WO2013103167A1 - Dispositif échographique et procédé d'inspection associé - Google Patents

Dispositif échographique et procédé d'inspection associé Download PDF

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Publication number
WO2013103167A1
WO2013103167A1 PCT/KR2012/000119 KR2012000119W WO2013103167A1 WO 2013103167 A1 WO2013103167 A1 WO 2013103167A1 KR 2012000119 W KR2012000119 W KR 2012000119W WO 2013103167 A1 WO2013103167 A1 WO 2013103167A1
Authority
WO
WIPO (PCT)
Prior art keywords
inspection
ultrasonic
jig
probe
planarization
Prior art date
Application number
PCT/KR2012/000119
Other languages
English (en)
Korean (ko)
Inventor
윤순호
윤규태
윤성호
임채직
Original Assignee
Yoon Soon Ho
Yoon Kyu Tae
Yoon Seong Ho
Lim Chae Jik
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 Yoon Soon Ho, Yoon Kyu Tae, Yoon Seong Ho, Lim Chae Jik filed Critical Yoon Soon Ho
Publication of WO2013103167A1 publication Critical patent/WO2013103167A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0825—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the breast, e.g. mammography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
    • A61B8/406—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body using means for diagnosing suspended breasts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes

Definitions

  • the present invention relates to an ultrasonic inspection apparatus and an inspection method thereof, and more particularly, to an ultrasonic inspection apparatus, comprising a planar jig provided with a probe and filled with an ultrasonic transmission medium between the probe and the inspection portion. After passing through the planarizing jig and the ultrasonic transmission medium is added to perform the ultrasonic test for the purpose of inspecting the ultrasonic inspection uniformly and homogeneously and to store and manage it.
  • the ultrasound examination is to calculate the arrival time of the ultrasonic waves reflected after the ultrasound transmitted to the inspection site of the human body to display the inspection site as an image.
  • Ultrasonic inspection equipment for performing the ultrasonic test as described above is a transducer for generating an ultrasonic wave to receive the electrical signal to the inside of the human body and the ultrasonic wave received from the probe and the inspection terminal for changing the image signal to the ultrasonic signal transmitted from the transducer; And a monitor for displaying the video signal.
  • Ultrasonic examination using a conventional ultrasonic inspection device configured as described above is applied by a professional doctor to the skin of a conductive gel that facilitates ultrasonic permeation to the examination site of the patient and moves the probe along the inspection site while directly contacting the probe to the inspection site To check.
  • the still image of the inspection process is stored and used to determine the abnormality of the inspection site.
  • the inspection using the conventional ultrasonic inspection apparatus as described above has a problem that the uniformity and homogeneity of the inspection is not made by extracting different inspection results according to the inspection method and skill.
  • the present invention is to solve the problem of the uniformity and homogeneity of the inspection by the ultrasonic test using the conventional ultrasonic test device as shown above, different test results appear depending on the test method and skill of the examiner.
  • a probe is provided and a planarization jig in which an ultrasonic transmission medium is filled between the probe and the inspection part.
  • the present invention is provided with a surface jig that is filled with the ultrasonic transmission medium so as to cope with the three-dimensional skin curved surface when the probe is provided, the homogeneous ultrasonic inspection is performed according to the uniform and standardized method for the three-dimensional inspection site will be.
  • FIG. 1 is a side cross-sectional view showing an embodiment according to the present invention.
  • Figure 2 is a side cross-sectional view showing that the probe is provided on the outside of the planar jig in another embodiment according to the present invention.
  • Figure 3 is a side cross-sectional view showing that applied to the neck of the localized jig according to another embodiment according to the present invention.
  • Figure 4 is a side cross-sectional view showing that applied to the chest portion of the localized jig in accordance with another embodiment according to the present invention.
  • Figure 5 is an exemplary perspective view showing that the artificial skin in accordance with another embodiment of the present invention.
  • FIG. 6 is a side cross-sectional view according to FIG. 5.
  • FIG. 7 is an exemplary view showing that the supporting jig in another embodiment according to the present invention.
  • FIG. 8 is a detailed side cross-sectional view according to FIG. 7.
  • FIG. 9 is a cross-sectional view according to the present invention in detail.
  • Figure 10 is an exemplary perspective view showing that in another embodiment according to the present invention integrated the supporting jig and the surface jig and provided with a strap pocket.
  • Figure 11 is an exemplary perspective view showing that the supporting jig and the surface jig is hinged to one side in another embodiment according to the present invention.
  • FIG. 12 is an exemplary cross-sectional view showing another embodiment inclined with a transducer according to the present invention.
  • Figure 13 is a side view illustrating an upright type of the probe is configured to rotate along the outer surface of the examinee body in another embodiment according to the present invention.
  • Figure 14 is a side view illustrating a bed-type among the configuration that the probe is rotated along the outer surface of the body of another embodiment according to the present invention.
  • FIG. 15 shows a detail of the transducer according to FIG. 14;
  • FIG. 16 is a sectional front view according to FIG. 14.
  • FIG. 16 is a sectional front view according to FIG. 14.
  • FIG. 17 is a side view illustrating a bed type of another embodiment of the present invention configured to rotate the probe along the outer surface of the body of the examinee, but the probe is configured to rotate along the outer surface of the planar jig.
  • FIG. 18 is a side view illustrating a bed type of the probe configured to be rotated along the outer surface of the inspector while the probe is configured to rotate along the outer surface of the examinee according to another embodiment of the present invention.
  • the present invention is to make the inspection unit made of the three-dimensional curved surface in the ultrasonic inspection apparatus so that the ultrasound can be inspected under the same and homogeneous conditions without individual deviation or error according to the inspector.
  • the present invention in the ultrasonic inspection device consisting of the ultrasonic inspection terminal 1 and the display 2 and the probe 310 connected to the ultrasonic inspection terminal 1, the surface inspection for the inspection unit forming a three-dimensional curved surface It will be provided with a skin surface means to be.
  • the skin flamming means is composed of a planarization jig 100 to accommodate the inspection unit and the probe 310 is coupled to the ultrasonic transmission fluid 200 is filled between the planarization jig 100 and the inspection unit.
  • the planarizing jig 100 is opened to one side to accommodate the inspection unit and form the inspection unit surfacening receiving unit 110 is filled with the ultrasonic transmission fluid 200 between the inspection unit, and provided with a probe 310 on one side will be.
  • planarizing jig 100 may be configured to be wrapped around the entire body of the subject as shown in Figures 1 and 2 can be carried out.
  • the planarizing jig 100 is configured to receive the inspection site of the subject locally, as shown in Figs. 3 and 4, the edge of the planarizing receiving unit 110 side of the planarizing jig 100 is an object It bends in correspondence with the shape of the bend of the site.
  • the skin contact edge portion as shown in Figure 3 can be carried out by forming a buffer chamber portion 121 to absorb the skin curvature deviation.
  • the buffer chamber 121 may be formed of an air tube to increase skin adhesion.
  • the artificial skin film 130 may be formed to be bent in accordance with the bending shape of the inspection unit.
  • an air discharge hole 131 is formed to suck and discharge the remaining air when the skin of the inspection unit is in close contact with the skin, and exhaust the air to the outside to be connected to the air discharge hole 131.
  • the air exhaust pipe 132 may be provided.
  • the air exhaust pipe 132 can be carried out by combining the vacuum pump 133.
  • a permeable fluid injecting unit 141 is formed to allow the ultrasonic permeable fluid 200 to be injected by the planarizing receiving unit 110.
  • the permeable fluid discharge part 142 may be formed in the planarization accommodating part 110.
  • the permeate fluid discharge part 142 may be formed integrally with the permeate fluid injection part 141.
  • the ultrasonic permeation fluid 200 injected into the planarization accommodating part 110 may prevent the formation of an air layer on the skin of the inspection part, so that the ultrasonic permeation may be smoothly supplied and pressurized.
  • Pressurized supply of the ultrasonic transmission fluid 200 may be performed by providing an ultrasonic transmission fluid supply cylinder 143 on the upper side of the planarization receiving portion 110, as shown in FIG.
  • the supporting jig 400 and the planar jig 100 is integrally formed as shown in Figure 10, the inspection part is passed to both sides and the water-tight blocking strap pouch is elastically strapped to block the watertight side of the passed inspection part. It can implement by providing 102.
  • the supporting jig 400 and the planarizing jig 100 may be configured to be hinged on one side to be open to one side as shown in FIG.
  • the probe 310 provided in the planarizing jig 100 is configured to protrude from the jig body 101 to the planarization receiving unit 110 to be immersed in the ultrasonic transmission fluid 200 as shown in FIG. 1. It can be done by.
  • the probe 310 provided in the planarizing jig 100 may be configured to be provided in close contact with the side of the planarizing receiving portion 110 in the jig body 101 as shown in FIG. will be.
  • the transducer 310 is configured to be driven in one axis or two axes by the drive means.
  • the transducer driving means includes a guide bar 321 sliding the transducer 310 and a towing belt 322 to pull the transducer 310 guided by the guide bar 321 as shown in FIG. 1. And a driving wheel 323 winding one side of the towing belt and a driven wheel 324 winding the opposite side of the towing belt 322.
  • the transducer driving means is a guide bar 321 for sliding guide the transducer 310, as shown in Figure 3, and a transfer screw 325 for pulling the transducer 310 guided to the guide bar 321 and the transfer It can be implemented by being configured to be driven by the motor 326.
  • the transducer 310 may be provided by being inclined to both sides to enable side photographing, as shown in FIG.
  • transducer 310 is rotated along the outer surface of the body of the examinee as shown in Figure 13 and 14 can be carried out with a probe rotating means to perform ultrasonic imaging.
  • the probe rotating means is a swivel 331 for guiding the probe to be rotated along the outer surface of the examinee body, and a rotary drive unit for rotating the probe 310 bound to the inside of the swivel table 331 along the outer surface of the body of the examinee It is composed of.
  • the rotation driving means may be implemented by the rotation ring 332 and the rotation motor 333 for rotating the rotation ring 332 to restrain the probe 310 inside the swivel 331 to rotate. It is.
  • the probe rotating means is configured such that the planar jig 100 is constrained to the probe so that the probe is rotated along the outer surface of the body as shown in FIG.
  • the swivel 331 is a guide bar 321 for guiding the longitudinal direction of the examinee's body, the traction belt 322 and the traction belt 322 to pull the swivel guided to the guide bar 321 It can be implemented to be moved in the body length direction of the subject by the transducer driving means composed of a driving wheel 323 winding one side and a driven wheel 324 winding the opposite side of the traction belt 322.
  • the swivel 331 is a guide bar 321 for guiding the longitudinal direction of the examinee's body, the transfer screw 325 and the transfer motor 326 to pull the swivel 331 guided to the guide bar 321. It can be carried out to be moved in the longitudinal direction of the body of the subject by the transducer drive means consisting of a).
  • the ultrasonic transmission fluid 200 is usually the most convenient to use water
  • the present invention can be implemented in combination with or integrated with a magnetic resonance imaging apparatus (MRI) and computed tomography (CT).
  • MRI magnetic resonance imaging apparatus
  • CT computed tomography
  • a skin imaging means is provided to perform a surface imaging test on the inspection unit forming a three-dimensional curved surface, wherein the skin imaging means accommodates the inspection unit and the probe 310 is provided with a coupling. It consists of a planarization jig 100 and the ultrasonic transmission fluid 200 is filled between the planarization jig 100 and the inspection unit, the planarization jig 100 is opened to one side to accommodate the inspection unit and between the inspection unit When the ultrasonic permeation fluid 200 is filled with the inspection unit surface-mounting receiving unit 110 and the present invention having the probe 310 on one side is applied, the individual deviation error is generated by the inspector in the ultrasonic inspection. Ultrasound can be performed uniformly and homogeneously without.
  • the surface jig 100 is configured to be wrapped around the entire body of the subject to be carried out, it is possible to perform the ultrasonic test on several parts of the body at once.
  • the ultrasonic permeation fluid 200 does not leak during the ultrasonic inspection process, and thus, the ultrasonic inspection process does not leak. Discomfort is minimized.
  • the artificial skin film 130 is formed to be indented according to the shape of the inspection unit, provided with an air discharge hole 131 and the air exhaust pipe 132, the air exhaust pipe 132 is coupled to the vacuum pump 133 In this case, the skin adhesion of the artificial skin membrane 130 is improved, and the accuracy of the ultrasound test is improved.
  • the ultrasonic permeation fluid injection unit 141 which allows the ultrasonic permeation fluid 200 to be injected by the planarization receiving part 110
  • the ultrasonic permeation fluid The pressure is applied to the 200 to press the skin of the inspection unit by the ultrasonic transmission fluid 200 so as to be in close contact with the skin of the inspection unit so that the ultrasonic transmission of the inspection unit is smoothly performed.
  • the supporting jig 400 when the inspection is performed on the upper surface, such as the neck, it can support the inspection unit can be inspected by the examinee in a comfortable posture.
  • the transducer 310 when the transducer 310 is configured to be driven in two axes by the guide bar 321, the driving wheel 323, and the traction belt 322, the transducer 310 is automatically operated to perform the automated inspection. It is done easily.
  • the probe 310 is installed to be inclined to both sides to enable side photographing, it is easy to acquire a stereoscopic image in the ultrasound imaging process.
  • the probe 310 is rotated along the outer surface of the examinee's body and provided with a probe rotating means to perform ultrasonic imaging, a three-dimensional inspection is performed in the ultrasonic test of the examinee.

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Abstract

La présente invention concerne un dispositif échographique et un procédé d'inspection associé, l'inspection pouvant être standardisée et exécutée de manière uniforme sans aucune variation individuelle dépendant des compétences ou des procédés d'inspection des inspecteurs, en effectuant une échographie par l'injection d'un milieu de transmission de ultrasons après la fourniture d'un gabarit d'imagerie de surface à une section d'inspection, et les résultats de l'inspection peuvent être enregistrés et conservés. En d'autres termes, le dispositif échographique de la présente invention inclut un gabarit d'imagerie de surface qui présente une sonde, et dans lequel le milieu de transmission des ultrasons est versé entre la sonde et la section d'inspection. Par conséquent, la présente invention permet de réaliser une échographie uniforme de parties d'inspection tridimensionnelles conformément à un procédé uniforme et standardisé de sorte que des résultats échographiques peuvent être obtenus avec une haute précision, étant donné que l'invention inclut le gabarit d'imagerie de surface qui est rempli du milieu de transmission des ultrasons pour pouvoir correspondre aux surfaces incurvées tridimensionnelles de la peau si la sonde est utilisée.
PCT/KR2012/000119 2012-01-04 2012-01-05 Dispositif échographique et procédé d'inspection associé WO2013103167A1 (fr)

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KR1020120000984A KR20130080196A (ko) 2012-01-04 2012-01-04 초음파 검사 장치 및 그 검사 방법
KR10-2012-0000984 2012-01-04

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017066460A1 (fr) * 2015-10-13 2017-04-20 Arcscan, Inc Appareil de balayage à ultrasons
US10265049B2 (en) 2012-07-09 2019-04-23 Arcscan, Inc. Combination optical and ultrasonic imaging of an eye
US10485509B2 (en) 2008-01-02 2019-11-26 Arcscan, Inc. Tracking system for an ultrasonic arc scanning apparatus
CN110584702A (zh) * 2019-09-11 2019-12-20 杨婉 一种早期乳腺癌的检测装置及检测方法
US10531859B2 (en) 2008-01-02 2020-01-14 Arcscan, Inc. Components for a precision ultrasonic scanning apparatus for body parts
US10736605B2 (en) 2014-02-24 2020-08-11 Arcscan, Inc. Disposable eyepiece system for an ultrasonic eye scanning apparatus
WO2021064325A1 (fr) * 2019-10-04 2021-04-08 Université de Nantes Dispositif d'interface pour l'acquisition échographique tridimensionnelle ou panoramique comprenant un tampon-gel autosupporté, homogène
US11426611B2 (en) 2015-10-13 2022-08-30 Arcscan, Inc. Ultrasound therapeutic and scanning apparatus
CN116196039A (zh) * 2023-05-06 2023-06-02 首都医科大学附属北京朝阳医院 一种肌骨超声三维成像用探头夹具

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101499800B1 (ko) * 2014-11-26 2015-03-09 주식회사 아거스 발전소 튜브 전용 위상배열 초음파 검사장치
EP3906858B1 (fr) * 2020-05-08 2023-01-25 Karlsruher Institut für Technologie Dispositif et procédé de réflexion d'ultrasons 3d et de tomographie de transmission

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US20020099290A1 (en) * 2000-12-01 2002-07-25 The Regents Of The University Of California. System and method for ultrasonic tomography
KR200338377Y1 (ko) * 2003-10-18 2004-01-13 김진경 유체 주머니 및 니들 가이드를 구비한 초음파 프로브 장치
JP2009261611A (ja) * 2008-04-24 2009-11-12 Konica Minolta Medical & Graphic Inc 超音波診断装置および方法
KR20110125746A (ko) * 2010-05-14 2011-11-22 삼성메디슨 주식회사 밀착형 초음파진단장치

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US20020099290A1 (en) * 2000-12-01 2002-07-25 The Regents Of The University Of California. System and method for ultrasonic tomography
KR200338377Y1 (ko) * 2003-10-18 2004-01-13 김진경 유체 주머니 및 니들 가이드를 구비한 초음파 프로브 장치
JP2009261611A (ja) * 2008-04-24 2009-11-12 Konica Minolta Medical & Graphic Inc 超音波診断装置および方法
KR20110125746A (ko) * 2010-05-14 2011-11-22 삼성메디슨 주식회사 밀착형 초음파진단장치

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10485509B2 (en) 2008-01-02 2019-11-26 Arcscan, Inc. Tracking system for an ultrasonic arc scanning apparatus
US10531859B2 (en) 2008-01-02 2020-01-14 Arcscan, Inc. Components for a precision ultrasonic scanning apparatus for body parts
US10265049B2 (en) 2012-07-09 2019-04-23 Arcscan, Inc. Combination optical and ultrasonic imaging of an eye
US10736605B2 (en) 2014-02-24 2020-08-11 Arcscan, Inc. Disposable eyepiece system for an ultrasonic eye scanning apparatus
US11426611B2 (en) 2015-10-13 2022-08-30 Arcscan, Inc. Ultrasound therapeutic and scanning apparatus
WO2017066460A1 (fr) * 2015-10-13 2017-04-20 Arcscan, Inc Appareil de balayage à ultrasons
US10888301B2 (en) 2015-10-13 2021-01-12 Arcscan, Inc. Ultrasonic scanning apparatus
CN110584702A (zh) * 2019-09-11 2019-12-20 杨婉 一种早期乳腺癌的检测装置及检测方法
CN110584702B (zh) * 2019-09-11 2022-04-08 黑龙江迪安医学检验所有限公司 一种早期乳腺癌的检测装置及检测方法
FR3101534A1 (fr) * 2019-10-04 2021-04-09 Université de Nantes Dispositif d’interface pour l’acquisition échographique tridimensionnelle ou panoramique comprenant un tampon-gel autosupporté, homogène
WO2021064325A1 (fr) * 2019-10-04 2021-04-08 Université de Nantes Dispositif d'interface pour l'acquisition échographique tridimensionnelle ou panoramique comprenant un tampon-gel autosupporté, homogène
CN116196039A (zh) * 2023-05-06 2023-06-02 首都医科大学附属北京朝阳医院 一种肌骨超声三维成像用探头夹具
CN116196039B (zh) * 2023-05-06 2023-10-10 首都医科大学附属北京朝阳医院 一种肌骨超声三维成像用探头夹具

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