KR101717426B1 - Sensing device of earring type for livestock and system including the same - Google Patents

Abstract

The present invention relates to a body including a main body including a protrusion which is in contact with an ear of a livestock and whose radius decreases as it protrudes into an ears of a livestock, a hook portion whose one end is coupled to the main body and is formed into an annular shape to be hooked on the ear of the livestock, An ear piece protruding toward the ear and inserted into the ear along the ear canal of the livestock; and a temperature measuring part which is guided by the inserting part and protruded from the main body to the ear of the livestock to measure the body temperature of the livestock Sensing apparatus, and a system for detecting anomalous livestock containing the same.

Description

TECHNICAL FIELD [0001] The present invention relates to a detection system for detecting anomalous livestock,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an earpiece sensing device for a livestock and an animal abnormality detection system including the same. More particularly, the present invention relates to an ear-piercing sensing device for a domestic animal capable of detecting anomalousness of a livestock by sensing body information of a livestock and a livestock abnormality detection system including the same.

Recently, the incidence of mad cow disease and foot-and-mouth disease has increased the damage of farm households. Infectious diseases such as foot-and-mouth disease are not only highly infectious, but also have a high rate of transmission, so that if a foot-and-mouth disease occurs in any area, it spreads quickly throughout Korea.

In addition, foot-and-mouth disease, etc., are short-lived and easily symptom-free, so that rapid detection of the invention of livestock can prevent large-scale damage.

However, in case of livestock, there is no means to communicate to humans even if infected with infectious diseases, and the manager of livestock is also difficult to manage livestock disease because it is a fact that livestock is not easily understood.

For this reason, a device for measuring the body temperature of livestock has been invented, but it has been inconvenient for the user to use the equipment for plural livestock. In addition, there is a problem that such equipment can not accurately measure the body temperature of the livestock due to the influence of the external environment.

In particular, there are few apparatuses for automatically measuring the temperature of the livestock, and livestock has a different body temperature from that of a livestock. In general, since the width of the daily temperature change is larger than that of a person, There is a difficulty in detecting an abnormal symptom using the information. Therefore, since the livestock has a thick skin and the outer part of the skin is more influenced by the external temperature, the reliability of the measurement value can be influenced by the large temperature variation depending on the specific site, and it is difficult to specify the site to measure the temperature itself. In addition, since the environment such as the breeding ground where the livestock is raised is more influenced by the temperature change of the outside, there is a problem that it is more difficult to accurately measure the temperature of the livestock.

Korea Patent No. 10-1195115

One aspect of the present invention discloses an ear piercing type sensing device for a domestic animal capable of easily measuring a body information of a livestock and determining an abnormal symptom of a livestock and a system for detecting anomalous livestock containing the same.

Another aspect of the present invention discloses an ear piercing type sensing device for a livestock capable of accurately measuring the body temperature of a livestock while minimizing the influence of the external environment and a livestock warning symptom detection system including the same.

In order to solve the above-described problems, the present invention can include the following configuration.

[0011] According to one aspect of the present invention, there is provided an ear piercing sensing device for a livestock, comprising: a main body including a protrusion contacting a ear of a livestock and having a radius reduced as it protrudes into the ear of the livestock; An insertion portion which is protruded in the direction of the ear of the livestock from the protruding portion to be inserted into the ear along the external ear canal of the livestock and a protrusion protruding from the main body to the ear of the livestock, And a temperature measuring unit for measuring the temperature of the fluid.

The insertion portion may be formed in the form of a corrugated tube, and may include a curtain film protruding radially outward from the other end of the one end coupled to the protrusion to cover the entire outer ear canal of the livestock.

Wherein the insertion portion is formed so as to be capable of changing the protrusion length protruding from the protrusion so as to be inserted into the ear of the livestock or removed from the ear of the livestock, and the temperature measuring portion has a degree of protrusion from the main body according to the protrusion length of the insertion portion can be changed.

And a driving unit for changing the protruding length of the insertion unit.

And a position measuring unit installed on the main body for measuring the position of the livestock.

According to an aspect of the present invention, there is provided an abnormality detection system for a livestock, comprising: a plurality of ear-type sensing devices configured to sense body information of a livestock and mounted on each of a plurality of livestock; And a control unit for analyzing the body information stored in the database to determine whether the animal is abnormal, wherein the ear-bearing type sensing device is in contact with the ear of a domestic animal, and the radius is reduced as it protrudes into the ear of the domestic animal An insertion portion which is inserted into the ear along the outer ear canal of the livestock while protruding in the direction of the ear of the livestock from the lug in the protruding portion; And an inserting portion that protrudes from the main body to the ear of the livestock, And a temperature measuring unit for measuring temperature.

The database stores temperature information measured by the temperature measuring unit of each of the plurality of ear-piercing sensing apparatuses. The controller sets an average temperature by calculating an average of the temperature information, and adjusts a predetermined value To set the normal temperature range, and to select the livestock having a temperature outside the normal temperature range.

The ear-bearing type sensing device may include a position measuring unit installed on the main body for measuring the position of a livestock.

The database stores position information measured by the position measuring unit of each of the plurality of ear-piercing sensors, and the controller analyzes the position information for a predetermined time to calculate a moving speed of each of the livestock, A mean speed is set to calculate an average, a predetermined value is added to or subtracted from the average speed to set a normal speed range, and a livestock having a speed outside the normal speed range can be selected.

According to an embodiment of the present invention, since the body information of the livestock is measured and installed in each of a plurality of livestock and transmitted to the wireless communication network, It is easy to detect and judge abnormality signs of livestock.

In addition, according to an embodiment of the present invention, the ear canal sensing device and the anomaly detection system for a livestock containing the same can seal the external ear canal of the domestic animal to measure the body temperature of the domestic animal without affecting the external environment .

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram illustrating an anomalous livestock detection system in accordance with an embodiment of the present invention. FIG.
2 is a block diagram illustrating an earpiece sensing device for a livestock according to an embodiment of the present invention.
FIG. 3 is a view showing an embodiment in which the piercing type ear sensing device of FIG. 2 is installed.
Figs. 4 to 7 are views for explaining an inserting portion included in the ear sensing device for a livestock of Fig. 2; Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments described below are merely intended to be illustrative of the present invention in sufficient detail to enable those skilled in the art to practice the present invention and thus the scope of protection of the present invention is limited Do not. That is, the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with an embodiment. In addition, the position or arrangement of the individual components of each disclosed embodiment may be varied without departing from the spirit and scope of the invention. In describing various embodiments of the present invention, components having the same technical characteristics are denoted by the same reference numerals as possible even if they are shown in different drawings. It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. Respectively.

The livestock in the present invention is considered to include livestock in the dictionary meaning, and is defined to include cattle, pigs, sheep, chickens, ducks, and chlorines in a narrow sense. The abnormality symptom in the present invention is defined as including abnormal behavior or other damage due to external influences of livestock and includes temperature change due to disease, abnormal behavior, etc. In a narrow sense, the term " infectious disease " Body temperature or other physical changes or abnormal behavior of livestock.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, a livestock abnormality detection system according to an embodiment of the present invention will be described in detail with reference to the drawings. The apparatus for detecting an anomaly of a livestock type according to an embodiment of the present invention is included in a system for detecting anomalous livestock according to an embodiment of the present invention, I will explain.

Referring to FIG. 1, an abnormal livestock detection system 10 according to an embodiment of the present invention includes an earpiece sensing device 100 for sensing livestock body information, a database 200 for storing body information, And a controller 300 for analyzing the body information stored in the database 200 and determining whether the animal is abnormal.

2, the ear-bearing type sensing apparatus 100 includes a main body 110 to be brought into contact with an ear of a livestock, a hook 120 formed in an annular shape so as to catch the ear of the livestock, 130 and a temperature measuring unit 140 for measuring the body temperature of the livestock.

Referring to Figure 3, the body 110 directly contacts the ears of the livestock. The main body 110 contacts the outside of the ears of the livestock. Various types of configurations of the ear-bearing type sensing device 100 are coupled to the main body 110. The main body 110 is fixed to the ear of the livestock together with the hook 120. The main body 110 is positioned on the front face of the livestock ear, and the hook 120 is positioned on the rear face. The main body 110 and the hook 120 are mounted on the ears of the livestock while pressing the ears of the livestock on different surfaces.

As shown in the figure, the main body 110 may be formed as a generally flattened cylindrical shape as a whole. That is, the end surface of the main body 110 may be formed in a circular shape. However, the present invention is not limited thereto, and the main body 110 may be formed in various shapes.

 The surface of the main body 110 contacting the ears of the livestock may be formed of a soft material for protecting the ears of the livestock.

The main body 110 may include a protrusion 111 whose radius decreases as the main body 110 protrudes into the ears of the livestock so that the main body 110 can be easily fixed to the ears of the livestock. The protruding portion 111 is formed so as to protrude into the ear of the domestic animal. The protrusion 111 is formed to have a reduced radius so as to protrude into the ear of the livestock and can be inserted into the ear of the livestock when the main body 110 is positioned on the front face of the ear of the livestock. The protruding portion 111 is located inside the earweed of the animal without being inserted into the ear canal of the ear so that the body 110 is stably fixed to the ear.

In the case of livestock, especially pigs, the skin is thick and the temperature sensor outside the skin of the pig is inferior in reliability because it is highly affected by external temperature in the breeding environment. Therefore, it is common for the operator to measure the anal temperature of the pig or the skin temperature of the suspected anomalous pig. However, in the case of the anus, there is a problem in that the body temperature measurement device located inside the skin, which is implemented by the automated system, may affect the meat quality of the reared pig.

However, when the temperature of the inside of the ear is measured by using the body 110 to reduce the influence of the outside air by closing the ear to some extent and using the insertion unit 130, a reliable measurement value similar to the temperature measurement of the anus is obtained I could.

The protrusion 111 may be formed to fit the shape of the ears of the livestock. For example, if the livestock on which the ear-bearing type sensing apparatus 100 is installed is a pig, it may be formed in a shape corresponding to the general shape of the pig ear.

The protrusion 111 may be made of an elastic material so as to be brought into close contact with the ears of the livestock. The projecting portion 111 may be formed so that its shape changes depending on the shape of the ears of the livestock so as to be in close contact with the ear of the livestock.

The main body 110 may include a coupling portion 115 to which the hook 120 is coupled. The engaging portion 115 may protrude radially outward of the main body 110. However, the present invention is not limited to this, and the engaging portion 115 may be formed on the opposite side of the portion of the main body 110 that contacts the ear.

3, the hook 120 is formed in an annular shape so as to be caught by the ears of the livestock. The hook portion 120 is formed so as to be hooked on the front face and the back face of the animal ear. The hook 120 may be formed of an elastic material so as to be fixed to the ears of the livestock.

One end of the hook portion 120 is coupled to the engaging portion 115 of the main body 110, and the other end is extended. The other end of the hook 120 may be gently bent toward one end to press the ear of the livestock.

As shown in the figure, the hook portion 120 can be formed in a partially annular shape. However, the present invention is not limited thereto, and the hook portion 120 may be formed in a complete ring shape with no open portion. If there is no part open to the hook 120, the ear of the livestock may be folded and passed through the center of the hook 120 to fix the hook 120 to the ear of the livestock.

The hook portion 120 itself is fixed while being hooked on the front face and the back face of the livestock ear, and the hook portion 120 is fixed together with the main body 110 while pressing the ear of the livestock. The main body 110 is positioned on the front face of the livestock ear and the other end of the hook 120 is positioned on the rear face so that the main body 110 and the hook 120 are fixed to the ears of the livestock.

2 and 3, the insertion portion 130 protrudes from the main body 110 to the ears of the livestock. The insertion portion 130 is formed so as to be inserted into the ear along the external ear canal of the livestock. The insertion portion 130 may be formed so as to be easily inserted into the external ear canal of the livestock other than a straight line. The insertion portion 130 may be formed in a flexible structure so as to be easily inserted into the external ear canal of the livestock. The insertion portion 130 may be formed of a flexible material so that it can be easily inserted into the external ear canal of the livestock.

The insertion unit 130 may be formed to surround the temperature measuring unit 140. The temperature measuring unit 140 can be inserted into the ear of the domestic animal along the inside of the insertion unit 130 when the insertion unit 130 is first inserted into the external ear canal of the domestic animal.

The insertion part 130 is inserted into the external ear canal of the livestock while enclosing the temperature measuring part 140 so that the temperature measuring part 140 can be stably inserted into the ear of the livestock. The insertion unit 130 is first inserted into the external ear canal of the livestock and guides the temperature measurement unit 140 when the temperature measurement unit 140 is inserted into the ear of the domestic animal. Therefore, it is possible to prevent the temperature measuring unit 140 from being damaged due to collision with the earlobe wall of the livestock or the auricle.

In addition, since the inserting portion 130 is inserted into the ears of the livestock while enclosing the temperature measuring portion 140, the inner ear of the livestock and the temperature measuring portion 140 are isolated from the outside. Accordingly, it is possible to minimize the influence of the external environment when the temperature measuring unit 140 measures the body temperature of the livestock. Thus, the temperature measuring unit 140 can more accurately measure the body temperature of the livestock.

Referring to FIG. 3, the insertion portion 130 may be formed in the form of a corrugated tube so that it can be easily inserted along the external ear canal of a domestic animal. The temperature measuring unit 140 is positioned at the center of the inserting unit 130. The temperature measuring part 140 protrudes from the center of the insertion part 130.

A curtain 131 protruding radially outward of the insertion part 130 is formed at an end of the insertion part 130. The curtain film 131 covers the entire outer ear canal of the livestock to minimize the influence of the temperature measuring unit 140 on the external environment.

The curled membrane 131 may be formed of a flexible material so as to minimize damage to the external ear canal of the livestock and to adhere to the wall of the ear canal. The curled membrane 131 is closely attached to the wall of the ear and seals the external auditory canal of the livestock.

Referring to FIGS. 3 and 4, the insertion portion 130 may be formed to change the degree of protrusion from the main body 110. The insertion portion 130 may be formed so that the protruding length protruded so as to be inserted into the ear of the livestock or removed from the ear of the livestock may be changed.

3, the insertion portion 130 protrudes from the main body 110 by a length of H1. 4, the protrusion length of the insertion portion 130 protruding from the main body 110 is reduced to H2.

The insertion portion 130 is formed so as to change the protruding length. When the body temperature of the livestock is to be measured, the insertion portion 130 is inserted into the external ear canal of the livestock, and if it is not necessary to measure the body temperature of the livestock, .

If the insertion part 130 is always inserted in the ear of the domestic animal, the temperature measuring part 140 positioned inside the insertion part 130 and the insertion part 130 may be damaged according to the movements of the livestock or the animal's ears . Therefore, when it is not necessary to measure the body temperature of the livestock, the insertion part 130 is removed from the ear of the livestock, thereby preventing or minimizing damage to the insertion part 130 and the temperature measurement part 140.

Further, when the insertion portion 130 is always inserted into the ear of the domestic animal, there is a fear that the animal's ears are damaged by the insertion portion 130 when the domestic animal moves or the domestic animal moves the ear. Therefore, in a general case, the insertion portion 130 is not inserted into the ear of the livestock, thereby preventing or minimizing damage to the ears of the livestock.

5 and 6, according to an embodiment, the insertion portion 135 may be formed of a plurality of tubes having different radii. A tube having a small radius may be disposed inside a tube having a large radius. A tube having a smaller radius as it protrudes from the main body 110 may be disposed.

As shown in FIG. 5, if the insertion portion 135 protrudes to the maximum extent and has a protruding length of H3, the insertion portion 135 may be formed as a funnel as a whole.

On the other hand, as shown in FIG. 6, when the insertion portion 135 protrudes at least to have a protruding length of H4, other pipes are located at the center of the tube having the largest radius among the tubes of the insertion portion 135. When the insertion portion 135 has a protruding length of H4, the insertion portion 135 is removed from the ear of the domestic animal.

When the insertion portion 135 is formed in such a funnel shape that the length thereof is changed, the insertion portion 135 can be easily inserted into the external ear canal even if the external diameter of the livestock increases gradually.

The plurality of tubes of the insertion section 135 may be formed of a flexible material so that they can be easily inserted into an external ear canal rather than a straight line.

2 to 6, the ear-piercing sensing apparatus 100 may further include a driving unit 150 that changes the length of the insertion unit 130. The driving unit 150 can change the protruding length of the insertion unit 130 formed so that the protruding length can be changed.

The driving unit 150 changes the protruding length of the insertion portion 130 under a predetermined condition. The driving unit 150 may increase the protruding length of the insertion unit 130 when it is necessary to measure the body temperature of the livestock and decrease the protruding length of the insertion unit 130 when it is not necessary to measure the body temperature of the livestock .

2 to 4, the temperature measuring unit 140 is coupled to the main body 110 so as to protrude into the ear of a domestic animal. The temperature measuring unit 140 measures the body temperature of the livestock in the ear of the livestock. The temperature measuring unit 140 may be guided by the insertion unit 130 and inserted into the ear of the domestic animal along the external ear canal of the domestic animal.

The temperature measuring unit 140 may be formed of a flexible material.

The temperature measuring unit 140 may be formed so that the degree of protrusion from the main body 110 can be changed as in the case of the insertion unit 130. The temperature measurement unit 140 may be inserted into the ear of the livestock together with the insertion unit 130 or may be removed from the ear of the livestock.

3, the temperature measuring unit 140 may protrude more than the end of the inserting unit 130. As shown in FIG. However, the present invention is not limited thereto. The temperature measuring unit 140 may protrude by the same length as the end of the insertion unit 130, or may protrude less than the insertion unit 130.

Although not shown in the drawing, a separate driving unit for changing the degree of protrusion of the temperature measuring unit 140 may be further provided. However, the driving unit 150 of the insertion unit 130 may change the protruding length of the insertion unit 130 and the protruding degree of the temperature measuring unit 140 at the same time.

The temperature measuring unit 140 may be inserted into the insertion unit 130 or the main body 110 when the insertion unit 130 is removed from the ear of the livestock.

Referring to FIG. 2, the earpiece sensing apparatus 100 may further include a position measuring unit 160 installed in the body. The position measuring unit 160 measures the position of the livestock.

The position measuring unit 160 may include various means for measuring the position of the livestock. The position measuring unit 160 may acquire position information using a satellite signal, a wireless LAN signal, an RFID signal, UWB, Ad-Hoc, or the like. The position measuring unit 160 may use a Global Positioning System (GPS), a Global System for Mobile Communications (GSM), or the like.

Referring to FIG. 2, the earpiece sensing apparatus 100 may further include a wireless communication unit 170 installed in the body.

The wireless communication unit 170 is for connecting the earpiece sensing apparatus 100 to a user's terminal (not shown) through a communication network. The user can control the operation of the ear-piercing sensing device 100 through the terminal device. For example, the user can transmit a signal through the terminal device to allow the ear-piercing sensing apparatus 100 to measure the body temperature of the livestock. The wireless communication unit 170 receives the signal and allows the insertion unit 130 and the temperature measurement unit 140 to be inserted into the captive of the cattle. The temperature measuring unit 140 inserted into the ear of the livestock measures the body temperature of the livestock. The livestock temperature information measured by the temperature measuring unit 140 is transmitted to the terminal device of the user through the wireless communication unit 170. Through this process, the user can check the body temperature of the livestock.

In this case, the communication network is a high speed backbone network of a communication network capable of a large-capacity, long-distance voice / data service, for example, a general Internet network. In addition, the communication network is a next generation wired network for providing high-speed data services based on ALL-IP (ALL Internet Protocol), and mediates signals and data transmission / reception between the systems.

The wireless communication unit 170 can connect the earbud-type sensing device 100 and the database 200 through a communication network. Accordingly, temperature information or positional information of livestock detected by the ear-piercing sensing apparatus 100 can be transmitted to the database 200 and stored.

The wireless communication unit 170 may connect the earpiece sensing apparatus 100 and the control unit 300 through a communication network. Accordingly, the control unit 300 can control the ear-piercing sensing apparatus 100.

Referring to FIG. 1, the database 200 is for storing the livestock body information measured by the ear-piercing sensing apparatus 100. The database 200 may store the temperature information or the position information of the livestock sensed by the ear-piercing sensing apparatus 100. The database 200 may store the temperature information (body temperature) of the livestock measured by the temperature measuring unit 140. The database 200 may store the position information of the livestock measured by the position measuring unit 160.

The database 200 may store the livestock body information received from the plurality of ear-piercing sensing apparatuses 100 provided on each of the plurality of livestock.

The database 200 may be connected to the earpiece sensing apparatus 100 through a communication network. However, the present invention is not limited to this, and the database 200 may exchange information with the ear-piercing sensing apparatus 100 only by wire.

Referring to FIG. 1, the controller 300 may analyze the livestock body information stored in the database 200 to determine whether the livestock is abnormal.

The control unit 300 can determine anomalous indications of the livestock through the temperature information of the livestock.

The control unit 300 can calculate an average temperature of the livestock by calculating an average of temperature information on a plurality of livestock stored in the database 200. [

The control unit 300 can set a normal temperature range by adding or subtracting a predetermined value to the average temperature of the animal. That is, the maximum temperature is calculated by adding a predetermined value to the average temperature of the livestock, and the minimum temperature is calculated by subtracting a predetermined value from the average temperature of the livestock. The normal temperature range is between the maximum temperature and the minimum temperature thus calculated.

The control unit 300 compares the normal temperature range with the temperature information of each of the plurality of livestock to sort out the livestock having a temperature outside the normal temperature range. In other words, it is judged that such livestock is a livestock indicating abnormality symptoms that need inspection.

The control unit 300 can extract positional information on the animal, which indicates an abnormal symptom, from the database 200 and display the information on the display device (not shown). Through this information, the user can identify livestock indicating abnormal symptoms and perform in-depth inspection.

The control unit 300 can determine an anomaly of the livestock through the location information of the livestock. Specifically, the control unit 300 can determine the anomalous state of the livestock by grasping the movement of the livestock through the location information of the livestock.

The control unit 300 may calculate the moving speed of the livestock by analyzing the position information on the plurality of livestock stored in the database 200 for a predetermined time.

The control unit 300 can calculate the average speed of the livestock by calculating the average of the moving speeds of the plurality of livestock.

The control unit 300 can set the normal speed range by adding or subtracting a predetermined value to the average moving speed of the animal. That is, the maximum speed is calculated by adding a predetermined value to the average speed of the livestock, and the minimum speed is calculated by subtracting a predetermined value from the average speed of the livestock. The normal speed range is between the maximum speed and the minimum speed calculated in this manner.

The control unit 300 compares the normal speed range with the moving speed of each of the plurality of livestock to sort out the livestock having a speed out of the normal speed range. In other words, it is judged that such livestock is a livestock indicating abnormality symptoms that need inspection.

The control unit 300 can extract positional information on the animal, which indicates an abnormal symptom, from the database 200 and display the information on the display device (not shown). Through this information, the user can identify livestock indicating abnormal symptoms and perform in-depth inspection.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention as defined by the appended claims. It will be understood that the present invention can be changed.

10: Anomaly detection system
100: Earpiece sensing device for livestock
110: main body 120:
130: insertion part 140: temperature measuring part
150: driving unit 160: position measuring unit
170:
200: Database
300:

Claims (9)

delete delete delete delete delete A plurality of ear-bearing type sensing devices configured to sense body information of the livestock and mounted on each of the plurality of livestock;
A database for storing body information of livestock detected by the ear-piercing type sensing device; And
And a controller for analyzing the body information stored in the database to determine whether the animal is abnormal,
The ear-bearing type sensing device includes:
A body contacting the ear of the livestock and having a protrusion fixed to the ear of the livestock and a coupling part protruding radially outwardly as the radius of the livestock increases toward the ear;
A hook having one end coupled to the coupling portion of the main body and the other end gently bending toward one end to press the ear of the livestock while being hooked on the ear of the livestock;
An insertion portion protruding from the protruding portion toward the ear of the livestock and inserted into the ear along the external ear canal of the livestock;
A temperature measuring unit that is guided by the inserting unit and protrudes from the main body to the ear of a livestock to measure a body temperature of the livestock;
A position measuring unit installed on the main body for measuring the position of the livestock; And
And a shielding film formed to protrude outward in the radial direction of the insertion portion at the end of the insertion portion and to cover the entire external ear canal of the domestic animal,
Wherein the insertion portion is formed in a corrugated pipe shape so as to be capable of changing the protruding length protruding from the protrusion so as to be inserted into the ear of the livestock or removed from the ear of the livestock. The method according to claim 6,
Wherein the database stores temperature information measured at the temperature measuring unit of each of the plurality of ear-
Wherein the controller sets an average temperature by calculating an average of the temperature information, sets a normal temperature range by adding or subtracting a predetermined value to the average temperature, and selects livestock having a temperature outside the normal temperature range. Abnormal livestock detection system. delete The method according to claim 6,
Wherein the database stores position information measured at the position measuring unit of each of the plurality of ear-
The control unit calculates the moving speed of each of the livestock by analyzing the position information for a predetermined time, calculates an average of the moving speed to set an average speed, adds a predetermined value to the average speed, And selects a livestock having a speed out of the normal speed range.

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