CN111126535A - Crowd contact tracing device and tracing method thereof - Google Patents
Crowd contact tracing device and tracing method thereof Download PDFInfo
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- CN111126535A CN111126535A CN202010138025.3A CN202010138025A CN111126535A CN 111126535 A CN111126535 A CN 111126535A CN 202010138025 A CN202010138025 A CN 202010138025A CN 111126535 A CN111126535 A CN 111126535A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
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Abstract
The invention discloses a crowd contact tracing device which comprises a battery, a control module, a gel layer, a glue layer, a temperature measuring component, an RFID chip and an RFID read-write circuit, wherein the temperature measuring component, the RFID chip and the RFID read-write circuit are all clamped in the glue layer; the temperature measuring component, the RFID chip and the RFID read-write circuit are connected with the control module; the control module and the battery are arranged in a control box, and the control box is attached to the adhesive layer; a gel layer is arranged on the bottom surface of the gel layer; a temperature measuring circuit and a wireless module are arranged in the control module. The invention has simple structure, reasonable design, low cost and easy popularization, can realize low-cost and high-efficiency dead-corner-free personnel contact tracing by combining the tracing method, and can collect the temperature information of the personnel at regular time to prevent the spread of epidemic situation.
Description
Technical Field
The invention relates to the field of healthy crowd management and control, in particular to a crowd contact tracing device and a tracing method thereof.
Background
Since the outbreak of new coronary pneumonia, the first line of medical staff and the medical and health departments bear heavy pressure and risks. Meanwhile, other departments such as departments, communities, policemen and the like pay huge manpower resources, particularly, in outbreak of epidemic, the control after searching of close-distance contact people is the most effective and fastest means for controlling epidemic situations, at present, the contact people history of suspected patients and confirmed patients can only be traced back to trains and airplane flights, then buses can only cause people to announce and search backwards, and the contact history of the suspected patients and the confirmed patients in public spaces or in hospital regional environments cannot be traced back, so that great epidemic prevention loopholes are caused, and a great amount of social resources need to be paid by tracing back to the trains and the airplane flights. At present, no device and method which are low in cost, easy to popularize and capable of effectively realizing the contact tracing in the process of closing the journey exist.
Disclosure of Invention
The invention provides a crowd contact tracing device based on an RIFD technology and a body temperature detection assembly, which utilizes mark code near-field identification to realize information recording among close-range contact crowds, and realizes remote big data management through a short-range wireless transmission technology based on the information recording, and detects the personnel contact calendar of an individual with abnormal body temperature.
In order to achieve the purpose, the invention provides a crowd contact tracing device which comprises a battery, a control module, a gel layer, a glue layer, a temperature measuring component, an RFID chip and an RFID read-write circuit, wherein the temperature measuring component, the RFID chip and the RFID read-write circuit are all clamped in the glue layer; the temperature measuring component, the RFID chip and the RFID read-write circuit are connected with the control module; the control module and the battery are arranged in a control box, and the control box is attached to the adhesive layer; a gel layer is arranged on the bottom surface of the gel layer; a temperature measuring circuit and a wireless module are arranged in the control module.
Furthermore, a timing circuit is also arranged in the control module.
Furthermore, a memory chip is arranged in the control module and used for storing data.
Further, the wireless module is one of a WIFI module and a bluetooth module.
Further, the thickness of the gel layer is not higher than 2 mm.
Further, the temperature measuring component is one of a temperature measuring line and a digital temperature sensor.
Furthermore, a multicolor indicator light is arranged on the control box and connected with the control module, and when the detected body temperature is higher than a set threshold value, the indicator light emits indicator light.
The invention also provides a tracing method based on the crowd contact tracing device, which comprises the following steps:
and 5, the remote server decodes the obtained contact information data packet and performs classification statistics based on the equipment ID information.
The invention has simple structure, reasonable design, low cost and easy popularization, can realize low-cost and high-efficiency dead-corner-free personnel contact tracing by combining the tracing method, can acquire temperature resting information of personnel at regular time, can know the abnormal occurrence time of the personnel, processes the abnormal occurrence time, reduces the contact range to the maximum extent, can quickly find and control the contact population, and prevents the spread of epidemic situation.
Drawings
Fig. 1 is a schematic structural view of a crowd contact traceability device in embodiment 1 of the present invention.
Fig. 2 is a schematic view of another perspective view of the crowd contact traceability device in embodiment 1 of the present invention.
Fig. 3 is a schematic diagram of the tracing method according to embodiment 1.
Detailed Description
For the purpose of facilitating a further understanding of the present invention, reference will now be made to the embodiments illustrated in the drawings and described in further detail.
Example (b):
as shown in fig. 1-3, the invention includes a battery, a control module, a gel layer 1, a glue layer 2, a temperature measurement component 3, an RFID chip 4, and an RFID read-write circuit 5, wherein the temperature measurement component 3, the RFID chip 4, and the RFID read-write circuit 5 are all clamped in the glue layer 2; the temperature measuring component 3, the RFID chip 4 and the RFID read-write circuit 5 are connected with the control module; the control module and the battery are arranged in a control box 6, and the control box 6 is attached to the adhesive layer 2; a gel layer 1 is arranged on the bottom surface of the adhesive layer 2; a temperature measuring circuit and a wireless module are arranged in the control module. The control module is also provided with a timing circuit. The control module is also provided with a memory chip which is used for storing data. The wireless module is a bluetooth module. The thickness of the gel layer 1 is 1.5 mm, and the gel layer is used for being pasted on the surface of a human body and not falling. The temperature measuring component 3 is a digital temperature sensor. The control box 6 is provided with a multicolor indicator light 7, the multicolor indicator light 7 is connected with the control module, and the indicator light emits indicator light when the detected body temperature is higher than a set threshold value.
Before the tracing device runs, each tracing device finishes the equipment ID writing-in of leaving the factory, then the tracing device is bound with the mobile phone through Bluetooth, and after the tracing device is bound, the tracing device performs data interaction with the bound equipment according to the set interval duration; setting a body temperature data measuring interval based on the tracing device, regularly writing body temperature data into the RFID chip by a control module in the tracing device every 300 seconds, meanwhile, the control module also increases the body temperature data to be packaged and stored in the storage chip, the storage chip sends the stored data to the mobile phone through Bluetooth, when the wearers of the two tracing devices approach to within 5 meters, the RFID chip of one device is identified by the RFID read-write circuit of the other device, and mutually reads the equipment ID and the body temperature information of the RFID chip of the other party and then sends the information into the control module to form an information data packet of the other party, and the information data packet is stored by the storage chip, then the data is sent to binding equipment, the binding equipment obtains the self-confident data packet of the other party, the equipment ID and the real-time information of the tracing device, packaging the contact information data packet into a new contact information data packet, and sending the contact information data packet to a remote server through a network to be stored; the remote server decodes the obtained contact information data packet and performs classification statistics based on the device ID information.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are used broadly and can be, for example, fixedly, detachably, or integrally connected, mechanically, electrically, directly or indirectly through an intermediate medium, or as two elements connected in series. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, but rather as the subject matter of the invention is to be construed in all aspects and equivalents thereof.
Claims (2)
1. The utility model provides a crowd contacts traceback device which characterized in that: the temperature measurement module, the RFID chip and the RFID read-write circuit are all clamped in the adhesive layer; the temperature measuring component, the RFID chip and the RFID read-write circuit are connected with the control module; the control module and the battery are arranged in a control box, and the control box is attached to the adhesive layer; a gel layer is arranged on the bottom surface of the gel layer; a temperature measuring circuit and a wireless module are arranged in the control module; a timing circuit is also arranged in the control module; the control module is also internally provided with a storage chip which is used for storing data; the wireless module is one of a WIFI module and a Bluetooth module; the thickness of the gel layer is not higher than 2 mm; the temperature measuring component is one of a temperature measuring line and a digital temperature sensor; the control box is provided with a multicolor indicator light which is connected with the control module, and the indicator light emits indicator light when the detected body temperature is higher than a set threshold value.
2. A tracing method based on a crowd contact tracing device is characterized in that: the method comprises the following steps:
step 1, encoding and naming the RFID chip of each tracing device to form a device ID fixed by a device, and uploading ID information to a remote server for recording;
step 2, the tracing device selects different equipment binding modes according to different wireless modules, specifically, when the wireless module is a Bluetooth module, the tracing device is bound with a mobile phone through Bluetooth, when the wireless module is a WIFI module, the tracing device can be bound with a WIFI router in an area, and after the tracing device is bound, the tracing device performs data interaction with the binding equipment according to set interval duration;
step 3, setting a body temperature data measurement interval based on the tracing device, regularly writing body temperature data into the RFID chip by a control module in the tracing device according to the duration of a preset interval, meanwhile, adding the body temperature data by the control module, packaging and storing the body temperature data into a storage chip, and sending the storage data to the binding equipment by the storage chip through a wireless network;
step 4, when the two tracing devices approach to within 5 meters, the RFID chip of one device is identified by the RFID read-write circuit of the other device, the device ID and the body temperature information of the RFID chip of the other device are read and sent to the control module to form an information data packet of the other device, the information data packet of the other device is stored by the storage chip and then sent to the binding device, the binding device obtains the self-confident data packet of the other device, adds the device ID and the real-time information of the tracing device, packages the information data packet into a new contact information data packet, and sends the contact information data packet to the remote server through the network to be stored;
and 5, the remote server decodes the obtained contact information data packet and performs classification statistics based on the equipment ID information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010138025.3A CN111126535A (en) | 2020-03-03 | 2020-03-03 | Crowd contact tracing device and tracing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010138025.3A CN111126535A (en) | 2020-03-03 | 2020-03-03 | Crowd contact tracing device and tracing method thereof |
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| Publication Number | Publication Date |
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| CN111126535A true CN111126535A (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010138025.3A Pending CN111126535A (en) | 2020-03-03 | 2020-03-03 | Crowd contact tracing device and tracing method thereof |
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| Country | Link |
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| CN (1) | CN111126535A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601242A (en) * | 2020-05-20 | 2020-08-28 | 深圳市本示科技有限公司 | Epidemic prevention system for efficiently tracing close splicer by using Bluetooth technology |
| CN111933297A (en) * | 2020-08-05 | 2020-11-13 | 河南牧业经济学院 | Near field communication-based personnel joint sealing condition investigation method |
| CN112135259A (en) * | 2020-08-10 | 2020-12-25 | 心核心科技(北京)有限公司 | Method and device for determining contact information, readable medium and electronic equipment |
| US11705247B2 (en) | 2020-11-19 | 2023-07-18 | International Business Machines Corporation | Predictive contact tracing |
-
2020
- 2020-03-03 CN CN202010138025.3A patent/CN111126535A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601242A (en) * | 2020-05-20 | 2020-08-28 | 深圳市本示科技有限公司 | Epidemic prevention system for efficiently tracing close splicer by using Bluetooth technology |
| CN111933297A (en) * | 2020-08-05 | 2020-11-13 | 河南牧业经济学院 | Near field communication-based personnel joint sealing condition investigation method |
| CN111933297B (en) * | 2020-08-05 | 2024-02-06 | 河南牧业经济学院 | Personnel close contact condition investigation method based on near field communication |
| CN112135259A (en) * | 2020-08-10 | 2020-12-25 | 心核心科技(北京)有限公司 | Method and device for determining contact information, readable medium and electronic equipment |
| CN112135259B (en) * | 2020-08-10 | 2022-11-04 | 心核心科技(北京)有限公司 | Method and device for determining contact information, readable medium and electronic equipment |
| US11705247B2 (en) | 2020-11-19 | 2023-07-18 | International Business Machines Corporation | Predictive contact tracing |
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