113 results about "Body Temperature Changes" patented technology

Improved methods and devices are provided for detecting and / or predicting the onset of an undesirable physiological event or neural state, such as an epileptic seizure, to facilitate rapid intervention with a treatment therapy such as neurostimulation or drug therapy. The methods and devices involve monitoring the patient's body temperature, preferably by an implanted temperature sensor, to detect a sudden change in a body temperature parameter. The temperature parameter change may comprise an increase or decrease in the patient's body temperature, time rate of change of body temperature, or a difference in a moving average temperature for a first period from that of a second period. When a parameter change is detected that exceeds a threshold, neurostimulation therapy is delivered to a neural structure of the patient.

The invention provides an intelligent sleep supervision system and an intelligent healthy sleep supervision and control system based on Internet of Things, and relates to the technical field of software development of a healthy sleep control system, aiming at solving the problems that an existing bed system is not fused into the Internet of Things and the sleep of a user cannot be supervised and controlled. A data acquisition module is used for carrying out time acquisition, weight acquisition and temperature acquisition so as to obtain sleep data of the user, including resting time, sleeping duration, weight change, body temperature change and frequency of getting up in the night to urinate; a wireless transmission module is used for uploading the sleep data to a system server and a medical institution database; a data early warning and management module is used for giving corresponding resting time according to expected sleeping duration set by the user, and comparing user sleeping duration data with an average value of data accumulated in a user individual digital health document for a long period; when the user sleeping duration data is lower than the average value, a prompt is sent; and if the sleeping duration is in a poor state for a long period, a bed system sends out early warning. The user can automatically acquire related data and an analysis report through an APP.

The invention relates to a body temperature measurement method and a measurement device. The method comprises the following steps: controlling increase of actually measured temperatures in various moments in accordance with a preset temperature, and collecting the actually measured temperatures so as to draw an actually measured body temperature change curve; when an actually measured temperature variation within a preset time length is greater than or equal to a preset threshold, taking a last moment corresponding to the preset time length as an initial moment, and fitting straight lines in different sections of the actually measured body temperature change curve in accordance with a preset interval, so that straight line sections are obtained; acquiring a slope difference between a previous straight line section and a later straight line section in the various adjacent straight line sections; by taking the initial moment as an initial predicting point, acquiring predicted temperatures in moments of delaying the various moments by the preset interval in accordance with a preset temperature compensation, the actually measured temperatures in the various moments in the straight line sections and the slope differences; and using a predicted temperature corresponding to the last moment as a final measured temperature when it detects that the actually measured temperatures, in correspondence to the last moment, of the straight line sections, become stable. The method and the device disclosed by the invention are rapid in body temperature measurement response and high in measurement precision.

Absolute body temperature measurement is not easy to obtain. The temperature probe has to be placed in body cavities or swallowed to get core body temperature. The skin temperature usually has no relation to core temperature making it impossible to use in wearable devices. The present invention measures body temperature differences to monitor body temperature changes due to fever to generate alarms if needed. The invention is also useful in monitoring body temperature change due to exercise, that can be used to calculate the calories burned during the exercise session, activity and sleep.

The invention provides a temperature sensing device and temperature sensing underwear, and belongs to the field of temperature sensing. The temperature sensing device and the temperature sensing underwear can be used for measuring the temperature of the skin of the chest. The temperature sensing device comprises a first temperature sensor array set and a bearing mechanism, the first temperature sensor array set is distributed in a first fan ring shape, the radial width of the first fan ring shape is 7 cm, and the argument of the first fan ring shape is 122 degrees. The bearing mechanism is constructed to bear the first temperature sensor array set. The temperature sensing device is used on the chest of a woman, the high-probability attacking area, related to temperature, of the chest can be fully covered, and therefore corresponding body temperature change information is collected.

The invention provides an active matrix OLED and a driving method thereof, wherein the active matrix OLED comprises an OLED screen body and a driving device used for driving the OLED screen body, and the driving device comprises a gamma generator, a temperature compensation unit and a summator. An output end of the gamma generator and the temperature compensation unit are both connected to an input end of the summator. The gamma generator is used for providing a data signal, and the temperature compensation unit is used for sensing the temperature change of the OLED screen body and outputting a compensation signal, and the summator is used for overlaying the data signal and the compensation signal in order to obtain a driving signal. According to the invention, a temperature compensation result is realized by obtaining the compensation signal of the OLED screen body temperature through adoption of the temperature compensation unit and by overlaying the compensation signal and the data signal generated by the gamma generator, and a display problem caused due to the screen body temperature change can be improved.

The invention relates to a correction method for the infrared-measurement human body temperature. The method comprises the steps that a limited area of basic crowd temperature collection is automatically learned, based on visitor human face temperature data collected in the limited area, the visitor human face temperature data is analyzed, whether or not the working time of one day needs to be divided into different time periods is judged, and if yes, the basic crowd temperatures in different time periods are calculated; one time period with the highest basic crowd temperature is determined, human face temperature data in other time periods is adjusted, so that the basic crowd temperatures in other time periods are identical to that in the time period with the highest temperature, after the human face temperature data is adjusted, all human face temperature data is sorted, and a main temperature distribution range and a temperature alarm value are calculated; according to the obtainedmain temperature distribution range and temperature alarm value, the collected temperature is corrected. The method adapts to body temperature change of the human body in the morning, afternoon and evening of one day under different regional climates and weather changes; the degree of dependence on experience of workers is lowered.

The invention relates to a water heater for automatic temperature control with body temperature change, belonging to the technical field of electric water heaters. The electric water heater comprises a shell, a water storage inner tank, a temperature control module and at least one heating rod, wherein, the shell is also provided with an infrared temperature measuring device, and the infrared temperature measuring device is connected with the temperature control module. The infrared temperature measuring device of the electric water heater of the invention can discontinuously detect body temperature and output a signal to the temperature control module in the use process so that the temperature control module can automatically adjust the outlet temperature and the electric water heater of the invention can be more safely, rapidly and conveniently used.

The invention discloses a preparation method for transparent clay in an energy pile model test, application and a testing device. The transparent clay is prepared from Carbopol Ultrez 10 polymer and a nanometer material serving as a speckle field of the transparent clay, the transparent clay is fed into a transparent model tank in a layered mode with transparent sandy soil to form a testing soil layer, a plurality of CCD cameras are arranged with the transparent model tank as the circle center, the CCD cameras are connected with a computer to send images shot by the CCD cameras to the computer to perform image processing and analysis and are used for exploring energy pile soil disturbance under hot-cold circulation and pile top load action, energy pile bearing capacity change and a pile periphery soil body temperature change law. The preparation method for transparent clay in the energy pile model test, the application and the testing device disclosed by the invention can effectively solve the problem about an energy pile-soil heat transfer mechanism and load transfer mechanism in soft clay cannot be visually researched, are simple to operate, economical and practical, have obvious testing effects and have wide application prospect.

The invention belongs to the field of intelligent medical healthcare electronic products, and particularly relates to an intelligent body temperature monitoring device, which comprises a function key input module, a body temperature measuring module, 60-times body temperature storage and inquiring module, an actually measured body temperature and body temperature curve display module and a body temperature data downloading module. The intelligent body temperature monitoring device realizes switching of a measurement function and a historical body temperature data displaying function, selection of information of current measurement conditions, inquiry of historical data and storage, management and downloading functions of the historical body temperature data. The intelligent body temperature monitoring device can be used for monitoring body temperature change conditions for a long time, provides a reference for human health indexes relevant to the body temperature, indicates or uncovers health hidden troubles of a human body, is convenient in operation, and has an important application value.

The invention discloses an animal body temperature monitoring system based on an intelligent livestock farm, an abnormal body temperature identifying method and an abnormal body temperature area positioning method. The animal body temperature monitoring system based on the intelligent livestock farm comprises a body temperature collection module, a wireless transmission module, a gateway and a cloud monitoring server, wherein the body temperature collection module is used for collecting animal body temperature data and periodically sending module IDs and the data at the first frequency; the wireless transmission module receives and aggregates the data periodically sent by the body temperature collection module and module signal sensitivity RSSI parameters corresponding to the module IDs and the body temperature data, and forwards the data and the module signal sensitivity RSSI parameters at the second frequency; the gateway directly uploads the data sent by the wireless transmission module at the second frequency to a public network or uploads the data after interruption; the cloud monitoring server receives the data input through the gateway, and conducts processing and abnormality warning on temperature data analysis corresponding to each ID. Compared with traditional monitoring, the management level and efficiency of the breeding industry can be improved, and the epidemic disease infection associated with body temperature changes is reduced.

The invention relates to a monitoring system, a body temperature monitor and a human body temperature data processing device. The human body temperature data processing device comprises a presetting unit, a monitoring unit, a searching unit, a data correcting unit and a curve drawing unit. The presetting unit is suitable for presetting a second rule for determining the body temperature data in a body temperature data set is abnormal or not; the monitoring unit is suitable for measuring the body temperature of a human body to be measured through a body temperature monitor to form the body temperature data set about the human body to be measured; the searching unit is suitable for trying to find abnormal body temperature data from the body temperature data set in dependence on the preset second rule; the data correcting unit is suitable for carrying out data fitting in dependence on other body temperature data in the body temperature data set; and the curve drawing unit is suitable for forming the body temperature curve of the human body to be measured corresponding to the body temperature data set in dependence on the body temperature data set and measuring time corresponding to the body temperature data in the body temperature data set. According to the invention, the noise of the measured body temperature data can be reduced, the body temperature data curve formed by the measured body temperature data can be obtained, and the body temperature change condition of the human body within a period of time can be reflected more accurately.

An information processing unit is provided which positively stabilizes a user's feeling and physical condition by deciding the user's feeling and physical condition based on the user's body temperature change and the like. Depending on the user's hand temperature, a CPU (110) automatically selects an aromatic for stabilizing the user's feeling and physical condition change, and directs an aromatic sprayer (50) to spray the aromatic, or directs a display part (40) to display a countermeasure message for maintaining the physical condition. This positively stabilizes the user's feeling and physical condition.

The invention relates to an intelligent switch based on infrared body temperature measurement technology and belongs to the field of automatic control. The intelligent switch comprises a signal acquisition circuit, an analog-to-digital conversion circuit, a single-chip microcomputer control circuit, a clock circuit, an infrared remote control circuit and the like. The intelligent switch is capable of starting a specified electric appliance by sensing body temperature to detect the value of post-sleeping body temperature change in human body at night, thereby automatically turning on or off the electric appliance. The intelligent switch can be set with time and mode of starting operating by a user. Compared with the prior art, the intelligent switch allows for automatic powering on and off according to the body temperature change of a user, thereby saving electricity, prolonging lifetimes of electric appliances and preventing safety hazards. The intelligent switch is applicable to indoor space of families and is high in practicality and reliability, simple to operate, and low in price.

The invention discloses an intelligent control method and system of a home textile product for assisting sleep, and the method comprises the steps: obtaining a first body parameter feature of a first user, and calling a first sleep quality evaluation model from a sleep evaluation model library; obtaining a body temperature change curve through a temperature sensing device; generating first pressure distribution change information through the pressure sensing device; respectively inputting the body temperature change curve and the first pressure distribution change information into a first sleep quality evaluation model according to the time nodes to obtain a sleep quality evaluation result of each time node; generating a first sleep quality curve; obtaining an ideal sleep curve according to the first body parameter characteristic and the first sleep habit; obtaining a first sleep quality coefficient; and adjusting and controlling the sleep parameters of the first home textile product according to the first sleep quality coefficient. The technical problem that in the prior art, personalized home textile product sleep parameter intelligent regulation and control cannot be carried out according to the real-time sleep quality of a user is solved.

The invention discloses a lie detection method and device. The method comprises the following steps that S1 a mobile phone sends ultrasonic signals to a detected user and receives reflected ultrasonic signals; S2 the mobile phone processes the received ultrasonic signals and converts to obtain heartbeat frequency, respiratory frequency, blood pressure changes and temperature changes; and S3 the mobile phone judges whether the detected user tells a lie or not according to the heartbeat frequency, the respiratory frequency, the blood pressure changes and the temperature changes, and the mobile phone raises the alarm when the detected user tells a lie. The lie detection method and device can use the mobile phone to detect whether the user tells a lie or not, and the lie detection device is simple in structure, small in size, simple in operation and convenient to use.

The invention provides a body temperature monitoring system. Temperature sensors are distributed at a plurality of preset positions of a human body or animal, and an information processing module continuously receives, stores and transmits body temperature information of each preset position, determines the body temperature of the preset positions under different body temperature impact factors, the temperature difference among the preset positions and body temperature change rates under the different body temperature impact factors, compares the body temperature, the temperature difference and the body temperature change rates with a preset threshold value, and displays the body temperature of the preset positions, a human body or animal body temperature distribution diagram, the body temperature change rates and comparison results. The body temperature monitoring system associates the body temperature of all positions of the human body or animal with the body temperature impact factors, conveniently discloses running conditions of deep cardiac and nervous systems, a motor system, digestive and metabolic systems, a lymphatic circulation system, a blood circulation system and a respiratory system inside the human body or animal reflected by the body temperature, and even discloses other health information and lesion mechanisms.

The invention discloses an electronic thermometer with a human face recognition function. The electronic thermometer comprises an electronic thermometer case, a thermometer electronic system and a power supply, wherein the thermometer electronic system comprises a human face recognition device, a body temperature sensing detection module, a micro processor system, a wireless signal transmission device, a display and a press key; the human face recognition device is used for recognizing the human face, distinguishing users, and transmitting the user information to the micro processor system; the microprocessor system aquires the user body temperature information measured by the body temperature sensing detection module, and displays the information through the display; the information is directly sent to a user terminal through the wireless signal transmission device, or is sent to a user terminal through a communication network or a data server. The electronic thermometer recognizes and distinguishes the user through the human face; the body temperature change of different users is recorded; the announcements can be notified to the user.

The invention discloses an intelligent basic thermometer, a body temperature measurement system and a measurement method. The thermometer comprises an infrared sensor for acquiring the body temperature of a human body and transmitting the acquired data to a single chip microcomputer, the single chip microcomputer processing the received body temperature data and then driving a display unit to display the body temperature data and sending the body temperature data to a smart phone side through a communicating unit, the display unit for displaying the body temperature data, and the communicating unit for wireless communication between the basic thermometer and the smart phone side. The intelligent basic thermometer obtains a body temperature value without contact and consumption of too much time and is matched with the smart phone side to achieve real-time monitoring and recording of basic body temperature, the recent body temperature change situation can be checked through a memory curve, and convenience is brought to a woman prepared for pregnance to master the basic body temperature change in an ovulatory period at any moment.

The invention discloses an intelligent watch capable of achieving vivo detection. The intelligent watch comprises a watch body, a main control module, a wearing detection module, a heart rate detection module, a body temperature detection module and a reminding module, wherein the main control module, the wearing detection module, the heart rate detection module, the body temperature detection module and the reminding module are arranged in the watch body, the wearing detection module, the heart rate detection module, the body temperature detection module and the reminding module are all connected with the main control module, the wearing detection module is used for detecting current wearing state information of a user, the heart rate detection module is used for detecting heart rate change information of the detected human body, the body temperature detection module is used for detecting body temperature change information of the detected human body, the reminding module is used foralarm reminding, the main control module is used for receiving detection information and judging whether the user is a living body or non- living body according to the detection information, and alarmreminding is executed through the reminding module. The intelligent watch capable of achieving vivo detection can quickly and effectively judge whether the human body is the living body or not, and accordingly timely reminds a guardian or a person beside the user of measure taking.

The invention discloses a wearable multifunctional body temperature monitoring system. The system comprises a body temperature monitor, a monitoring thermometer, a body temperature monitoring meter, abody temperature monitoring waistcoat, a mobile phone mobile terminal, a remote control server and a Bluetooth router. The body temperature monitoring meter is used for measuring body temperature, heart rate and blood oxygen, the monitoring thermometer is connected with the body temperature monitoring meter through Bluetooth, and the body temperature monitor is used for receiving body temperatureand motion state information of the monitoring thermometer. Measured data is transmitted to the remote control server through the Bluetooth router, and the remote control server transmits the signalsto the monitoring thermometer. According to the invention, the body temperature condition in the hospitalization stage can be monitored, and meanwhile, the body temperature monitoring system can alsobe used for monitoring the body temperature change of a hospitalized patient who is inconvenient to move after an operation, timely reminding and alarming the fever condition, setting any temperaturelimit value according to the fever condition of the patient, reminding and alarming the fever temperature, and timely reminding nurses or guardians of the body temperature state and the body state ofthe patient.

The invention discloses a lighting control system and a light regulation mapping device based on a sleep efficiency factor. The system comprises a light color identification unit, a sleep identification unit, a light adjustable lamp set, a light regulation mapping unit and a control unit. The control unit takes light color parameters such as the illumination, the color temperature and the color ofthe reading surface illumination as input quantities, and takes physical parameters such as the eye opening change rate, the eye closing duration change rate, the heart rate change rate, the body movement frequency change rate and the body temperature change rate as output quantities to establish a dynamic recursive Elman neural network to represent the mapping relation between the environmentalillumination and the sleeping efficiency of the user; the trained network is used for predicting the sleep efficiency parameters in the field light environment, the predicted values are used for calculating the sleep efficiency evaluation value of the light color conditions in the process of optimizing the light color parameters based on the multi-objective optimization algorithm, and the optimization result is converted into the driving current value of the lamp set by the light regulation mapping unit, so that the lighting beneficial to the user to fall asleep in different environments is achieved.

The invention discloses a neck massager and a temperature detection method thereof. The neck massager comprises a massager main body, a temperature detection element, a communication circuit and a control circuit. Wherein the temperature detection element is arranged on the massager main body and is used for detecting the temperature of the neck of a human body; the communication circuit is arranged on the massager main body; the control circuit is arranged on the massager main body and electrically coupled with the communication circuit and the temperature detection element, and is used for controlling the temperature detection element to detect the temperature of the neck of the human body and controlling the communication circuit to send out data corresponding to the temperature of theneck of the human body. By means of the above method, a wearer of the neck massager can know the body temperature change of himself or herself all the time.

The invention discloses a graphene intelligent thermometer, comprising a casing, a medical sticker, a graphene temperature-sensing probe, a battery back cover, a battery, a display screen, a switch, a temperature sensor, a micro-control module, a storage unit, and an A / D conversion unit , Bluetooth sensing unit, mobile terminal, mobile app client, timing unit and alarm unit. The invention adopts the graphene temperature-sensing probe made of graphene new material, the temperature measurement time is only short, and the temperature-sensing probe made of graphene is non-toxic and harmless, light in weight and small in size, easy to be worn by children or patients, and monitored in real time Body temperature changes; it can be easily connected to the mobile phone APP through Bluetooth, and the mobile terminal can check the temperature after fast and accurate temperature measurement. It can monitor the body temperature changes in real time for 24 hours, and the alarm unit can automatically alarm when it is abnormal; the timing unit is equipped to remind people who are sick Take the medicine on time during the treatment, and the equipped storage unit can store the data for later viewing.

The invention discloses a bioadhesive temperature-sensitive material, a preparation method thereof and application of a drug carrier. The material does not need to be additionally provided with a cross-linking agent or subjected to other treatment, an aqueous solution of the material is dehydrated and gelled by polyoxyethylene-polyoxypropylene-polyoxyethylene chains along with temperature rise, the material has good temperature sensitivity, and meanwhile, catechol terminal groups of the material can be spontaneously and chemically cross-linked with one another or can be spontaneously and chemically cross-linked with amino on the surface of a living body to generate super-strong bioadhesive force. The bioadhesive temperature-sensitive material is combined with a temperature-sensitive gel matrix and a stabilizer and can be used as a delivery carrier of bioactive factors. Bioadhesive temperature-sensitive drug-loaded hydrogel can be directly used for perfusion and administration in a cavity, can quickly respond to body temperature change for gelling, meanwhile can be uniformly adhered to the surface of mucosa of the cavity, slowly releases the bioactive factors and promotes repair ofthe ulcerative mucosa.

The invention discloses an electronic thermometer for fingerprint recognition. The electronic thermometer is composed of an electronic thermometer housing, an electronic thermometer system, and a power source. The electronic thermometer system consists of a fingerprint identification device, a body temperature sensing detection module, a microprocessor system, a wireless signal transmission device, a display device, and a key; the fingerprint identification device is configured to identify a fingerprint and distinguish a user, and transmit the user information to the microprocessor system; themicroprocessor system collects user's body temperature information measured by the body temperature sensing detection module; the information is displayed by the display device; and the information is sent to a user terminal directly by the wireless signal transmission device or is sent to the user terminal by a communication network and a data server. With the electronic thermometer, users are distinguished by fingerprint recognition; body temperature changes of different users are recorded; and the user is reminded of matters needing attention.

The invention relates to the technical field of biomedical information detection and hygiene and epidemic prevention, in particular to a cloud monitoring human body temperature detection device whichcomprises a handheld terminal and a cloud server, wherein a liquid crystal screen, a detection probe, a camera and a fingerprint touch screen are embedded in the front surface of the handheld terminal; an alarm and an NFC recognition module are embedded in the back surface of the handheld terminal, and a body temperature detection unit, a positioning unit, an identity information recognition unit,a processor unit, a data communication unit and a power module are fixedly installed in the handheld terminal; and the processor unit uploads information of the positioning unit, the identity information recognition unit and the body temperature detection unit to a cloud server through the data communication module. The cloud monitoring human body temperature detection device is convenient for health and epidemic prevention management, is convenient for monitoring the body temperature change and action track of each person, and avoids the embarrassment that the elderly cannot use smart phonesand cannot show health codes.