CN211658137U

CN211658137U - Head-wearing physiological parameter monitoring device

Info

Publication number: CN211658137U
Application number: CN201921463526.8U
Authority: CN
Inventors: 冯学技
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-10-13
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a head-wearing physiological parameter monitoring device, which comprises a head-wearing structure, a heart rate detection module, a motion information module, a main control module, a power supply module, a communication module and a feedback module, wherein the heart rate detection module, the motion information module, the main control module, the power supply module, the communication module and the feedback module are arranged at the head-wearing structure; the heart rate detection module is used for detecting heart rate signals of a user wearing the monitoring device, and the main control module is used for judging whether to start the feedback module according to the detected heart rate information so as to provide physiological parameters and motion information for the user. The utility model discloses a head-mounted physiological parameter monitoring devices passes through the structure of wearing and with the better laminating of detection device in forehead skin, because relative motion is little a lot between head and the truck during human motion for thereby the data that the motion interference that receives in whole monitoring process detected is little more accurate.

Description

Head-wearing physiological parameter monitoring device

Technical Field

The utility model relates to a technical field is dressed to the intelligence, especially relates to a head-mounted formula physiological parameter monitoring devices.

Background

At present, heart rate is a very important human physiological parameter, reflects an index of the running conditions of the heart and a cardiovascular system, and has important application in clinical diagnosis and treatment, rehabilitation medicine, exercise training, home monitoring, and basic research of life health in the fields of psychology and the like. With the improvement of the national standard of living and the enhancement of health consciousness, more and more people begin to pay attention to various sports to enhance the physique of the people, such as long-distance running. Reasonable exercise amount or heart load intensity and timely exercise time are emphasized, the exercise effect cannot be achieved if the exercise amount is insufficient, excessive exercise can cause excessive fatigue or even cause body damage, important parameter basis is provided for scientific exercise through real-time monitoring of heart rate, usual exercise or training can be guided, reasonable and scientific exercise amount is achieved, and besides, the heart rate index can also evaluate the physical fatigue degree and the body recovery condition after exercise. Wearable heart rate detection instruments available in the market at present mainly have two types, namely an electrocardiosignal and an optical blood oxygen signal, wherein the electrocardiosignal is easily interfered by the electromyography of a sport and has a complex and expensive structure; the latter mainly is integrated and is worn in the wrist at bracelet or wrist-watch form, like apple bracelet, millet bracelet etc. though cheap and very popular, nevertheless because the interference that the limbs motion caused can't detect real-time accurate rhythm of the heart information.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a head-mounted physiological parameter monitoring device which can more accurately detect the physiological parameters of a human body under the motion state.

A head-mounted physiological parameter monitoring device comprises a head-mounted structure, a heart rate detection module, a main control module, a power supply module, a communication module and a feedback module, wherein the heart rate detection module, the main control module, the power supply module, the communication module and the feedback module are arranged at the head-mounted structure; the power supply module, the heart rate detection module, the communication module and the feedback module are electrically connected with the main control module;

the intelligent terminal comprises a communication module, a heart rate detection module, a main control module and a feedback module, wherein the communication module is used for communicating with the intelligent terminal, the communication module is integrated in the main control module in the case, the heart rate detection module is based on a photoelectric pulse wave principle and used for detecting a heart rate signal of a user wearing the monitoring device, the main control module is used for sending extracted heart rate information to the intelligent terminal through the communication module integrated in the main control module, and whether the feedback module is started to prompt the user information is judged according to the detected heart rate information.

Further, the head-wearing structure is a headband or a hat; wear structure department and still be provided with activity buckle or telescopic band, activity buckle or telescopic band are used for adjusting the elasticity degree of wearing the structure.

Further, still include with host system electric connection's motion information module and orientation module, the motion information module is triaxial acceleration sensor, triaxial acceleration sensor is used for counting steps and carrying out gesture detection to the user, orientation module is used for fixing a position the user.

Furthermore, the communication module is a bluetooth module and is integrated in the main control module; the heart rate detection module is a heart rate sensor; the model of the heart rate sensor is MAX 86150; the motion information module, the positioning module, the heart rate detection module, the main control module, the power supply module, the communication module and the feedback module are all arranged on the flexible circuit board; the flexible circuit board is fixedly connected with the head-wearing structure.

Furthermore, the flexible circuit board is fixedly embedded in the inner side of the head-mounted structure through transparent silica gel, and when a user wears the monitoring device, the heart rate detection module on the transparent silica gel is attached to the head of the user to detect the heart rate signal of the user; the feedback module is a micro buzzer or a vibrator; the model of the main control module is DA 14580.

Further, wear the structure for light-tight head, when the user wears monitoring devices, heart rate detection module and the laminating of user's head are in order to detect user's heart rate information.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a head-mounted physiological parameter monitoring devices passes through the structure of wearing and with the better laminating of detection device in forehead position, because the head is little a lot with truck relative motion during human motion, and then makes the data that detect in whole monitoring process more accurate.

Drawings

FIG. 1 is a schematic block diagram of a first embodiment of a head-mounted physiological parameter monitoring device;

FIG. 2 is a rear view of the head-mounted physiological parameter monitoring device according to the first embodiment;

FIG. 3 is a front view of the head-mounted physiological parameter monitoring device according to the first embodiment;

fig. 4 is a diagram illustrating the effect of the wearable physiological parameter monitoring device according to the first embodiment.

Reference numerals: 1. a heart rate detection module; 2. a power supply module; 3. a main control module; 4. a power connection line; 5. a motion information module; 6. a feedback module; 7. a stretchable band; 8. a head-mounted structure.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1, fig. 2 and fig. 3, the present embodiment provides a head-mounted physiological parameter monitoring device, which includes a head-mounted structure 8, a heart rate detecting module 1 disposed at the head-mounted structure 8, a main control module 3, a power module 2, a motion information module 5, a communication module and a feedback module 6; the power module 2, the heart rate detection module 1, the motion information module 5, the communication module and the feedback module 6 are electrically connected with the main control module 3; the power connecting wire 4 connects the power module 2 with other modules electrically, the power module 2 can also be a power management module, which is responsible for supplying power and prompting electric quantity, charging and the like for each module.

The communication module is used for communicating with intelligent equipment, heart rate detection module 1 is used for detecting the heart rate signal of a user wearing the monitoring device, the main control module sends the extracted heart rate information to external intelligent terminal equipment through integrating an internal communication module of the main control module, and whether the extracted heart rate information is sent to start a feedback module 6 to prompt the physiology and exercise information of the user is judged according to the detected heart rate information.

The head-wearing structure 8 is a headband or a hat; wear structure 8 department and still be provided with activity buckle or telescopic band 7, activity buckle or telescopic band 7 are used for adjusting wear structure 8's elasticity degree. In addition to the above-described structure, other designs may be provided, the primary purpose of which is to make the monitoring device comfortable to wear on the head of the user.

Still include with 3 electric connection's of host system motion information module and orientation module, the motion information module is triaxial acceleration sensor, triaxial acceleration sensor is used for counting steps and carrying out gesture detection to the user, orientation module is used for fixing a position the user.

The communication module is a Bluetooth module, and the heart rate detection module 1 is a heart rate sensor; the model of the heart rate sensor is MAX 86150; the motion information module, the positioning module, the heart rate detection module 1, the main control module 3, the power supply module 2, the communication module and the feedback module 6 are all arranged on the flexible circuit board; the flexible circuit board is fixedly connected with the head-wearing structure 8. Each module all adopts the design of flexible circuit board and integrates on soft silica gel, and the silica gel is embedded on having certain elastic silk matter bandeau, has better travelling comfort when guaranteeing to have good laminating with the human body, and the elastic cord is pasted to the magic that has the regulation elasticity degree at bandeau rear portion. The flexible circuit board is fixedly embedded in the inner side of the head-mounted structure 8 through transparent silica gel, and when a user wears the monitoring device, the heart rate detection module 1 in the transparent silica gel is attached to the skin of the head of the user to detect a heart rate signal of the user; the feedback module 6 is a micro buzzer or a vibrator; the model number of the main control module 3 is DA 14580. In this embodiment, the communication module may be an independent module, or may be directly integrated inside the main control module, and its main function is to implement communication with an external device. In this embodiment, it is preferable that the communication module is integrated inside the main control module to improve the integration of the device.

As shown in fig. 4, the switch of the power module 2 on the headband is turned on, the bluetooth communication unit (the main control module 3) at the headband is in communication pairing with the bluetooth of the mobile phone (APP application), after the pairing is successful, the APP is held by a user to set a measurement mode, a measurement starting instruction is sent, the heart rate module and the motion information module 5 are started to start acquisition work after the instruction is received by the main control module 3, namely the single chip microcomputer system, until the main control module 3 receives an acquisition stopping instruction sent by the mobile phone APP or the switch of the power module 2 is turned off, the acquisition work is stopped; in the period, the main control module 3 processes and analyzes the acquired data, the obtained heart rate and motion state information (step number) is transmitted in real time by Bluetooth communication (integrated in the main control chip), the Bluetooth of the mobile phone end receives the information, displays, analyzes and stores the information, and the parameter indexes are fed back in real time by the feedback module 6. The whole using process requires that the mobile phone is not away from the body or keeps a distance within 10 meters

The device of this embodiment can be wearable in general motion, and can provide accurate stable human heart rate measurement parameter's smart machine simultaneously, and this equipment can upload measured data in real time, can carry out the analysis again with data and feed back and save the result, the reference when providing the motion for the user.

The utility model discloses the heart rate is measured and is based on photoelectricity blood oxygen signal, and it is integrated on head-mounted article such as bandeau, sun helmet with bracelet or wrist-watch difference that hardware facilities, because the head is little with the trunk relative motion during human motion, head-mounted article such as bandeau can be fine laminating forehead position simultaneously, all have fine anti-motion interference ability on general motion items such as the motion (non-body contact countermovement motion items) such as running, healthy walking, climbing mountain, take shielding visible light measure on the optical path simultaneously; the utility model discloses adopt high integrated analog signal chip, acceleration sensor, ultra-low power consumption singlechip (integrated bluetooth data transfer module), chargeable polymer lithium cell etc. on the hardware, adopt flexible circuit board on circuit design to integrated on transparent silica gel, simultaneously with the silica gel module integration on headgear such as bandeau, cap. The user fixes the bandeau and adjusts the elastic cord at bandeau rear portion for the bandeau is worn the elasticity and is fit, opens cell-phone APP and bluetooth and can use.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A head-mounted physiological parameter monitoring device is characterized by comprising a head-mounted structure, a heart rate detection module, a main control module, a power supply module, a communication module and a feedback module, wherein the heart rate detection module, the main control module, the power supply module, the communication module and the feedback module are arranged at the head-mounted structure; the power supply module, the heart rate detection module, the communication module and the feedback module are electrically connected with the main control module;

the communication module is used for communicating with intelligent equipment, the heart rate detection module is used for detecting a heart rate signal of a user wearing the monitoring device, the main control module sends detected heart rate information to the intelligent terminal equipment through the communication module, and whether the feedback module is started or not to give a user information prompt according to the detected heart rate information.

2. The head-worn physiological parameter monitoring device of claim 1, wherein the head-worn structure is a headband or a hat.

3. The head-mounted physiological parameter monitoring device according to claim 2, wherein a movable buckle or a telescopic belt is further disposed at the head-mounted structure, and the movable buckle or the telescopic belt is used for adjusting tightness of the head-mounted structure.

4. The head-mounted physiological parameter monitoring device according to claim 1, further comprising a motion information module and a positioning module electrically connected to the main control module, wherein the motion information module is a three-axis acceleration sensor, the three-axis acceleration sensor is used for step counting and gesture detection of the user, and the positioning module is used for positioning the user.

5. The head-mounted physiological parameter monitoring device of claim 4, wherein the communication module is a Bluetooth module, and the heart rate detection module is a heart rate sensor; the model of the heart rate sensor is MAX 86150; the motion information module, the positioning module, the heart rate detection module, the main control module, the power supply module, the communication module and the feedback module are all printed on the flexible circuit board; the flexible circuit board is fixedly connected with the head-wearing structure.

6. The head-mounted physiological parameter monitoring device according to claim 5, wherein the flexible circuit board is embedded inside the head-mounted structure through transparent silicone, and when the monitoring device is worn by a user, the heart rate detection module in the transparent silicone is attached to the forehead skin of the user to detect the heart rate information of the user.

7. The head-mounted physiological parameter monitoring device according to claim 1, wherein the feedback module is a micro buzzer or vibrator; the model of the main control module is DA 14580.

8. The head-mounted physiological parameter monitoring device of claim 1, wherein the head-mounted structure is opaque, and when the monitoring device is worn by a user, the heart rate detection module is attached to the head of the user to detect heart rate information of the user.