WO2014142365A1 - Sonde ultrasonore - Google Patents

Sonde ultrasonore Download PDF

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Publication number
WO2014142365A1
WO2014142365A1 PCT/KR2013/001950 KR2013001950W WO2014142365A1 WO 2014142365 A1 WO2014142365 A1 WO 2014142365A1 KR 2013001950 W KR2013001950 W KR 2013001950W WO 2014142365 A1 WO2014142365 A1 WO 2014142365A1
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WO
WIPO (PCT)
Prior art keywords
activation signal
probe
probes
ultrasonic
medical device
Prior art date
Application number
PCT/KR2013/001950
Other languages
English (en)
Korean (ko)
Inventor
이민환
Original Assignee
알피니언메디칼시스템 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 알피니언메디칼시스템 주식회사 filed Critical 알피니언메디칼시스템 주식회사
Publication of WO2014142365A1 publication Critical patent/WO2014142365A1/fr

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4455Features of the external shape of the probe, e.g. ergonomic aspects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461Displaying means of special interest
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/467Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54Control of the diagnostic device

Definitions

  • Embodiments of the present invention relate to ultrasonic probes. More particularly, the present invention relates to an ultrasonic probe installed in an ultrasonic medical device and provided with an activation means.
  • An ultrasound diagnosis apparatus which is an example of an ultrasound medical apparatus, is an apparatus for diagnosing a subject, for example, an inspected subject, by imaging an inside of a subject's body using ultrasound.
  • the ultrasound diagnosis apparatus includes a main display capable of imaging the inside of a subject's body and a control panel in which the inspector changes a condition of the ultrasound diagnosis according to the subject's physical condition or inputs a test result of the subject.
  • a probe In an ultrasound diagnostic apparatus, a probe is used to image the inside of a subject's body.
  • the probe generates ultrasonic waves to irradiate the inside of the subject's body, receives reflected ultrasonic waves, converts them into electrical signals, and delivers an image image signal to a main body of the ultrasonic diagnostic apparatus.
  • probes There are various types of probes. For example, there are various types of probes designed in a form suitable for the purpose according to heart, blood vessel and micro tissue, abdomen, obstetrics and the like.
  • the ultrasound diagnostic apparatus includes a cradle for mounting a probe.
  • the cradle is equipped with a variety of probes for different purposes. Select and activate specific probes according to the needs.
  • a plurality of probes connected to a single ultrasound medical device is difficult to distinguish in a dark room environment, and it is also possible to distinguish between activated and deactivated probe (s) used in the device. There is a difficult discomfort.
  • the present invention has been made to improve the prior art as described above.
  • a probe having a new structure capable of immediately activating a selected probe among a plurality of probes mounted on an ultrasonic medical device without manipulation of a control panel of an equipment main body is required.
  • One embodiment of the invention a plurality of probes for transmitting and receiving ultrasound;
  • An activation signal transmitter installed in each of the plurality of probes and transmitting an activation signal for activating each of the plurality of probes;
  • a controller configured to receive the activation signal and activate a probe corresponding to the activation signal.
  • an embodiment of the present invention includes the steps of outputting the activation signal from the activation signal transmitter attached to the surface of the probe; Receiving, by the controller of an ultrasound medical apparatus, the activation signal; And the controller activating the probe.
  • a probe attached to the ultrasonic medical device, the transducer for transmitting and receiving ultrasound;
  • An activation signal transmitter for transmitting an activation signal to be recognized by the ultrasonic medical device;
  • a probe for ultrasound medical apparatus comprising a transmission medium for transmitting the activation signal transmitted from the activation signal transmitting unit to the ultrasound medical device.
  • the selected probe can be immediately activated without manipulation of the control panel of the main body of the ultrasound medical apparatus.
  • the indicator through which the LED backlight light is transmitted the user can easily recognize the desired probe in the dark room.
  • the activated probe is changed from the display color of the indicator to distinguish it from the inactivated probes.
  • FIG 1 shows an ultrasonic probe which is an embodiment of the present invention.
  • FIG. 2 is a block diagram illustrating an ultrasonic medical device according to an embodiment of the present invention.
  • FIG 3 illustrates an ultrasound medical apparatus to which ultrasound probes are connected, which is an embodiment of the present invention.
  • FIG. 4 is a flowchart illustrating a method of activating an ultrasonic probe according to an embodiment of the present invention.
  • FIG. 5 is a circuit diagram illustrating a plurality of ultrasonic probes connected to a main body.
  • FIG. 6 is a block diagram showing a step of activating the ultrasonic probe.
  • first and second may be used to describe various components, but the components herein should not be limited by terms such as first and second.
  • Terms such as first and second are used only for the purpose of distinguishing one component from another component.
  • the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component.
  • all terms used herein, including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.
  • FIG. 1 is a view showing an ultrasonic probe 10 which is an embodiment of the present invention.
  • 2 is a block diagram illustrating an ultrasound medical apparatus 100 according to an embodiment of the present invention.
  • 3 illustrates an ultrasound medical apparatus 100 to which ultrasound probes 10 are connected, which is an embodiment of the present invention.
  • 4 is a flowchart illustrating a method of activating the ultrasonic probe 10, which is an embodiment of the present invention.
  • the ultrasound medical apparatus 100 includes a plurality of probes 10, an activation signal transmitter 20, and a controller 40.
  • Each probe 10 may transmit and receive ultrasonic waves.
  • the probe 10 includes a transducer (not shown) and converts an electrical signal into an ultrasonic wave through the transducer to irradiate the ultrasonic wave, and receives the ultrasonic wave reflected by the test object and returns the electrical signal to contain the image information. Transfer to the main body of the ultrasonic medical device 100.
  • the activation signal transmitter 20 is installed in the probe 10 and transmits an activation signal for activating the probe 10.
  • the activation signal transmitting unit 20 for transmitting an activation signal for activating the probe 10 is provided in each of the plurality of probes 10 and thereby the ultrasonic medical device ( The user of 100 may directly activate the probe 10 through the probe 10.
  • a button is installed in the probe 10, but the button is not for activating the probe 10 but for performing a specific function of the probe 10.
  • the ultrasound medical apparatus 100 since a means for activating the probe 10 itself is installed in the probe 10, a specific probe 10 is selected and used from among the various probes 10. Provide convenience to the user.
  • the activation signal transmitter 20 is installed in the probe 10. According to an embodiment, it may be installed in the pro part. In this case, for example, the probe 10 may be activated by lifting or shaking the probe 10 from the holder 50. Of course, in addition to this, there may be various input methods for operating the activation signal transmitter 20 installed in the probe 10.
  • the activation signal transmitter 20 may be installed on the surface of the probe 10 according to an embodiment.
  • the activation signal transmitter 20 may be installed on the outer surface of the cover of the probe 10 so that the user can operate the activation signal transmitter 20 naturally and conveniently while holding the probe 10. To do this. Therefore, it is preferable that the activation signal transmitter 20 is installed at a position that is easy for the user to operate by hand among the covers of the probe 10.
  • the activation signal transmitter 20 may be based on various methods, such as a button method, a tact switch method, a capacitive touch method, or a thermal sensing method. For example, it can be designed in a variety of ways that can be manipulated by hand to send an activation signal.
  • Ultrasound medical apparatus 100 may include a main body, the control unit 40 may be disposed in the main body.
  • the controller 40 may be connected to the activation signal transmitter 20 in a wired or wireless manner to activate the probe 10 by receiving an activation signal transmitted from the activation signal transmitter 20.
  • the activation signal transmitter 20 and the controller 40 may be electrically connected to each other by a conductive wire.
  • the control unit 40 disposed on the main body of the ultrasound medical apparatus 100 transmits the activation signal through the probe 10. ) Will be activated.
  • probes 10 There are several types of probes 10. For example, there are various types of probes 10 designed in a form suitable for the purpose according to heart, blood vessel and micro tissue, abdomen, obstetrics and the like. In order to diagnose a specific part of a subject, a specific probe 10 should be selected and used.
  • One ultrasound medical apparatus 100 is used after mounting a plurality of probes 10 having a number of different functions.
  • the probe 10 having various kinds of functions as described above is mounted on the holder 50 and the corresponding probe 10 is activated and used according to a necessary use.
  • Ultrasound medical device 100 can be used because the user can operate the activation signal transmitter 20 installed in the probe 10 itself to select a specific probe 10 in accordance with the user's doctor This simple and time-saving ultrasound diagnosis can be saved.
  • the probe 10 may include an indicator 30 that uses an LED as a light source.
  • the indicator 30 has a display color. When the probe 10 is activated, the display color may be changed to indicate an activated state. For example, when the user activates the probe 10 by activating the activation signal transmitter 20, the indicator 30 may be interlocked to change the display color so that the user may recognize that the probe 10 is activated.
  • the indicator 30 serves to identify the specific probe 10 itself among the various probes 10.
  • Ultrasound medical apparatus 100 is generally used in the dark room to obtain a clear image. However, it is difficult to select the required probe among several probes in the dark room. In particular, when the plurality of probes 10 are mounted on the ultrasound medical apparatus 100.
  • the probe 10 according to the present exemplary embodiment has an advantage of easy identification because the indicator 30 may be installed inside the LED light to check the model name through irradiation of the LED light.
  • the LED lighting has a high illumination intensity, very high discrimination, and can have a variety of display colors, good aesthetics, there is an advantage that can be applied to a variety of applications.
  • the indicator 30 informs the activation state of the probe 10
  • the user may immediately know whether the selected probe 10 is activated, and the activated probe 10 may indicate the indicator 30.
  • Display color is changed, there is an advantage that it is easy to distinguish from the deactivated probe (10).
  • the probe 10 may further include a switch unit capable of performing a function of the ultrasound medical apparatus 100.
  • a switch unit capable of performing a function of the ultrasound medical apparatus 100.
  • the user may use the ultrasound medical apparatus 100 through an interface such as a control panel or a pedal of the ultrasound medical apparatus 100 in addition to the activation signal transmitter 20.
  • Some of the functions that can be operated through the interface may be probed. These functions can be used by replacing the switch unit provided in (10) and manipulating the switch unit.
  • the switch unit may be configured by a button method, a tact switch method, a capacitive touch method, or a thermal sensing method.
  • a freeze function or a capture function that can be generally used in the ultrasound medical apparatus 100 may be replaced by a switch unit.
  • the freeze function may be, for example, a function of stopping an image screen generated from an echo signal of ultrasonic waves displayed on the display unit of the ultrasound medical apparatus 100
  • the capture function may be, for example, a function of storing the image.
  • a method of activating an ultrasound probe 10 includes outputting an activation signal from an activation signal transmitter 20 attached to a surface of the probe 10 (S100), of the ultrasound medical apparatus 100.
  • the control unit 40 may include receiving the activation signal (S200) and the control unit 40 activating the probe 10 (S300).
  • the controller 40 may include a signal receiver to receive the activation signal.
  • An embodiment of the ultrasound medical apparatus 100 is a medical apparatus 100 that may include a structure having the above-described probes 10 and the controller 40.
  • the medical device 100 to which the probes 10 and the control unit 40 of the above-described embodiment may be applied may be any type.
  • the ultrasonic residual device may transmit and receive ultrasonic waves to obtain an image image of a related part. Since the ultrasonic diagnostic apparatus 100 itself is known in the art, a detailed description thereof will be omitted.
  • the probe 10 attached to the ultrasonic medical device 100 is the transducer for transmitting and receiving ultrasound, the activation signal for transmitting the activation signal to be recognized by the ultrasonic medical device 100 It may include a transmission medium for transmitting the activation signal transmitted from the bride 20 and the activation signal transmitting unit 20 to the ultrasound medical apparatus (100).
  • the activation signal may be an electrical signal
  • the transmission medium may be a conductor for transmitting the electrical signal.
  • FIG. 5 is a circuit diagram showing a plurality of ultrasonic probes connected to a main body according to an embodiment of the present invention
  • Figure 6 is a block diagram showing the step of activating the ultrasonic probe according to an embodiment of the present invention.
  • FIG. 5 (a) shows probe 1 connected to port 1
  • FIG. 5 (b) shows probe 2 connected to port 2
  • FIG. 5 (c) shows probe 3 connected to port 3.
  • ports 1, 2, and 3 represent portions where the probes 1, 2, and 3 are hardware-connected to the ultrasonic medical device.
  • channels 1, 2, and 3 represent portions where the probes 1, 2, and 3 are software-connected with the ultrasonic medical device.
  • the connected ultrasonic probes transmit their own identification signals to the main body. Thereby, the main body recognizes that the ultrasonic probe is connected.
  • probes 1, 2, and 3 are connected to the ports 1, 2, and 3 of the main body, respectively, and transmit their identification signals SC1-6, L3-12, and E1-10 to the main body.
  • the ultrasonic probes connected to the main body are each attached with an indicator 30, and each of the ultrasonic probes receives a green signal from the main body so that the LED of the indicator 30 emits green color. In this case, when the green signal is emitted, the probes are in a wait mode.
  • the probe 1 sends an activation signal to the main body.
  • a blue signal is input from the main body so that the LED of the indicator 30 attached to the probe 1 emits blue color.
  • the switch may be an activation signal transmitter 20.
  • the blue signal emits light, it indicates that the probe is in an active state.
  • the controller of the main body identifies the identification signals transmitted by the respective ultrasonic probes, and confirms that the probes are connected to the channels corresponding to the respective ports. And outputs a green signal. Subsequently, the control unit maintains the standby state if it does not detect the activation signal input by the user's manipulation of the activation signal transmitter 20. However, when the activation signal input is detected, the activated channel is activated and a blue signal is output to the detected channel. In addition, all channels other than the detected channel remain inactive and maintain a green signal output.
  • the controller When the controller detects an activation signal input again, the controller maintains the current state if the detected activation signal comes from the currently activated probe. However, if the detected activation signal does not come from the currently activated probe, it activates a new detected channel and outputs a blue signal to the detected new channel. In addition, the remaining channels, except for the new channel detected with them, remain inactive and maintain a green signal output.
  • the user when a plurality of ultrasound probes are connected to each port of the main body of the medical device, the user operates the control panel to move the cursor corresponding to the movement of the control panel on the monitor and the cursor on the display unit.
  • a particular probe was selected from among the probes connected to each port shown. Therefore, the activation signal for activating the probe is not only transmitted and received between the probe and the control unit, but also transmitted and received between the control unit and the control panel. In order to select a desired probe, an image of the probes displayed on the display unit must be expressed. There was discomfort.
  • the activation signal is not transmitted and received between the control unit and the control panel, and is transmitted and received only between the probe and the control unit.
  • control unit 40 control unit

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
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Abstract

La présente invention concerne un dispositif médical ultrasonore comprenant : une pluralité de sondes qui transmettent/reçoivent des ondes ultrasonores ; une unité de transmission de signal d'activation qui équipe chacune des sondes de la pluralité et transmet un signal d'activation pour activer chaque sonde de la pluralité ; et une unité de commande qui reçoit le signal d'activation et active une sonde correspondant au signal d'activation.
PCT/KR2013/001950 2013-03-11 2013-03-11 Sonde ultrasonore WO2014142365A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130025831A KR101510679B1 (ko) 2013-03-11 2013-03-11 초음파 프로브
KR10-2013-0025831 2013-03-11

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WO2014142365A1 true WO2014142365A1 (fr) 2014-09-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018053740A1 (fr) * 2016-09-20 2018-03-29 深圳华声医疗技术有限公司 Sonde à ultrasons, équipement à ultrasons et équipement de ponction à ultrasons
CN110279937A (zh) * 2019-07-11 2019-09-27 合肥芯福传感器技术有限公司 自识别组合式多功能治疗探头

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101747305B1 (ko) 2014-10-08 2017-06-27 삼성전자주식회사 초음파 진단 장치 및 그에 따른 통신 연결 방법

Citations (6)

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Publication number Priority date Publication date Assignee Title
JPH08182673A (ja) * 1994-12-28 1996-07-16 Hitachi Medical Corp 超音波診断装置
JP2000014670A (ja) * 1998-06-30 2000-01-18 Honda Electronic Co Ltd 超音波医療診断装置
JP2000107176A (ja) * 1998-10-08 2000-04-18 Toshiba Iyo System Engineering Kk 超音波画像診断装置
JP2006187589A (ja) * 2004-12-29 2006-07-20 Medison Co Ltd 超音波診断システム及び方法
KR20090037666A (ko) * 2007-10-12 2009-04-16 주식회사 메디슨 초음파 진단장치의 프로브 접속확인장치
KR20120097324A (ko) * 2011-02-24 2012-09-03 삼성메디슨 주식회사 영상지시자를 제공하는 초음파 시스템

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Publication number Priority date Publication date Assignee Title
US8043221B2 (en) * 2007-08-17 2011-10-25 General Electric Company Multi-headed imaging probe and imaging system using same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08182673A (ja) * 1994-12-28 1996-07-16 Hitachi Medical Corp 超音波診断装置
JP2000014670A (ja) * 1998-06-30 2000-01-18 Honda Electronic Co Ltd 超音波医療診断装置
JP2000107176A (ja) * 1998-10-08 2000-04-18 Toshiba Iyo System Engineering Kk 超音波画像診断装置
JP2006187589A (ja) * 2004-12-29 2006-07-20 Medison Co Ltd 超音波診断システム及び方法
KR20090037666A (ko) * 2007-10-12 2009-04-16 주식회사 메디슨 초음파 진단장치의 프로브 접속확인장치
KR20120097324A (ko) * 2011-02-24 2012-09-03 삼성메디슨 주식회사 영상지시자를 제공하는 초음파 시스템

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018053740A1 (fr) * 2016-09-20 2018-03-29 深圳华声医疗技术有限公司 Sonde à ultrasons, équipement à ultrasons et équipement de ponction à ultrasons
CN110279937A (zh) * 2019-07-11 2019-09-27 合肥芯福传感器技术有限公司 自识别组合式多功能治疗探头

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KR20140111543A (ko) 2014-09-19
KR101510679B1 (ko) 2015-04-10

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