43results about How to "Accurate body temperature" patented technology

The invention provides a temperature measurement device and a temperature measurement method. The temperature measurement device comprises a first sensor, a second sensor and a processing unit, wherein the first sensor is used for collecting the shell temperature of a living body, the second sensor is used for collecting the environment temperature, both the first sensor and the second sensor are electrically connected with the processing unit, the processing unit is used for conducting data processing on the shell temperature according to the environment temperature, so that the actual body temperature of the living body is obtained. According to the temperature measurement device, due to the fact that the first sensor, the second sensor and the processing unit are arranged, data processing can be conducted on the shell temperature according to the environment temperature, in this way, the obtained actual body temperature of the living body is more accurate, and then the health condition of the living body can be judged accurately according to the actual body temperature.

A temperature sensing device is proposed. The device includes a body and at least a temperature sensing member separated from the body by a predetermined distance. The body includes a displaying unit and a first interface unit, and the temperature sensing member is connected to the first interface unit of the body via a second interface unit. The temperature sensing member is set on a test subject using a detachable fixing unit and a measuring unit is used to measure the body temperature of the test subject. The measurement is received and processed by a signal processing unit, and subsequently transmitted to and displayed in the displaying unit. The signal processing unit can also be provided in the body or the temperature sensing member for converting and processing a temperature signal.

An electronic device for enhancing accuracy of a contactless body temperature measurement is provided. The electronic device includes a camera module for determining whether an image of an object is in focus, a temperature sensor for measuring a temperature of the object, and a processor for determining, as a temperature of the object, a temperature output from the temperature sensor corresponding to a focus matching time as a result of determining whether the image of the object is in focus.

A device for measuring the body temperature of a living being is provided with a sensor housing containing a first temperature sensor which can be placed on the skin of the body for detecting the skin temperature of the living being, a second temperature sensor arranged on a side of the first temperature sensor facing away from the skin of the body at a spaced location from the first temperature sensor for detecting a temperature. An analyzing unit is provided in which the body temperature is calculated according to a predetermined temperature formula containing a temperature difference based on temperatures measured by the first temperature sensor and the second temperature sensor. A compensation term expands the temperature formula. The compensation term depends on a change over time in the sensor temperature and such parameters that a temperature correction value can be determined for taking into account the heating of the sensor housing and / or of a space surrounded by the sensor housing by the contact between the sensor housing and the skin of the body.

An infrared thermometer for measuring a body temperature in no contact with a human body includes: a main unit incorporating an infrared sensor; a distance sensor detecting a distance between the main unit and the human body when the main unit approaches the human body; and a controller for calculating the body temperature based on quantity of infrared from the infrared sensor when the distance sensor detects that the distance between the main unit and the human body is within a predetermined distance. The distance sensor includes: a light source; a projector lens for projecting light of the light source toward the human body; a light receiving sensor; and a light receiving lens that allows the light receiving sensor to receive return light of the light, which is obtained as a result of being reflected by the human body, when the main unit is located within the predetermined distance.

The invention provides a livestock living body measurement equipment and method. The livestock living body measurement equipment comprises a box cage, wherein an infrared body temperature measuring instrument and a camera that are connected with a control mainframe are fixed on the box cage; a first infrared detector and a second infrared detector that are connected with the control mainframe are arranged at two ends of the box cage; a weighting device is arranged at the bottom of the box cage; the control mainframe is in communication with a server; a facial location identification module that analyzes and selects body temperature data corresponding to image data nearest to a standard image as the determined body temperature data is arranged on the control mainframe; a livestock facial standard image is arranged in advance in the face location identification module; the standard image is marked with a standard body temperature measurement point. The livestock living body measurement equipment and the method, provided by the invention, has the advantages that the structure is simple, the measurement is accurate, body temperature and weight can be measured simultaneously, and the degree of automation is high; the livestock living body measurement equipment and method ensure that intelligent monitoring is realized in modern livestock industry, and the function of disease and epidemic prevention is played; the health of the livestock is ensured and economic benefits are increased.

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 provides an intelligent body temperature monitor. The intelligent body temperature monitor comprises an infrared temperature sensor used for converting an infrared light signal emitted by a human cochlea to an electric signal, an audio chip used for controlling audio signals, a bone conduction earphone connected to the audio chip and used for playing the audio signals based on a bone conduction mode, and a dual-mode bluetooth module connected to the infrared temperature sensor and the audio chip and used for collection and calculation of electric signals, output of audio signals as well as communication with intelligent equipment based on bluetooth. The intelligent body temperature monitor has following beneficial effects: the dual-mode bluetooth module is utilized so that body temperature monitoring and audio transmission functions can be realized; body temperature can be monitored in a real-time mode through mobile phones and the like; the infrared temperature sensor is utilized and an in-ear wearing mode is utilized so that impact of ambient temperature can be effectively reduced; the bone conduction earphone is utilized; sounds can be conducted through human bones and ear pressure can be reduced; comfort level is increased; sleeping music can be played through the bone conduction earphone and facilitates sleeping of patients.

The invention discloses a flexible temperature plaster. The flexible temperature plaster comprises a flexible basal layer having a first surface and a second surface opposite to the first surface and a function circuit layer at least used for monitoring body temperature. The function circuit layer comprises a conducting circuit and a function device arranged on the first surface. The function device is electrically combined with the conducting circuit. The overall thickness of the temperature plaster is less than 2 mm. The function device further comprises a power supply management module, a temperature-sensing element, a control and wireless communication module and the like. The flexible temperature plaster has following beneficial effects: the flexible temperature plaster is manufactured by adoption of printing electronic technology and features thinness, smoothness and small size; a person can feel more comfortable to wear; and by the integration of wireless transmission technology, real-time monitor and transmission of human temperature can be achieved.

The invention discloses a non-contact human body accurate temperature measurement method and a temperature measurement device. The non-contact accurate human body temperature measurement method comprises the following steps: firstly, measuring the environment temperature of an environment where a human body is located through a thermosensitive assembly; meanwhile, calculating the object surface temperature of the human body through an electric signal sent by a pyroelectric assembly and the environment temperature measured by the thermosensitive assembly to reduce the influence of the environment temperature on the measured object surface temperature and improve the accuracy of the object surface temperature; and substituting the object surface temperatures in different intervals into corresponding conversion formulas to convert the object surface temperature into the human body temperature in order to accurately measure and calculate the human body temperature.

The invention provides an infrared ear thermometer. A probe of the infrared ear thermometer comprises a temperature sensor which is used for sensing the temperature of a window piece and is connected with the window piece in a heat conducting way. The infrared ear thermometer comprises a controller, wherein the controller comprises an acquisition module which is used for acquiring an output signal of the temperature sensor and a processing module which is used for modifying an output signal of an infrared sensor according to the output signal of the temperature sensor and processing the modified output signal to acquire a target temperature to be detected; and the acquisition module is connected with a signal output end of the temperature sensor. In the embodiment of the invention, a detection result of the infrared sensor can be modified according to a detection result of the temperature sensor in the temperature of the window piece so as to acquire an accurate body temperature and improve the accuracy of the infrared ear thermometer.

The present invention provides a temperature measurement device and a temperature measurement method. The temperature measurement device includes a first sensor, used for collecting a body surface temperature of an organism; a second sensor, used for collecting an ambient temperature; and a processing unit, which is electrically connected with the first sensor and the second sensor respectively, and is used for performing data processing on the body surface temperature according to the ambient temperature to obtain an actual body temperature of the organism. Due to the arrangement of the first sensor, the second sensor and the processing unit, the temperature measurement device can perform data processing on the collected body surface temperature according to the ambient temperature to make the obtained actual body temperature of the organism more accurate, and further to facilitate accurately judging the health status of the organism.

The invention discloses an intravascular automatic temperature regulation instrument which relates to the technique of medical appliances and comprises a computer, a peristaltic pump system, and electric control systems of an information management platform, temperature detection, temperature control, flow control and the like and mechanical systems of heat exchange, a peristaltic pump and the like. The invention has the characteristic of reaching a set target temperature safely, accurately and quickly in an easily operated way and can be used for the treatment of the fields of first-aid medicine, neurology, neurosurgery, cardiovascular and cerebrovascular surgery, burn surgery and the like.

A device for measuring the body temperature of a living being is provided with a sensor housing containing a first temperature sensor which can be placed on the skin of the body for detecting the skin temperature of the living being, a second temperature sensor arranged on a side of the first temperature sensor facing away from the skin of the body at a spaced location from the first temperature sensor for detecting a temperature. An analyzing unit is provided in which the body temperature is calculated according to a predetermined temperature formula containing a temperature difference based on temperatures measured by the first temperature sensor and the second temperature sensor. A compensation term expands the temperature formula. The compensation term depends on a change over time in the sensor temperature and such parameters that a temperature correction value can be determined for taking into account the heating of the sensor housing and / or of a space surrounded by the sensor housing by the contact between the sensor housing and the skin of the body.

There are provided an information recording unit 13 for recording, in a storage medium 14, body temperature information to be measured by a temperature sensor 11 for a sleeping period in association with movement information to be detected by a movement detecting sensor 12 for the same sleeping period, and a basal body temperature specifying unit 15 for analyzing the movement information recorded in the storage medium 14 to detect a wake timing of a user and specifying, as a basal body temperature, body temperature information measured immediately before the wake timing, and a body temperature of the user can be measured in a resting state during sleeping and be thus recorded in the storage medium 14, and furthermore, the body temperature recorded immediately before waking can be specified as the basal body temperature.

The invention relates to a body temperature tracking monitoring method, electronic equipment and a body temperature tracking monitoring system. The disclosed body temperature tracking monitoring method comprises the following steps: collecting personal information and body temperature information of a target object for multiple times in a selected area on a terminal side; and transmitting the acquired personal information and body temperature information of the target object to a server. Through multiple times of multi-place and multi-frequency measurement, the obtained body temperature valueis more accurate, the gathering risk of infrared measurement of students at school gates can be avoided in application scenes such as schools, and measurement errors caused by air temperature can be avoided.

The invention discloses an instrument and a method for measuring temperature of deep tissue of a human body. The instrument comprises a temperature measuring probe for measuring a shell temperature and an environmental temperature and a thickness measuring probe for measuring skin layer thickness and fat layer thickness, and further comprises a data transmission unit, a display unit and a treatment unit, wherein the treatment unit is connected with the temperature measuring probe and the thickness measuring probe respectively through the data transmission unit, and the treatment unit is also connected with the display unit. For the instrument and the method for measuring the temperature of the deep tissue of the human body, disclosed by the invention, the influence of environmental temperature on measuring temperature is avoided by arranging a thermal insulating layer outside the temperature measuring probe, so that the measured shell temperature of the human body is more accurate; the temperature Tm of the deep tissue can be quickly calculated by measuring the skin layer thickness and the fat layer thickness by the thickness measuring probe and measuring the shell temperature and the environmental temperature by the temperature measuring probe; the instrument and the method have the advantages that the consumed time is short, and the accuracy is high.

The invention discloses an intelligent air conditioning system. The invention relates to the field of smart home, and relates to an intelligent air conditioner. The invention relates to the field of smart home. According to the intelligent air conditioning system, a plurality of refrigerating machines and a plurality of heaters are arranged, rated power of the refrigerators and the heaters is different; different refrigerators and heaters are used at different working conditions to avoid temperature instability of a single air conditioner with constant frequency and low energy utilization rateof a variable frequency air conditioner at a non-rated power, so that the energy utilization rate can be greatly improved; a plurality of circulating fans are arranged, targeted air blowing is carried out according to required positions; meanwhile, temperature detection is carried out on the required positions, so that temperature control is more accurate; a detection temperature and a detectionhumidity are set, a somatosensory temperature is manually set, an equivalent temperature is set according to the wind speed, influence of the wind speed on the somatosensory temperature is calculated;inside and outside is linked, an automobile air conditioner outside can be controlled, the outdoor automobile air conditioner can be turned on when a user leaves the home, so that fussy operation ofturning on the air conditioner manually after the user got on the vehicle is avoided, and the temperature can be adjusted in advance, so that the comfort level is improved.

The invention relates to an intelligent thermometer and aims to provide the intelligent thermometer capable of being attached to the skin. The intelligent thermometer comprises a sensor, a circuit board, a shell and a fixing device, wherein the sensor is provided with a sending head for monitoring the body temperature; a control element is arranged on the circuit board and electrically connected to the sensor; the interior of the shell is used for being placed with the circuit board, an opening is formed in the shell, the sensor is fixed in the opening, and the sensing head of the sensor can stretch out of the outer side the shell through the opening; the fixing device is detachably connected with the shell can be fixed to the skin of a person to be tested. The intelligent thermometer has the advantages that the intelligent thermometer can be used by just attaching the thermometer to the body of a child, the body temperature data of the child can be monitored in real time, if abnormity occurs, timely treatment can be achieved, the child is protected, parents are facilitated, and the intelligent thermometer is suitable for being applied and popularized.

The invention discloses a temperature measuring method based on displacement detection switching calculation, which comprises a temperature measuring instrument, and a displacement detecting unit usedfor detecting changes of a position of the temperature measuring instrument; when the displacement detecting unit feeds back that the temperature measuring instrument is in a static state, a body temperature value is obtained through calculation by adopting a spot measurement body temperature calculation method A; and when the displacement detecting unit feeds back that the temperature measuringinstrument is in a moving state, a body temperature value is obtained through calculation by adopting a scanning measurement body temperature calculation method B. Therefore, the more precise body temperature value can be obtained, at the same time, the temperature measurement operation is simpler and more convenient, the temperature measurement operation requirements are reduced, and the practicability is high.

The invention discloses an adhesion type thermometer, and relates to the technical field of electronic thermometers. The adhesion type thermometer comprises a shell. A temperature sensor and adhesion materials are arranged on the front surface of the shell, the adhesion type materials are arranged on the periphery of the temperature sensor, a display screen is arranged on the back surface of the shell, and a single chip microcomputer and a battery are arranged inside the shell; the single chip microcomputer is connected with the temperature sensor, the display screen and the battery by circuits. Compared with the prior art, the adhesion type thermometer has the advantages that the surface, where the adhesion type materials are arranged, of the adhesion type thermometer can cling to a body temperature measurement position of a measured person when the body temperature of the measured person needs to be measured, so that the accurate body temperature of the measured person can be read, and the adhesion type thermometer is high in measurement speed.

The invention discloses a forehead temperature measurement method and system for a child, and belongs to an electronic temperature measurement system. The forehead temperature measurement method comprises the steps of continuously receiving temperatures of n points on the forehead of the child within time t; calculating an average temperature T of the forehead of the child at a time point ti according to the temperatures of the n points on the forehead of the child at the time point ti; and transmitting the information of the average temperature T to a user, wherein t is greater than 0, ti is smaller than or equal to t and greater than 0 and n is greater than 0. According to the forehead temperature measurement method and system, the problem that the body temperature of the child within a period of time can only be measured by adopting the forms of a forehead temperature gun, a clinical thermometer and the like through multiple measurement in the prior art is effectively solved; the forehead temperature measurement method and system are capable of monitoring the body temperature of the children for a long period of time, perceiving a fever of the child as early as possible and assisting parents in timely finding out and treating a disease of the child; and the physical health of the child is effectively protected.

The invention discloses a probe sleeve for an ear thermometer and a grouping method of the probe sleeve for the ear thermometer. The probe sleeve for the ear thermometer comprises a conical body, an annular elastic body and a flange. The conical body has a closed end and an open end. Infrared rays penetrate through the closed end. The closed end has different infrared ray penetration rates according to the change of the thickness of the closed end. The annular elastic body is located between the conical body and the flange. The flange is provided with a plurality of detection positions, and each detection position comprises a positive detection pattern or a negative detection pattern, so that the plurality of detection positions are arranged and combined to form a plurality of different detection combinations. The plurality of different detection combinations respectively correspond to a plurality of different infrared ray penetration rates, and two infrared ray penetration rates corresponding to any two detection combinations in the plurality of different detection combinations are different from each other. The ear thermometer sleeved with the probe sleeve can rapidly recognize the infrared ray penetration rate of the probe sleeve, calculation and adjustment are carried out according to the numerical value of the infrared ray penetration rate, and the accurate human body temperature is further measured.

The invention discloses a body temperature measuring method based on wearable equipment. The body temperature measuring method comprises the following steps of: performing sensor data fusion on collected sensor data under the condition of environmental compensation factors; fitting an environment compensation item, the fusion data of the two sensors, a noise deviation item and real data by using apolynomial regression machine learning method to obtain respective weights of the two sensors and influence factors and noise of environmental factors; acquiring the body surface temperature by usingthe weight fitted by the polynomial, and then fitting the body surface temperature and the real body temperature by using a Kalman filter to obtain the nonlinear relationship between the body surfacetemperature and the real body temperature. According to the body temperature measuring method based on the wearable equipment, remote control measurement of human physiological parameters such as body temperature is achieved through the portable wearable technology, and contact infection can be effectively avoided through a continuous detection solution.

The invention discloses an intelligent contact type forehead testing thermometer which relates to a thermometer. The intelligent contact type forehead testing thermometer comprises a housing, a telescopic band and a PCB. A first end surface for contacting with a user forehead on the housing is provided with a first contact hole. The sensing surface of a temperature sensor in the housing extends out of the first contact hole. The sensing surface is connected with a first metal cover in a contacting manner. The first metal cover projects from the first contact hole. The PCB is provided with thetemperature sensor, a main controller, a display module and a power supply module. The main controller acquires the temperature measured by the temperature sensor and transmits the temperature to thedisplay module for displaying. The power supply module supplies power to the thermometer. According to the intelligent contact type forehead testing thermometer, the housing is fixed to the user forehead through the telescopic band, and furthermore heat transfer is performed to the temperature sensor through first metal which contacts with the forehead. According to the intelligent contact type forehead testing thermometer, long-time action keeping of a user is not required, thereby preventing incapability of doing other things by the user, effectively improving convenience in use, and realizing relatively accurate body temperature data of the user.

The invention provides handheld automatic livestock temperature collecting equipment, which is accurate in measurement and easy to carry, and a handheld automatic livestock temperature collecting method. The equipment comprises a housing (1) with a controlling mainframe arranged inside, wherein a handle (5) is arranged below the housing (1); a camera (3) is arranged at the lower part of the front end of the housing (1); a support (2) is arranged at the front end of the housing (1); an infrared temperature gauge (22) is arranged on the support (2); the infrared temperature gauge (22) and the camera (3) are not on the same horizontal plane and are connected with the controlling mainframe; the controlling mainframe is communicated with a server (4) and comprises a facial zone recognition module used for analyzing and selecting temperature data corresponding to image data closest to a standard image as temperature measuring data; the facial zone recognition module is equipped with a livestock facial standard image in advance; the standard image is marked with standard temperature measuring points. According to the invention, the handheld automatic livestock temperature collecting equipment is simple in structure, easy to carry, accurate in measurement and high in degree of automation.

Body temperature measuring method and system using earphone are provided, in which the body temperature measuring method includes connecting a user terminal to an earphone, measuring a first temperature at the earphone, measuring a second temperature at the earphone, and, at the user terminal, obtaining a body temperature by calibrating the second temperature by reflecting the first temperature. The first temperature is measured within a first predetermined time of connecting the user terminal to the earphone, and the second temperature is measured after a second predetermined time following connecting the user terminal to the earphone. The method may further include, when a GPS signal is received at the user terminal, receiving ambient temperature information of a position corresponding to the GPS signal, measuring a third temperature at the earphone, and obtaining a body temperature by calibrating the third temperature by reflecting the ambient temperature information.

The invention relates to a low-cost comfortable air conditioner. The low-cost comfortable air conditioner comprises a compressor (3), a condensation core (4), a pressure sensor (5), a condensation fan(6), a liquid storage dryer (7), an expansion valve (8), an evaporation core (9), an evaporation fan (10), a temperature sensor (11), an infrared signal receiver (12) and a control unit (13), and also comprises an infrared remote controller I (2) with a built-in temperature-humidity sensor (1). Compared with a conventional infrared remote controller III (16), the infrared remote controller I (2)also can detect and display temperature and humidity, set humidity, and send real-time temperature and humidity signals to the infrared signal receiver (12) at certain time intervals in a switched-onstate so that the control unit (13) can make logical judgment. Thus, the function of accurately controlling the human sensible temperature and humidity is achieved at a very low cost, and the comfortis significantly improved.

The invention provides a temperature measuring device based on pressure correction. The temperature measuring device comprises a first temperature measuring port, a second temperature measuring port, at least one pressure sensor, a temperature measuring switch, a controller, a processor and an infrared temperature sensor. The first temperature measuring port is used for measuring the body temperature of a temperature measuring person holding the temperature measuring device; the second temperature measuring port is used for measuring the body temperature of a measured person; the processor is used for calculating a first temperature t1 measured by the first temperature measuring port and a second temperature t2 measured by the second temperature measuring port according to temperature data acquired by the infrared temperature sensor based on a temperature calculation instruction sent by the controller; the controller generates a corresponding temperature measurement control instruction based on the working state of the temperature measurement switch and the pressure value collected by the pressure sensor, and controls the processor to correct the first temperature t1 based on the pressure value collected by the pressure sensor. The measuring error of the temperature measuring device can be reduced, and the measuring accuracy is improved.