69 results about "Body temperature measurement" patented technology

A wearable device configured to secure to skin of a user and noninvasively measure body temperature of the user can include first and second pairs of temperature sensors configured to generate one or more signals responsive to detected thermal energy, a thermally conductive element positioned at least partially between the second pair of temperature sensors, and one or more hardware processors configured to receive the one or more signals generated by each of said first and second pairs of temperature sensors and determine one or more body temperature values of the user based on at least comparisons between different ones of the first and second pairs of temperature sensors. In some implementations, the wearable device includes thermally conductive probes for transmitting thermal energy toward ones of the first and second pairs of temperature sensors and a substrate positioned between the probes and the skin.

The invention discloses wearable equipment with body temperature measurement and body temperature early warning functions. The wearable equipment comprises a signal sensing and collecting module, a metabolism dynamic estimation module, a thermal dynamic state deduction module, an autonomic nerve stress analysis module, a multi-mode risk assessment module, a graded early warning and intervention execution module and a closed-loop optimization and self-adaptive calibration module. Compared with the prior art, the method has the following advantages and effects that through fusion of multi-modal physiological, environmental and behavior data and based on dynamic metabolism estimation, thermal dynamics deduction and autonomic nerve stress analysis, accurate and foresight evaluation and personalized grading early warning of the heatstroke risk of the user are achieved, and the early warning accuracy and intervention effectiveness are remarkably improved.

The embodiment of the utility model provides a body temperature detector. Wherein the body temperature detector comprises a detection body and a host, and the host is detachably arranged at the mounting end of the detection body and is electrically connected with the at least one sensor at the probe end through a conductive contact at the mounting end. The host is electrically connected with the conductive contact when located at the installation end so as to be electrically connected with the at least one sensor, and information measured by the at least one sensor is obtained and a body temperature measured value is determined according to the information. When the probe end of the detection body is in contact with the body surface of a measured object to measure the body temperature, the measured object can be worn on the body in an adhesive pasting mode. The adhesive tape is connected in the circumferential direction of the side, deviating from the main body, of the mounting end, namely the center of the adhesive tape is hollow, so that the area of the adhesive tape is reduced, the probability of allergy of a tested object due to long-term wearing can be reduced, and the adhesive tape is ensured to be adhered to the body surface of the tested object reliably and is not easy to fall off.

The application provides a body temperature measurement method and an electronic device, which can improve the accuracy of the measured body temperature. The method comprises: acquiring a target parameter, the target parameter comprising motion data of a user and a current heart rate value of the user; wherein the motion data is used to determine the current motion state of the user; determining the body temperature of the user according to the current motion state of the user and the current heart rate value of the user, and reminding the user of the body temperature.

The present invention relates to an access management system that determines whether to approve a user's authentication request for a management space based on biometric data measured by multiple smart wearable devices. The system includes a smart mask with a temperature sensor, a fan system for air circulation, and an external indicator for fan status, as well as a wireless headset with an additional temperature sensor. The management server verifies authentication conditions using biometric data and public database authentication data. The fan system dynamically adjusts airflow based on the user's biometric and environmental data, while the external indicator provides real-time feedback. The system enhances accuracy by incorporating body temperature correction from the wireless headset and calculating a comprehensive health score. By eliminating manual QR code scanning and improving body temperature measurement accuracy, the invention enhances authentication efficiency, user convenience, and access security while enabling continuous biometric monitoring.

A body temperature measuring apparatus includes a main unit, a main cover, a detecting assembly, and a control assembly. The main unit includes a forehead temperature probe and an ear temperature probe. The ear temperature probe has an extending portion for inserting into an ear canal. The main cover has a preset state where it covers the two probs, and a non-preset state where it is detached from the main unit. The detecting assembly is arranged on the main unit and / or the main cover, and is used for detecting whether the main cover is in the preset state. The control assembly is electrically connected to the detecting assembly and the two probs. The control assembly obtains whether the main cover is in the preset state through the detecting assembly, to select to turn on both the probs or only turn on the ear temperature probe.

This application relates to the technical field of body temperature measurement and provides a method for adaptively adjusting multi-site measurement parameters of a Bluetooth infrared thermometer. The method includes: performing human key point detection and generating a measurement path; starting an infrared temperature measurement matrix with the measurement path to obtain body temperature path data; obtaining measurement environment information and performing adaptive compensation to obtain body temperature environment compensation data; constructing a target body temperature fusion model; synchronizing the compensation data to the fusion model to obtain real-time core body temperature; obtaining body temperature correlation data and combining it with the real-time core body temperature for prediction to obtain time-series temperature change information; storing the core body temperature and prediction information to generate a monitoring baseline. This application solves the technical problem that the measurement accuracy of existing infrared thermometers is greatly affected by the measurement environment and user individual differences, making it difficult to ensure the authenticity of body temperature measurement, and achieves the technical effect of improving the accuracy of body temperature measurement through the collaborative work of multiple Bluetooth infrared thermometers, combined with human key point detection and adaptive compensation.

To provide a watching system capable of reducing the burdens of both a caregiver and a care receiver and obtaining enough information.SOLUTION: A watching system S according to one aspect of the present invention comprises a microwave measuring device M which transmits a microwave to a watching object O and receives a reflection wave of the microwave, a body temperature measuring device T which measures a body temperature of the watching object O, and an information processing device C which processes outputs from the microwave measuring device and the body temperature measuring device. A watching program and a watching method according to another aspect of the present invention include a biological information recording step of recording biological information data containing any of respiration rate data and heart rate data of a person to be watched in a computer on the basis of the output data of the microwave measuring device and a body temperature recording step of recording body temperature data of the person to be watched, and executes watching.SELECTED DRAWING: Figure 1

Provided in the embodiments of the present application are a probe assembly, a body temperature measurer, and a body temperature measurement system. The probe assembly is applied to the body temperature measurer. The probe assembly comprises a first sensor, which is used for measuring a first temperature of an object under test; a second sensor, which is used for measuring a second temperature around the probe assembly; and a thermal insulation element, which is located between the first sensor and the second sensor, wherein the first sensor and the second sensor are used for electrical signal communication with a main unit in the body temperature measurer; and the main unit determines a thermal insulation coefficient of the thermal insulation element on the basis of the difference between the first temperature and the second temperature, and corrects the first temperature on the basis of the thermal insulation coefficient to obtain a body temperature measurement value. The solution provided in the embodiments of the present application can maximally avoid the impact of ambient temperature on body temperature, and the accuracy of a body temperature measurement value is high.

This invention provides a core body temperature measurement device that enables accurate measurement of core body temperature while maintaining a natural fit, even when sensing on the head. [Solution] The core body temperature measuring device 1 is a device that measures core body temperature on the head of a person being measured, and is attached, for example, to the headband Z of a helmet Y worn by the person being measured, and is positioned on the upper part of the person's forehead. The core body temperature measuring device 1 comprises an intervening body 10 and a sensor unit 20.

A hybrid body temperature measurement system and method are disclosed. In the method, position sensing data is obtained. The position sensing data includes one or more objects' azimuth angles relative to a reference position. The position sensing data is mapped to a thermal image to generate a mapping result. The thermal image is imaged in response to temperature. The objects' positions in the thermal image are determined based on the mapping result. Accordingly, the detection accuracy can be improved.

The invention discloses a core body temperature measuring device and method based on a single-channel heat flow method, and relates to the field of core body temperature measurement, the device comprises a wearable module, a temperature measuring module, a signal acquisition module, a micro control unit MCU, a wireless transmission module, a power supply module and a mounting shell; temperature difference signals between the skin and the outside are effectively transmitted to the sensor through the high-thermal-conductivity flexible material, and dual sensitive response to the body surface and the environment is achieved; by introducing a method of combining single-channel heat flow with heat network modeling, high-precision estimation of the core body temperature is realized under the condition of only depending on limited sensing information, and the system complexity and the hardware cost are effectively reduced. A dynamic calibration strategy can correct measurement deviation caused by environment temperature fluctuation, skin sweating and a motion state in real time, and stability and consistency in different application scenes are guaranteed.

The utility model is applicable to the technical field of body temperature measurement, and provides a body temperature measuring device special for animal husbandry and veterinary, which comprises a body temperature measuring device body for animal husbandry and veterinary, the body temperature measuring device body comprises a lifting handle and a thermometer, and a first support block is fixedly mounted on one side of the lifting handle; the sleeve is fixedly installed on the first supporting block, and two sliding grooves are formed in the inner wall of the sleeve; and the blocking mechanism is assembled on the sleeve and is used for limiting the insertion length of the thermometer. The body temperature measuring device special for the animal husbandry and veterinary solves the problem that an existing body temperature measuring device for the animal husbandry and veterinary lacks a structure for limiting the insertion length of a thermometer, so that the thermometer is excessively inserted due to disordered movement of an animal.

A live body stimulation system comprising: a body temperature measurement unit (101) for measuring the body temperature of a user; a calculation unit (102) for extracting, from the body temperature of the user, a feature amount generated by the biological clock of the user; a stimulus output unit (104) for applying a stimulus to the body of the user; and a control unit (103) for controlling, on the basis of the feature amount, the stimulus applied to the body of the user by the stimulus output unit (104).

The application discloses a core body temperature measurement method, a core body temperature measurement system and a core body temperature measurement device, and belongs to the technical field of body temperature measurement. The method comprises the following steps: acquiring a heating side temperature, a skin side temperature, a skin side pressure and heating driving information within a preset time window after the start of active heating; calculating an interface thermal resistance between a heating probe and the skin of a target object according to the skin side pressure; calculating a human body side equivalent heat flow density based on a non-steady-state heat balance model according to the heating side temperature, the skin side temperature and the heating driving information; and determining a non-steady-state core body temperature of the target object according to the skin side temperature, the interface thermal resistance and the human body side equivalent heat flow density. The above scheme can quickly obtain the core body temperature without waiting for the probe and the skin to reach a steady-state heat balance, thereby improving the core body temperature measurement speed while ensuring the measurement accuracy of the core body temperature.

The utility model discloses a multilayer ground temperature measuring device, which relates to the technical field of ground temperature measurement, and comprises a measurer body, a temperature measuring rod body fixedly connected to the bottom of the measurer body, and a temperature measuring fixing mechanism used for fixing the measurer body when the measurer body and the temperature measuring rod body are used for measuring temperature, through the arrangement of the temperature measurement fixing mechanism, when the measurer body and the temperature measurement rod body carry out temperature measurement work, the measurer body can be fixed through the arrangement of a first insertion column and a second insertion column, the friction force between the measurer body and the ground during use is improved, and temperature measurement errors caused by movement of a measured object can be eliminated through stable fixation; and meanwhile, the temperature measurement fixing mechanism is arranged, so that an operator can more conveniently carry out temperature measurement work, and the stability of a measured object does not need to be ensured by spending extra time and energy. The working efficiency can be improved, and the operation difficulty is reduced.

The application discloses an electronic thermometer and a body temperature measuring method, wherein the electronic thermometer comprises a thermistor sensor, an infrared temperature sensor and a microprocessor; the thermistor sensor is used for collecting first body temperature data; the infrared temperature sensor is used for collecting second body temperature data; the microprocessor is used for storing the first body temperature data and the second body temperature data according to a time corresponding relationship and calculating a final temperature value according to the stored first body temperature data and second body temperature data. The application combines the thermistor sensor and the infrared temperature sensor to collect body temperature data and calculate the final temperature value, so that the fast and accurate measuring effect is realized. The application can be widely applied in the field of medical instruments.

A wearable device configured to secure to skin of a user and noninvasively measure body temperature of the user can include first and second pairs of temperature sensors configured to generate one or more signals responsive to detected thermal energy, a thermally conductive element positioned at least partially between the second pair of temperature sensors, and one or more hardware processors configured to receive the one or more signals generated by each of said first and second pairs of temperature sensors and determine one or more body temperature values of the user based on at least comparisons between different ones of the first and second pairs of temperature sensors. In some implementations, the wearable device includes thermally conductive probes for transmitting thermal energy toward ones of the first and second pairs of temperature sensors and a substrate positioned between the probes and the skin.

The invention provides a non-contact infrared body temperature collector, belongs to the technical field of medical instruments, and aims to solve the problems that a body temperature measuring instrument of an existing medical institution cannot recognize patient information and cannot store data and upload information after body temperature measurement. A bent body temperature collector body with a bent 7-shaped shell is adopted, a handle body is arranged in the vertical direction of the bent body temperature collector body, a transverse body of the bent body temperature collector body is a detection body, a scanner optical lens is arranged on the top head portion of the transverse detection body, the rear portion of the transverse detection body is connected with an infrared detector and an up-and-down turning key, a temperature measuring trigger is arranged on the inner bent axilla portion of the collector body, and a liquid crystal display is arranged on the outer bent portion of the collector body. An LED lamp and a piezoelectric buzzer are connected to the bottom tail part of the vertical handle body, a main control circuit board and a battery box in which a battery is embedded are arranged in an inner cavity of the vertical handle body, a laser is arranged in the rear part of the infrared detector, an optical lens is connected to the front part of the infrared detector, and a power supply system and a main control circuit system are arranged on the main control circuit board. The thermometer is practical in structure and suitable for body temperature measurement of medical institutions and other institutions.

The invention discloses a face detection temperature measurement and three-dimensional positioning method and system based on a low-resolution thermal array. The method comprises the following steps: performing interpolation amplification on an original temperature matrix; binarization processing is carried out by setting upper and lower limits of the temperature; searching a maximum connected domain in the binary matrix and obtaining a minimum enclosing rectangle of the maximum connected domain as a preliminary face region; performing smoothing processing based on a multi-frame result and then outputting a final face position coordinate; extracting a regional temperature average value as a face temperature according to the coordinates; and calculating the three-dimensional coordinates of the face in the sensor coordinate system by combining the sensor parameters and the physical width of the face. The system comprises an infrared temperature sensor, a processing device and corresponding function modules. According to the invention, low-resolution thermal array data is utilized, and integrated human face detection, body temperature measurement and three-dimensional positioning in an automobile intelligent cabin and a home environment are realized.

A wearable device for a noninvasive measurement of a user's body temperature can include a housing, a first substrate coupled to the housing and having an opening, a second substrate coupled to the first substrate and configured to secure to skin of a user, a mounting frame enclosed by the housing and the first substrate, a circuit board secured by the mounting frame, a temperature sensor coupled to the circuit board and configured to determine a body temperature of the user, and a thermally conductive probe. The thermally conductive probe is secured by the mounting frame and positioned proximate to the first temperature sensor. The thermally conductive probe extends at least partially through the opening in the first substrate and transmits a thermal energy from a portion of the user's skin to the first temperature sensor.

The utility model provides health detection equipment and a health detection system, and relates to the technical field of medical instruments. The health detection equipment comprises an equipment body and a data collector, wherein a control module, a communication module and a display module are arranged in the equipment body; a bioelectricity measuring module, a blood oxygen and heart rate measuring module and a body temperature measuring module are arranged in the data collector; the control module is used for controlling the bioelectricity measuring module to collect bioelectricity data, the blood oxygen and heart rate measuring module to collect heart rate data and blood oxygen data and the body temperature measuring module to collect body temperature data; the control module is further used for controlling the display module to display the bioelectricity data, the heart rate data, the blood oxygen data and the body temperature data; the control module is further used for controlling the communication module to send the bioelectricity data, the heart rate data, the blood oxygen data and the body temperature data to the cloud server. The health detection equipment is high in detection efficiency, and can upload the health data to the cloud server so as to facilitate storage and subsequent analysis processing.

The present invention provides a measurement system, a clinical thermometer, and an information processing program, that are capable of performing accurate body temperature measurement.　A measurement system according to one aspect of the present invention includes a clinical thermometer (110) that performs temperature measurement in a state of being attached to a body temperature measurement object, and an information terminal (120) that is capable of wireless communication with the clinical thermometer (110). The information terminal (120) transmits a measurement instruction signal to the clinical thermometer (110). The clinical thermometer (110) performs temperature measurement a plurality of times, triggered by reception of the measurement instruction signal, and transmits measurement result information indicating a result of the plurality of times of temperature measurement to the information terminal (120). The information terminal (120) performs processing based on the result of the plurality of times of temperature measurement indicated by the received measurement result information.

The invention provides a body temperature measurer and a control method thereof.The body temperature measurer comprises a host, a host cover, a sensing assembly and a control assembly, the host is provided with a forehead temperature probe and an ear temperature probe, and the ear temperature probe is provided with an extending part used for being inserted into an ear canal; the host cover has a preset state of being connected to the host and covering the forehead temperature probe and the ear temperature probe and a non-preset state of being separated from the host, the induction assembly is arranged at the matching position of the host and the host cover and used for detecting whether the host cover is in the preset state, and the control assembly is electrically connected with the induction assembly, the forehead temperature probe and the ear temperature probe. The control assembly obtains whether the main machine cover is in a preset state or not through the induction assembly so as to select to open the forehead temperature probe and the ear temperature probe simultaneously or open only the ear temperature probe. According to the technical scheme, under the forehead temperature measurement mode, the control assembly can obtain temperature measurement data of the forehead temperature probe and the ear temperature probe at the same time, through algorithm processing of the control assembly, a numerical value better conforming to the real temperature of the human body can be obtained, and the temperature measurement precision is improved.

To suppress the decrease in the accuracy of body temperature measurement by the temperature detection member due to the influence of light emitted from a pair of light-emitting members. [Solution] The biological information measuring device 100 includes a first light-emitting member 211 that emits a first light L1 toward a living body HB, a first light-receiving member 221 that receives the first light L1 from the living body HB, a housing member 29 that houses the first light-emitting member 211 and the first light-receiving member 221, and a first temperature-detecting member 231 that detects the temperature of the living body HB. The housing member 29 has a first wall portion 261 and a second wall portion 262 provided between the first light-emitting member 211 and the first light-receiving member 221. At least a part of the first wall portion 261 has higher thermal conductivity than the second wall portion 262 and is thermally coupled to the first temperature-detecting member 231. In the direction in which the first light-emitting member 211 and the first light-receiving member 221 are aligned, the first light-receiving member 221 is provided between the first wall portion 261 and the second wall portion 262.

The invention relates to a device and a method for estimating a theoretical time (HDPM) of death of a human body (C) at a site (S) by means of at least one measurement of the tympanic temperature (Tt) or rectal temperature (Tr), the method being computer-implemented and comprising the following steps: • determining (100), from a first set of parameters (PH), the possibility of estimating the time of death from at least one body temperature measurement; • on the basis of a result of the determination step, defining (200), from a second set of parameters (PT), a recommended mode for taking the temperature, from a mode (Mt) for taking the tympanic temperature (Tt) and a mode (Mr) for taking the rectal temperature (Tr); • calculating (600), from the acquisition (400) of an ambient temperature (Tamb) and from the acquisition (300) of a temperature of the body, the theoretical time of death.

The utility model discloses a surface-mounted monitoring assembly, which comprises a supporting structure and a main body structure, and the supporting structure is partially embedded in the main body structure. The supporting structure is provided with a first through hole, the main body structure is provided with a second through hole, the first through hole is communicated with the second through hole, and the patch type temperature sensor is partially embedded in the first through hole of the supporting structure and extends into the second through hole. The patch type monitoring assembly disclosed by the utility model has the beneficial effects that the bottom plate of the main body structure is in direct large-area contact with a human body, so that stress is dispersed, and the comfort of the human body is improved; meanwhile, the patch type temperature sensor supported by the supporting structure can directly make contact with the human body in a small range, so that the body temperature is measured more accurately, and the body temperature measurement requirements of people such as the old are better met.

The invention provides a thermal shock resistance temperature measurement method and device for a thermopile sensor and electronic equipment, and relates to the technical field of temperature measurement, and the method comprises the steps: carrying out the active heating of the thermopile sensor, enabling the thermopile sensor to reach and be stabilized at a preset preheating temperature, and building a heat balance state; after the heat balance state is established, heating turn-off control is executed, so that the heating power is reduced to zero from the steady-state heating power; collecting an output signal of the thermopile sensor in a measurement time window without active heating; calculating a target temperature based on the collected output signal; wherein the process of establishing the heat balance state and the process of collecting the output signal are executed in sequence in time, so that the output signal collected in the measurement time window is not interfered by the self-heating noise of the heater. According to the invention, at any environment temperature, by automatically optimizing the preheating state, energy efficiency and equipment safety are taken into account while the thermal shock resistance effect is ensured, and high-performance body temperature measurement which is immediately measured after startup, accurate in first measurement and stable in result is realized.

To provide a probe for measurement of a deep body temperature and a deep body thermometer capable of further improving measurement accuracy while using a biheat flow method.SOLUTION: A probe 2 for measurement of a deep body temperature comprises: a first heat flow measurement system 5 capable of measuring a first heat flow 5a flowing out of an analyte 9; and a second heat flow measurement system 6 capable of measuring a second heat flow 6a flowing out of the analyte 9. The first heat flow measurement system 5 comprises a first input side heat insulation body 11, a first output side heat insulation body 12, a first input side temperature sensor 15, and a first output side temperature sensor 16. The second heat flow measurement system 6 comprises a second input side heat insulation body 13, a second output side heat insulation body 14, a second input side temperature sensor 17, and a second output side temperature sensor 18. The first output side heat insulation body 12 and the second output side heat insulation body 14 are constituted of a heat insulation body with almost the same heat conductivity as the air.SELECTED DRAWING: Figure 1

The utility model discloses a cup body temperature measuring ring and a cup body temperature measuring device, the temperature measuring ring comprises a shell, a temperature sensor and a cup body inductor, the shell is annular, the interior of the shell is hollow and is provided with an accommodating space, and the inner wall of the shell is provided with a plurality of induction holes; the temperature sensors are arranged in the shell and face the center of the temperature measuring ring, and sensing parts of the temperature sensors are located at the sensing holes and communicate with the exterior of the shell; the cup body sensor is arranged in the shell, and the sensing end of the cup body sensor extends out of the shell and faces the center of the temperature measuring ring. The temperature measuring device comprises a fixing plate and a plurality of temperature measuring rings on the fixing plate, the temperature of the cup body is measured through a plurality of temperature sensors in the shell, it can be guaranteed that multiple positions of the cup body can be detected, it is guaranteed that the performance of the cup body in all directions can be detected, and the temperature measuring accuracy is improved. And the cup body sensor can detect whether the cup body exists in the positioning hole or not, so that the cup body temperature measurement process is intelligent and efficient.