signal may be a low level signal, and the implementation manner of the fifth level signal and the sixth level signal is not limited in this embodiment.

Wherein the second body movement threshold is greater than the first body movement threshold, the first body movement threshold is determined based on a waveform peak of the second monitoring data when the wearer lies on the side and turns over, such as: the first body movement threshold value is smaller than the waveform peak value of the second monitoring data when the wearer lies on the side to turn over; the second movement threshold is determined based on waveform peaks of the second monitoring data when the wearer switches from lying to standing, such as: the second movement threshold is smaller than a waveform peak of the second monitoring data when the wearer switches from lying to standing.

The second counter and the third counter are respectively connected with the output device in a communication way so that the output device outputs a sleep state corresponding to the counting times of the second counter and the counting times of the third counter.

Such as: if the count number of the third counter is greater than 0, the output device outputs an awake state; if the count number of the third counter is equal to 0 and the count number of the second counter is in the first range, the output device outputs a sleep state; if the count number of the third counter is equal to 0 and the count number of the second counter is in the second range, the output device outputs a shallow sleep state; if the count number of the third counter is equal to 0 and the count number of the second counter is in a third range, the output device outputs a deep sleep state; wherein each value in the first range is greater than 0 and less than each value in the second range; the values in the second range are less than the values in the third range.

Alternatively, the output device may be an information output part on the control host 200, such as: at least one of a display, a speaker, and an indicator light on the control host 200; alternatively, the output device may be an electronic device that is communicatively connected to the control host 200 and independent of the control host 200, and the electronic device may be a user terminal, a server, or the like, and the device type of the output device is not limited in this embodiment.

Optionally, in this manner, after the sleep respiration situation is acquired, the control host 200 may also send the sleep respiration situation to the server. At this time, the control host 200 further includes a communication structure for the control host 200 to establish a communication connection with the server.

Third, after receiving the first monitoring data and the second monitoring data, the control host 200 sends the first monitoring data and the second monitoring data to the display assembly for displaying, so as to monitor the sleeping respiration of the wearer manually. Alternatively, the display component may be a part of the control host 200, or may be another device communicatively connected to the control host 200, which is not limited by the implementation of the display component in this embodiment.

Fourth, after the control host 200 receives the first monitoring data and the second monitoring data, the first monitoring data and the second monitoring data are sent to the server, the server can analyze the first monitoring data to obtain the breathing state of the wearer, so as to realize breathing monitoring, and analyze the body movement condition of the wearer during sleeping according to the second monitoring data, so as to realize sleeping monitoring.

In some embodiments, the server may also analyze the sleep state of the wearer in combination with the first monitoring data and the second monitoring data, as the breathing state may also be an indicator reflecting the sleep quality of the wearer.

In some embodiments, the method for analyzing the first monitoring data and the second monitoring data by the server is similar to the method for analyzing the first monitoring data and the second monitoring data by the control host 200, and will not be described herein.

Optionally, the control host 200 receives real-time electrocardiographic data to trigger a defibrillation shock structure to defibrillate the wearer, including: the control host 200 analyzes the electrocardiograph data in real time to obtain the heart rhythm state of the wearer, such as the heart rhythm state of normal heart rhythm, tachycardia, sudden cardiac arrest and the like, so as to realize electrocardiograph monitoring. The prior art is that the control host 200 monitors the electrocardiograph of the wearer to determine whether to defibrillate, and this embodiment will not be described in detail herein.

In some embodiments, referring to fig. 3, control host 200 may include various structures to implement or extend the functionality of a wearable defibrillation device.

In some embodiments, the control host 200 may include a controller 41, which controller 41 may be used to monitor the sleep breathing condition of the wearer.

In some embodiments, the control host 200 may include a communication structure 42, where the communication structure 42 may include a wireless communication module, such as a 4G communication module, a WIFI communication module, and the like, through which the control host 200 is communicatively connected to a server, and transmits the monitoring data from the sleep respiration monitoring structure 10 and the electrocardiograph collecting electrode 20 to the server for analysis processing by the server. The server is provided with a medical monitoring end, and can analyze monitoring data of a wearer and generate corresponding countermeasures, such as early warning and the like.

The control host 200 may also be communicatively connected to an intelligent terminal, such as a mobile phone of a guardian of the wearer, through the communication structure 42, so as to transmit the monitoring data to a corresponding application program of the intelligent terminal, where the application program analyzes the monitoring data, or the application program transmits the monitoring data to a server for analysis.

In some embodiments, the control host 200 may include an electrocardiograph monitor 43, where the electrocardiograph monitor 43 pre-processes real-time electrocardiographic data of the wearer to generate heart rhythm data, and sends the heart rhythm data to the controller 41, where the controller 41 is adapted to trigger the defibrillation shock structure 30 to defibrillate when the heart rhythm data is preset abnormal heart rhythm data.

In some embodiments, the control host 200 may include an early warning device 44, and the early warning device 44 may include at least one of a speaker, a vibration motor, and an indicator light. The control host 200 generates an early warning signal when detecting that the wearer has an apnea, a cardiac rhythm sudden stop, etc., so as to trigger the early warning device 44 to perform early warning, and prompt the wearer and the guardian of the wearer.

For example, if the wearer has an apnea while sleeping according to the analysis results of the first monitoring data and the second monitoring data, a first warning signal is immediately generated, so that the precaution device 44 starts an audible and visual alarm.

For another example, if the real-time electrocardiograph data analysis result indicates that the wearer has tachycardia or sudden cardiac arrest, a second warning signal is immediately generated, so that the precautionary device 44 starts audible and visual warning.

In some embodiments, the first and second pre-alarm signals may be different pre-alarm signals, for example, the first and second pre-alarm signals may be different alarm sounds, so that the wearer or its guardian can quickly distinguish what abnormality the wearer has occurred in and take corresponding measures.

In some embodiments, the first and second pre-alarm signals may also be the same pre-alarm signal, which is convenient for the wearer or their guardian to remember. In some embodiments, the control host 200 may include a feedback button 45, where the feedback button 45 may be a button on the control host 200, and the feedback button 45 may be electrically connected to the precautionary 44 through the controller 41. The wearer can release the early warning through the feedback button 45, so that the continuous early warning of the early warning device 44 is avoided to disturb the wearer.

In some embodiments, the number of feedback buttons 45 may be one, so as to cancel the first warning signal or the second warning signal, so as to facilitate the operation of the wearer.

In some embodiments, the number of the feedback buttons 45 may be two, which are respectively used for canceling the first pre-warning signal and the second pre-warning signal, so as to reduce the probability of misoperation of the wearer.

In some embodiments, after the wearer releases the pre-warning through the feedback button 45, the user operation may be sent to the controller 41 or the server, if the wearer does not trigger the feedback button 45 within a preset time, such as 30 seconds, after the pre-warning device 44 starts the pre-warning, the controller 41 or the server may generate the pre-warning notification information, and send the pre-warning notification information to the intelligent terminal of the guardian of the wearer, so as to notify the guardian of the wearer to check the health status of the wearer in time, and ensure the safety of the wearer.

In some embodiments, control host 200 may include a power supply 46 and a charge-discharge controller 47, power supply 46 being electrically connected to sleep disordered breathing monitoring structure 10, electrocardio-acquisition electrode 20, and charge-discharge controller 47, adapted to supply power to sleep disordered breathing monitoring structure 10, electrocardio-acquisition electrode 20, and charge-discharge controller 47, charge-discharge controller 47 being adapted to trigger defibrillation electrode 32. By arranging the power supply 46 and the charge-discharge controller 47 in the control host 200, the power supply of the usable electric devices of the electrocardiograph garment can be ensured. Wherein, the control host 200 is configured to charge through the charge-discharge controller 47 before discharging the defibrillation electrode 32, so as to ensure that the defibrillation discharge energy of the defibrillation electrode 32 reaches the defibrillation requirement.

As can be seen from the foregoing embodiments, the present application provides a wearable defibrillation device, which includes a wearable electrocardiograph garment and a control host, and by setting a sleep respiration monitoring structure, an electrocardiograph collecting electrode and a defibrillation electric shock structure on the wearable electrocardiograph garment, after the wearable electrocardiograph garment is worn by a wearer, the sleep respiration monitoring structure can be used for monitoring sleep and respiration of the wearer in real time, and the electrocardiograph monitoring structure is used for monitoring electrocardiograph of the wearer, and the control host can be used for defibrillation of the wearer according to the monitoring result, thereby ensuring safety of the wearer, realizing monitoring sleep condition of the wearer, monitoring apnea phenomenon and heart rhythm condition of the wearer, enabling the wearer to know sleep quality condition of the wearer, preventing sudden death risk in advance, and pre-judging possible risk of heart rhythm of the wearer, so as to provide assistance for monitoring the disease development of the wearer.

It is to be understood that, based on the several embodiments provided in the present application, those skilled in the art may combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments, which all do not exceed the protection scope of the present application.

The foregoing detailed description of the embodiments of the present application further illustrates the purposes, technical solutions and advantageous effects of the embodiments of the present application, and it should be understood that the foregoing is merely a specific implementation of the embodiments of the present application, and is not intended to limit the scope of the embodiments of the present application, and any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the scope of the embodiments of the present application.

Claims (10)

1. The utility model provides a wearable defibrillation device, its characterized in that, including wearing formula electrocardio clothing and control host computer, wearing formula electrocardio clothing is provided with sleep respiration monitoring structure, electrocardio collection electrode and defibrillation electric shock structure, wherein:

The sleep respiration monitoring structure is arranged on the back of the wearable electrocardiograph garment and is suitable for collecting first monitoring data generated when a wearer of the electrocardiograph garment breathes and vibrates and second monitoring data generated when the wearer moves;

the electrocardio acquisition electrode is suitable for monitoring real-time electrocardio data of the wearer;

The defibrillation electric shock structure comprises a lead wire and a defibrillation electrode, wherein the lead wire is electrically connected with the defibrillation electrode, and the defibrillation electrode is suitable for defibrillation the wearer;

The control host is respectively and electrically connected with the sleep respiration monitoring structure, the electrocardio acquisition electrode and the defibrillation electric shock structure so as to receive the first monitoring data and the second monitoring data and monitor the sleep respiration condition of the wearer; and receiving the real-time electrocardiographic data to trigger the defibrillation shock structure to defibrillate the wearer.

2. The wearable defibrillation device of claim 1, wherein the sleep respiration monitoring structure includes a first sensor and a second sensor; the first sensor is adapted to collect the first monitoring data; the second sensor is adapted to collect the second monitoring data.

3. The wearable defibrillation device of claim 2, wherein the first sensor includes a piezoelectric thin film sensor; the second sensor includes a gyroscopic sensor.

4. The wearable defibrillation device of claim 2, wherein the number of the first sensor and the second sensor is at least two, and the first sensor and the second sensor are arranged at intervals.

5. The wearable defibrillation device of claim 2, wherein the first sensor is disposed above a back of the wearable electrocardiograph garment, the defibrillation electrodes are distributed above and below the first sensor, and the electrocardiograph acquisition electrodes are located below the first sensor.

6. The wearable defibrillation device of claim 1, wherein the sleep respiration monitoring structure is a flexible structure and is integrally distributed on the back of the wearable electrocardiograph garment in a cross bar shape.

7. The wearable defibrillation device of claim 1, wherein the control host includes a controller and an early warning device, the controller triggering the early warning device to output a first early warning signal based on the received first and second monitoring data and triggering the early warning device to output a second early warning signal based on the received real-time electrocardiograph data; the first early warning signal is different from the second early warning signal.

8. The wearable defibrillation device of claim 7, wherein the control host further comprises a feedback button connected to the controller to stop outputting the first pre-warning signal or the second pre-warning signal upon receiving a trigger operation acting on the feedback button.

9. The wearable defibrillation device of claim 8, wherein the feedback keys corresponding to the first and second pre-alarm signals are different.

10. The wearable defibrillation device of any of claims 1-9, wherein the control host further comprises a communication structure adapted to establish a communication connection between the control host and a server to send at least the first monitoring data, the second monitoring data, and/or the second monitoring data to the server.