CN112535113B - Intelligent ear tag and intelligent ear tag system - Google Patents
Intelligent ear tag and intelligent ear tag system Download PDFInfo
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- CN112535113B CN112535113B CN202011295474.5A CN202011295474A CN112535113B CN 112535113 B CN112535113 B CN 112535113B CN 202011295474 A CN202011295474 A CN 202011295474A CN 112535113 B CN112535113 B CN 112535113B
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- 230000036760 body temperature Effects 0.000 claims abstract description 31
- 235000005911 diet Nutrition 0.000 claims abstract description 7
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- 230000022676 rumination Effects 0.000 claims description 27
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- 238000004458 analytical method Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 14
- 235000020931 dietary conditions Nutrition 0.000 claims description 10
- 241000282849 Ruminantia Species 0.000 claims description 7
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K11/00—Marking of animals
- A01K11/001—Ear-tags
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K29/00—Other apparatus for animal husbandry
- A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Birds (AREA)
- Zoology (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model provides an intelligence ear tag, have miniaturized multi-functional characteristics, can gather animal vital sign, for example, information such as the body temperature of animal, the rhythm of the heart, the amount of exercise, simultaneously still can gather ambient temperature, humidity information, when the intelligence ear tag is applyed at the animal ear, animal body temperature, the rhythm of the heart, the amount of exercise can constantly be gathered to this intelligence ear tag, ambient temperature, humidity information are gathered simultaneously, and according to confirm or predict the eating time or the time of ruminating of animal, and then can judge the physiological state of animal according to eating time or time of ruminating, and then can in time adjust animal's dietary structure, feed time etc. can also carry out corresponding regulation to ambient temperature and humidity in view of the above.
Description
Technical Field
The present disclosure relates to the field of electronic technology, and in particular, to an intelligent ear tag and an intelligent ear tag system.
Background
The ear tag is one of animal identifiers, is generally used for proving the identity of livestock and is a mark for bearing individual information of the livestock and applied to the ear of the livestock.
However, the existing ear tag can only identify the identity of an animal generally, cannot be used for other purposes, and has a narrow application range.
Disclosure of Invention
In view of the above, the present disclosure is directed to an intelligent ear tag and an intelligent ear tag system.
Based on the above purpose, a first aspect of the present disclosure provides an intelligent ear tag, which includes an ear pin and a female tag matched with the ear pin, wherein the ear pin includes an ear pin needle and an ear pin body, a first temperature sensor is disposed in the ear pin needle, a heart rate sensor is disposed on an outer surface of the ear pin needle, a circuit board is disposed in the ear pin body, a processor, a wireless communication module and an acceleration sensor are disposed on the circuit board, and a second temperature sensor and a humidity sensor are disposed on an outer surface of the ear pin body; the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor are all electrically connected with the processor;
the ear nail is applied to the ear of an animal and is in clamping fit with the female tag, the first temperature sensor is used for monitoring the temperature of the ear of the animal and sending monitoring data to the processor, the heart rate sensor is used for monitoring the heart rate of the animal through the ear of the animal and sending the monitoring data to the processor, the acceleration sensor is used for generating monitoring data according to the movement of the animal and sending the monitoring data to the processor, the second temperature sensor is used for monitoring the ambient temperature and sending the monitoring data to the processor, and the humidity sensor is used for monitoring the ambient humidity and sending the monitoring data to the processor; the processor is used for converting the monitoring data of the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor into a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value respectively, and determining or predicting the eating time or the rumination time of the animal according to the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value.
In some embodiments, the female label has a hollow inner cavity, a clamping protrusion is arranged in the inner cavity, the clamping protrusion is in a sheet shape, one end of the clamping protrusion is connected with the surface of the inner cavity, and the other end of the clamping protrusion extends towards the middle of the inner cavity;
the ear stud needle comprises a needle body and a needle point positioned at the end part of the needle body, wherein the cross section area of the needle point along the direction of the needle point far away from the tip part is gradually increased, so that the needle point is provided with a flange at the position of the needle point far away from the tip part;
the needle point is in the orientation when the inner chamber moves, the needle point extrusion the card is protruding until the flange motion surpasses the protruding tip of card, the card protruding reset and with the flange joint, so that the ear stud with female mark joint cooperation.
In some embodiments, the needle body of the ear nail needle has a hollow inner cavity, the first temperature sensor is arranged in the inner cavity of the needle body, and heat conducting glue is arranged between the first temperature sensor and the inner cavity of the needle body.
In some embodiments, the female tag further comprises a platform structure, and one side of the ear nail body facing the ear nail needle is a plane; the ear stud apply at animal ear and with when female mark joint cooperation, the platform structure with the plane of ear stud body towards the ear stud needle will animal ear with the needle body sets up the part clamp of first temperature sensor and establishes in the centre to form heat preservation space.
In some embodiments, the ear stud body includes an outer shell and an inner shell, the inner shell is made of a first plastic with hardness greater than a first preset hardness threshold, the inner shell wraps the circuit board, the outer shell is made of a second plastic with hardness less than a second preset hardness threshold, and the outer shell is made by a two-shot injection molding process.
In some embodiments, an indicator light is further disposed on the circuit board, the indicator light being capable of illuminating in a first color or a second color;
the wireless communication module is further used for receiving a first body temperature early warning threshold value and a second body temperature early warning threshold value sent by external equipment, and the processor is further used for comparing the first temperature value with the first body temperature early warning threshold value and the second body temperature early warning threshold value, and controlling the indicator lamp to be lit with a first color when the first temperature value is larger than the first body temperature early warning threshold value and controlling the indicator lamp to be lit with a second color when the first temperature value is smaller than the second body temperature early warning threshold value.
In some embodiments, the processor is configured to invoke a diet condition analysis model, and input the first temperature value, the heart rate value, the acceleration value, the second temperature value, and the humidity value into the diet condition analysis model to obtain a feeding state or a rumination state of an animal to which the smart ear tag belongs;
and determining the eating time or the rumination time of the animal to which the intelligent ear tag belongs according to the eating state or the rumination state and by combining the acquisition times of the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value.
In some embodiments, the wireless communication module is to:
transmitting the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value generated within a predetermined period to an external device;
receiving a training data set returned by the external equipment; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a rumination state or other states;
the processor is configured to:
determining an initial dietary condition analysis model;
and carrying out supervised training on the initial dietary condition analysis model by utilizing the training data set to obtain the dietary condition analysis model.
In some embodiments, the eating condition analysis model is a neural network model comprising an input layer, a first hidden layer, a second hidden layer, and an output layer; the first hidden layer comprises n neurons, n is larger than or equal to 3, and the second hidden layer comprises 3 neurons.
In a second aspect of the present disclosure, an intelligent ear tag system is provided, comprising:
at least one smart ear tag according to the first aspect; and
an external device configured to:
receiving the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value which are generated by the intelligent ear tag within a preset period;
returning a training data set to the intelligent ear tag; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a ruminating state or other states.
As can be seen from the foregoing, the intelligent ear tag and the intelligent ear tag system provided by the embodiments of the present disclosure have the characteristics of being small and multifunctional, and can collect animal vital signs, for example, information such as the body temperature, the heart rate, and the amount of exercise of an animal, and also collect environmental temperature and humidity information at the same time.
Drawings
In order to more clearly illustrate the present disclosure or the technical solutions in the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only the present disclosure, and other drawings can be obtained by those skilled in the art without inventive efforts.
Fig. 1 illustrates an exemplary structural schematic diagram of a smart ear tag provided by an embodiment of the present disclosure;
fig. 2 illustrates an exemplary cross-sectional structural schematic diagram of a smart ear tag provided by an embodiment of the present disclosure;
fig. 3 shows an exemplary structural diagram of a circuit board provided by the embodiment of the disclosure;
FIG. 4 illustrates a schematic diagram of an exemplary circuit provided by an embodiment of the present disclosure;
fig. 5 illustrates an exemplary structural diagram of a neural network provided by an embodiment of the present disclosure;
fig. 6 shows an exemplary structural diagram of the smart ear tag system provided by the embodiment of the present disclosure.
Detailed Description
For the purpose of promoting a better understanding of the objects, aspects and advantages of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
It is to be noted that technical or scientific terms used herein should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the prior art, ear tags are typically applied to the ears of animals to identify the identity of each animal. The process of birth, slaughtering, sale and the like of the animals can be tracked and monitored through the identification function of the ear tags. Generally, a long time is required from birth to slaughter of the animal for an intermediate growth period during which the ear tag is useless other than identifying the animal, but the ear tag follows the animal all the way after the animal has been worn. How to utilize the characteristic of the ear tag to realize better animal monitoring is a problem to be solved urgently.
In view of this, the embodiment of the present disclosure provides an intelligent ear tag, including an ear tag and a female tag matched with the ear tag, where the ear tag includes an ear tag needle and an ear tag body, a first temperature sensor is disposed in the ear tag needle, a heart rate sensor is disposed on an outer surface of the ear tag needle, a circuit board is disposed in the ear tag body, a processor, a wireless communication module and an acceleration sensor are disposed on the circuit board, and a second temperature sensor and a humidity sensor are disposed on an outer surface of the ear tag body; the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor are all electrically connected with the processor;
the ear nail is applied to the ear of an animal and is in clamping fit with the female tag, the first temperature sensor is used for monitoring the temperature of the ear of the animal and sending monitoring data to the processor, the heart rate sensor is used for monitoring the heart rate of the animal through the ear of the animal and sending the monitoring data to the processor, the acceleration sensor is used for generating monitoring data according to the movement of the animal and sending the monitoring data to the processor, the second temperature sensor is used for monitoring the ambient temperature and sending the monitoring data to the processor, and the humidity sensor is used for monitoring the ambient humidity and sending the monitoring data to the processor; the processor is used for converting the monitoring data of the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor into a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value respectively, and determining or predicting the eating time and the rumination time of the animal according to the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value.
The intelligent ear tag provided by the embodiment of the disclosure has the characteristics of miniaturization and multifunction, and can collect animal vital signs, for example, the body temperature, the heart rate, the motion amount and other information of animals, and simultaneously can also collect environmental temperature and humidity information.
Fig. 1 illustrates an exemplary structural diagram of an intelligent ear tag provided by an embodiment of the present disclosure. Fig. 2 illustrates an exemplary cross-sectional structural diagram of the smart ear tag provided by the embodiment of the present disclosure.
The intelligent ear tag comprises an ear nail 1 and a female tag 2 matched with the ear nail 1. The ear stud 1 comprises an ear stud needle 3 and an ear stud body 4, wherein a first temperature sensor 5 is arranged in the ear stud needle 3, a heart rate sensor 6 is arranged on the outer surface of the ear stud needle 3, a circuit board 7 is arranged in the ear stud body 4, as shown in fig. 3, a processor 8, a wireless communication module 9 and an acceleration sensor 10 are arranged on the circuit board 7, and a second temperature sensor 11 and a humidity sensor 12 are arranged on the outer surface of the ear stud body 4; as shown in fig. 4, the wireless communication module 9, the first temperature sensor 5, the heart rate sensor 6, the acceleration sensor 10, the second temperature sensor 11 and the humidity sensor 12 are all electrically connected to the processor 8.
The ear nail 1 is applied to the ear of an animal and is in clamping fit with the female tag 2, the first temperature sensor 5 is used for monitoring the temperature of the ear of the animal and sending monitoring data to the processor 8, the heart rate sensor 6 is used for monitoring the heart rate of the animal through the ear of the animal and sending the monitoring data to the processor 8, the acceleration sensor 10 is used for generating monitoring data according to the movement of the animal and sending the monitoring data to the processor 8, the second temperature sensor 11 is used for monitoring the ambient temperature and sending the monitoring data to the processor 8, and the humidity sensor 12 is used for monitoring the ambient humidity and sending the monitoring data to the processor 8; the processor 8 is configured to convert the monitoring data of the first temperature sensor 5, the heart rate sensor 6, the acceleration sensor 10, the second temperature sensor 11, and the humidity sensor 12 into a first temperature value, a heart rate value, an acceleration value, a second temperature value, and a humidity value, respectively, and determine or predict a feeding time and a rumination time of the animal according to the first temperature value, the heart rate value, the acceleration value, the second temperature value, and the humidity value.
In some embodiments, as shown in fig. 2, the female label 2 has a hollow inner cavity 13, a locking protrusion 14 is disposed in the inner cavity 13, the locking protrusion 14 is in a sheet shape, and one end of the locking protrusion 14 is connected to the surface of the inner cavity 13, and the other end extends to the middle of the inner cavity 13;
the ear nail needle 3 comprises a needle body 15 and a needle tip 16 positioned at the end part of the needle body 15, wherein the cross-sectional area of the needle tip 16 along the direction far away from the tip part is gradually increased, so that the needle tip 16 is provided with a flange 17 at the position far away from the tip part;
In some embodiments, the needle body 15 of the ear nail needle 3 has a hollow inner cavity 18, the first temperature sensor 5 is disposed in the inner cavity 18 of the needle body 15, and a heat-conducting glue (not shown) is disposed between the first temperature sensor 5 and the inner cavity 18 of the needle body 15. The temperature sensor of the intelligent ear tag is fixed inside the needle body through the heat conducting glue so as to better acquire the temperature of the skin of the animal.
In some embodiments, the female tag 2 further comprises a platform structure 19, and a surface of the ear nail body 4 facing the ear nail needle 3 is a plane 20; ear stud 1 apply at the animal ear and with when 2 joints of female mark cooperate, platform structure 19 with the ear stud body 4 will towards the plane 20 of ear stud needle 3 the animal ear with the needle body 15 sets up the part clamp of first temperature sensor 5 and establishes in the middle to form heat preservation space, and then guarantee to acquire more accurate animal body temperature.
In some embodiments, the ear stud body 4 includes an outer housing 21 and an inner housing 22, the inner housing 22 is made of a first plastic (i.e., a hard plastic) having a hardness greater than a first predetermined hardness threshold, the inner housing 22 encloses the circuit board 7 and other components disposed thereon, the outer housing 21 is made of a second plastic (i.e., a flexible plastic) having a hardness less than a second predetermined hardness threshold, and the outer housing 21 is made by a two-shot molding process. The shell 21 is made of flexible plastic (such as polyurethane) by a secondary injection molding process, so that the water resistance, acid and alkali resistance of the product are guaranteed, the comfort is improved, and the product can resist the bite of animals.
In some embodiments, an indicator light 23 is further disposed on the circuit board 7, and the indicator light 23 can be illuminated in a first color (e.g., red) or a second color (e.g., green);
wireless communication module 9 is still used for receiving the first body temperature early warning threshold value and the second body temperature early warning threshold value that external equipment (for example, host computer) sent, processor 8 is still used for comparing first temperature value and first body temperature early warning threshold value and second body temperature early warning threshold value, and is in first temperature value is greater than control when the first body temperature early warning threshold value the pilot lamp is lighted with first colour and is in first temperature value is less than control when the second body temperature early warning threshold value the pilot lamp is lighted with the second colour. The first body temperature early warning threshold value is larger than the second body temperature early warning threshold value, the value of the first body temperature early warning threshold value can be determined according to the fact that the body temperature of the animal is higher than a certain threshold value, and the value of the second body temperature early warning threshold value can be determined according to the fact that the body temperature of the animal is lower than a certain threshold value, and the disease or other abnormal conditions can occur.
Similarly, the wireless communication module 9 is further configured to receive a first motion amount pre-warning threshold and a second motion amount pre-warning threshold sent by an external device (e.g., an upper computer), and the processor 8 is further configured to calculate a motion amount according to the acceleration value, compare the motion amount with the first motion amount pre-warning threshold and the second motion amount pre-warning threshold, and control the indicator light to be turned on in a first color (or a third color) when the motion amount is greater than the first motion amount pre-warning threshold, and control the indicator light to be turned on in a second color (or a fourth color) when the motion amount is less than the second motion amount pre-warning threshold. The first motion amount early warning threshold value is larger than the second motion amount early warning threshold value, the value of the first motion amount early warning threshold value can be determined according to the fact that the motion amount of the animal is higher than a certain threshold value, namely, symptoms or other abnormal conditions can occur, and the value of the second motion amount early warning threshold value can be determined according to the fact that the motion amount of the animal is lower than the certain threshold value, namely, symptoms or other abnormal conditions can occur.
In other embodiments, the wireless communication module 9 is further configured to receive a first eating time warning threshold and a second eating time warning threshold transmitted by an external device (e.g., an upper computer), and the processor 8 is further configured to compare the eating time with the first eating time warning threshold and the second eating time warning threshold, and to control the indicator light to be lit in a first color (or a fifth color) when the eating time is greater than the first eating time warning threshold, and to control the indicator light to be lit in a second color (or a sixth color) when the eating time is less than the second eating time warning threshold. Wherein, first eating time early warning threshold value is greater than second eating time early warning threshold value, and the value of first eating time early warning threshold value can be based on that the eating time of animal exceeds certain threshold value and can appear the disease or other abnormal conditions and confirm, and the value of second eating time early warning threshold value can be less than certain threshold value and can appear the disease or other abnormal conditions and confirm according to the eating time of animal.
In other embodiments, the wireless communication module 9 is further configured to receive a first and a second rumination time early warning thresholds sent by an external device (e.g., an upper computer), and the processor 8 is further configured to compare the rumination time with the first and the second rumination time early warning thresholds, and control the indicator light to be lit in a first color (or a seventh color) when the rumination time is greater than the first rumination time early warning threshold, and control the indicator light to be lit in a second color (or an eighth color) when the rumination time is less than the second rumination time early warning threshold. The first ruminant time early warning threshold is larger than the second ruminant time early warning threshold, the value of the first ruminant time early warning threshold can be determined according to the fact that the ruminant time of the animal exceeds a certain threshold and then symptoms or other abnormal conditions can occur, and the value of the second ruminant time early warning threshold can be determined according to the fact that the ruminant time of the animal is lower than the certain threshold and then symptoms or other abnormal conditions can occur.
The early warning threshold value of each item index of intelligence ear tag through receiving external equipment, and when data exceeded the threshold value, the pilot lamp of intelligence ear tag can light with corresponding colour, and then makes things convenient for the householder in time to discover the animal that has the problem.
In some embodiments, the smart ear tag may further comprise a replaceable battery 26 for powering the smart ear tag.
In some embodiments, the processor 8 is configured to invoke a diet condition analysis model, and input the first temperature value, the heart rate value, the acceleration value, the second temperature value, and the humidity value into the diet condition analysis model to obtain a feeding state or a rumination state of the animal to which the smart ear tag belongs;
and determining the eating time or the rumination time of the animal to which the intelligent ear tag belongs according to the eating state or the rumination state and by combining the acquisition time (for example, the time point of acquiring the data of the corresponding sensor) of the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value.
In this embodiment, the first temperature value, the heart rate value, the acceleration value, the second temperature value, and the humidity value are calculated by collecting corresponding sensor data according to a preset frequency (for example, collecting the sensor data once per minute), and the eating time or the rumination time is a period of time, for example, the states corresponding to the sensor data collected from the point 6 earliest to the point 8 earliest are all eating states, and then the point 6 earliest to the point 8 earliest may be regarded as eating times, and similarly, the rumination time may be obtained, which is not described herein again.
In some embodiments, the wireless communication module 9 is configured to:
transmitting the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value generated within a predetermined period to an external device;
receiving a training data set returned by the external equipment; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a rumination state or other states;
the processor 8 is configured to:
determining an initial dietary condition analysis model;
and carrying out supervised training on the initial dietary condition analysis model by utilizing the training data set to obtain the dietary condition analysis model.
In this embodiment, when the sample data is collected, the state of the animal may be obtained by artificially observing the data of each time node, for example, by observing that the animal eats from 6 a point as early as to 8 a point as early as, the data collected from 6 a point as early as to 8 a point may be labeled as "eating state", similarly, the data collected from 6 a point as early as to 8 a point as early as may be labeled as "ruminating state", and the data collected from other two states may be labeled as "other states". The labeled data can be formed into a training data set, and the initial model can be supervised trained by using the training data set, so that the dietary condition analysis model is finally obtained.
In some embodiments, as shown in fig. 5, the eating condition analysis model is a neural network model comprising an input layer, a first hidden layer, a second hidden layer and an output layer; the first hidden layer comprises n neurons, n is larger than or equal to 3, and the second hidden layer comprises 3 neurons; the specific value of n may be selected according to the design of the calculation amount and the accuracy, and is not limited herein.
It should be noted that, in the neural network model adopted in the model in this embodiment, it is understood that, when data classification is performed, the machine learning model that can be adopted is not limited to the neural network model, and for example, a decision tree, a support vector machine, a bayesian classifier, or the like can also be adopted.
For convenience of description, the above devices are described as being divided into various modules by functions, and are described separately. Of course, the functionality of the various modules may be implemented in the same one or more software and/or hardware implementations of the present disclosure.
Fig. 6 shows an exemplary structural diagram of the smart ear tag system provided by the embodiment of the present disclosure.
As shown in fig. 6, the intelligent ear tag system 24 includes:
at least one said smart ear tag; and
an external device 25 configured to:
receiving the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value which are generated by the intelligent ear tag within a preset period;
returning a training data set to the intelligent ear tag; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a ruminating state or other states.
In some embodiments, the external device 25 is configured to:
sending a first body temperature early warning threshold value and a second body temperature early warning threshold value to the intelligent ear tag;
sending a first motion amount early warning threshold value and a second motion amount early warning threshold value to the intelligent ear tag;
sending a first eating time early warning threshold and a second eating time early warning threshold to the intelligent ear tag; and/or the presence of a gas in the gas,
and sending a first rumination time early warning threshold value and a second rumination time early warning threshold value to the intelligent ear tag.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the present disclosure, features in the above embodiments or in different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the present disclosure as described above, which are not provided in detail for the sake of brevity.
In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown in the provided figures for simplicity of illustration and discussion, and so as not to obscure the disclosure. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the disclosure, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present disclosure is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalents, improvements, and the like that may be made within the spirit and principles of the disclosure are intended to be included within the scope of the disclosure.
Claims (5)
1. An intelligent ear tag comprises an ear tag and a female tag matched with the ear tag, wherein the ear tag comprises an ear tag needle and an ear tag body, a first temperature sensor is arranged in the ear tag needle, a heart rate sensor is arranged on the outer surface of the ear tag needle, a circuit board is arranged in the ear tag body, a processor, a wireless communication module and an acceleration sensor are arranged on the circuit board, and a second temperature sensor and a humidity sensor are arranged on the outer surface of the ear tag body; the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor are all electrically connected with the processor;
the ear nail is applied to the ear of an animal and is in clamping fit with the female tag, the first temperature sensor is used for monitoring the temperature of the ear of the animal and sending monitoring data to the processor, the heart rate sensor is used for monitoring the heart rate of the animal through the ear of the animal and sending the monitoring data to the processor, the acceleration sensor is used for generating monitoring data according to the movement of the animal and sending the monitoring data to the processor, the second temperature sensor is used for monitoring the ambient temperature and sending the monitoring data to the processor, and the humidity sensor is used for monitoring the ambient humidity and sending the monitoring data to the processor; the processor is used for converting monitoring data of the first temperature sensor, the heart rate sensor, the acceleration sensor, the second temperature sensor and the humidity sensor into a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value respectively, and determining or predicting eating time or ruminant time of the animal according to the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value;
the female label is provided with a hollow inner cavity, a clamping protrusion is arranged in the inner cavity, the clamping protrusion is sheet-shaped, one end of the clamping protrusion is connected with the surface of the inner cavity, and the other end of the clamping protrusion extends towards the middle of the inner cavity;
the ear stud needle comprises a needle body and a needle point positioned at the end part of the needle body, wherein the cross section area of the needle point along the direction of the needle point far away from the tip part is gradually increased, so that the needle point is provided with a flange at the position of the needle point far away from the tip part;
when the needle point moves towards the inner cavity, the needle point extrudes the clamping protrusion until the flange moves to exceed the end part of the clamping protrusion, and the clamping protrusion resets and is clamped with the flange so that the ear nail is clamped and matched with the female mark;
the ear nail needle comprises a needle body, a first temperature sensor, a second temperature sensor and a heat conducting glue, wherein the needle body of the ear nail needle is provided with a hollow inner cavity, the first temperature sensor is arranged in the inner cavity of the needle body, and the heat conducting glue is arranged between the first temperature sensor and the inner cavity of the needle body;
the female tag also comprises a platform structure, and one surface of the ear nail body facing the ear nail needle is a plane; when the ear nail is applied to the ear of an animal and is in clamping fit with the female tag, the platform structure and the plane of the ear nail body facing the ear nail needle clamp the ear of the animal and the part of the needle body, provided with the first temperature sensor, between the ear of the animal and the part of the needle body, so as to form a heat preservation space;
the ear nail body comprises an outer shell and an inner shell, the inner shell is made of first plastic with hardness larger than a first preset hardness threshold, the circuit board is wrapped in the inner shell, the outer shell is made of second plastic with hardness smaller than a second preset hardness threshold, and the outer shell is made by adopting a secondary injection molding process;
the processor is used for calling a diet condition analysis model, inputting the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value into the diet condition analysis model, and obtaining the eating state or the rumination state of the animal to which the intelligent ear tag belongs;
and determining the eating time or the rumination time of the animal to which the intelligent ear tag belongs according to the eating state or the rumination state and by combining the acquisition times of the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value.
2. The smart ear tag according to claim 1, wherein an indicator light is further provided on said circuit board, said indicator light being capable of illuminating in a first color or a second color;
the wireless communication module is further used for receiving a first body temperature early warning threshold value and a second body temperature early warning threshold value sent by external equipment, and the processor is further used for comparing the first temperature value with the first body temperature early warning threshold value and the second body temperature early warning threshold value, and controlling the indicator lamp to be lit with a first color when the first temperature value is larger than the first body temperature early warning threshold value and controlling the indicator lamp to be lit with a second color when the first temperature value is smaller than the second body temperature early warning threshold value.
3. The smart ear tag of claim 1, wherein the wireless communication module is to:
transmitting the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value generated within a predetermined period to an external device;
receiving a training data set returned by the external equipment; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a rumination state or other states; after sample data marked as the eating state and the ruminating state is excluded from the training dataset, remaining sample data is marked as the other state;
the processor is configured to:
determining an initial dietary condition analysis model;
and carrying out supervised training on the initial dietary condition analysis model by utilizing the training data set to obtain the dietary condition analysis model.
4. The intelligent ear tag according to claim 1, wherein the eating condition analysis model is a neural network model comprising an input layer, a first hidden layer, a second hidden layer and an output layer; the first hidden layer comprises n neurons, n is larger than or equal to 3, and the second hidden layer comprises 3 neurons.
5. An intelligent ear tag system comprising:
at least one smart ear tag according to any one of claims 1-4; and
an external device configured to:
receiving the first temperature value, the heart rate value, the acceleration value, the second temperature value and the humidity value which are generated by the intelligent ear tag within a preset period;
returning a training data set to the intelligent ear tag; the training data set comprises a plurality of sample data, each sample data is a feature vector formed by a first temperature value, a heart rate value, an acceleration value, a second temperature value and a humidity value generated according to any time node and is labeled, and the label is in a feeding state, a rumination state or other states; after sample data marked as the eating state and the ruminating state is excluded from the training dataset, remaining sample data is marked as the other state.
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Application publication date: 20210323 Assignee: Wuxi Fuhua IOT Technology Co.,Ltd. Assignor: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2022990000654 Denomination of invention: Smart Ear Tag and Smart Ear Tag System Granted publication date: 20211214 License type: Common License Record date: 20220916 |
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