CN214208336U

CN214208336U - Multi-functional sphygmomanometer of wearable

Info

Publication number: CN214208336U
Application number: CN202021934670.8U
Authority: CN
Inventors: 曾明发; 李光; 李晨亮
Original assignee: Beijing Kangkang Shengshi Information Technology Co ltd
Current assignee: Beijing Kangkang Shengshi Information Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-09-17
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a multi-functional sphygmomanometer of wearable, including the sphygmomanometer body and with this body coupling's armlet of sphygmomanometer, the armlet can be fixed the sphygmomanometer body on the arm, this internal miniature air pump, rhythm of the heart blood pressure sensor, electrocardio sensor and data processor that are equipped with of sphygmomanometer, and the inside in armlet is equipped with the gasbag, and miniature air pump, rhythm of the heart blood pressure sensor communicate with the gasbag respectively, rhythm of the heart blood pressure sensor and electrocardio sensor respectively with data processor electric connection for synchronous measurement user's rhythm of the heart, blood pressure and electrocardio information. The utility model provides a traditional pressurization formula sphygmomanometer can't dress, and can not obtain medical grade electrocardio data's problem simultaneously, compare with present photoelectricity blood pressure rhythm of the heart equipment, the utility model discloses the measuring method of well blood pressure, rhythm of the heart adopts pressurization, step-down formula to measure, and is higher than the photoelectric equipment degree of accuracy, and interference immunity is stronger.

Description

Multi-functional sphygmomanometer of wearable

Technical Field

The utility model relates to a medical treatment electron technical field, concretely relates to multi-functional sphygmomanometer of wearable.

Background

Blood pressure and heart rate are important indicators of a person's physical health. The blood pressure is the pressure acting on the wall of a blood vessel when blood flows in the blood vessel, and is the motive force for pushing the blood to flow in the blood vessel. The ventricles contract and blood flows from the ventricles into the arteries, at which time the pressure of the blood against the arteries is highest, called the systolic pressure. The ventricles relax, the arterial vessels retract elastically, and blood continues to flow forward slowly, but the blood pressure drops, at which point the pressure is called the diastolic pressure. That is, the blood pressure developed when the heart pumps blood is the systolic pressure, also called the high pressure. Diastolic pressure, also called underpressure, is generated during the return of blood to the heart. The heart rate, also commonly referred to as pulse, generally refers to the number of beats of a human heart within one minute.

At present, both household blood pressure or electrocardio equipment have single functions, two types of equipment are usually needed to be respectively worn for measurement when blood pressure pulse rate and medical-grade electrocardiogram are obtained, and the relevance is reduced due to intervals. In addition, the current blood pressure and heart rate integrated wearable device mostly adopts photoelectric signal acquisition, and the signals acquired by the mode often have larger deviation with the actual situation, so that the finally obtained blood pressure data has poorer accuracy, and the current device can not meet the requirement of people on the accurate monitoring of the health condition of the user.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multi-functional sphygmomanometer of wearable can survey user's blood pressure, rhythm of the heart and electrocardio information simultaneously, and blood pressure test adopts the air pump mode, has improved the degree of accuracy of blood pressure.

The utility model adopts the following technical scheme:

the utility model provides a multi-functional sphygmomanometer of wearable, including the sphygmomanometer body and with this body coupling's armband of sphygmomanometer, the armband can with the sphygmomanometer body is fixed on the arm, this internal miniature air pump, rhythm of the heart blood pressure sensor, electrocardio sensor and the data processor of being equipped with of sphygmomanometer, the inside in armband is equipped with the gasbag, miniature air pump, rhythm of the heart blood pressure sensor respectively with the gasbag intercommunication, rhythm of the heart blood pressure sensor and electrocardio sensor respectively with data processor electric connection for synchronous measurement user's rhythm of the heart, blood pressure and electrocardio information.

The cross section of the sphygmomanometer body is rectangular, the whole sphygmomanometer body is of a long strip-shaped structure, the armband and the air bag are of an integrated structure, and the outer side face of the armband is physically and tightly connected with the back side of the sphygmomanometer body.

Be equipped with on the sphygmomanometer body and be used for gathering long term electrocardiosignal's electrocardiomodule and communication module, electrocardio module is including pressing splenium, contact site, it sets up to press the splenium the one end of the front side of sphygmomanometer body, the contact site is located the dorsal one end of sphygmomanometer body, and in the contact of human arm, electrocardio sensor is located between splenium and the contact site, press the splenium when pressing with the finger, press the splenium with the contact site passes through electrocardio sensor electrical contact forms the return circuit, electrocardio module passes through electrocardio signal that gathers passes through electrocardio sensor transmits for data processor, data processor passes through communication module and cell-phone app terminal wireless connection, the single lead that will obtain allies oneself with the heart electrograph wave form and show at cell-phone app terminal.

The sphygmomanometer body is characterized in that a display screen is arranged on the front side face of the sphygmomanometer body, and the display screen is electrically connected with the data processor and used for displaying blood pressure and pulse rate data.

The sphygmomanometer body is also internally provided with a rechargeable battery for providing a power supply for the sphygmomanometer body.

The rechargeable battery is arranged at one end far away from the electrocardio module.

The rechargeable battery is a rechargeable lithium battery or a button battery.

The sphygmomanometer is characterized in that a charging port is arranged on the end face of one end of the sphygmomanometer body, the rechargeable battery is electrically connected with the charging port, and the charging port is in plug-in connection with an external power supply and used for charging the rechargeable battery.

And a starting switch is arranged on the end face, far away from the charging port, of the other end of the sphygmomanometer body and used for controlling the starting and stopping of the sphygmomanometer body.

The width of the arm band is matched with the length of the sphygmomanometer body.

The heart rate and blood pressure sensor is a circuit integrated sensor and comprises an integrated heart rate sensor and a blood pressure sensor.

The communication module comprises a 3G module, a wifi module, a Bluetooth module or an ultrasonic transmission module.

The utility model discloses technical scheme has following advantage:

A. the utility model discloses integrated the measuring information of blood pressure, rhythm of the heart and electrocardio, solved traditional pressurization formula sphygmomanometer can't dress, and can not obtain medical grade electrocardio data's problem simultaneously, compare with present photoelectricity blood pressure rhythm of the heart equipment, the utility model discloses the measuring method of well blood pressure, rhythm of the heart adopts pressurization, step-down measurement, and is higher than the photoelectric equipment degree of accuracy, and interference immunity is stronger.

B. The utility model solves the problems that the single lead electrocardiogram waveform measured by the household wearable device on the market is generally analog waveform and has little clinical diagnosis significance; the wearable multifunctional sphygmomanometer can well solve the problem, strengthen data correlation, and simultaneously can derive an electrocardiogram with clinical significance, thereby bringing effective methods and data support for management and screening of cardiovascular diseases.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the whole structure of the wearable multifunctional sphygmomanometer provided by the present invention;

fig. 2 is the external structure schematic diagram of the sphygmomanometer body of the present invention.

The labels in the figure are as follows:

1-a host body, 11-a miniature air pump, 12-a heart rate and blood pressure sensor, 13-a data processor, 14-a communication module, 15-a display screen, 16-a rechargeable battery, 17-a charging port and 18-a starting switch; 2-arm belt; 3-air bag; 4-an electrocardio module, 41-a pressing part, 42-a contact part and 43-an electrocardio sensor.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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 invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the utility model provides a multi-functional sphygmomanometer of wearable, including sphygmomanometer body 1 and the armband 2 of being connected with sphygmomanometer body 1, armband 2 can fix sphygmomanometer body 1 on the arm, this internal miniature air pump 11 that is equipped with of sphygmomanometer, rhythm of the heart blood pressure sensor 12, electrocardio sensor 43 and data processor 13, the inside of armband 2 is equipped with gasbag 3, miniature air pump 11, rhythm of the heart blood pressure sensor 12 communicates with gasbag 3 respectively, rhythm of the heart blood pressure sensor 12 and electrocardio sensor 43 respectively with data processor 13 electric connection, a rhythm of the heart for synchronous measurement user, blood pressure and electrocardio information. The utility model integrates the measurement information of blood pressure, heart rate and electrocardio, and solves the problems that the traditional pressure sphygmomanometer can not be worn and can not simultaneously acquire the electrocardio data, heart rate and blood pressure value of a user; compare with present photoelectricity blood pressure rhythm of heart equipment, the utility model discloses the measurement mode of well blood pressure, rhythm of heart adopts pressurization, step-down to measure, and is higher than the photoelectric equipment degree of accuracy, and interference immunity is stronger.

Further, as shown in fig. 2, the cross section of the sphygmomanometer body 1 is rectangular, and the whole sphygmomanometer body is in a strip-shaped structure, and the width of the arm strap 2 matches with the length of the sphygmomanometer body 1. The arm belt 2 and the air bag 3 are of an integrated structure, the outer side face of the arm belt 2 is physically and tightly connected with the back side of the sphygmomanometer body 1, and the two ends of the arm belt 2 fix the sphygmomanometer on the arm of a user in a bonding and fixing or buckling connection mode.

The sphygmomanometer body 1 is also provided with an electrocardio module 4 and a communication module 14 which are used for collecting long-time electrocardiosignals, the electrocardio module 4 comprises a pressing part 41 and a contact part 42, the pressing part 41 is arranged at one end of the front side of the sphygmomanometer body 1, the contact part 42 is arranged at one end of the back side of the sphygmomanometer body 1, and is contacted with the arm of the human body, the electrocardio-sensor 43 is positioned between the pressing part 41 and the contact part 42, when the pressing part 41 is pressed by a finger, the pressing part 41 and the contact part 42 are in electrical contact through the electrocardio sensor 43 to form a loop, the electrocardio module 4 transmits acquired electrocardiosignals to the data processor 13 through the electrocardio sensor 43, the data processor 13 is in wireless connection with the mobile phone app terminal through the communication module 14, and the acquired single-lead electrocardiogram waveform is displayed, recorded and preliminarily interpreted at the mobile phone app terminal and can be sent to a doctor for further interpretation. The long-term average heart rate is displayed on the main body 1. The utility model provides a traditional pressurization formula sphygmomanometer can not obtain medical grade electrocardio data's problem simultaneously.

Be equipped with display screen 15 on the sphygmomanometer body 1 leading flank, display screen 15 and data processor 13 electric connection for show the test data (including blood pressure, short-term average pulse rate and long-term average heart rate).

The sphygmomanometer body 1 is also internally provided with a rechargeable battery 16 for providing a power supply for the sphygmomanometer body 1, the rechargeable battery 16 is arranged at one end far away from the electrocardio module 4, and a rechargeable lithium battery or a button battery, preferably a lithium battery, is adopted. The end face of one end of the sphygmomanometer body 1 is provided with a charging port 17, the rechargeable battery 16 is electrically connected with the charging port 17, and the charging port 17 is in plug connection with an external power supply and is used for charging the rechargeable battery 16. The end face of the other end of the sphygmomanometer body 1 far away from the charging port 17 is provided with a starting switch 18 for controlling the start and stop of the sphygmomanometer body 1. When the starting switch 18 is started, the inflating work of the micro air pump on the air bag can be completed, the heart rate blood pressure sensor analyzes and calculates corresponding blood pressure information and heart rate information by detecting the air pressure value of the air bag and transmits the blood pressure information and the heart rate information to the data processor, the data processor converts the collected blood pressure information and the heart rate information into digital signals and then displays the digital signals on the display screen, meanwhile, the pressing part 41 is pressed by fingers and electrically contacted with the contact part 42 to form a loop, the electrocardio signal collected by the electrocardio module 4 is transmitted to the data processor 13 through the electrocardio sensor 43, the data processor 13 is wirelessly connected with the mobile phone app terminal through the communication module 14, and the obtained single lead connection electrocardiogram waveform is displayed at the mobile phone app terminal.

The heart rate and blood pressure sensor 12 is a circuit integrated sensor including an integrated heart rate sensor and blood pressure sensor. The communication module 14 includes a 3G module, a wifi module, a bluetooth module, or an ultrasonic sensing module.

The above-mentioned electrocardiograph sensor and the miniature air pump 11 are prior art and will not be described in detail here.

The utility model solves the problems that the single lead electrocardiogram waveform measured by the household wearable device on the market is generally analog waveform and has little clinical diagnosis significance; the wearable multifunctional sphygmomanometer can well solve the problem, strengthen data correlation, and simultaneously can derive an electrocardiogram with clinical significance, thereby bringing effective methods and data support for management and screening of cardiovascular diseases.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. The wearable multifunctional sphygmomanometer is characterized by comprising a sphygmomanometer body (1) and an arm band (2) connected with the sphygmomanometer body (1), wherein the arm band (2) can fix the sphygmomanometer body (1) on an arm, a micro air pump (11), a heart rate and blood pressure sensor (12), an electrocardiosensor (43) and a data processor (13) are arranged in the sphygmomanometer body (1), an air bag (3) is arranged inside the arm band (2), the micro air pump (11) and the heart rate and blood pressure sensor (12) are respectively communicated with the air bag (3), and the heart rate and blood pressure sensor (12) and the electrocardiosensor (43) are respectively and electrically connected with the data processor (13) and are used for synchronously measuring heart rate, blood pressure and electrocardio information of a user;

the cross section of the sphygmomanometer body (1) is rectangular, the whole sphygmomanometer body is of a long strip-shaped structure, the width of the arm band (2) is matched with the length of the sphygmomanometer body (1), the arm band (2) and the air bag (3) are of an integrated structure, and the outer side surface of the arm band (2) is physically and tightly connected with the back side of the sphygmomanometer body (1);

the sphygmomanometer body (1) is further provided with an electrocardio module (4) and a communication module (14), the electrocardio module (4) is used for collecting long-time electrocardiosignals, the electrocardio module (4) comprises a pressing part (41), a contact part (42) and an electrocardio sensor (43), the pressing part (41) is arranged at one end of the front side of the sphygmomanometer body (1), the contact part (42) is positioned at one end of the back side of the sphygmomanometer body (1), the electrocardio sensor (43) is positioned between the pressing part (41) and the contact part (42), when the pressing part (41) is pressed by a finger, the pressing part (41) and the contact part (42) form a loop through the electrocardio sensor (43) in electric contact, the electrocardio module (4) transmits the collected electrocardio signals to the data processor (13) through the electrocardio sensor (43), and the data processor (13) is in app wireless connection with the mobile phone terminal through the communication module (14), and displaying the obtained single-lead electrocardiogram waveform at the mobile phone app terminal.

2. The wearable multifunctional sphygmomanometer according to claim 1, wherein a display screen (15) is disposed on a front side of the sphygmomanometer body (1), and the display screen (15) is electrically connected to the data processor (13) for displaying blood pressure and pulse rate data.

3. The wearable multifunctional sphygmomanometer according to any one of claims 1-2, characterized in that a rechargeable battery (16) for supplying power to the sphygmomanometer body (1) is further arranged in the sphygmomanometer body (1).

4. The wearable multifunctional sphygmomanometer according to claim 3, characterized in that the rechargeable battery (16) is disposed at an end remote from the electrocardiogram module (4).

5. The wearable multifunctional sphygmomanometer according to claim 4, wherein the rechargeable battery (16) is a rechargeable lithium battery or a button battery.

6. The wearable multifunctional sphygmomanometer according to claim 5, wherein a charging port (17) is provided on an end face of one end of the sphygmomanometer body (1), the rechargeable battery (16) is electrically connected to the charging port (17), and the charging port (17) forms a plug connection with an external power source for charging the rechargeable battery (16).

7. The wearable multifunctional sphygmomanometer according to claim 6, wherein a start switch (18) is provided on an end surface of the other end of the sphygmomanometer body (1) away from the charging port (17) and is used for controlling the start and stop of the sphygmomanometer body (1).