JP2002230675A - Anomaly inspection service method and system using tag with sensor - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide an abnormality inspection service method and a system using a tag with a sensor capable of real-time monitoring and remote centralized monitoring. SOLUTION: An IC tag 1 attached with a sensor for detecting a physical quantity is installed at a place where a physical quantity is to be detected, and the sensor is detected by an IC tag reader 2 capable of wireless data communication with the IC tag 1. The read physical quantity is read, the read physical quantity is transmitted from the IC tag reader 2 to the remote terminal equipment 4 using the public communication medium 3, and the physical quantity is continuously monitored in the terminal equipment 4 over time. When an abnormal value of the physical quantity is recognized, a service person is dispatched to a place where the IC tag 1 is installed to perform a precise abnormal inspection. Real-time monitoring and remote centralized monitoring become possible, and inspection work becomes more efficient.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an abnormality inspection service method and system for improving the efficiency of the task of inspecting the state of an article, the state of an environment, the state of human health, and the like by detecting physical quantities by a sensor, and in particular, to a real-time service. The present invention relates to an abnormality inspection service method and a system using a tag with a sensor capable of monitoring and remote centralized monitoring.

[0002]

2. Description of the Related Art Conventionally, services for inspecting the condition of articles, environmental conditions, human health, and the like have been carried out by dispatching a service technician (or a qualified person) skilled in the inspection to the area. However, when the target is dispersed over a wide area or when long-term continuous monitoring is required, it is difficult to provide inspection services because it is difficult to secure personnel and the maintenance cost is enormous. .

[0003] In such inspection work, in a field in which a state can be diagnosed by detecting a physical quantity detectable by a sensor, an automatic inspection can be performed by installing a sensor. Also in the medical field, it has become possible to increase the efficiency of inspection work by using sensors and performing screening using sensor values that are desirably diagnosed by a doctor.

In the field of power transmission, a hut is built under a steel tower, and a battery power source, various data collection devices (data logger or tape recorder), and a personal computer are installed in the hut, and data analysis is performed by the personal computer. .

[0005] Further, an IC card having a built-in sensor for detecting temperature and impact is installed in a gap of a packing box of a transportation article,
There is known a sensor-equipped IC card in which data of temperature change and impact change during transportation is recorded on the IC card, and data is read out from the IC card collected at the destination, thereby ensuring safety during transportation. Kaisho 63-2527
No. 97).

Further, an IC card having a built-in or external sensor for detecting a physical quantity such as a respiratory rate, a pulse, a skin electrical reflex (sweating), an electroencephalogram, and a body temperature is attached to a human body, and the physical quantity data is constantly updated and recorded. And this IC
2. Description of the Related Art There is known an IC card with a sensor in which a simple diagnostic logic is provided to a card and when the occurrence of an abnormal value of a physical quantity is detected by the diagnostic logic, data before and after the occurrence of the abnormal value is stored. 2-59887
No.).

[0007]

Since the IC card performs data communication with an external terminal device via the electrode, the physical quantity detected by the sensor-equipped IC card is detected in real time from the terminal device. The data could not be monitored or read by remote terminal equipment.

For example, in the above-described IC card with sensor used for security during transportation, it is impossible to know the event during transportation unless data is downloaded to a terminal device after transportation. Also, unless the IC card collected at the transport destination is brought to the place where the reading device is located, data cannot be downloaded.

For this reason, an IC card with a sensor is unsuitable for a field requiring urgency and also unsuitable for a field in which objects distributed over a wide area are remotely monitored in a centralized manner.

Further, since an IC card with a sensor needs to be inserted into an IC card reader in order to download data, it is difficult to unmannedly read the data. There are difficulties.

It is an object of the present invention to solve the above-mentioned problems and to provide an abnormality inspection service method and a system using a tag with a sensor capable of real-time monitoring and remote centralized monitoring.

[0012]

In order to achieve the above object, a method of the present invention is to install an IC tag provided with a sensor for detecting a physical quantity at a place where the physical quantity is to be detected, and to provide the IC tag with the IC tag. The physical quantity detected by the sensor is read by an IC tag reader capable of wireless data communication with the tag, and the read physical quantity is transmitted from the IC tag reader to a remote terminal device using a public communication medium. Monitor physical quantities continuously over time,
If an abnormal value of the physical quantity is found by this monitoring,
A service person is dispatched to the installation location of the IC tag to perform a precise abnormality inspection.

[0013] The method of the present invention further comprises installing an IC tag provided with a sensor for detecting one or more physical quantities related to the state of the power transmission equipment in the power transmission equipment, and an IC capable of wireless data communication with the IC tag. By a tag reader, the physical quantity detected by the sensor is read, and the read physical quantity is transmitted from the IC tag reader to a remote terminal device using a public communication medium. Monitoring is performed, and when an abnormal value of a physical quantity is detected by this monitoring, a service person is dispatched to the power transmission equipment to perform a precise abnormality inspection.

Further, the method of the present invention is provided with a sensor for detecting one or more physical quantities relating to the health condition of a person and a memory for storing the detection result, and provides an IC tag having an ID to the subject. Attached or carried, an IC tag reader capable of wireless data communication with the IC tag is installed at the place where the subject is located / stopping, and the physical quantity and ID for a predetermined time stored in the memory are read by the IC tag reader, The read physical quantity and the ID are transmitted from the IC tag reader to a remote terminal device using a public communication medium, and the physical quantity is provided to the specialist who manages the disease of the subject whose ID is registered in the terminal device. It is something to do.

Further, the system of the present invention is installed in a place where a physical quantity is to be detected, and an IC tag provided with a sensor for detecting the physical quantity, and installed near a place where the IC tag is installed. An IC tag reader capable of wireless data communication with the IC tag, and connected to the IC tag reader,
A transmission device for transmitting the physical quantity read from the IC tag by the IC tag reader to a remote terminal device using a public communication medium and a transmitted physical quantity are monitored continuously and temporally. In the case where an abnormal value is recognized, a terminal device for instructing dispatch of service personnel to the installation location of the IC tag is provided.

Further, the system of the present invention is installed in a power transmission facility, and an IC tag attached with a sensor for detecting one or more physical quantities related to the state of the power transmission facility, and installed near the power transmission facility, An IC tag reader capable of wireless data communication with the IC tag, a transmission device for transmitting a physical quantity read from the IC tag by the IC tag reader to a remote terminal device using a public communication medium, And a terminal device for instructing dispatch of service personnel to the power transmission equipment when an abnormal value of a physical quantity is recognized by the monitoring.

Further, the system of the present invention is provided with a sensor that is worn or carried by a subject and detects one or more physical quantities related to the health condition of a person, and a memory that stores the detection result. And an IC tag reader installed at the place where the subject is located and at a stop-by location, and capable of wireless data communication with the IC tag, and a predetermined time period connected to the IC tag reader and read by the IC tag reader from the IC tag. A transmission device that transmits the physical quantity and the ID to a remote terminal device using a public communication medium, and a terminal device that provides the transmitted physical quantity to a specialist who manages the disease of the subject registered with the ID. Is provided.

[0018]

An embodiment of the present invention will be described below in detail with reference to the accompanying drawings.

First, a general-purpose system that does not specify the physical quantity to be detected or the location (field of use) to be detected will be described.

As shown in FIG. 1, a system for implementing the method of the present invention is installed at a location where a physical quantity is to be detected, and has a built-in or external sensor for detecting one or more physical quantities. An IC tag 1 having an ID, which is identification information for authentication, an IC tag reader 2 installed near the IC tag installation location and capable of wireless data communication with the IC tag 1, and connected to the IC tag reader 2 The transmission device 5 transmits the physical quantity and the ID read from the IC tag 1 by the IC tag reader 2 to the remote terminal device 4 using the public communication medium 3, and the transmitted physical quantity is temporally continuous. And a terminal device 4 for instructing dispatch of service personnel to an installation location of the IC tag 1 to be authenticated by the ID when the abnormal value of the physical quantity is observed by this monitoring. That.

[0021] As shown in FIG.
Microprocessor 11 for controlling the entire operation of C tag 1
And a clock oscillating unit 12 for oscillating an operation basic clock and a data sampling clock of the microprocessor 11
And a communication unit 13 for performing wireless communication with the IC tag reader 2
An A / D converter 14 for digitally converting data of an analog value detected by the sensor; a memory 15 for storing the digitally converted data; and a sensor for detecting various built-in or external attached physical quantities 16. The IC tag 1 may include a battery.

The microprocessor 11 performs data sampling of each sensor 16 using the A / D converter 14 based on a data sampling clock transmitted from the clock oscillating unit 12 at all times or at predetermined intervals, and stores the data in a memory. 15 and transmitted to the IC tag reader 2 using the communication unit 13. The data sampling interval and the transmission interval from the communication unit 13 may be different,
The transmission interval from the communication unit 13 may be longer than the data sampling interval. Further, the data transmitted from the communication unit 13 may include past data stored in the memory 15.

A plurality of IC tags 1 may be provided for one IC tag reader 2, and in this case, each IC tag 1 transmits an ID together with a physical quantity.
Also, in the case where one IC tag 1 communicates with an arbitrary IC tag reader 2, the IC tag 1 transmits the ID together with the physical quantity. When the IC tag reader 2 and the IC tag 1 are fixed in a one-to-one correspondence, the IC tag reader 2 or the transmission device 5 transmits the ID instead of giving the IC tag 1 an ID.
Authentication is possible even with D.

Instead of spontaneously detecting and transmitting data from the IC tag 1, the IC tag reader 2 may make a data request and the IC tag 1 may respond.

The data detection interval and the transmission interval of the IC tag 1 are, for example, once a minute, and the carrier frequency of the wireless communication is, for example, 315 MHz. However, these numerical values are not limited. The amount of data stored in the memory 15 is, for example, for the past six months. If the storage capacity is exceeded, it can be realized by a method of discarding the oldest data and storing the latest data. ,
It may be set according to the number of sensors, the necessity depending on the field of use, and the like, and the storage method may be set arbitrarily, such as a method of storing data before and after a trigger by some event.

The communicable distance between the IC tag 1 and the IC tag reader 2 is within a range from several tens of centimeters to 100 meters.
Therefore, it is preferable to appropriately select a place where the IC tag reader 2 can be easily installed in the vicinity of the place where the IC tag 1 is installed, specifically, within the range of the communicable distance, and install the IC tag reader 2.

As shown in FIG. 2, the IC tag reader 2 includes a data transmitting / receiving unit 21 for communicating with the IC tag 1 and an IC tag 1.
Data transmission / reception control unit 2 that performs mutual conversion between the data format for data and the data format for transmission device 5 and data relay
2 and an application interface unit 23 for performing interface matching with the transmission device 5.

In the embodiment shown in FIG. 1, the transmission device 5 is realized by a portable telephone or a PHS telephone. This allows
Long-term battery operation, installation at high altitudes, and portability are advantageous, but realization is possible with a personal computer or a wired telephone. The transmission device 5 has a function of transmitting data to the terminal device 4 such as an automatic dial function and a mail transmission function.

The communication medium 3 is preferably the Internet or a communication line (public line). The terminal device 4 is realized by a computer or a server installed in a centralized monitoring station. However, by realizing the terminal device 4 by a notebook computer or a mobile device as shown in the figure, the service personnel can collect data from a place where they are carried. It becomes possible.

The terminal device 4 has a function of connecting to the communication medium 3, a function of authenticating an ID, a function of monitoring a transmitted physical quantity, and the like. By doing so, when an abnormal value of the physical quantity is recognized, it is possible to instruct a service person to be dispatched to the installation location of the IC tag 1 authenticated by the ID.

At the place where the abnormal value appears, the service person reads the data stored in the memory 15 of the IC tag 1 with the IC tag reader 2, reconfirms the abnormality, and performs a thorough inspection by visual observation, tentacles or the like. .

According to the general-purpose system shown in FIG.
Since the physical quantity at the installation location of the C tag 1 is automatically detected and transmitted, the physical quantity can be monitored in real time and remotely monitored in the terminal device 4. A service person can be quickly dispatched to a place where an abnormal value appears to perform a precise abnormal inspection.

Further, since the IC tag 1 with the sensor can be manufactured at extremely low cost, a large number of personnel are required when the objects are dispersed over a wide area or when long-time continuous monitoring is required. Significant cost reduction compared to technology.

Further, since the data is not only transmitted in real time but also stored in the IC tag 1, double checking is possible, and the reliability is improved as compared with a conventional system using an IC card with a sensor.

Next, an embodiment of the present invention in the power transmission field will be described.

When the system of FIG. 1 is applied to the power transmission field, the system of FIG. 1 is an IC tag 1 attached to a power transmission facility and having an attached sensor for detecting one or more physical quantities relating to the state of the power transmission facility. And installed near the power transmission equipment,
An IC tag reader 2 capable of wireless data communication with the C tag 1,
A transmission device 5 for transmitting a physical quantity read from the IC tag 1 by the IC tag reader 2 to a remote terminal device 4 using a public communication medium 3 and a transmitted physical quantity are continuously and temporally monitored. In the case where an abnormal value of the physical quantity is recognized, a terminal device 4 for instructing dispatch of a service person to the power transmission facility is provided.

In the power transmission field, there are power lines, power transmission towers, and the like as power transmission facilities for installing IC tags. Physical quantities related to the state of the power transmission equipment detected by the sensor include current, voltage,
There are temperature, vibration, position, distortion, inclination angle and angular velocity of the tower. The content of the abnormality inspection service is wide-ranging, but in this case, clamp overheating monitoring (Fig. 3), lightning monitoring (Fig. 4),
The wire slack monitoring (FIG. 5) will be described in detail.

As shown in FIG. 3, an IC tag 1 with a built-in temperature sensor is attached to a compression part 33 of a compression clamp 32 for holding an electric wire 31 stretched between steel towers on the steel tower. Numeral 34 is a tower mounting portion, and numeral 35 is a crossover.

Although the IC tag reader 2 may be permanently installed under the steel tower, here, it is assumed that a service person for daily inspection carries it at the time of daily inspection. IC tag 1 attached to compression section 33
Since the data of the temperature detected at every predetermined time is stored in the memory, the temperature transition status of the compression clamp 32 can be confirmed by reading out the data with the IC tag reader 2. This data is taken into the personal computer as the terminal device 4 brought or the transmission device 5 from the application interface unit 23. In addition, the transmission interface 5 brought by the application interface unit 23 is displayed.
(Mobile phone) to transmit data. Further, when an abnormal temperature value is detected in the personal computer, the abnormal condition is immediately notified to the construction office automatically or manually, and a dispatch of a service person who performs a detailed inspection and maintenance work is requested.

As shown in FIG. 4, an IC tag 1 with a built-in current sensor is attached to a steel frame 41 constituting a steel tower. The IC tag 1 incorporates a threshold determining unit and a counting unit in addition to the elements shown in FIG. When a lightning surge current flows through the steel frame 41, the threshold value determining unit determines that the current detected by the current sensor has exceeded the threshold value, and the counting unit counts the number of times the threshold value has been exceeded. Memory 15
Stores not the detected physical quantity (current) itself but the number of times exceeding the threshold value as the physical quantity indicating the lightning strike state,
Will be sent.

[0041] The service staff has to bring the IC
The number of times stored in the memory 15 is read by the tag reader 2. Thus, the number of times the lightning surge current has passed can be confirmed. This data is taken into a personal computer and transmitted to a mobile phone. If an abnormal value is found in the number of times the lightning surge current has passed, the operator is notified automatically or manually to a construction office, and requests the dispatch of a service person who performs a detailed inspection and maintenance work.

As shown in FIG. 5, a plurality of IC tags 1 having a built-in positioning sensor such as GPS are attached at predetermined intervals to an electric wire 52 stretched between steel towers 51. The IC tag 1 detects three-dimensional positioning data at predetermined time intervals and stores it in the memory 15. The three-dimensional positioning data stored in the memory 15 of each IC tag 1 is read by the IC tag reader 2 installed on the ground. The transmission equipment 5 installed on the ground is
The data read by the IC tag reader 2 is transmitted to the remote terminal device 4 using the communication medium 3 together with the ID of each IC tag 1.

In the terminal device 4, each I
The parabola of the electric wire 52 is estimated using the three-dimensional positioning data of the C tag 1, and the sag of the electric wire 52 is calculated from the parabola.
If an abnormal value is found in the sag of the electric wire 52, a service person will be dispatched to the steel tower 51. As described above, the abnormal value may be determined not from the detected physical quantity (positioning data) itself but from the physical quantity (parabolic curve, sag) indicating the slack state of the electric wire obtained by estimating from a plurality of physical quantities. .

According to the system of the present invention applied to the power transmission field, since the physical quantity relating to the state of the power transmission equipment is automatically detected and transmitted, the terminal equipment 4 monitors the status of the power transmission equipment in real time and remotely concentrates. Monitoring can be performed, and when an abnormal value is found, a service person can be quickly dispatched to the power transmission equipment where the abnormal value has appeared to perform a precise abnormality inspection. Furthermore, according to the above-described embodiment, even in a system that temporarily stores data and performs batch reading at a regular time, the IC tag reader 2 is non-contact and I
Since the data of the IC tag 1 can be read without moving the C tag 1, there is no need to collect the data placed at a high place, and the reading operation is simplified.

Next, an embodiment of the present invention in the medical field will be described.

When the system of FIG. 1 is applied to the medical field, the system of FIG. 1 is worn or carried by a subject,
A sensor for detecting one or more physical quantities related to a person's health condition and a memory for storing the detection result;
D, an IC tag reader 2 installed at the place where the subject is located and at a stop-by place, and capable of wireless data communication with the IC tag 1, and connected to the IC tag reader 2. The transmission device 5 that transmits the read physical amount and ID for a predetermined time to the remote terminal device 4 using the public communication medium 3, and manages the transmitted physical amount to the target person whose ID is registered. A terminal device 4 provided to a specialist is provided.

In the medical field, an IC tag is worn or carried by a subject. Physical quantities related to a person's health detected by the sensor include blood pressure, pulse, pH, urinary protein, urinary sugar, urinary occult blood, and fecal occult blood. Although the contents of the abnormality test service are various, here, the monitoring of body temperature and pulse (FIG. 6), the analysis of urine (FIG. 7), and the monitoring of infusion (not shown) will be described in detail.

As shown in FIG. 6, an IC tag 1 having a built-in temperature sensor suitable for detecting body temperature and an IC tag 1 having a built-in pulse sensor composed of a piezoelectric element are connected to a subject (eg, an inpatient, home patient). Patient, old man) 61 armpits, wrist,
Wear it on the inspection site such as the neck. The IC tag 1 includes a determining unit that determines that the detected voltage of the piezoelectric element has exceeded the pulse threshold value, and a counting unit that counts the number of times the threshold value has exceeded the threshold value within a specified time as a pulse rate.

The IC tag reader 2 may be permanently installed at the place where the subject is located or at a stopover, but here, it is assumed that a visiting doctor, nurse, helper, and the like bring the IC tag reader 2. In the IC tag 1 attached to the subject 61, the body temperature and the pulse detected every predetermined time (for example, one hour) are changed for a predetermined time (for example, 1 hour).
Since the date is stored for each day, the health condition can be confirmed by reading this data with the IC tag reader 2. In addition, the nurse or the helper reads the data read by the IC tag reader 2 using a mobile phone, and reads the terminal device 4
Send to

As shown in FIG. 7, a subject 71 carries a built-in or external IC tag 1 with a biosensor for detecting protein, blood sugar, and occult blood contained in urine, or puts it in a toilet 73 at home 72. Install.

The IC tag reader 2 is permanently installed in a bed or toilet of the subject. The subject or caregiver receives IC during urination
Data is collected using tag 1. The collected data is
For example, the information is accumulated every week and read by the IC tag reader 2 or read in real time, and transmitted to the terminal device 4 of the doctor / specialist in charge of the hospital 74 by the telephone at home.

The doctor / specialist is provided with data on protein, blood sugar, and occult blood, and can make a diagnosis based on the data to determine a prescription.

Although not shown in the figure, an IC tag 1 having a built-in or external sensor for analyzing a drug component is attached to a drip tube or the like of a subject. The sensor shall selectively detect a drug component related to a drug contraindication. The IC tag reader 2 has a monitoring function. This IC tag reader 2
Is attached to a drip stand, etc.
The data from the C tag 1 is read and monitored. When an abnormal value is detected in the amount of the target drug component, the IC tag reader 2 closes the solenoid valve provided on the drip tube to stop the flow, and also provides a doctor, nursing via the nurse call signal line or the extension. Request a woman dispatch.

According to the system of the present invention applied to the medical field, since the physical quantity related to the health condition of a person is automatically detected and transmitted, the health status is monitored in real time and remotely centralized by the terminal device 4. When an abnormal value is recognized, a doctor can be promptly dispatched to the subject having the abnormal value to perform a precise abnormal test. Further, according to the above-described embodiment, even in a system in which data is temporarily stored and batch reading is performed at a regular time, the IC tag reader 2 is non-contact and the IC tag 1
Since the data of the IC tag 1 can be read without moving the, the reading operation is simplified.

[0055]

The present invention exhibits the following excellent effects.

(1) Since a communication medium is used, remote centralized monitoring becomes possible, and inspection work becomes more efficient and cost can be significantly reduced.

(2) Since the communicable distance between the IC tag and the IC tag reader is within several tens of centimeters to 100 meters, the inspection work can be performed without removing the IC tag with the sensor from the installation place. As a result, real-time monitoring becomes possible, and the inspection work becomes more efficient and the cost can be significantly reduced.

(3) Since an IC tag with a sensor can be manufactured at extremely low cost, even if it is installed at multiple locations, no cost is required.

(4) Since data is transmitted not only online but also stored in an IC tag, double checking is possible, and reliability is improved as compared with a conventional system using a sensor-equipped IC card.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a general-purpose abnormality inspection service system of the present invention.

FIG. 2 is a configuration diagram of an IC tag and an IC tag reader used in the present invention.

FIG. 3 shows an I for performing clamp overheat monitoring according to the present invention.
It is a layout diagram of a C tag.

FIG. 4 is a layout diagram of an IC tag for performing lightning strike monitoring according to the present invention.

FIG. 5 is a layout view of an IC tag for monitoring slack of an electric wire according to the present invention.

FIG. 6 shows I for monitoring body temperature and pulse according to the present invention.
It is a layout diagram of a C tag.

FIG. 7 is an arrangement diagram of an IC tag for performing urine analysis according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 IC tag 2 IC tag reader 3 Communication medium 4 Terminal equipment 5 Transmission equipment

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) G06K 17/00 G06K 17/00 L 5J062 G08B 25/00 510D 19/00 25/04 K 19/07 25 / 10 A G08B 25/00 510 G08C 19/00 V 25/04 G01S 5/14 25/10 G08C 17/00 Z G08C 19/00 G06K 19/00 Q // G01S 5/14 H (72) Inventor Koji Nagano 4-10-1, Kawajiri-cho, Hitachi City, Ibaraki Prefecture F-term in the Toura Plant of Hitachi Cable, Ltd. CA15 KA04 YA01 5C087 AA02 AA03 AA04 AA08 AA19 AA31 BB12 BB18 BB46 BB64 BB65 BB74 DD03 DD08 DD29 DD30 EE05 EE06 EE08 FF04 GG12 GG19 GG32 GG37 GG70 5J062 AA08 BB08 CC07

Claims (6)

[Claims] An IC tag provided with a sensor for detecting a physical quantity is installed at a location where a physical quantity is to be detected, and the physical quantity detected by the sensor by an IC tag reader capable of wireless data communication with the IC tag. Read,
The read physical amount is transmitted from the IC tag reader to a remote terminal device using a public communication medium, and the terminal device continuously monitors the physical amount over time. A service person is dispatched to a place where the IC tag is installed to perform a precise abnormality inspection, and the abnormality inspection service method using the tag with the sensor is provided. 2. An IC tag provided with a sensor for detecting one or more physical quantities related to the state of the power transmission equipment is installed in the power transmission equipment, and the sensor is operated by an IC tag reader capable of wireless data communication with the IC tag. The detected physical quantity is read, and the read physical quantity is transmitted from the IC tag reader to a remote terminal device using a public communication medium, and the terminal device continuously monitors the physical quantity temporally,
If an abnormal value of the physical quantity is found by this monitoring,
An abnormality inspection service method using a tag with a sensor, wherein a service person is dispatched to the power transmission facility to perform a precise abnormality inspection. 3. A sensor for detecting one or more physical quantities relating to a person's health condition and a memory for storing the detection result, and an IC tag having an ID (identification information) is attached to or attached to the subject. The IC tag reader capable of wireless data communication with the IC tag is installed at the place where the subject is located and at a stop-by place, and the physical quantity and ID for a predetermined time stored in the memory are read by the IC tag reader, and the read physical quantity is read. And the ID is transmitted from the IC tag reader to a remote terminal device using a public communication medium, and the physical quantity is provided to the specialist who manages the disease of the subject registered with the ID in the terminal device. An abnormality inspection service method using a sensor-equipped tag. 4. An IC tag which is installed at a location where a physical quantity is to be detected and has an attached sensor for detecting a physical quantity;
An IC tag reader capable of wireless data communication with the C tag, a transmission device connected to the IC tag reader, and transmitting a physical quantity read from the IC tag by the IC tag reader to a remote terminal device using a public communication medium; A terminal device for monitoring the transmitted physical quantity continuously over time and, when an abnormal value of the physical quantity is recognized by this monitoring, providing a service device dispatch instruction to a place where the IC tag is installed. An abnormality inspection service system using a tag with a sensor characterized by the following. 5. An IC tag attached to a power transmission facility and provided with a sensor for detecting one or more physical quantities related to a state of the power transmission facility, and an IC tag installed near the power transmission facility,
An IC tag reader capable of wireless data communication with the tag;
A transmission device for transmitting a physical quantity read from the IC tag by the C tag reader to a remote terminal device using a public communication medium; and a temporally continuous monitoring of the transmitted physical quantity,
If an abnormal value of the physical quantity is found by this monitoring,
An abnormality inspection service system using a tag with a sensor, comprising: a terminal device for instructing dispatch of service personnel to the power transmission facility. 6. A sensor that is attached to or carried by a subject and detects one or more physical quantities related to a person's health condition, and a memory that stores the detection result, and has an ID (identification information). An IC tag, an IC tag reader that is installed at the location of the subject and where the subject stops, and is capable of wireless data communication with the IC tag, and is connected to the IC tag reader;
A transmission device that transmits a physical amount and an ID for a predetermined time read by the IC tag reader from the IC tag to a remote terminal device using a public communication medium, and a subject whose ID is registered as a transmitted physical amount. An abnormal inspection service system using a tag with a sensor, wherein the terminal device is provided to a specialist who manages the disease.