CN206462990U - A kind of wearable human body skin detection means - Google Patents

A kind of wearable human body skin detection means Download PDF

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Publication number
CN206462990U
CN206462990U CN201621208933.0U CN201621208933U CN206462990U CN 206462990 U CN206462990 U CN 206462990U CN 201621208933 U CN201621208933 U CN 201621208933U CN 206462990 U CN206462990 U CN 206462990U
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microprocessor
signal
detection
skin
temperature
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CN201621208933.0U
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邓燕
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Guangzhou Yuanli Biotechnology Co ltd
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Guangzhou Xinglin Internet Technology Co Ltd
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Abstract

The utility model discloses a kind of wearable human body skin detection means, including a wearable device, microprocessor, ambient ultraviolet line detection sensor, Temperature and Humidity sensor, heart rate detection module and display are integrated with the wearable device;The microprocessor, the ambient ultraviolet line detection sensor, Temperature and Humidity sensor and heart rate detection module are connected respectively, the microprocessor is compared according to the ambient ultraviolet line number evidence and warm and humid degrees of data received and the threshold value of setting, to judge the Status Level where current environment ultraviolet and humiture;The microprocessor calculates the current heart rate value of user always according to the electric signal that receives, and is sent to display and is shown.The utility model solves the problem of measuring of human health utensil function of the prior art is single and power consumption is high, detection data are inaccurate.

Description

Wearable human skin detection device
Technical Field
The utility model belongs to the medical treatment health field relates to a wearable equipment, concretely relates to wearable human skin detection device.
Background
The life (professional) beauty treatment and the medical beauty treatment (traditional Chinese medicine beauty treatment) are mutually permeated and supplemented, and the rapid development of the beauty industry in China is promoted. With the development of science and technology and the enhancement of beauty, health care and health care consciousness of the general people, the market potential of the portable health-related instruments in China is huge.
Skin beauty should be closely combined with skin health care firstly, and by monitoring the conditions of water content, sebum membrane, elasticity and the like on the surface of the skin, the conditions of skin dryness, roughness, desquamation or greasiness, pore blockage and the like caused by water and oil imbalance can be adjusted in time. Laser beauty is a medical treatment means which is recently developed, but after laser treatment, certain damage to skin structures is inevitable, human skin becomes sensitive, and better nursing and repairing are needed. In the repairing process, attention is paid to monitoring various data related to human epidermis, such as moisture, oil content, ultraviolet irradiation condition, temperature and humidity, heart rate and the like of the skin.
The portable health related apparatus is used as a health monitoring tool which is more and more popular, and is mostly involved in the aspects of sports, heart rate and the like. However, the current portable apparatus is not connected with skin beauty and skin health care,
in addition, for the wearable device, data detected by the wearable device when the human body is not worn is meaningless, and therefore, measurement of any sign value is not needed when the wearable device is not worn. In addition, the wearable device has a small volume and a very small battery capacity, so that the power consumption requirement of the wearable device is relatively high, and the detection unit should be turned off as much as possible when the wearable device is not worn so as to save the power consumption. Therefore, it is very important to detect the wearing state of the wearing apparatus.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a wearable human skin detection device to solve the problems of single function, high power consumption and inaccurate detection data of human health monitoring appliances in the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a wearable human skin detection device comprises a wearable device, wherein a microprocessor, an environment ultraviolet detection sensor, a temperature and humidity detection sensor, a heart rate detection module and a display are integrated in the wearable device; wherein,
the environment ultraviolet detection sensor is arranged on one side of the wearable device, which is not directly close to the skin of the human body, and collects external environment ultraviolet data and sends the external environment ultraviolet data to the microprocessor;
the temperature and humidity detection sensor is arranged on one side of the wearable device, which is not directly close to the skin of the human body, and the temperature and humidity detection sensor collects external temperature and humidity data and sends the external temperature and humidity data to the microprocessor;
the heart rate detection module is arranged at one side attached to the epidermis of a human body, and consists of at least three light intensity sensors for receiving light and detecting light intensity change and light source lamps for emitting detection light, the light source lamps are uniformly arranged around the light intensity sensors at intervals, and the heart rate detection module acquires electrical signals and sends the electrical signals to the microprocessor;
the microprocessor is respectively connected with the environment ultraviolet detection sensor, the temperature and humidity detection sensor and the heart rate detection module, and the microprocessor compares the received environment ultraviolet data and temperature and humidity data with a set threshold value to judge the state level of the current environment ultraviolet and temperature and humidity; the microprocessor also calculates the current heart rate value of the user according to the received electric signals;
the display is connected with the microprocessor and displays the current environmental ultraviolet ray, temperature and humidity state level and the heart rate value.
Further, in the above one aspect, the light intensity sensor includes a signal generating unit including a first electrode in contact with the skin, a second electrode, and an output terminal connected to the microprocessor, wherein,
when the skin is in a contact state from a non-contact state to a contact state between the skin and a skin contact end of the signal generation unit, the signal generation unit outputs a first detection signal, the microprocessor judges whether the first detection signal is a contact signal, and if the first detection signal is the contact signal, the microprocessor outputs a wearing control signal to enable a heart rate detection module in the wearable device to enter a working state;
when the contact state between the skin and the skin contact end of the signal generation unit is changed into the non-contact state, the signal generation module outputs a second detection signal, the microprocessor judges whether the second detection signal is a separation signal, and if the second detection signal is the separation signal, the microprocessor outputs a removal control signal to enable the heart rate detection module in the wearable device to enter a closing state.
Further, in the above one aspect, a signal conditioning circuit is further disposed between the output end of the signal generating unit and the microprocessor, so as to amplify and filter the electrical signal.
Further, in the above one aspect, an alarm device is further disposed in the wearable device, and is connected to the microprocessor, and the microprocessor outputs an alarm signal to the alarm device when detecting that the current environmental ultraviolet data value and/or the temperature and humidity data value are lower than a set state level.
Further, in an aspect of the foregoing, a wireless transmission module is further integrated inside the wearable device, and is configured to communicate with an external device.
Preferably, in an aspect of the foregoing, the wireless transmission module is a bluetooth module.
Preferably, in an aspect of the foregoing, the display is disposed on a front surface of the wearable device, and the display is a liquid crystal display.
Further, in an aspect of the foregoing, the wearable device is an intelligent bracelet, an intelligent watch, an intelligent pendant, or an intelligent ring.
Compared with the prior art, the utility model discloses a wearable human skin detection device, convenient and fast ground monitors the rhythm of the heart condition of environment ultraviolet temperature humidity data and self, strengthens its degree of accuracy and stability according to the monitoring method of this equipment to according to human reaction to environment ultraviolet temperature humidity stage treatment. The basic equipment of the poor environment stores the information and then sends an alarm to prompt the user; and the user can conveniently know the current environment state at any time through the terminal equipment and the display. Furthermore, the utility model discloses a wearing equipment is at skin and the moment of wearing state detection device contact and breaking away from, and this detection device can make the judgement to wearing state, and consequently this wearing state detection device response speed is fast, and the rhythm of the heart data that record is more accurate, has also reduced the consumption.
Drawings
Fig. 1 is a schematic structural diagram of a wearable human skin detection device according to an embodiment of the present invention.
Detailed Description
Referring to fig. 1, fig. 1 is a wearable human skin detection device disclosed in the embodiments of the present invention, which includes a wearable device, the wearable device is an intelligent bracelet, an intelligent watch, an intelligent pendant or an intelligent ring. The skin of the human body after laser treatment is sensitive, various data related to the skin need to be monitored to ensure normal recovery of the skin of the human body, and in order to realize detection of the wearable device, a microprocessor 10, an environmental ultraviolet detection sensor 20, a temperature and humidity detection sensor 30, a heart rate detection module 40 and a display are integrated in the wearable device; wherein,
the environment ultraviolet detection sensor 20 is arranged on one side of the wearable device which is not directly close to the skin of the human body, and the environment ultraviolet detection sensor 20 collects external environment ultraviolet data and sends the external environment ultraviolet data to the microprocessor 10; the ultraviolet detection sensor converts an ultraviolet signal into an electric signal using a photosensor.
The temperature and humidity detection sensor 30 is arranged on one side of the wearable device which is not directly close to the skin of the human body, and the temperature and humidity detection sensor 30 collects external temperature and humidity data and sends the external temperature and humidity data to the microprocessor 10; the temperature and humidity sensor converts the external temperature and humidity into electric signals which are easy to process.
Heart rate detection module 40 locates the one side of pasting in human epidermis, and this heart rate detection module 40 comprises the light intensity sensor 401 that is used for receiving light and detects the light intensity change and the light source lamp that is used for emitting the detection light, the light source lamp is equipped with at least three and encircles the even interval of light intensity sensor 401 sets up, heart rate detection module 40 gathers the signal of telecommunication and sends to microprocessor 10 adopts the light source lamp that at least three interval set up can effectively acquire PPG signal intensity to strengthen the detection precision. When the user directly dresses this wearing equipment on one's body, light intensity sensor 401 and light source lamp hug closely the skin, and the light source lamp releases and detects the light, pierces through skin and each tissue, and subcutaneous blood oxygen concentration is periodic variation when the heart contracts and relaxes, and it is different to absorb the light intensity, and light intensity sensor 401 receives the detection light intensity of reflection back and also is the periodic variation, and output change's signal of telecommunication to microprocessor 10, and microprocessor 10 can time, then calculates user's current heart rate according to light intensity sensor 401's signal of telecommunication. Because the wearable device is not needed to be used by special medical equipment, the wearable device is tightly attached to the skin and can receive detection signals at any time, so that a user can monitor the heart rate of the user at any time, and the wearable device is particularly suitable for users who need to monitor the heart rate in due time for some special diseases.
The microprocessor 10 is respectively connected with the environment ultraviolet detection sensor 20, the temperature and humidity detection sensor 30 and the heart rate detection module 40, and the microprocessor 10 compares the received environment ultraviolet data and temperature and humidity data with a set threshold value to judge the state level of the current environment ultraviolet and temperature and humidity; for example, a high-level value Vmax, a medium-level value Vmid and a low-level value Vmin of the environmental ultraviolet temperature and humidity are set according to the response value of the human body to the environmental ultraviolet index and the temperature and humidity. Certainly, more levels can be set to perform the determination more accurately in a segmented manner, for example, a first level (the ultraviolet index is between 0 and 2, the weakest level is not needed), a second level (the ultraviolet index is between 3 and 4, the weak level is that a protective hat or sunglasses are worn when people go out), a third level (the ultraviolet index is between 5 and 6, the medium level is that the protective hat and the sunglasses are worn to coat sun protection frost), a fourth level (the ultraviolet index is between 7 and 9, the strong level is that people go out to avoid going out as much as possible, the people go out as much as possible at a shady place), a fifth level (strong, harmful, as little as possible) and the like are set, and the state level is sent to a display to be displayed, so that a user can know the state level of the ultraviolet rays and the temperature and humidity of the current environment very conveniently through the display, so as to help the user, when the intelligent bracelet monitors that the current ultraviolet intensity value is smaller than the set difference value, the current ultraviolet concentration is over high, and protective measures should be taken. The microprocessor 10 also calculates the current heart rate of the user according to the received electric signals, and the heart rate value of the user is sent to the display for displaying; the display is arranged on the front face of the wearable device, and is preferably a liquid crystal display.
Further, in one aspect of the above, the light intensity sensor 401 comprises a signal generating unit including a first electrode contacting the skin, a second electrode, and an output connected to the microprocessor 10, wherein,
when the skin is in a contact state with the skin electrode contact end of the signal generation unit from a non-contact state, the signal generation unit outputs a first detection signal, the microprocessor 10 judges whether the first detection signal is a contact signal, if so, the microprocessor 10 outputs a wearing control signal to enable the heart rate detection module 40 in the wearable device to enter a working state; more specifically, the specific working principle of the microprocessor 10 for determining whether the first detection signal is a touch signal is as follows: the microprocessor 10 determines whether the first detection signal and the first preset reference voltage value satisfy a first preset magnitude relationship, and if so, determines that the first detection signal is a contact signal and generates a first level signal; the microprocessor 10 outputs a wearing control signal according to the first level signal to enable the relevant function module in the wearing device to enter a working state.
When the contact state between the skin and the skin electrode contact end of the signal generation unit is changed into the non-contact state, the signal generation unit outputs a second detection signal, the microprocessor 10 judges whether the second detection signal is a separation signal, and if the second detection signal is the separation signal, the microprocessor 10 outputs a removal control signal to enable the heart rate detection module 40 in the wearable device to enter the closed state. More specifically, the specific working principle of the microprocessor 10 for determining whether the second detection signal is the disengagement signal is as follows: the microprocessor 10 compares the second detection signal with a second predetermined reference voltage value, and determines whether the second detection signal and the second predetermined reference voltage value satisfy a second predetermined magnitude relationship, if so, the second detection signal is determined to be a detachment signal (i.e., the second detection signal is determined to be a signal generated at a timing when the skin-contact end of the signal generating unit is detached), and a second level signal is generated, and if not, it is determined that the second detection signal is a signal generated at a non-skin-peeling timing, and at this time, the microprocessor 10 generates a signal opposite to the second level signal (i.e., if the second level signal is at a high level, a low level is generated at this time, and if the second level signal is at a low level, a high level is generated at this time), the microprocessor 10 generates an interrupt signal according to the generated second level signal, and outputting a take-down control signal according to the interrupt signal so as to enable the relevant function module in the wearable device to enter a closed state.
Through the processing of the signal generation unit and the microprocessor 10, the acquisition of heart rate data can be more accurate, and the heart rate condition of a user can be more accurately reflected.
Further, in the above one solution, a signal conditioning circuit is further disposed between the output end of the signal generating unit and the microprocessor 10, so as to amplify and filter the electrical signal.
Further, in the above one aspect, an alarm device is further disposed in the wearable device, and is connected to the microprocessor 10, and when the microprocessor 10 detects that the current environment ultraviolet data value and/or the temperature and humidity data value are lower than the set state level, the alarm device outputs an alarm signal.
Further, in one above scheme, the wearable device is further integrated with a wireless transmission module inside for signal transmission with external terminal devices, such as mobile phones, computers, and the like, the wireless transmission module preferably selects a bluetooth transmission module, when data transmission is not performed, the bluetooth module performs a "sleep" state, and when data transmission is required, the bluetooth module wakes up "to start data transmission.
The utility model discloses a wearable human skin detection device, convenient and fast ground monitoring environment ultraviolet temperature humidity data and the rhythm of the heart condition of self strengthen its degree of accuracy and stability according to the monitoring method of this equipment to according to human reaction to environment ultraviolet temperature humidity stage treatment. The basic equipment of the poor environment stores the information and then sends an alarm to prompt the user; and the user can conveniently know the current environment state at any time through the terminal equipment and the display. Furthermore, the utility model discloses a wearing equipment is at skin and the moment of wearing state detection device contact and breaking away from, and this detection device can make the judgement to wearing state, and consequently this wearing state detection device response speed is fast, and the rhythm of the heart data that record is more accurate, has also reduced the consumption.
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 (8)

1. A wearable human skin detection device comprises a wearable device, and is characterized in that a microprocessor, an environmental ultraviolet detection sensor, a temperature and humidity detection sensor, a heart rate detection module and a display are integrated in the wearable device; wherein,
the environment ultraviolet detection sensor is arranged on one side of the wearable device, which is not directly close to the skin of the human body, and collects external environment ultraviolet data and sends the external environment ultraviolet data to the microprocessor;
the temperature and humidity detection sensor is arranged on one side of the wearable device, which is not directly close to the skin of the human body, and the temperature and humidity detection sensor collects external temperature and humidity data and sends the external temperature and humidity data to the microprocessor;
the heart rate detection module is arranged at one side attached to the epidermis of a human body, and consists of at least three light intensity sensors for receiving light and detecting light intensity change and light source lamps for emitting detection light, the light source lamps are uniformly arranged around the light intensity sensors at intervals, and the heart rate detection module acquires electrical signals and sends the electrical signals to the microprocessor;
the microprocessor is respectively connected with the environment ultraviolet detection sensor, the temperature and humidity detection sensor and the heart rate detection module, and the microprocessor compares the received environment ultraviolet data and temperature and humidity data with a set threshold value to judge the state level of the current environment ultraviolet and temperature and humidity; the microprocessor also calculates the current heart rate value of the user according to the received electric signals;
the display is connected with the microprocessor and displays the current environmental ultraviolet ray, temperature and humidity state level and the heart rate value.
2. The human skin detecting device according to claim 1, wherein the light intensity sensor includes a signal generating unit including a first electrode contacting the skin, a second electrode, and an output connected to the microprocessor, wherein,
when the skin is in a contact state from a non-contact state to a contact state between the skin and a skin contact end of the signal generation unit, the signal generation unit outputs a first detection signal, the microprocessor judges whether the first detection signal is a contact signal, and if the first detection signal is the contact signal, the microprocessor outputs a wearing control signal to enable a heart rate detection module in the wearable device to enter a working state;
when the contact state between the skin and the skin contact end of the signal generation unit is changed into the non-contact state, the signal generation module outputs a second detection signal, the microprocessor judges whether the second detection signal is a separation signal, and if the second detection signal is the separation signal, the microprocessor outputs a removal control signal to enable the heart rate detection module in the wearable device to enter a closing state.
3. The human skin detection device of claim 2, wherein a signal conditioning circuit is further provided between the output of the signal generating unit and the microprocessor to amplify and filter the electrical signal.
4. The human skin detection device of claim 2, wherein an alarm device is further disposed in the wearable device, and is connected to the microprocessor, and the microprocessor outputs an alarm signal to the alarm device when detecting that the current environmental ultraviolet data value and/or the temperature and humidity data value are lower than a set status level.
5. The human skin detection device of claim 1, wherein the wearable device further comprises a wireless transmission module integrated therein for communicating with an external device.
6. The human skin detection device of claim 5, wherein the wireless transmission module is a Bluetooth module.
7. The human skin detection device of claim 1, wherein the display is disposed on a front side of the wearable device, the display being a liquid crystal display.
8. The human skin detection apparatus of claim 1, wherein the wearable device is a smart bracelet, a smart watch, a smart pendant, or a smart ring.
CN201621208933.0U 2016-11-09 2016-11-09 A kind of wearable human body skin detection means Expired - Fee Related CN206462990U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141649A (en) * 2018-09-07 2019-01-04 烯旺新材料科技股份有限公司 Detection device and detection method for energy absorbed by human body
CN109199337A (en) * 2018-10-24 2019-01-15 江苏华能药业有限公司 A kind of skin data acquisition device
CN110236503A (en) * 2019-06-19 2019-09-17 杭州电子科技大学 A kind of flexible wearable sleep physiology parameter detection method and device
CN112657059A (en) * 2021-01-07 2021-04-16 未来穿戴技术有限公司 Massage equipment control method, related device and computer storage medium
CN112817286A (en) * 2021-01-06 2021-05-18 无锡市德邦五金有限公司 Safety monitoring system applied to automobile part machining
CN113907747A (en) * 2021-09-26 2022-01-11 绍兴文理学院元培学院 Intelligent spine curvature monitoring system and method
CN114246560A (en) * 2020-09-24 2022-03-29 原相科技股份有限公司 Wearable device and method for executing registration process therein

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141649A (en) * 2018-09-07 2019-01-04 烯旺新材料科技股份有限公司 Detection device and detection method for energy absorbed by human body
CN109141649B (en) * 2018-09-07 2023-07-21 烯旺新材料科技股份有限公司 Detection device and detection method for human body absorption energy
CN109199337A (en) * 2018-10-24 2019-01-15 江苏华能药业有限公司 A kind of skin data acquisition device
CN110236503A (en) * 2019-06-19 2019-09-17 杭州电子科技大学 A kind of flexible wearable sleep physiology parameter detection method and device
CN110236503B (en) * 2019-06-19 2022-05-27 杭州电子科技大学 Flexible wearable sleep physiological parameter detection method and device
CN114246560A (en) * 2020-09-24 2022-03-29 原相科技股份有限公司 Wearable device and method for executing registration process therein
CN114246560B (en) * 2020-09-24 2023-12-15 原相科技股份有限公司 Wearable device and method for executing registration procedure therein
US11864864B2 (en) 2020-09-24 2024-01-09 Pixart Imaging Inc. Wearable device and method for performing registration process in the wearable device
CN112817286A (en) * 2021-01-06 2021-05-18 无锡市德邦五金有限公司 Safety monitoring system applied to automobile part machining
CN112657059A (en) * 2021-01-07 2021-04-16 未来穿戴技术有限公司 Massage equipment control method, related device and computer storage medium
CN113907747A (en) * 2021-09-26 2022-01-11 绍兴文理学院元培学院 Intelligent spine curvature monitoring system and method

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Effective date of registration: 20190214

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Granted publication date: 20170905