CN219439100U

CN219439100U - Body temperature measuring device and paster device thereof

Info

Publication number: CN219439100U
Application number: CN202320797763.8U
Authority: CN
Inventors: 聂泽丰; 李青青
Original assignee: Shenzhen Matching Technology Co ltd
Current assignee: Shenzhen Matching Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-01
Anticipated expiration: 2033-04-12

Abstract

The utility model provides a body temperature measuring device and a patch device thereof, wherein the body temperature measuring device comprises a shell, a circuit board and a temperature sensor, wherein a through hole is formed in the surface of the shell and is used for embedding the surface of the temperature sensor into the through hole, pins of the temperature sensor are welded on the circuit board, and a Bluetooth module and a power supply module are arranged on the circuit board. The beneficial effects of the utility model are as follows: the skin surface temperature can be measured continuously, the continuous body surface temperature value can be obtained, the patch device is disposable, and the patch device can be used continuously after being replaced.

Description

Body temperature measuring device and paster device thereof

Technical Field

The utility model relates to the technical field of health care, in particular to a body temperature measuring device and a patch device thereof.

Background

At present, the common body temperature measuring mode adopts an infrared thermometer and a mercury thermometer, the infrared thermometer is used for acquiring body temperature values in real time and measuring the body temperature values when needed, but the infrared thermometer is used for acquiring the temperature values through utilizing infrared radiation on the surface of an object and then calculating, the accuracy of the mode is not as high as that of the mercury thermometer, and the continuous body surface temperature values cannot be acquired. The mercury thermometer needs to be placed under the armpit and clamped for more than 5 minutes, the obtained body temperature value is the value of the thermometer when the thermometer is taken out, and the mercury thermometer needs to be sterilized after being used for reuse.

Fever is the manifestation of many diseases at present, such as influenza, novel virus, pneumonia, heatstroke and other diseases all causing fever. When fever occurs, continuous body temperature values are required to be acquired, diagnosis is facilitated, and the requirements cannot be met by the infrared temperature measuring instrument or the mercury thermometer.

Disclosure of Invention

The utility model provides a body temperature measuring device and a patch device thereof, which can continuously measure the skin surface temperature and can be continuously used. The method is realized by the following technical scheme.

The utility model provides a body temperature measuring device, includes casing, circuit board and temperature sensor, the casing surface is provided with the through-hole for with temperature sensor's surface embedding in the through-hole, temperature sensor's pin welding is on the circuit board, be provided with bluetooth module and power module on the circuit board, be provided with bluetooth module on the circuit board for wireless communication.

Further, the temperature sensor comprises a shell, the thermopile and the thermopile chip are connected with the pins through metal wires, an infrared filter is arranged on the sensor cover cap and is positioned on the surface of the shell, and the shell is embedded into the surface of the shell from inside to outside.

Further, the housing surface is flush with the shell surface.

The utility model provides a paster device, is by non-woven fabrics, transparent rete, first viscose layer and first from shape rete, transparent rete is located in the middle of the non-woven fabrics, the centre of non-woven fabrics sets up the trompil, transparent rete is located trompil department, transparent rete one side is used for with skin contact, another side and temperature sensor surface contact.

Further, the transparent film layer is adhered and connected with the non-woven fabrics at the edge of the opening.

Further, the non-woven fabric surface is provided with a connecting piece around the transparent film layer and is used for being connected with a shell of the body temperature measuring device, so that the shell is fixed on the non-woven fabric surface and is contacted with the transparent film layer, and the surface of the temperature sensor is also contacted with the transparent film layer.

Further, the connecting piece is a second adhesive layer, the shell is reversely buckled on the surface of the non-woven fabric, and the shell is adhered through the second adhesive layer, so that the through hole is aligned to the transparent film layer.

Further, the through holes are round holes, and the area of the through holes is smaller than or equal to that of the transparent film layer.

The beneficial effects of the utility model are as follows: the skin surface temperature can be measured continuously, the continuous body surface temperature value can be obtained, the patch device is disposable, and the patch device can be used continuously after being replaced.

Drawings

Fig. 1 is a schematic diagram of a body temperature measuring device according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a body temperature measuring device according to an embodiment of the present utility model.

Fig. 3 is a schematic view of the internal structure of the body temperature measuring device according to the embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of a patch device according to an embodiment of the present utility model.

Fig. 5 is a schematic cross-sectional view of a patch device according to an embodiment of the present utility model.

Fig. 6 is a schematic diagram of an application structure of the body temperature measuring device and the patch device in the embodiment of the present utility model.

Description of the embodiments

Embodiments of the utility model are described in detail below with reference to the attached drawings, but the utility model can be implemented in a number of different ways, which are defined and covered by the claims.

As shown in fig. 1-3, a body temperature measuring device 10 comprises a housing 11, a circuit board 14 and a temperature sensor 12, wherein a through hole is formed in the surface of the housing, the surface of the temperature sensor is embedded into the through hole, pins of the temperature sensor 12 are welded on the circuit board 14, the circuit board is connected with a power supply module 13, the power supply module supplies power, and a bluetooth module is arranged on the circuit board and used for wireless communication.

The circuit board 14 is mounted on a bracket 15 in the housing and is fixed to the bracket by glue or screws.

The power supply module 13 is a miniature temperature difference self-generating module, namely a temperature difference power generation module, is an all-solid-state energy conversion power generation device for directly converting heat energy into electric energy by utilizing temperature difference, is positioned at the other end of the shell, has the size of 40mm, can be installed in the shell, and the sensing part is positioned outside the shell, has the output power of 3.1W and meets the requirement of power supply of the body temperature measuring device.

Because the power consumption of the Bluetooth device and the temperature sensor is relatively low, the miniature temperature difference self-generating module can also meet the power supply requirement, and the capacitor is welded on the main board, so that the idle power can be stored, and the short-time body temperature measurement is met.

The circuit board is also welded with a singlechip and a memory, and is used for being connected with the Bluetooth module, the temperature sensor and the power supply module in a circuit way, the temperature sensor is controlled to operate through the singlechip, and the memory is used for burning algorithm software and storing temperature data. Since these are technical problems not solved by the present utility model in the prior art, they are not described in detail herein.

The temperature sensor 12 comprises a shell, the thermopile and the thermopile chip are connected with the pins through metal wires, an infrared filter is arranged on the sensor cover cap and is positioned on the surface of the shell, the infrared filter is embedded into the surface of the shell from inside to outside, and the temperature sensor measures the temperature of the surface of the skin through the infrared filter. The construction of the temperature sensor is referred to the prior art and the working principle thereof will not be described here.

In an embodiment of the utility model, the housing surface of the temperature sensor is flush with the housing surface of the body temperature measuring device. The power supply module and the temperature sensor are positioned on two opposite end surfaces of the shell, the power supply module is not required to be flush with the shell, but a larger area is required to be exposed, and the efficiency of converting heat into electric energy is improved.

As shown in fig. 4 to 5, in the embodiment of the present utility model, the patch device 20 is composed of a nonwoven fabric 21, a transparent film layer 22, a first adhesive layer 25, and a release film layer 26, one surface of the transparent film layer is used for contacting the skin, and the other surface is used for contacting the surface of the temperature sensor.

The surface of the non-woven fabric 21 is provided with a connecting piece 23 around the transparent film layer for being connected with the shell, so that the shell is fixed on the surface of the non-woven fabric and is contacted with the transparent film layer, and the surface of the temperature sensor is also contacted with the transparent film layer.

In the embodiment of the utility model, the connecting piece is a second adhesive layer 23, the shell is reversely buckled on the surface of the non-woven fabric, and the shell is stuck through the second adhesive layer 23, so that the through hole is aligned with the transparent film layer. The second adhesive layer 23 is covered with a second release film layer 24, which not only covers the second adhesive layer, but also covers the transparent film layer 22 to prevent dust from adhering to the transparent film layer.

As shown in fig. 5, in the embodiment of the present utility model, the through hole is a circular hole, and the diameter of the through hole is smaller than or equal to that of the transparent film layer 22, and the transparent film layer is also circular.

The first release film layer 26 is used for covering the adhesive layer 25, and can be torn off when in use.

The application process of the utility model is as follows:

as shown in fig. 1-6, the body temperature measuring device and the patch device are taken out, the release film layer on one side of the patch device is torn, the surface through hole of the body temperature measuring device is aligned with the transparent film layer, and the shell is reversely buckled on the surface of the non-woven fabric and connected through adhesive. The other side of the patch device is torn off from the film layer and is stuck on the surface of the skin. Temperature sensor in the body temperature measuring device, see through transparent rete, continuous measurement skin surface temperature, in the monitoring process, upload temperature value to the terminal through bluetooth in real time, perhaps accomplish the back, once only upload temperature data to the terminal through bluetooth with data.

The terminal is a physical sign detector, receives data through Bluetooth and displays real-time body temperature values, or is equipment with the same function, or can be a mobile phone or a special medical terminal with a system.

After the body temperature monitoring is completed, the body temperature measuring device is taken down, and the patch device is disposable and can be discarded after being used up.

When the body temperature of the next user needs to be monitored, the patch device can be continuously used by replacement.

Compared with the existing infrared body temperature monitor and mercury thermometer, the device can monitor the body temperature in real time, medical staff only needs to attach the device to the surface of the skin through the patch, and extra management or service is not needed in the body temperature monitoring process. After the patch is used once, the patch can be used without being disinfected like a mercury thermometer and replaced, and the patch is very convenient.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a body temperature measuring device, its characterized in that includes casing, circuit board and temperature sensor, the casing surface is provided with the through-hole for with temperature sensor's surface embedding in the through-hole, temperature sensor's pin welding is on the circuit board, be provided with bluetooth module and power module on the circuit board, power module is miniature temperature difference from power module.

2. The body temperature measuring device according to claim 1, wherein the temperature sensor comprises a shell, the thermopile and the thermopile chip are connected with the pins through metal wires, an infrared filter is arranged on the sensor cap, the infrared filter is positioned on the surface of the shell, and the shell is embedded into the surface of the shell from inside to outside.

3. The body temperature measurement device of claim 2, wherein a housing surface of the temperature sensor is flush with the housing surface.

4. The patch device is characterized by comprising a non-woven fabric, a transparent film layer, a first adhesive layer and a first release film layer, wherein the transparent film layer is positioned in the middle of the non-woven fabric, an opening is formed in the middle of the non-woven fabric, the transparent film layer is positioned at the opening, one surface of the transparent film layer is used for being in contact with skin, and the other surface of the transparent film layer is in contact with the surface of a temperature sensor.

5. The patch device of claim 4, wherein the transparent film layer is attached to the nonwoven fabric at the edge of the opening.

6. The patch device of claim 4, wherein the nonwoven surface is provided with a connector around the transparent film for connection with a housing of the body temperature measuring device, such that the housing is secured to the nonwoven surface and in contact with the transparent film, such that the temperature sensor surface is also in contact with the transparent film.

7. The patch device of claim 6, wherein the connector is a second adhesive layer, the housing is inverted over the nonwoven surface, and the housing is adhered by the second adhesive layer such that the through-hole is aligned with the transparent film layer.

8. The patch device of claim 7, wherein the through-hole is a circular hole having an area less than or equal to the transparent film layer.