CN111096733A - Heart blood health monitoring terminal box and method for measuring human heart blood parameters - Google Patents

Abstract

The invention discloses a heart blood health monitoring terminal box and a measuring method for heart blood parameters of a human body, wherein the terminal box comprises a box body and a box cover, an electrocardio detection module, a photoelectric sensor, a main control unit, a battery and at least three electrocardio detection electrodes are arranged in the cover body of the box cover, and the main control unit is electrically connected with the electrocardio detection module and the photoelectric sensor; the electrocardio detection electrode is electrically connected with the electrocardio detection module and leaks out of the upper surface or the lower surface of the cover body, and the upper surface or the lower surface of the cover body is also provided with an optical window which corresponds to the position of the photoelectric sensor in the cover body. The invention provides a terminal box for monitoring the health of heart blood, which realizes the detection of heart blood parameters such as electrocardio, blood pressure, pulse and the like, is provided with a medicine box and a parameter display unit, is convenient for health monitoring and management requirements of cardiovascular patients when going out, and has simple mould and low manufacturing cost when being prepared in batch.

Description

Heart blood health monitoring terminal box and method for measuring human heart blood parameters

Technical Field

The invention belongs to the field of electronic medical products, and particularly relates to a monitoring terminal box for human heart blood health parameters and a measuring method for the human heart blood parameters.

Background

In recent years, with the increase of cardiovascular diseases, people pay more and more attention to monitoring of cardiovascular health parameters. The cardiovascular health parameters comprise blood pressure, blood oxygen, heart rate, electrocardio and other parameters, and after the operation, cardiovascular patients need to be revisited by a hospital after being discharged from the hospital, so that the cardiovascular health parameters of the patients can be known in real time and tracked for treatment. Chinese patent ' a multi-functional medical detection instrument ' with application number 201711017072.7 discloses a multi-functional medical detection instrument, including power module, core processor, blood pressure detection module, body temperature detection module, electrocardio detection module, stethoscope module, blood detection module, uric acid detection module, liquid crystal display, storage card and network communication module, combine each function detection module together through concentrating the bus mode and realize the comprehensive detection function to family's patient, and carry out information interaction through network communication module and remote server or doctor, make the doctor diagnose patient fast accurately, but its problem that exists is that the system is complicated, it goes out to be difficult to satisfy patient and carries the detection.

Disclosure of Invention

The invention provides a monitoring terminal box for human heart blood health parameters and a measuring method for the human heart blood parameters, aiming at the problems, the invention integrates sensors of electrocardio, blood pressure, pulse and the like and a medicine box into a detector, is convenient to carry outdoors and can quickly realize the detection of the health parameters.

The specific technical scheme of the invention is as follows:

a heart blood health monitoring terminal box comprises a box body and a box cover, wherein an electrocardio detection module, a photoelectric sensor, a main control unit, a battery and at least three electrocardio detection electrodes are arranged in the cover body of the box cover, and the main control unit is electrically connected with the electrocardio detection module and the photoelectric sensor; the electrocardio detection electrode is electrically connected with the electrocardio detection module and leaks out of the upper surface or the lower surface of the cover body, and the upper surface or the lower surface of the cover body is also provided with an optical window which corresponds to the position of the photoelectric sensor in the cover body.

In the terminal box for monitoring the cardiovascular health, the electrocardio-electrodes comprise a first electrocardio-electrode, a second electrocardio-electrode and a third electrocardio-electrode, wherein the second electrocardio-electrode and the first electrocardio-electrode are annular electrodes which are internally and externally nested in the same hollow area.

In the terminal box for monitoring the cardiovascular health, the optical window is arranged in the middle of the hollow area.

In the heart blood health monitoring terminal box, the first electrocardio-electrode and the third electrocardio-electrode are provided with gaps for accommodating lead wires to pass through.

The heart blood health monitoring terminal box further comprises a fourth electrocardio-electrode, the fourth electrocardio-electrode and the third electrocardio-electrode are internally and externally nested in annular electrodes in the same hollow area, and the third electrocardio-electrode and the fourth electrocardio-electrode are electrically connected and conducted.

In the heart blood health monitoring terminal box, the upper surface or the lower surface of the box cover is also provided with a parameter display module, and the parameter display module is electrically connected with the main control unit.

In the terminal box for monitoring the cardiovascular health, the main control unit comprises a wireless module, and data interaction is realized with a remote display terminal in a wireless mode.

In the heart blood health monitoring terminal box, a plurality of discrete medicine bins containing capsules or granular medicines are arranged in the box body.

In the heart blood health monitoring terminal box, the box body and the box cover are movably connected through a hinge and are provided with a lock catch for opening and closing; the box cover is also provided with a magnetic type charging electrode.

The method for detecting the human body heart blood parameters by applying the heart blood health monitoring terminal box comprises the following steps:

【1】 The person to be measured triggers the monitoring terminal box to enter a waiting measurement mode;

【2】 One thumb of a measured person touches the first electrocardio-electrode, the second electrocardio-electrode and the optical window, the other thumb touches the third electrocardio-electrode and the fourth electrocardio-electrode, and two hands are ensured not to be contacted;

【3】 After the set time is kept, the measurement is finished, and the parameter display module displays parameters such as heart rate, blood pressure, blood oxygen and the like;

【4】 The monitoring terminal box can be wirelessly connected with a remote display terminal as required, and the monitoring terminal box uploads a test result to the display terminal, so that the electrocardiosignal display, the intelligent data analysis of the cardioblood parameters, the parameter early warning and the like are realized.

The invention has the following beneficial technical effects:

1. the invention provides a terminal box for monitoring the health of heart blood, which realizes the detection of heart blood parameters such as electrocardio, blood pressure, pulse and the like, is provided with a medicine box and a parameter display unit and is convenient for the health monitoring and management requirements of cardiovascular patients when going out, wherein an electronic device, a battery, an electrocardio electrode and a sensor optical window of parameter measurement equipment are all integrated on a box cover, thereby avoiding the bending influence of a circuit lead caused by the split layout of the electronic device on the medicine box and the box cover in the traditional mode when the medicine box is opened for taking medicine, increasing the reliability of the application of the device, facilitating the practical operation and application, and simultaneously, the mould is simple and the manufacturing cost is low when the terminal box is prepared in batches.

2. The left and right hand electrodes are arranged into an internally-externally-nested annular structure, so that the single finger contact measurement is facilitated, meanwhile, the optical window of the photoelectric sensor is arranged in the hollow area of the annular electrode, the special requirement for measuring blood pressure based on a photoelectric electrocardio composite method is met, the simultaneous measurement of parameters such as blood pressure, heart rate, electrocardio and the like is realized by one-time double-finger pressing, the measurement efficiency is high, the convenience and the rapidness are realized, the simultaneous measurement of multiple parameters of a human body is realized, and the more accurate health analysis is conveniently provided for patients.

3. The medicine cabin in the medicine box is of a discrete structure made of medicinal materials, the medicine cabin is arranged in the medicine box in a sealing mode, the requirement for medicine storage is met, meanwhile, the parameter display and measurement probe is arranged on the inner surface of the box cover to protect the panel, and the medicine box is convenient for a patient to carry outside.

Drawings

FIG. 1 is a schematic diagram of the terminal box for monitoring the cardiovascular health status according to the present invention;

FIG. 2 is a schematic view of the arrangement of the electrocardio-electrode and the optical window according to the present invention;

FIG. 3 is a schematic diagram of the layout structure of the preferred electrocardio-electrode and the optical window;

FIG. 4 is a schematic diagram of the monitoring unit of the present invention disposed on the upper surface of the cover;

FIG. 5 is a schematic view of the monitoring unit of the present invention disposed on the lower surface of the cover;

fig. 6 is a schematic diagram of the application of the two-finger compression measurement of the present invention.

The reference numbers are as follows: 1-a box cover; 2-upper surface; 3-lower surface; 4-an electrocardiographic detection module; 5-a main control unit; 6-a photosensor; 7-a battery; 8-a parameter display module; 9-an optical window; 11-a first electrocardioelectrode; 12-a second electrocardioelectrode; 13-a third electrocardioelectrode; 14-a fourth electrocardioelectrode; 15-welding spots; 16-a lead; 17-a charging electrode; 18-a display terminal; 20-a box body; 21-locking; 22-a medicine bin; 31-a first touch unit; 32-second touch unit.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in fig. 1-6, the terminal box for monitoring the cardiovascular health of the present invention comprises a box body 20 and a box cover 1, wherein the box body is used for containing medicines and is carried outside. An electrocardio detection module 4, a photoelectric sensor 6, a main control unit 5, a battery 7 and at least three electrocardio detection electrodes are arranged in the cover body of the box cover 1, and other human body monitoring sensors can be configured according to requirements. The main control unit 5 is electrically connected with the electrocardio detection module 4 and the photoelectric sensor 6 and is powered by a battery 7. The electrocardio detection electrode is electrically connected with the electrocardio detection module 4 and is leaked on the upper surface 2 or the lower surface 3 of the cover body, so that the touch of human fingers is facilitated. The upper surface 2 or the lower surface 3 of the box cover is also provided with a glass or quartz optical window 9, the optical window 9 corresponds to the position of the photoelectric sensor 6 in the box cover, the photoelectric sensor 6 adopts the reflection principle, and light emitted by the photoelectric sensor is transmitted through the optical window to be incident on the skin of a human body and then reflected back to the sensor to receive optical signals, so that the parameters such as heart rate, blood pressure and the like are measured. In order to facilitate the patient to use the monitoring terminal box, two parameter display modes are adopted, one mode is that the upper surface 2 or the lower surface 3 of the box cover is provided with a parameter display module 8, the parameter display module 8 is electrically connected with the main control unit 5, and parameters such as blood pressure, heart rate, blood oxygen and the like detected by the main control unit 5 can be directly displayed on a liquid crystal display screen of the parameter display module 8, so that the monitoring terminal box is convenient for the old to use; the medicine box is also provided with a button for turning the screen as required, and the liquid crystal display screen of the button adopts a touch type, so that the patient can conveniently display the previous measurement parameters. In addition, the main control unit 5 further comprises a wireless module, data interaction is achieved through the wireless mode with a remote display terminal 18, the display terminal 18 is a mobile phone or a computer terminal, for example, a bluetooth module is arranged on the main control unit 5, data communication is conducted with bluetooth on the mobile phone, electrocardiogram and intelligent analysis results are displayed on the mobile phone, and alarm can be achieved when detected parameters exceed set thresholds. The main control unit 5 is composed of an STM32F103 single chip microcomputer and peripheral devices, 12-bit AD acquisition is arranged in the main control unit, a Bluetooth module is connected externally, and the main control unit is communicated with a mobile phone. In the previous design of the health detector, a battery, a component and a sensor are arranged in a medicine box, an electrocardioelectrode and an optical window are arranged on a box cover, the electrocardioelectrodes are distributed on different side surfaces of the box cover, and the reliability of the device is poor due to the bending of a connecting wire between the components when the box cover is opened frequently to take medicines in practical application.

Referring to the mature technology of a commercially available intelligent health bracelet, the detection technology of the electrocardiogram, blood pressure and pulse parameters in fig. 1 refers to the mature technology of the commercially available intelligent health bracelet, wherein the electrocardiogram ECG signal is detected by three electrodes placed on two hands in a three-lead electrode mode, and the three-lead mode is a common method. The photoelectric sensor mainly comprises a visible light LED, a near infrared LED and an SI photoelectric detector, and the measurement of a photoplethysmography (PPG) signal is realized in a reflection mode to obtain parameters such as heart rate, pulse and blood oxygen. The blood pressure measurement mainly comprises two modes, namely a photoelectric method and a photoelectric electrocardio-compound method. The photoelectric method is to obtain a photoplethysmography (PPG) signal by adopting a photoelectric sensor to measure, obtain a pulse signal and estimate by utilizing the relation between blood pressure and the pulse wave signal to obtain a blood pressure value; the photoelectric electrocardio-compound rule measures ECG and PPG signals at the same time, and calculates to obtain a blood pressure value. Compared with an air pump type sphygmomanometer, the blood pressure parameter measurement has low precision when corresponding to different individuals, but can reflect the change trend of the parameters for the same patient, and can be used as a reference basis for blood pressure change after parameter calibration. The electrocardio detection module 4 and the photoelectric sensor 6 are customized by a bracelet which is sold in the market and has ECG (electrocardiogram) signals and PPG (photoplethysmography) functions, and three electrodes on the original bracelet are transplanted to the box cover of the monitoring terminal box, so that the defect that part of consumers are not used to wear the bracelet but need to detect health parameters is overcome, and the defects that the exercise bracelet has multiple functions, the software is complex, and the operation is inconvenient for old patients and the like are overcome.

As shown in figure 2, as a preferable mode, the blood pressure signal of the invention is measured by adopting a photoelectric electrocardio-compound method, namely, the finger of a human body needs to contact the electrocardio-electrode and the optical window simultaneously in the implementation process, so that the invention designs a nested scheme of the electrocardio-electrode and the optical window. Two sides of the central electrical detection module 4 in fig. 2 are respectively a first touch unit 31 and a second touch unit 32; the first touch unit 31 includes a first electrocardiographic electrode 11, a second electrocardiographic electrode 12, and an optical window; the first electrocardio-electrode 11 and the second electrocardio-electrode 12 are annular electrodes which are internally and externally nested in the same hollow area, and the optical window 9 is arranged in the middle of the hollow area. The second touch unit 32 comprises a third electrocardio-electrode 13 and a fourth electrocardio-electrode 14, the third electrocardio-electrode 13 and the fourth electrocardio-electrode 14 are annular electrodes which are internally and externally nested in the same hollow area, the third electrocardio-electrode 13 and the fourth electrocardio-electrode 14 are electrically connected and conducted in the electrocardio-monitoring module 4, and the lead 16 is welded with the electrodes through a welding spot 15. The purpose of the touch unit is to maintain the same structure as the first touch unit 31, which is convenient for consumers to use, and at the same time, the mold is convenient to prepare, and the subsequent product expansion is convenient.

The electrocardio-electrodes are made of stainless steel metal sheets, wherein the outer diameters of the first electrocardio-electrode 11 and the third electrocardio-electrode 13 are about 18mm, the inner optical window is 3 x 7mm, generally, the thumb of an adult can ensure to cover the optical window and contact the first electrocardio-electrode 11 and the second electrocardio-electrode 12, and in practical application, effective electrocardio-signals can be obtained even if fingers only contact most of the annular parts of the electrodes. As shown in fig. 3, as a preferred mode, the first electrocardiograph electrode 11 and the third electrocardiograph electrode 13 are provided with notches for the lead 16 to bypass the electrodes, which facilitates the routing of internal devices. Multiple tests show that the electrode and the photoelectric sensor are reasonable in layout, special requirements for measuring blood pressure based on a photoelectric electrocardio-composite method are met, parameters such as electrocardiogram, blood pressure, heart rate, pulse and blood oxygen are measured at one time, the measurement efficiency is high, convenience and rapidness are achieved, simultaneous measurement of multiple parameters is achieved, and more accurate health analysis is provided for patients conveniently.

Fig. 4 and 5 show schematic structural views when electrodes, an optical window 9 and a parameter display module 8 are disposed on the upper panel 2 and the lower panel 3 of the box cover 1, respectively. In the figure, a plurality of discrete medicine bins 22 which only contain capsules or granular medicines are arranged in the box body 20, the medicine bins 22 are molded by PP materials which meet the medicine storage specification, one side of the box body 20 and one side of the box cover 1 are movably connected through a hinge, and are provided with a lock catch 21 which can be opened and closed, and the medicine storage box is similar to a writing case for students. When the battery 7 is a rechargeable battery, the box cover 1 is also provided with a magnetic-type charging electrode 17, and a special charger is used for charging the magnetic-type charging electrode. In addition, the box cover 1 is also provided with a touch power switch and the like. The invention preferably adopts the mode shown in figure 5, and can avoid the scratching of the electrode, the optical window and the display screen by foreign matters when the bag is put into a pocket for carrying.

The method for detecting the human body heart blood parameters of the monitoring terminal box comprises the following steps:

【1】 After a measured person touches a trigger switch or any electrocardio electrode on the box cover, entering a waiting measuring mode; the trigger switch can be arranged on the touch display screen, and the software is triggered after the human body touches the touch display screen.

【2】 The human body keeps a calm state, and the monitoring terminal box is ensured to be as high as the heart; as shown in fig. 6, two thumbs respectively touch the first touch unit 31 and the second touch unit 32, namely one thumb touches the first electrocardio-electrode 11, the second electrocardio-electrode 12 and the optical window 9, and the other thumb touches the third electrocardio-electrode 13 and the fourth electrocardio-electrode 14, and two hands are ensured not to be contacted.

【3】 After the human body breathes stably and measures for about 2 minutes according to the prompt of the display module, the measurement is finished;

【4】 The parameter display module 8 displays parameters such as heart rate, blood pressure, blood oxygen and the like;

【5】 The monitoring terminal box can be wirelessly connected with the remote display terminal 18 according to the requirement, and the monitoring terminal box uploads the test result to the display terminal 18, so that the electrocardiosignal display, the intelligent data analysis of the cardioblast parameter, the parameter early warning and the like are realized.

The invention provides a monitoring terminal box for detecting cardioelectric parameters such as electrocardio, blood pressure, pulse and the like, which is provided with a medicine box and a parameter display unit, meets the requirements of health management, daily medicine taking and first aid of cardiovascular patients, is convenient to carry, and has certain market prospect.

Claims (10)

1. The utility model provides a heart blood health monitoring terminal box, includes box body (20) and lid (1), its characterized in that: an electrocardio detection module (4), a photoelectric sensor (6), a main control unit (5), a battery (7) and at least three electrocardio detection electrodes are arranged in the cover body of the box cover (1), and the main control unit (5) is electrically connected with the electrocardio detection module (4) and the photoelectric sensor (6); the electrocardio detection electrode is electrically connected with the electrocardio detection module (4) and leaks out of the upper surface (2) or the lower surface (3) of the cover body, an optical window (9) is further arranged on the upper surface (2) or the lower surface (3) of the cover body, and the position of the optical window (9) corresponds to that of the photoelectric sensor (6) in the cover body.

2. The terminal box for cardiac health monitoring according to claim 1, wherein: the electrocardio-electrode comprises a first electrocardio-electrode (11), a second electrocardio-electrode (12) and a third electrocardio-electrode (13), wherein the second electrocardio-electrode (12) and the first electrocardio-electrode (11) are annular electrodes which are internally and externally nested in the same hollow area.

3. The terminal box for cardiac health monitoring according to claim 2, wherein: the light window (9) is arranged in the middle of the hollow area.

4. Terminal box for cardio-vascular health monitoring according to claim 2 or 3, characterized in that: the first electrocardio-electrode (11) and the third electrocardio-electrode (13) are provided with notches for accommodating the lead (16) to pass through.

5. Terminal box for cardio-vascular health monitoring according to claim 2 or 3, characterized in that: the novel electrocardio-electrode structure also comprises a fourth electrocardio-electrode (14), the fourth electrocardio-electrode (14) and the third electrocardio-electrode (13) are internally and externally nested on annular electrodes in the same hollow area, and the third electrocardio-electrode (13) and the fourth electrocardio-electrode (14) are electrically connected and conducted.

6. The terminal box for cardiac health monitoring according to claim 1, wherein: the upper surface (2) or the lower surface (3) of the box cover is also provided with a parameter display module (8), and the parameter display module (8) is electrically connected with the main control unit (5).

7. The terminal box for cardiac health monitoring according to claim 1, wherein: the main control unit (5) comprises a wireless module, and data interaction is realized with a remote display terminal (18) in a wireless mode.

8. The terminal box for cardiac health monitoring according to claim 1, wherein: a plurality of discrete medicine bins (22) which only contain capsules or granular medicines are arranged in the box body (20).

9. The terminal box for cardiac health monitoring according to claim 1, wherein: the box body (20) and the box cover (1) are movably connected through a hinge and are provided with a lock catch (21) which can be opened and closed; the box cover (1) is also provided with a magnetic attraction type charging electrode (17).

10. The method for detecting the parameters of the human body's heart blood by using the terminal box for monitoring the heart blood health as claimed in claim 5, comprising the following steps:

【1】 The person to be measured triggers the monitoring terminal box to enter a waiting measurement mode;

【2】 One thumb of a measured person touches the first electrocardio-electrode (11), the second electrocardio-electrode (12) and the optical window (9), and the other thumb touches the third electrocardio-electrode (13) and the fourth electrocardio-electrode (14), so that two hands are not contacted;

【3】 After the set time is kept, the measurement is finished, and the parameter display module (8) displays parameters such as heart rate, blood pressure, blood oxygen and the like;

【4】 The monitoring terminal box can be wirelessly connected with a remote display terminal (8) according to requirements, and the monitoring terminal box uploads a test result to the display terminal (8), so that the electrocardiosignal display, the intelligent data analysis of cardiovasculary parameters, the parameter early warning and the like are realized.

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