CN212853488U

CN212853488U - Head-wearing type sports health and heart and brain function monitoring device

Info

Publication number: CN212853488U
Application number: CN201921426676.1U
Authority: CN
Inventors: 周璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-04
Filing date: 2019-10-04
Publication date: 2021-04-02
Anticipated expiration: 2029-10-04

Abstract

The utility model provides a head-mounted motion is healthy and heart brain function monitoring devices, includes bioelectricity, position change, blood flow parameter, temperature and sound sensor, signal processing and the sender of representing heart brain function which characterized in that: the sensor and the information collector are arranged on the framework similar to the earphone and on and around the earphones on the two sides and are adhered to the skin, the information collector is connected with the sensor and the transmitter circuit, and the transmitter transmits a radio signal mobile phone or a monitoring terminal with positioned information. When the patient is in serious illness, a distress warning signal can be sent out. It has simple structure and convenient use. The sensor can be fixed on the upper parts of the hat and the underwear, and the monitoring tool and the human body are prevented from being deviated from each other in a wearing manner, so that the accuracy and the reliability of the monitoring data are ensured. The life sign data of the person wearing the terminal is continuously sent out when the person works, lives and works as usual, so that people at the terminal can see the relevant data at any time, and the life and health states of the person are known.

Description

Head-wearing type sports health and heart and brain function monitoring device

The technical field is as follows:

the utility model belongs to vital sign monitoring facilities relates to a healthy and cardio cerebral function monitoring devices of wear-type motion.

Background art:

in clinic and life and production of people, human vital signs have special significance for certain specific people, for example, monitored people or dispersed patients in hospitals need to pay attention to patients with physical health, particularly epileptic patients, old people and children relative to relatives who are not at one's side, people in accidents of sports and labor production relative to family members and accident units thereof, and the like. Therefore, techniques and apparatuses for monitoring human vital signs have been developed, for example, the "method and apparatus for real-time vital sign monitoring and dynamic positioning" disclosed in CN101569524, and the "cellular wireless multi-parameter vital sign monitoring system" disclosed in CN201260664 are two examples thereof. However, the two patents are complicated in structure and inconvenient to use.

The utility model has the following contents:

the task of the utility model is to solve the above problems, especially to the epileptic needs to monitor the brain function, and the people in life need to monitor the cardiovascular and cerebrovascular functions, and often need to know whether they have epileptic seizure? How do the heart and brain function status? Is the person there? Is assistance required? The head-wearing type sports health and cardio-cerebral function monitoring device is simple in structure and convenient to use, and can be applied to all places needing vital signs and health state monitoring.

The technical solution is as follows: the utility model provides a head-mounted motion is healthy and heart brain function monitoring devices, includes bioelectricity, position change, blood flow parameter, temperature, blood oxygen, temperature and sound sensor, signal processing and the sender of representing heart brain function, its characterized in that: the sensor and the information collector are arranged on the framework similar to the earphone and on and around the earphones on the two sides and are adhered to the skin, the information collector is connected with the sensor and the transmitter circuit, and the transmitter transmits a radio signal mobile phone or a monitoring terminal with positioning information to be connected.

The head-wearing type sports health and cardio-cerebral function monitoring device is characterized in that: the device similar to the earphone can be attached to a hat or a head ornament such as a hat hairpin and the like is used as a carrier, and the sensor is embedded, attached or connected to the device according to the requirement; the sensor is attached or fixed on a bracket of the earphone or connected on the earphone body, and the bioelectric sensor on the sensor needs to be adhered to the nearby skin or the necessary skin of the body by conductive adhesive; the sensors comprise blood pressure, pulse, respiration, electrocardio, electroencephalogram, blood oxygen, position and temperature sensors.

The technical implementation scheme is as follows: a head-wearing type sports health and heart and brain function monitoring device is characterized in that a structure of a headset, a hat or a headwear is embedded or connected with a vital sign sensor, a sensing signal is connected with a central processing unit N, and the processor N and a mobile phone or a wireless terminal R on a forearm form a closed health related parameter monitoring system in a wireless mode or a USB mode.

Description of the drawings:

FIG. 1 is a schematic view

FIG. 2 is an electrical schematic

An electrocardiogram acquisition electrode A-a right upper limb electrode, a B-a left upper limb electrode, a C-brain electrode I, a C1-brain electrode II, a D-brain electrode III, a D1-brain electrode IV, an E-brain electrode V, an F-right earphone, an F1-left earphone, a G-microphone, an H-photoelectric emitter, an I-photoelectric receiver, a J-percutaneous oxygen measuring electrode, a K-position change sensor, an L-in-ear temperature sensor, an M-glasses type optical pulse generator, an N-signal processing and transmitting device, an O-lead wire, a P-photoelectric cell, a Q-respiration measurer and an R-terminal.

The specific implementation mode is as follows:

1. measuring the electrocardio: the right upper limb electrode A and the left upper limb electrode B are respectively placed on the outer sides of neck shoulders or the inner sides of chest at two sides, the first brain electrode C is embedded and installed on the inner surface of the ear clip pulse sensor and can be fixed on the skin through adhesive tape by virtue of metal electrodes in contact with the skin through conductive paste, the inner surface of the ear clip pulse sensor is a conventional electrode in the prior art, a light hole is arranged in the middle of the electrode, the photoelectric sensor function cannot be affected, the right upper limb electrode A, the left upper limb electrode B, the brain electrode C and the skin are electrically bonded, and a standard first-lead electrocardiogram signal is measured through the central processing unit N.

2. During respiration measurement, the electrical impedance of the chest changes during respiration, the central signal processor can calculate respiration parameters through the upper chest impedance change between the right upper limb electrode A and the left upper limb electrode B as well as between the brain electrode C and the right upper limb electrode A during respiration, and the effect is better if the electrode C is placed on the front chest. And a respiration measurer Q can be inserted through a USB interface to complete respiration measurement.

3. Monitoring brain function: the electrode C, D, E or C1 and D1 are brain electrical signal collecting electrodes, if a cap is used as a carrier, a professional brain electrical cap can be fixed on the inner liner of the cap, the number of the electrodes special for the brain department can be increased to 8-16, the electrodes are used for directly detecting brain electrical signals, and the brain functional state and whether epileptic seizure exists can be analyzed through the comprehensive signal processor and the transmitter N. When the system is in rest indoors, if the function of the audiometric system is needed, a processor and a transmitter N can send specific sound waves to the left earphone F, F1 and the right earphone F, F1 to enable the sound waves to be matched with an electroencephalogram, and an auditory evoked potential is calculated and extracted through a signal processor to evaluate the audiometry. At this time, if the vision needs to be evaluated, the processor and the transmitter N send out optical signals to the optical pulse generator M, and the processor and the transmitter N are matched with the brain electricity to measure and evaluate the visual evoked potential so as to evaluate the eye function. The central processor N can also be used to pulse C, D, E or C1, D1 through lead O to regulate brain function if necessary. The conducting wire O is loose and soft like an earphone wire, and does not drag the electrode or influence the measurement precision.

4. Calling for help and communicating: earphones F, F1 are left and right earphones for listening to voice or outputting specific sound signals of evoked potential to the inside and outside of the ear, and the inner sides of earphones F and F1 are electrodes C and C1 electrically connected to the skin. G are microphones that are integrated with the processor and the transmitter N to perform a spoken language communication.

5. Measurement of blood oxygen saturation and ear arterial pressure: the upper edge of the earphone is embedded with a photoelectric emitter H and a photoelectric receiver I of transmission infrared light, which can be respectively placed on the inner side and the outer side of the ear to form a transmission sensor in a symmetrical manner, or a reflection sensor in one side. The skin tissue at the ear tip part generates the pulsating change of the light transmittance along with the heartbeat, and the pulse rate and the heart rhythm can be measured through the influence of the peak-valley value of the pulse on the photo-exhalation yield. And because the absorption rate of oxyhemoglobin to red light is high, and the absorption rate of non-oxyhemoglobin to infrared light is high, the blood oxygen saturation can be calculated through the electric signal processing of the photoelectric receiver I by the signal processor and the transmitter N. The accurate calculation of these values is accomplished by a position variation sensor K embedded in the earphone, which is used to correct the measured parameter variation caused by environmental variation and vibration, etc., so that the measured parameter is not affected by other variation factors.

6. Measurement of blood free oxygen: the other side of the earphone is embedded with a percutaneous oxygen sensor J, and the measurement of free oxygen of the tissue can be completed through the percutaneous oxygen sensor J.

7. Measurement of ear temperature and enviroment temperature: the front end of earphone stretches into that the inner is inlayed and is had temperature sensor L in the earphone way, comprises two inside and outside temperature sensing original papers, and the ear is inside to be used for perception in-ear temperature to survey body temperature, outside enviroment temperatures, functions for perception: directly measuring the ear pit temperature and indirectly calculating the brain temperature and the body temperature reference value. The comparison of the two temperatures can predict the life safety of the monitored person.

8. The USB type calling flow sensor Q senses the respiratory flow and the flow speed through a piezoresistor and an impeller. The electric signal is accessed to the USB interface on the central processing unit N and is accessed to N.

9. The signal of the bioelectrode needing to be extended is connected with the central processing unit N through the multi-core flexible signal wire O by the sensors at the ear and the head.

10. Signal processing and remote transmission and display: all sensor signals are sent to a signal processor through a multi-core flexible signal wire and are conditioned by an internal signal amplifier N1 of a transmitter N, the signal is processed by an analog-to-digital converter N2 and an MCU N3, the sensor signals are sent to an N4 for data storage, and the signals are transmitted to a mobile phone or a remote terminal R in a wireless mode such as Bluetooth or WIFI through an N5 wireless transmitting and positioning module N6. And the data is further processed on the mobile phone or the terminal and then sent to respective display screens for display. The mobile phone display is placed in the transparent mobile phone bag of the forearm, so that the monitoring condition can be conveniently watched in the movement.

11. The wear mode frame is selectable. There are three ways to implement the head-wearing mode: (1) one is a earphone type frame, the electrodes D and E are distributed as shown in figure 1, a photocell P is arranged on the top of the head and is arranged above a processor and a transmitter N or nearby an earphone structure to be fixed on the earphone frame, and the earphone type frame is suitable for monitoring of athletes; (2) the other embodiment is a hat type frame, the brain electrode E, D, D1 is placed on the forehead or the inner sides of the front edges of the hat at two sides, or a professional brain electrode hat can be fixed on the inner liner of the hat in a suspension manner, the center of the electrode is connected with the skin in a low-resistance manner by conductive paste, the periphery of the electrode is fixed by glue, the hat and an elastic band using the back head are locked on the head, and the electrode is pressed on the inner layer of the elastic band, so that the electrode cannot fall off or move during movement, the measurement accuracy cannot be influenced, and the hat type frame is suitable for monitoring of. The dry brain electrode does not use conductive substance, and is fixed on the scalp by pressing with the elastic pad, which is also very reliable.

12. Different monitoring functions are configured according to different requirements: when the device is used, all the sensors can be fixed on the selected lining frame, and necessary sensors can be selected and configured according to measurement requirements, so that the most necessary indexes can be monitored by the simplest equipment.

(1) The optical pulse generator M is an optional accessory only for observing evoked potentials in a static state.

(2) The USB type respiration flow sensor Q is only used when the respiration function is required to be measured, and is matched when necessary, and the monitoring of the motion state can be simply and conveniently completed by using an earphone type or a top hat or a hairpin at ordinary times.

(3) If the brain function states of people such as epileptics, drivers and the like are measured, brain function functions and accessories can be selected to be assembled into an epileptic state and brain function state detector, whether epileptic attacks and positions exist in the patients can be monitored by matching with a mobile phone GPS function or a positioning module worn on the N, and whether the life conditions of the patients are safe can be estimated by adding other parameter modules.

(4) The percutaneous oxygen measuring module J is also an optional item, and can be selected in the process of sports physiology research or advanced physiology monitoring, so that healthy people can not use the module at ordinary times.

Claims

1. A head-wearing type sports health and heart and brain function monitoring device is characterized in that a structure of a headset or a hat or a hair clip type headwear is embedded or connected with a vital sign sensor, a sensing signal is connected with a signal processing and transmitting device (N), and the signal processing and transmitting device (N) and a mobile phone or a wireless terminal (R) on a forearm form a closed health related parameter monitoring system in a wireless mode or a USB mode.

2. The device of claim 1, wherein the electrodes are embedded in a headset or a hat or hair-clip headwear.

3. The monitoring device as claimed in claim 1, wherein the ear clip type photoelectric pulse oximetry saturation sensor photoelectric emitter (H) and photoelectric receiver (I) are connected to the earphone or the hat and the hair clip type headwear, and the position change sensor (K) is connected to the earphone or the hat and the hair clip type headwear.

4. The monitoring device as claimed in claim 1, wherein the headset, the hat or the headwear is connected with a right upper limb electrode (A), a left upper limb electrode (B) and a first brain electrode (C) of the electrocardio-electrode.

5. The monitoring device according to claim 1, characterized in that a transcutaneous oxygen sensor (J) is connected to the headset or the cap and the hair clip headwear.

6. The monitoring device according to claim 1, characterized in that an in-the-ear thermometry electrode (L) is connected to the headset or the hat and the hair clip headwear.

7. A device as claimed in claim 1, characterised in that a photocell (P) is connected to the headset or the hat and the hair-clip headwear.

8. The monitoring device according to claim 1, wherein the earphone or the hat and the hair clip type headwear are connected with a first brain electrode (C), a second brain electrode (C1), a third brain electrode (D), a fourth brain electrode (D1), a fifth brain electrode (E), a right earphone (F), a left earphone (F1), a microphone (G), a right upper limb electrode (A), a left upper limb electrode (B) and a first brain electrode (C), a photoelectric emitter (H) and a photoelectric receiver (I) of the ear clip type photoelectric pulse blood oxygen electrode, a percutaneous oxygen sensor (J), a position change sensor (K), an in-ear temperature measurement electrode (L) and a glasses type optical pulse generator (M), and all the sensing devices and the signal generator are electrically connected with the signal processing and transmitting device (N) through a multi-core flexible lead (O).

9. The monitoring device according to claim 1, characterized in that the sensors and the signal processing and transmitting unit (N) can be used in connection with the headset or the cap and the hair clip headwear simultaneously or separately.