KR20120015544A - One body apparatus for measuring thickness of pig pat using supersonic wave - Google Patents

One body apparatus for measuring thickness of pig pat using supersonic wave Download PDF

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Publication number
KR20120015544A
KR20120015544A KR1020100077716A KR20100077716A KR20120015544A KR 20120015544 A KR20120015544 A KR 20120015544A KR 1020100077716 A KR1020100077716 A KR 1020100077716A KR 20100077716 A KR20100077716 A KR 20100077716A KR 20120015544 A KR20120015544 A KR 20120015544A
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KR
South Korea
Prior art keywords
housing
pig
skin
ultrasonic waves
transducer
Prior art date
Application number
KR1020100077716A
Other languages
Korean (ko)
Inventor
원성오
Original Assignee
원성오
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Filing date
Publication date
Application filed by 원성오 filed Critical 원성오
Priority to KR1020100077716A priority Critical patent/KR20120015544A/en
Publication of KR20120015544A publication Critical patent/KR20120015544A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • G01N29/0618—Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/12—Meat; fish
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/101—Particularities of the measurement of distance

Abstract

The present invention relates to an ultrasonic thickness measuring apparatus for measuring the thickness of fat in the skin of the pig skin, and more particularly, the body and the probe are integrated so that the user can measure the thickness of the pig fat by himself, and the device due to the high-measured subject In order to prevent the fall, the fall prevention wrist strap that can enter and exit is built-in, and the detachable cap is detachably attached to the outer edge of the transducer housing to increase the contact area, greatly reducing the fluctuations during measurement, and The present invention relates to an integrated pig fat thickness measuring apparatus which removes the pressing phenomenon of the skin surface and prevents the detection result change of the measurement target to improve the reliability of the result.
The present invention provides a pork fat thickness measuring apparatus using ultrasonic waves, wherein the pork fat thickness measuring apparatus has a rectangular housing having a predetermined receiving space formed therein and having a display means on one side thereof; A probe coupled to one bottom surface of the housing and in contact with a surface of a pig skin to scan ultrasonic waves into the skin and receive echo waves, which are reflected waves of the ultrasonic waves; An ultrasonic generator mounted in the housing and transmitting ultrasonic waves to the probe so that ultrasonic waves are injected into the skin; A signal processor configured to receive an echo wave, which is mounted in the housing and injected into the skin and is reflected from the lower fat boundary layer and is returned through the probe, wherein the signal processor analyzes the echo wave transmitted from the probe. The thickness of the pig back fat is detected and transmitted to the display means for output, and one side of the display means is provided with a key input unit for inputting user's command information and setting information.

Description

One Body Apparatus For Measuring Thickness Of Pig Pat Using Supersonic Wave}

The present invention relates to an ultrasonic thickness measuring apparatus for measuring the thickness of fat in the skin of the pig skin, and more particularly, the body and the probe are integrated so that the user can measure the thickness of the pig fat by himself, and the device due to the high-measured subject In order to prevent the fall, the fall prevention wrist strap that can enter and exit is built-in, and the detachable cap is detachably attached to the outer edge of the transducer housing to increase the contact area, greatly reducing the fluctuations during measurement, and The present invention relates to an integrated pig fat thickness measuring apparatus using ultrasonic waves, which removes the pressing phenomenon on the surface of the skin to prevent changes in the detection result of the measurement object and improves the reliability of the result.

In general, the fat measuring device of the pig fat is the trend of the ultrasonic measuring device is the trend here, the ultrasonic device is an expensive device for image analysis and a mobile to display the value of the thickness by measuring the back fat of the pig immediately in the field It is largely divided into devices.

Patent Document 10-2010-0041312 discloses an ultrasonic probe having a contact surface with the skin, a method for displaying a subcutaneous situation based on the output of the ultrasonic probe, an image of the skin displayed by an on-screen operation for displaying the image, An ultrasonic body fat analyzer has been disclosed that has a method of displaying the distance between the subcutaneous fat and the boundary position between the muscles as a body fat value.

In the prior art, both an image analysis device and a portable device that can be measured immediately in the field are divided into a main body whose thickness is displayed and an ultrasonic probe part for measuring the back fat of a pig, so that there are always two workers.

In addition, there is a problem in that the measurement method does not have a function of temporarily stopping the measured value after scanning the fat thickness, the user should always look at the monitor to check the measured value.

In addition, the transducer is in contact with the surface of the pig skin fluctuation or depressing phenomenon occurs depending on the movement or pressing force of the operator, the result is different each time the measurement is different, the reliability of the result is a problem.

The present invention has been made in order to solve the above problems, the body and the probe is integrated so that the user can measure the thickness of the pig fat alone, and entering and exiting to one side to prevent the device from falling due to the moving object This anti-fall wrist strap is built in, and the detachable cap is detachably attached to the outer edge of the transducer housing to increase the contact area, greatly reducing fluctuations during measurement, and eliminating the phenomena of the skin surface caused by pressure. It is an object of the present invention to provide an integrated pig fat thickness measuring apparatus using ultrasonic waves to prevent changes in detection results to improve the reliability of the results.

The present invention has the following features to achieve the above object.

The present invention provides a pork fat thickness measuring apparatus using ultrasonic waves, wherein the pork fat thickness measuring apparatus has a rectangular housing having a predetermined receiving space formed therein and having a display means on one side thereof; A probe coupled to one bottom surface of the housing and in contact with a surface of a pig skin to scan ultrasonic waves into the skin and receive echo waves, which are reflected waves of the ultrasonic waves; An ultrasonic generator mounted in the housing and transmitting ultrasonic waves to the probe so that ultrasonic waves are injected into the skin; A signal processor configured to receive an echo wave, which is mounted in the housing and injected into the skin and is reflected from the lower fat boundary layer and is returned through the probe, wherein the signal processor analyzes the echo wave transmitted from the probe. The thickness of the pig back fat is detected and transmitted to the display means.

Here, one end of the housing may be selectively inserted and discharged, and a wrist strap part may be configured to allow a worker's hand to penetrate and be placed on the wrist when discharging, thereby preventing the housing from being detached from the wrist when the housing falls. Is formed.

In addition, the inside of the housing is electrically connected to the transducer to receive the ultrasonic wave from the ultrasonic generator to transmit it to the transducer and the echo received from the transducer and transmits it to the signal processor, but the echo to transmit to the transducer and the signal processor echo It includes a duplexer that separates and processes the wave so that it does not cross.

In addition, between the duplexer and the signal processing unit includes an amplification conversion unit for amplifying the echo of the analog form received from the duplexer to a certain degree, and converts the signal into a digital form, the transducer housing the probe housing to accommodate the transducer in the airtight state The detachable cap is coupled to be detachably attached to the outer edge of the detachable cap, and the detachable cap is coupled with one side of the detachable cap to remain on the same plane as the exposed surface of the transducer, and the contact surface is wider than the contact with the pig skin, thus causing fluctuations in measurement or In order to prevent degradation of the reliability of the thickness detection result due to the pressurization is formed in a planar shape having an area more than three times larger than the exposed surface of the transducer, the through-hole is formed in the center portion to accommodate the transducer housing.

In addition, the detachable cap is attached with a pressure sensor for detecting when the skin contact with the pig and includes an alarm means for notifying that the contact means or the display means through the signal processing unit according to the detection result of the pressure sensor.

According to the present invention, the main body and the probe unit are integrated, so that the user can measure the thickness of the fat of the pig by himself or herself. There is an effect that the user does not have to keep an eye on the monitor at all times to check the measured value by selectively configuring the measured value to be paused or automatically stored at a desired point.

In addition, the detachable cap is detachably attached to the outer edge of the transducer housing, thereby greatly increasing the contact area, significantly reducing fluctuations in the measurement, and eliminating crushing on the surface of the skin due to pressure, thereby preventing changes in the detection result of the measurement object. Has the effect of improving.

1 is a perspective view of a pig fat thickness measuring apparatus according to the present invention.
Figure 2 is a block diagram showing a schematic configuration of a pork fat thickness measuring apparatus according to the present invention.
Figure 3 is an example of the use of the wrist portion according to an embodiment of the present invention.
Figure 4 is a view showing the coupling of the detachable cap with the probe according to an embodiment of the present invention.

Hereinafter will be described in detail with the accompanying drawings for the integrated pig fat thickness measuring apparatus using ultrasonic waves according to the present invention.

1 is a perspective view of a pig fat thickness measuring apparatus according to the present invention, Figure 2 is a block diagram showing a schematic configuration of the pig fat thickness measuring apparatus according to the present invention, Figure 3 is a hand according to an embodiment of the present invention Figure 4 is an example of the use of the necklace portion, Figure 4 is a view showing the coupling of the probe and the detachable cap according to an embodiment of the present invention.

Referring to the drawings, the thickness measuring apparatus 1000 according to the present invention is a rectangular housing 100 having a predetermined receiving space is formed on the inside and having a display means 110 on one outer surface, and one side bottom of the housing 100. Coupled to and coupled to the surface of the pig skin and scanning the ultrasonic wave into the skin and receives the echo wave is a reflected wave of the ultrasonic wave, and mounted in the housing 100 and transmits the ultrasonic wave to the transducer 200 Ultrasonic generator 300 to scan the ultrasonic wave into the skin, and the signal processor 400 receives the echo wave mounted in the housing 100 and the echo wave injected into the skin is reflected at the lower fat boundary layer and return. ) Is electrically connected to the transducer 200 and receives ultrasonic waves from the ultrasonic generator 300 to transmit the ultrasonic waves to the transducer 200 and transmits an echo wave from the transducer 200. The duplexer 500 transmits the signal to the signal processor 400 and separates the signals so that the signals are not mixed with each other, and the echo wave of the analog type received from the duplexer 500 between the duplexer 500 and the signal processor 400. An amplification converter 600 is amplified to some extent and converted into a digital signal.

Here, the housing 100 has an accommodating space formed therein, and the transducer 200 and one side thereof are coupled to each other, and the signal processing unit 400, the duplexer 500, and the amplifying converter 600 are mounted as the inner accommodating space, respectively.

The housing 100 is configured in the form of a narrow bar and a long bar to measure the fat thickness even by the user alone to facilitate grip, and to immediately check the measurement data when measuring the subject. The display means 110 is formed with an angle of 20 ° to 30 ° in the upper direction on one side of the upper end of the outer surface.

Accordingly, the user can easily see the result value output at the same time as the measurement and the material of the housing 100 is preferably formed of a non-conductive plastic.

In addition, the display means 110 is preferably formed in the LCD form, it may be formed in the form of a touch screen that can be formed simultaneously with the key input unit 120 to be described later.

Here, the key input unit 120 is provided to receive the user's command information and setting information. The key input unit 120 may execute command information such as measurement start, measurement end, previous measurement value search, and measurement value storage. A button or the like may be formed, and a selection menu may be output through the display means 110 so that the user may activate the corresponding selection menu so that command information may be input.

On the other hand, the wrist strap 130 is formed to be selectively inserted into and discharged at one end of the housing 130 and forms a closed path when discharged so that the operator's hand penetrates and is located on the wrist, the fall of the housing The housing is provided so as not to be separated from the wrist, which is coupled to the handle portion 131, one end is coupled to the handle portion 131, so that the user can easily discharge as shown in Figure 3, the other end of the housing 130 It is formed of a pair of rings 132 is coupled to.

Accordingly, the user pulls through the handle part 131 so that the ring string 132 is exposed, and then puts the user's wrist between the pair of ring strings 132 by the elastic force of the ring string. 132 and the handle 131 is in close contact.

Of course, the loop 132 is preferably a rubber material having an elasticity, the handle portion 131 is formed a predetermined groove in the end of the housing 100 is coupled to the handle portion 131 so that the user can easily pull out Alternatively, the diameter of the handle portion 131 may be formed to be larger than the diameter of the end portion of the housing 100 so that the user may easily pull through the protrusion.

On the other hand, the probe 200 is coupled to the bottom surface of the one side of the housing 100 and is in contact with the surface of the pig skin to scan the ultrasonic wave into the skin and is provided to receive echo waves that are the reflected wave of the ultrasonic waves, such a transducer 200 is It is electrically connected to the signal processor 400 and the ultrasonic generator 300 to be described later to transmit and receive ultrasonic waves or echo waves.

In addition, the transducer 200 has a transducer housing 210 for protecting it is formed extending from the housing 100 to the outer periphery of the transducer 200, such that the airtight between the transducer 200 and the transducer housing 210 Of course, it is configured so that the lubricant and the like applied to the object to be measured and maintained are not penetrated.

In addition, the outer surface of the transducer housing 210 is formed with a screw thread for coupling to the detachable cap 700 to be described later, or a protrusion that can be coupled in a shape corresponding to the inner periphery of the through-hole 710 of the detachable cap 700 Detachable means such as grooves can be formed.

4 shows the screw coupling configuration, but in addition to the coupling configuration of various forms is possible.

Meanwhile, the ultrasonic generator 300 is mounted in the housing 100 and provided to transmit ultrasonic waves to the probe. The ultrasonic generator 300 receives ultrasonic signals from a signal processor 400 to be described later to generate ultrasonic waves. It generates and transmits it to the transducer 200.

In addition, the signal processing unit 400 controls the operation of the ultrasonic generator 300 as described above, receives the echo wave from the probe 200 and analyzes it to calculate a result value.

The calculated result value is provided to the user through the display means 110 and stored in the memory means provided separately.

Meanwhile, a duplexer 500 for separating and processing ultrasonic waves and echo waves is provided between the transducer 200 and the ultrasonic generator 300 and between the transducer 200 and the signal processor 400, and the signal with the duplexer 500. The amplification converter 600 amplifies the echo of the analog form received from the duplexer 500 to a certain degree between the processing unit 400 and converts the signal into a digital data type signal that can be directly detected by the signal processing unit 400. Is provided.

In addition, the detachable cap 700 is coupled to be detachably attached to the outer edge of the transducer housing 210 as described above, the end surface of the transducer 200 can be stably in contact with the skin surface of the inspection target, and can control the desired degree of contact. It is prepared to be.

The detachable cap 700 is formed as a rectangle as shown in Figure 4 by extending the end surface of the transducer 200 as it is disposed on the same plane as the end surface of the transducer 200 in contact with the pig skin surface It improves the reliability of the result value so that it can be stably contacted with the pig skin without the user's great attention, so that a constant result value is calculated even after multiple measurements.

In addition, the detachable cap 700 is attached to the pressure sensor 710 for detecting this when the skin contact with the pig and the display means 110 or the voice output means through the signal processor 400 according to the detection result of the pressure sensor 710 An alarm means 800 for informing that the contact has been made may be provided.

Accordingly, when the user attaches the transducer 200 to the surface of the pig skin, the user can know that it is stably contacted by the alarm means 800, and the measurement can be completed while maintaining this state. The change in the pressing force is reduced to maximize the reliability of the result.

On the other hand, the thickness measuring device 1000 may be equipped with a communication module 900 to be connected to the external terminal or an external server so as to enable data communication with the communication module 900, such a communication module 900 is Zigbee communication, A plurality of communication methods such as USB, Bluetooth, and RFID communication may be applied, and indirect movement of data to a portable storage disk such as USB may be possible.

Of course, in the case of the data movement through the USB USB interface is formed in the thickness measuring device 100, of course.

In addition, by mounting a temperature and humidity sensor to the probe unit 200 may be configured to control the ambient environment by measuring the ambient temperature and humidity of the object to be measured as well as the fat thickness of the object to be measured.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to those precise embodiments, and many alternatives, modifications, and variations will be apparent to those skilled in the art. I will understand.

Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

100 housing 110 display means
120: key input unit 130: wrist hook portion
200: transducer 210: transducer housing
300: ultrasonic generator 400: signal processor
500: duplexer 600: amplification converter
700: detachable cap 710: through hole
720: pressure sensor 800: alarm means
900: communication module 1000: thickness measuring device

Claims (6)

In the pork fat thickness measuring apparatus using ultrasonic waves,
The pork fat thickness measuring device
A rectangular housing having a predetermined accommodating space formed therein and having a display means at one outer surface thereof;
A probe coupled to one bottom surface of the housing and in contact with a surface of a pig skin to scan ultrasonic waves into the skin and receive echo waves, which are reflected waves of the ultrasonic waves;
An ultrasonic generator mounted in the housing and transmitting ultrasonic waves to the probe so that ultrasonic waves are injected into the skin;
And a signal processing unit mounted in the housing and receiving an echo wave reflected from the lower fat boundary layer and returned to the skin through the probe.
The signal processor analyzes the echo wave received from the probe and detects the thickness of the back fat of the pig and transmits the same to the display unit. The signal processor is provided with a key input unit for inputting user's command information and setting information. Integrated pig fat thickness measurement apparatus using ultrasonic waves, characterized in that.
The method of claim 1,
One end of the housing can be selectively inserted and discharged, and when the discharge is configured to form a closed path so that the operator's hand penetrates and is located on the wrist, the wrist rest portion is formed so that the housing is not separated from the wrist when the housing falls. Integrated pig fat thickness measurement apparatus using ultrasonic waves, characterized in that.
The method of claim 1,
In the housing is electrically connected to the transducer and receives the ultrasonic wave from the ultrasonic generator to transmit the ultrasonic wave to the transducer and the echo wave from the transducer to send it to the signal processing unit, the ultrasonic wave to transmit to the transducer and the echo wave to transmit to the signal processor Integral pig fat thickness measuring apparatus using ultrasonic waves, characterized in that it further comprises a duplexer for processing so as not to cross-talk.
The method of claim 3,
Between the duplexer and the signal processing unit, the integrated pig fat thickness measuring apparatus using ultrasonic waves, characterized in that it further comprises an amplification converter for amplifying the analog type echo wave received from the duplexer to a digital signal.
The method of claim 1,
The transducer has
Detachable cap is coupled to be detachable to the outer edge of the transducer housing housing the transducer in the airtight state,
When the detachable cap is coupled, one side is kept on the same plane as the probe's exposed surface and the contact surface is formed to be wider than the pig's skin. Integral pig fat thickness measuring apparatus using ultrasonic waves, characterized in that formed in a planar shape having an area more than three times larger than the exposed surface of the transducer and a through-hole is formed in the center portion to accommodate the transducer housing.
6. The method of claim 5,
The removable cap
A pressure sensor for detecting a skin contact with the pig is attached, and an alarm means for notifying that the display means or the voice output means has been contacted through the signal processing unit according to the detection result of the pressure sensor is integrated pig fat using ultrasonic waves. Thickness measuring device.
KR1020100077716A 2010-08-12 2010-08-12 One body apparatus for measuring thickness of pig pat using supersonic wave KR20120015544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100077716A KR20120015544A (en) 2010-08-12 2010-08-12 One body apparatus for measuring thickness of pig pat using supersonic wave

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Application Number Priority Date Filing Date Title
KR1020100077716A KR20120015544A (en) 2010-08-12 2010-08-12 One body apparatus for measuring thickness of pig pat using supersonic wave

Publications (1)

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KR20120015544A true KR20120015544A (en) 2012-02-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101582326B1 (en) * 2015-08-20 2016-01-04 (주)송강지엘씨 Cow body condision detector
CN114145774A (en) * 2021-12-11 2022-03-08 河南省农业科学院畜牧兽医研究所 Living body backfat thickness measurement auxiliary device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101582326B1 (en) * 2015-08-20 2016-01-04 (주)송강지엘씨 Cow body condision detector
CN114145774A (en) * 2021-12-11 2022-03-08 河南省农业科学院畜牧兽医研究所 Living body backfat thickness measurement auxiliary device
CN114145774B (en) * 2021-12-11 2024-01-26 河南省农业科学院畜牧兽医研究所 Auxiliary device for measuring back fat thickness of living body

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