CN212110347U - Ear thermometer for detecting auditory meatus - Google Patents
Ear thermometer for detecting auditory meatus Download PDFInfo
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- CN212110347U CN212110347U CN202021230849.5U CN202021230849U CN212110347U CN 212110347 U CN212110347 U CN 212110347U CN 202021230849 U CN202021230849 U CN 202021230849U CN 212110347 U CN212110347 U CN 212110347U
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Abstract
The utility model relates to an ear thermometer for auditory canal detection, which comprises an ear thermometer body, wherein the ear thermometer body comprises an upper shell and a lower shell, a detection head is arranged on the front end face of the ear thermometer body, a liquid crystal display, a function selection key and a power switch key are arranged in the upper shell, an infrared temperature sensor is arranged in the detection head, and a microprocessing MCU main control chip, a storage module, a Bluetooth emission module, a buzzer alarm and a button cell are arranged in the ear thermometer body; the infrared temperature sensor and the function selection key are connected to the input end of the micro-processing MCU main control chip, the output end of the micro-processing MCU main control chip is respectively connected with the storage module, the Bluetooth transmitting module, the buzzer alarm and the liquid crystal display screen, the power end of the micro-processing MCU main control chip is electrically connected with the button cell through the power switch key, and the Bluetooth transmitting module transmits data to external electronic equipment. Adopt the ear thermometer has simple structure, convenient operation, and the practicality is strong, is fit for popularizing and applying.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically relate to an ear temperature rifle for duct detects.
Background
The deep part of the brain is called the inferior visual dune, the inferior visual dune is in the auditory canal, a fixed point structure which governs the constant temperature of the human body is arranged in the inferior visual dune, and the inferior visual dune is also the central point of the temperature of the human body. When the human body has a fever, that is, the human body receives the result of the increase of inflammatory chemical substances circulating in the blood stream at a fixed point, so that the hypothalamus is the place where the body temperature of the human body is expressed at the earliest, and the blood stream supplying the eardrum and the blood stream supplying the hypothalamus are just communicated with each other, so that the temperature of the human body is reflected to be the most proper by the temperature of the eardrum, and the eardrum is also the place where whether the human body has the fever or not can be detected at the earliest.
Measuring body temperature is an important step in medical behaviors, whether a fever phenomenon occurs is judged through body temperature, and the measurement is divided into different parts such as armpit temperature, ear temperature, forehead temperature, sublingual temperature and anal temperature according to different parts of a human body, wherein the armpit temperature, the sublingual temperature and the anal temperature are measured by a mercury thermometer or an electronic thermometer; the ear thermometer uses the infrared ray measuring technology, the probe is inserted into the auditory canal, the ear temperature is rapidly measured, and the equivalent mouth temperature is displayed after the mouth temperature compensation value is added; electronic thermometers are medical supplies that are commonly available at home, but they require a long measurement time, while ear thermometers can perform measurements quickly in a few seconds.
The ear thermometer measures body temperature by infrared ray, belongs to non-contact telemetering type temperature measuring instrument, and utilizes the detection of tympanic membrane, namely infrared spectrum emitted by lower visual dune to determine body temperature, according to black body radiation theory, all objects higher than absolute zero degree in nature continuously radiate energy outwards, the magnitude of the energy radiated outwards and the distribution thereof according to wavelength are closely related to the surface temperature of the object, and the higher the temperature of the object is, the stronger the emitted infrared radiation capability is. The infrared thermometer obtains the infrared radiation emitted by the human skin surface by using an infrared receiving sensor, accurately measures the human skin temperature, and then converts the reading by a microcomputer to be displayed. The ear thermometer is also called as an ear thermometer or an ear electronic thermometer, when in measurement, a disposable transparent rubber sleeve needs to be sleeved, then the thermometer is directly placed into the ear, the body temperature can be measured in three or two seconds through infrared rays, and the ear thermometer is suitable for babies and children. At present, ear thermometers on the market are mainly ohong, tylocene, Anan, Yisite, Bolang and other ear thermometers, and due to high use cost, the ear thermometers are not widely popularized and applied on the market. Meanwhile, the existing ear-type thermometers only display the current measured temperature, but do not have a storage function for the result of each measurement, and only represent the temperature of the human body by measuring a single part, so that the measured value is not accurate enough, and the measured person cannot know the temperature change condition in time within a specific time period; and for the patient, the medical staff is not convenient to monitor the condition of the patient. Therefore, the existing infrared ear type thermometers have single functions and cannot meet the use environment with various application requirements.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to prior art, provide a simple structure, operation and convenient to use's ear thermometer, in the measurement process, the body temperature condition when can not only in time showing the measurement can also show the current ambient temperature and humidity condition to preserve measured temperature, can realize the data information sharing, specifically speaking is an ear thermometer for the duct detects.
In order to solve the technical problem, the utility model discloses a technical scheme is: an ear thermometer for detecting auditory meatus comprises an ear thermometer body, wherein the ear thermometer body comprises an upper shell and a lower shell which are connected into an integral cavity structure in a buckling mode, a detection head is arranged on the front end face of the ear thermometer body, a liquid crystal display, a function selection key and a power switch key are arranged in the upper shell, the liquid crystal display is arranged in the middle of the upper shell, the function selection key and the power switch key are arranged below the liquid crystal display in a parallel mode, an infrared temperature sensor is arranged inside the detection head, and a microprocessing MCU (microprogrammed control unit) main control chip, a storage module, a Bluetooth transmitting module, a buzzer alarm and a button battery are arranged inside the ear thermometer body; the infrared temperature sensor and the function selection key are connected to the input end of the micro-processing MCU main control chip, the output end of the micro-processing MCU main control chip is respectively connected with the storage module, the Bluetooth transmitting module, the buzzer alarm and the liquid crystal display screen, the power end of the micro-processing MCU main control chip is electrically connected with the button cell through the power switch key, and the Bluetooth transmitting module transmits data to the external electronic equipment with the Bluetooth receiving module.
Furthermore, the ear thermometer for detecting the ear canal, provided by the utility model, is characterized in that two through holes are further arranged in the upper shell, an ambient temperature sensor is arranged in one of the through holes, an ambient humidity sensor is arranged in the other through hole, and the ambient temperature sensor and the ambient humidity sensor are both electrically connected with the input end of the micro-processing MCU main control chip; and the bottom end of the ear thermometer body is also provided with a data interface, the data interface is electrically connected with the storage module, and the data interface is a USB interface.
Furthermore, the ear thermometer for detecting the auditory canal of the utility model is characterized in that the probe is made of high molecular polymer material and is made into a conical structure; the upper shell and the lower shell are both made of non-toxic plastic materials and are of oval or round structures.
By adopting the ear thermometer for detecting the auditory meatus, because the micro-processing MCU main control chip, the storage module, the Bluetooth transmitting module and the buzzer alarm are arranged in the ear thermometer body, the data interface is also arranged at the bottom end of the ear thermometer body, the liquid crystal display screen, the function selection key and the power switch key are arranged in the upper shell, the temperature condition during measurement can be displayed in time through the liquid crystal display screen, different modes can be selected under the action of the function selection key, the body temperature data information can be shared by the storage module through the data interface and the Bluetooth transmitting module, and a measured person or a medical staff can know the body temperature condition in time; meanwhile, a buzzer alarm can be used for voice prompt before measurement, and when the body temperature exceeds the preset temperature during measurement, the buzzer alarm can be used for alarm prompt. In addition, because the environment temperature sensor and the environment humidity sensor are also arranged, the environment temperature and humidity condition under the measuring state can be displayed in time. Adopt ear temperature rifle, have simple structure, operation convenient to use, its practicality is strong, is fit for popularizing and applying.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic block diagram of the circuit principle of the present invention.
Shown in the figure: 1-upper shell, 2-lower shell, 3-probe, 4-liquid crystal display screen, 5-function selection key, 6-power switch key, 7-ambient temperature sensor, 8-ambient humidity sensor and 9-data interface.
Detailed Description
In order to more fully explain the practice of the invention, the following examples are provided to further illustrate the invention.
As shown in fig. 1 and fig. 2, the ear thermometer for detecting ear canal of the present invention comprises a body of the ear thermometer, the ear thermometer body comprises an upper shell 1 and a lower shell 2, the upper shell 1 and the lower shell 2 are connected into an integrated cavity structure in a buckling mode, a detecting head 3 is arranged on the front end face of the ear thermometer body, a liquid crystal display 4, a function selection key 5 and a power switch key 6 are arranged in the upper shell 1, wherein the liquid crystal display screen 4 is arranged in the middle of the upper shell 1, the function selection key 5 and the power switch key 6 are arranged below the liquid crystal display screen 4 in a parallel way, an infrared temperature sensor is arranged inside the probe 3, and a microprocessing MCU main control chip, a storage module, a Bluetooth transmitting module, a buzzer alarm and a button battery are arranged inside the ear thermometer body; the infrared temperature sensor and the function selection key 5 are connected to the input end of the micro-processing MCU main control chip, the output end of the micro-processing MCU main control chip is respectively connected with the storage module, the Bluetooth transmitting module, the buzzer alarm and the liquid crystal display 4, the power end of the micro-processing MCU main control chip is electrically connected with the button cell through the power switch key 6, and the Bluetooth transmitting module transmits data to an electronic device with a Bluetooth receiving module outside.
Further, the ear thermometer for detecting the ear canal, provided by the utility model, is characterized in that two through holes are further arranged in the upper shell 1, an ambient temperature sensor 7 is arranged in one of the through holes, an ambient humidity sensor 8 is arranged in the other through hole, and the ambient temperature sensor 7 and the ambient humidity sensor 8 are both electrically connected with the input end of the microprocessing MCU main control chip; and the bottom of the ear thermometer body is also provided with a data interface 9, the data interface 9 is electrically connected with the storage module, and the data interface 9 is a USB interface.
Furthermore, the ear thermometer for detecting the auditory canal of the utility model is characterized in that the probe head 3 is made of high molecular polymer material and is made into a conical structure; the upper shell 1 and the lower shell 2 are both made of non-toxic plastic materials and are of an oval or round structure.
In the in-service use process, adopt an ear temperature rifle for duct detects, wherein infrared temperature sensor, microprocessor MCU main control chip, storage module, bluetooth emission module, buzzer siren, liquid crystal display 4, function selection key 5, switch key 6, ambient temperature sensor 7, ambient humidity sensor 8 and data interface 9 be the universal technology among the prior art, its product all can be purchased on the market and obtained, affiliated technical staff can directly purchase or order from the market according to required product model and specification, therefore do not do the requirement to its specific model and specification, as long as match each other, can satisfy the operation requirement can.
When the thermometer is used for the second time, the temperature measurement information can be stored into the directory of the corresponding user information through the function selection key 5. When the next temperature measurer is used for the first time, the user information of the next temperature measurer can be set according to the corresponding method, and so on. And when concrete temperature measurement, utilize function selection key 5, carry out the temperature measurement through infrared temperature sensor, simultaneously, can in time show measured body temperature through liquid crystal display 4, if the temperature exceedes the temperature that sets up in advance, then can send the warning prompt tone through buzzer siren, suggestion temperature measurer's temperature exceedes the standard.
By adopting the ear thermometer for detecting the auditory meatus, because the micro-processing MCU main control chip, the storage module, the Bluetooth transmitting module and the buzzer alarm are arranged in the ear thermometer body, the data interface is also arranged at the bottom end of the ear thermometer body, the liquid crystal display 4, the function selection key 5 and the power switch key 6 are arranged in the upper shell 1, the temperature condition during measurement can be displayed in time under the action of the liquid crystal display 4, different modes can be selected under the action of the function selection key, the storage module is utilized, the sharing of body temperature data information can be realized through the data interface and the Bluetooth transmitting module, and a measured person or a medical person can know the body temperature condition in time conveniently; meanwhile, a buzzer alarm can be used for voice prompt before measurement, and when the body temperature exceeds the preset temperature during measurement, the buzzer alarm can be used for alarm prompt. In addition, because the environment temperature sensor and the environment humidity sensor are also arranged, the environment temperature and humidity condition under the measuring state can be displayed in time.
To sum up, adopt the ear thermometer, have simple structure, operation convenient to use, its practicality is strong, is fit for popularizing and applying.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent replacement or equivalent flow transformation made by the content of the specification, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (3)
1. The utility model provides an ear temperature rifle for duct detects, includes ear temperature rifle body, its characterized in that: the ear thermometer comprises an ear thermometer body and is characterized in that the ear thermometer body comprises an upper shell (1) and a lower shell (2), the upper shell (1) and the lower shell (2) are connected into an integral cavity structure in a buckling mode, a detection head (3) is arranged on the front end face of the ear thermometer body, a liquid crystal display (4), a function selection key (5) and a power switch key (6) are arranged in the upper shell (1), the liquid crystal display (4) is arranged in the middle of the upper shell (1), the function selection key (5) and the power switch key (6) are arranged below the liquid crystal display (4) in a parallel mode, an infrared temperature sensor is arranged inside the detection head (3), and a microprocessing MCU main control chip, a storage module, a Bluetooth transmitting module, a buzzer alarm and a button cell are arranged inside the ear thermometer body; the infrared temperature sensor and the function selection key (5) are connected to the input end of the micro-processing MCU main control chip, the output end of the micro-processing MCU main control chip is respectively connected with the storage module, the Bluetooth transmitting module, the buzzer alarm and the liquid crystal display (4), the power end of the micro-processing MCU main control chip is electrically connected with the button cell through the power switch key (6), and the Bluetooth transmitting module transmits data to the external electronic equipment with the Bluetooth receiving module.
2. An ear thermometer for ear canal detection as recited in claim 1, further comprising: the upper shell (1) is also provided with two through holes, one through hole is internally provided with an ambient temperature sensor (7), the other through hole is internally provided with an ambient humidity sensor (8), and the ambient temperature sensor (7) and the ambient humidity sensor (8) are both electrically connected with the input end of the microprocessing MCU main control chip; and the bottom of the ear thermometer body is also provided with a data interface (9), the data interface (9) is electrically connected with the storage module, and the data interface (9) is a USB interface.
3. An ear thermometer for ear canal detection as recited in claim 1, further comprising: the probe (3) is made of a high molecular polymer material and is made into a conical structure; the upper shell (1) and the lower shell (2) are both made of non-toxic plastic materials and are of oval or round structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230849.5U CN212110347U (en) | 2020-06-30 | 2020-06-30 | Ear thermometer for detecting auditory meatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021230849.5U CN212110347U (en) | 2020-06-30 | 2020-06-30 | Ear thermometer for detecting auditory meatus |
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| CN212110347U true CN212110347U (en) | 2020-12-08 |
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| CN202021230849.5U Active CN212110347U (en) | 2020-06-30 | 2020-06-30 | Ear thermometer for detecting auditory meatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125018A (en) * | 2021-05-17 | 2021-07-16 | 复旦大学 | Intelligent infrared ear thermometer with long-time monitoring function |
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2020
- 2020-06-30 CN CN202021230849.5U patent/CN212110347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125018A (en) * | 2021-05-17 | 2021-07-16 | 复旦大学 | Intelligent infrared ear thermometer with long-time monitoring function |
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