142 results about "Body temperature measurement" patented technology

A non-contact temperature measurement system for calculating estimated core body temperature is disclosed. The temperature measurement system can include a sensor that can detect the temperature of a patient and the temperature of ambient surrounding. The temperature of the patient and the ambient temperature can then be used to determine a core body temperature. The temperature measurement system includes an optical module having a light emitter and a light detector. The light emitter emits a beam of light towards the patient and the light detector detects a beam of light reflected by the patient. The reflected beam is analyzed to determine a distance between the temperature measurement system and the patient.

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 embodiment of the utility model provides a probe assembly, a body temperature detector and a body temperature detection system. The probe assembly is applied to the body temperature detector, and the probe assembly comprises a first sensor used for detecting the first temperature of a detected object; a second sensor for measuring a second temperature around the probe assembly; and a thermal insulation element located between the first sensor and the second sensor. The first sensor and the second sensor are used for being communicated with a host in the body temperature detector through electric signals, the host determines the heat insulation coefficient of the heat insulation element according to the temperature difference between the first temperature and the second temperature, and the first temperature is corrected based on the heat insulation coefficient to obtain a body temperature measurement value. According to the scheme, the influence of the surrounding environment temperature on the body temperature can be avoided to the maximum extent, and the accuracy of the body temperature measurement value is high.

The invention discloses an electronic thermometer, and relates to the field of temperature measuring equipment, the electronic thermometer comprises a main body and a probe, the probe is hollow, a heating wire and a temperature sensor are arranged in the probe, the heating wire is spirally arranged, and the temperature sensor is arranged in a spiral cavity of the heating wire; the temperature sensor and a power supply module of the heating wire are electrically connected with the control module; when body temperature measurement is carried out, the heating wire is started and provides heat for the temperature sensor and the probe, auxiliary heating is carried out on the basis of the environment temperature, the heating wire is closed after the temperature of the constant-temperature probe is reached, and equivalently, the time from the environment temperature to the temperature of the constant-temperature probe is shortened in an auxiliary heating mode; and the temperature of the constant-temperature probe is gradually increased to the temperature of the human body, so that the overall time of body temperature measurement is effectively shortened, and the temperature measurement efficiency is improved.

The embodiment of the invention provides a body temperature measuring method, a wearable device and a storage medium. The wearable device obtains a first measurement value at a first measurement moment obtained by measuring the body temperature of a first measured part of a human body through a first temperature sensor, and obtains the environment temperature at the first measurement moment and a first heart rate value of the human body; the first measurement value, the environment temperature and the first heart rate value are input into a body temperature model, a first body temperature value of the human body is obtained, then the first body temperature value is displayed, and structural parameters of the body temperature model are preset values or are generated through model training according to the standard body temperature value and the heart rate value of the human body within historical duration. By combining the first heart rate value of the human body at the first measurement moment, the environment temperature and other data, the first measurement value is calibrated through the body temperature model, the more accurate human body temperature can be obtained, and therefore the accuracy of body temperature measurement of the wearable device can be improved.

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.

Continuous core body temperature measurements are made during hypothermic operations, where the core body temperature of the patient is lowered to reduce swelling. Caregivers monitor the patient's core body temperature to prevent damage that can occur to the patient if the patient's core body temperature becomes too low. To accurately determine the core body temperature of the patient, a temperature monitoring system measures the temperature at or near the surface of the patient and through at least a portion of a thermal block at multiple locations.

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.

1. The name of the product of this design: Ear Thermometer (TE2). 2. Purpose of this product with design: This product with design is used for measuring body temperature. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1. 5. The design for which protection is sought includes color.

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 body temperature monitoring system based on a multi-modal sensor, a visible light camera, a depth camera and a thermal imager are integrated into a whole, images, depth information and thermal imaging data of a human face can be obtained at the same time, the system can more accurately position a temperature measuring point on the human face through fusion of the multi-modal data, and the temperature measuring accuracy of the human face is improved. Measurement results of the thermal imager are dynamically adjusted through the correction module according to the temperature and humidity of the environment, the system can keep high temperature measurement accuracy under different environment conditions, the body temperature measurement results can be visually displayed to a user in real time through the design of the display module, the body temperature monitoring effect with quick response is achieved, and the user experience is improved. By integrating various sensors and an intelligent correction algorithm, intelligence and automation of body temperature monitoring are realized, operations such as face recognition, distance measurement, temperature measurement, environment perception, data correction and result display can be automatically completed, a body temperature monitoring task can be efficiently completed without manual intervention, and the intelligent level is improved.

1. The name of the design product: the main body of the temperature measurement graphical user interface of the electronic device. 2. The use of the design product: an electronic device. 3. The design points of the design product: the graphical user interface. 4. The picture or photo that best indicates the design points: design 1 front view. 5. The electronic device is a conventional design, and other views are omitted. 6. Design 1 is designated as the basic design. 7. The use of the graphical user interface: design 1 is used to measure temperature; design 2 is used to measure temperature. 8. The human-computer interaction mode of the graphical user interface: design 1: the three 8-shaped patterns on the upper part of the design 1 front view are used to display temperature. Design 2: on the design 2 front view, press the measurement button, the interface can change to design 2 interface change state figure 1; then it can automatically and sequentially change to design 2 interface change state figures 10-17, which shows that the two ears of the rabbit pattern flicker 4 times in total; then it can automatically change to design 2 interface change state figure 18. 9. Other circumstances that need to be explained: this design is a partial design. In each design, the solid line represents the part to be protected, the dashed line represents the part not to be protected, and the dot-dash line represents the boundary between the part to be protected and the part not to be protected.

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 present application provides a core body temperature measurement device, method and electronic device, comprising a control module, a blood oxygen measurement module and a core body temperature measurement module, wherein the blood oxygen measurement module and the core body temperature measurement module are respectively connected to the control module; the core body temperature measurement module comprises a first temperature acquisition unit, a second temperature acquisition unit, a medium unit and an auxiliary heating unit, wherein the first temperature acquisition unit, the second temperature acquisition unit and the auxiliary heating unit are respectively in contact with and connected to the medium unit; by combining the blood oxygen measurement module and the core body temperature measurement module, both blood oxygen and core body temperature can be measured, and since not only the auxiliary heating unit heats the medium unit but also the blood oxygen measurement module heats the medium unit, the heat dissipation speed of the blood oxygen measurement module is improved, and heat is provided to the medium unit in the core body temperature measurement module, thereby reducing the heat required for heating the auxiliary heating unit, thereby reducing the battery power consumption of the wearable device that uses the zero heat flow method to measure the core body temperature.

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.

A body temperature measuring probe comprises a temperature sensor, a heating assembly and a position control assembly; the position control assembly controls contact or separation between the heating assembly and temperature sensor. A method for measuring body temperature comprises: starting the temperature sensor; preheating the body temperature measuring probe to a preset temperature range; once the body temperature measuring probe is preheated to the preset temperature range, separating the heating assembly from the temperature sensor, and only making the temperature sensor participate in a thermal equilibrium process of the body temperature measurement; the temperature sensor working to obtain body temperature measurement data. Once preheating of the temperature sensor is completed, the heating assembly and temperature sensor are separated so the temperature sensor may quickly reach a thermal equilibrium with a measured target; measuring time is thus shortened and high-precision body temperature measurement may be achieved.

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.