WO2015108315A1 - X-ray imaging device - Google Patents

X-ray imaging device Download PDF

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Publication number
WO2015108315A1
WO2015108315A1 PCT/KR2015/000322 KR2015000322W WO2015108315A1 WO 2015108315 A1 WO2015108315 A1 WO 2015108315A1 KR 2015000322 W KR2015000322 W KR 2015000322W WO 2015108315 A1 WO2015108315 A1 WO 2015108315A1
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WIPO (PCT)
Prior art keywords
camera
box
ray
ray imaging
cancer
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PCT/KR2015/000322
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French (fr)
Korean (ko)
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정영자
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정영자
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Publication of WO2015108315A1 publication Critical patent/WO2015108315A1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4225—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4283—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by a detector unit being housed in a cassette

Definitions

  • the present invention relates to an x-ray imaging apparatus, and more particularly to an x-ray imaging apparatus having improved durability.
  • X-ray imaging system is a device that uses the X-ray (X-RAY) to obtain an image inside the body of a human or animal.
  • the X-ray imaging system is used for inspections of injuries or diseases inside the human body that cannot be identified externally.
  • the X-ray imaging system generates images of the inside of the body by irradiating X-rays to the imaging areas such as the head and chest of the human body and detecting the transmitted X-rays. do.
  • An X-ray imaging system generally includes an imaging apparatus for generating X-rays to irradiate an X-ray to a subject, and an imaging table or a stand for receiving an X-ray transmitted through the subject.
  • an imaging apparatus for generating X-rays to irradiate an X-ray to a subject
  • an imaging table or a stand for receiving an X-ray transmitted through the subject.
  • the present invention is to solve the above problems, to improve the durability and / or performance of the X-ray imaging apparatus.
  • an X-ray imaging apparatus may include: a dark box on which the X-rays transmitted through the photographed body are projected; It is attached to one side of the cancer box, provides a space for accommodating a camera for taking an image formed on the fluorescent plate inside the cancer box, the blocking member is disposed on at least one surface, the camera from at least one of the X-ray scan line and scattering line It may be characterized by including a camera protection box to protect the.
  • the blocking member may be characterized in that the lead.
  • the method may further include a camera for capturing an image formed on the fluorescent plate inside the dark box.
  • the camera may be a digital camera having a complementary metal oxide semiconductor (CMOS) image sensor.
  • CMOS complementary metal oxide semiconductor
  • the camera protection box, the lens protection unit surrounding the lens of the camera may be characterized in that it comprises a body protector surrounding the body of the camera.
  • the blocking member may be disposed on at least one surface of the female box.
  • the dark box may include a soft glass disposed between the fluorescent plate and the camera.
  • the body protector may include an opening and closing unit for accommodating or removing the camera.
  • the body protector may include a cable connection part for connecting a cable of an external device to the camera.
  • one end of the lens protector may be detachably coupled to the female box.
  • the camera protective box may be disposed inside the female box.
  • the female box may include an opening and closing unit for accommodating or removing the camera protection box.
  • the female box may include a cable connection unit for connecting a cable of an external device to the camera.
  • the soft glass and / or the blocking member may prevent damage / deformation of the sensor, the lens, and the body of the camera from the X-ray scan line and / or the scattering line through the dark box and the camera protection box.
  • the present invention by protecting the sensor, the lens, and the like of the camera from the X-ray scan line and / or scattering line, it is possible to suppress the generation of noise, to provide an improved image quality of the image quality.
  • FIG. 1 illustrates an X-ray imaging system according to an embodiment of the present invention.
  • Figure 2a shows a perspective view of a cancer box according to an embodiment of the present invention.
  • Figure 2b shows a cross-sectional view of a cancer box according to an embodiment of the present invention.
  • FIG 3 illustrates a camera protective box according to an embodiment of the present invention.
  • FIG. 4 illustrates an exemplary engagement of a female box and a camera protective box in accordance with one embodiment of the present invention.
  • Figure 5 shows another exemplary coupling state of the female box and the camera protective box according to an embodiment of the present invention.
  • first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being “connected”, “coupled” or “connected” to another component, that component may be directly connected or connected to that other component, but between components It will be understood that may be “connected”, “coupled” or “connected”.
  • FIG. 1 illustrates an X-ray imaging system according to an embodiment of the present invention.
  • the x-ray imaging system according to an embodiment of the present invention X-ray irradiation apparatus 100, cancer box 200, camera protection box 300, operation switch 400, switch interlocking device 500 and The display device 600 may be included.
  • the X-ray irradiation apparatus 100 irradiates the X-ray toward the object to be photographed. X-rays transmitted through the object to be projected to the dark box 200. That is, the X-ray radiated from the X-ray irradiation apparatus 100 passes through the photographing body located between the X-ray irradiation apparatus 100 and the cancer box 200, and reacts to the X-ray in the fluorescent plate provided on one side of the cancer box 200. The image is generated, and at this time, the X-ray is converted into visible light, which is captured by a camera disposed inside the camera protection box 300 to finally obtain an X-ray image.
  • the camera disposed inside the camera protection box 300 may take an X-ray image.
  • the camera may capture an X-ray image using various image sensors, for example, a charged coupled device (CCD) image sensor, a complementary metal oxide semiconductor (CMOS) image, and the like. That is, the camera disposed inside the camera protection box 300 may be an exclusive X-ray CCD camera or a conventional DSLR camera.
  • CCD charged coupled device
  • CMOS complementary metal oxide semiconductor
  • the camera disposed inside the camera protection box 300 may be an exclusive X-ray CCD camera or a conventional DSLR camera.
  • CMOS image sensor such as a DSLR camera
  • the camera protection box 300 may be detachably coupled to one surface of the arm box 200.
  • the camera protection box 300 is illustrated as being disposed on the side of the female box 200.
  • the camera protection box 300 is illustrative, and various configurations may be used according to an embodiment to which the present invention is applied.
  • the camera protection box 300 may be coupled to the lower surface of the cancer box 200. In the following description, it is assumed that the camera protection box 300 is coupled to the lower surface of the female box 200.
  • the female box 200 and the camera protection box 300 may include a blocking member.
  • the blocking member may be applied to at least one surface of the cancer box 200 and the camera protection box 300, the surface may include at least one of the outer surface and the inner surface.
  • the blocking member is applied to the cancer box 200 and the camera protection box 300 to block the X-ray scanning lines and / or scattering lines acting on the outside of the cancer box 200 and the camera protection box 300, thereby preventing the camera disposed therein. I can protect it.
  • the blocking member may be, for example, lead (Pb), but is not limited thereto.
  • Various blocking members may be used to block the X-ray scan line and / or the scattering line according to the embodiment to which the present invention is applied.
  • the operation switch 400 is controlled by the photographer, and interlocked with the switch interlock device 500 to control the shutter operation of the camera. Thus, the photographer can remotely control the camera through the operation switch 400.
  • the photographic subject is positioned between the cancer box 200 and the X-ray irradiation apparatus 100. Then, when the photographer operates the operation switch 400, the X-ray is turned on for a predetermined time. The image irradiated from the X-ray irradiation apparatus 100 and photographed by the camera is output through the display apparatus 600.
  • the display apparatus 600 may receive and output an image photographed by the camera.
  • the display device 600 is shown as a monitor (eg, a CRT) of a personal computer, but is not limited thereto.
  • a liquid crystal display (LCD) and a thin film transistor liquid crystal display (TFT LCD) may be used.
  • LCD liquid crystal display
  • LEDs light emitting diodes
  • OLEDs organic light emitting diodes
  • AMOLED Active Matrix OLED
  • flexible displays bent displays, and It may include at least one of a 3D display.
  • Figure 2a shows a perspective view of a cancer box according to an embodiment of the present invention
  • Figure 2b shows a cross-sectional view of the cancer box according to an embodiment of the present invention.
  • the female box 200 may have an upper opening formed in a direction in which X-rays are projected, and a lower opening H formed in a direction opposite to the upper opening.
  • the fluorescent plate 210 and the lead glass 220 may be sequentially disposed in the upper opening of the dark box 200.
  • the camera protection box 300 may be coupled to the lower opening H of the female box 200.
  • the fluorescent plate 210 and the soft glass 220 are sequentially disposed in the upper opening, but the present invention is not limited thereto, and various configurations may be used.
  • the lead glass 220 and the fluorescent plate 210 may be disposed sequentially.
  • the plurality of lead glasses 220 may be disposed with the fluorescent plate 210 interposed therebetween.
  • the thickness of the fluorescent plate 210 and the lead glass 220 may be implemented in various ways depending on the design.
  • a blocking member may be applied on at least one surface of the dark box 200.
  • the blocking member is for blocking the X-ray scan line and / or the scattering line, and may be, for example, lead (Pb).
  • the blocking member may be applied to a thickness suitable for a position suitable for blocking the X-ray scan line and / or scattering line incident to the cancer box 200.
  • the blocking member may be applied to the blocking member on the inner surface of the cancer box 200, or the blocking member may be applied to the outer surface of the cancer box 200, and at least a part of the surface of the cancer box 200 Only the blocking member can be applied.
  • the dark box 200 may be disposed on the fluorescent plate 210 and the lead glass 220, and may further include a cover covering the fluorescent plate 210 and the lead glass 220.
  • FIG 3 illustrates a camera protective box according to an embodiment of the present invention.
  • the camera protection box 300 may include a lens protector 310 that protects the lens portion of the camera and a body protector 320 that protects the body (ie, the body) portion of the camera.
  • the camera protection box 300 including the lens protector 310 and the body protector 320 may have a shape corresponding to the camera to accommodate the camera.
  • the lens protector 310 may extend vertically from one surface of the body protector 320 to form a hollow therein.
  • the extension length can be adjusted.
  • one end of the camera lens may be extended to expose the dark box 200.
  • An opening may be formed at one end of the lens protector 310. Visible light emitted from the fluorescent plate through the opening may reach the lens of the camera.
  • a separate configuration for protecting the lens of the camera for example, a protective lens, soft glass, or the like may be disposed in the opening.
  • the body protector 320 may provide a space for disposing a camera body therein. Therefore, the body protector 320 may be implemented in a shape corresponding to the camera body so as to be suitable for placing the camera body therein.
  • the lens protector 310 may be formed on one side of the body protector 320, and the opening and closing part (not shown) may be formed on the opposite side of the body protector 320.
  • the opening / closing part opens or closes one surface of the body protection part 320 to store the camera in the body protection part 320 or to remove the camera from the body protection part 320.
  • a door of a sliding or sliding type door is formed. It can be implemented as.
  • the body protection part 320 may further include a cable connection part (not shown).
  • the cable connection part is an opening formed on the surface of the body protector 320 or the opening / closing part, and a cable of an external device (ie, the operation switch 400 and / or the display device 600) may be connected to the camera through the cable connection part. .
  • a blocking member may be applied on the surface of the camera protection box 300, and the blocking member may be, for example, lead (Pb).
  • the camera (lens, image sensor, etc. of the camera) may be protected from the X-ray scan line and / or scattering line incident to the lens of the camera through the blocking member.
  • FIG. 4 illustrates an exemplary engagement of a female box and a camera protective box in accordance with one embodiment of the present invention.
  • the lens protection unit 310 of the camera protection box 300 may be coupled to the lower opening of the cancer box 200.
  • various coupling methods of the present invention may be used. For example, it may be directly coupled by welding or an adhesive, or may be coupled through a coupling means such as a bolt or a bracket.
  • the X-ray is incident toward the dark box 200.
  • the incident X-ray scanning line X is transmitted through the object, and thus generates an image (that is, an image of the object) in response to the X-ray scanning line X in the fluorescent plate 210 inside the dark box and converts it into visible light.
  • the lead glass 220 is disposed between the fluorescent plate 210 and the camera lens, thereby preventing the X-ray main beam X from reaching the lens (or sensor) of the camera, thereby discoloring the camera lens and / or the camera sensor. Noise can be prevented from being formed and damage to the camera can be prevented.
  • the blocking member is coated on at least one surface of the cancer box 200, the X-ray scan line X and / or the scattering line S may be prevented from reaching the camera through the cancer box 220. Furthermore, the blocking member may be applied to at least one surface of the camera protection box 300 to prevent the X-ray scattering line S from reaching the camera.
  • Figure 5 shows another exemplary coupling state of the female box and the camera protective box according to an embodiment of the present invention.
  • the camera protection box 300 may be disposed inside the female box 200.
  • the body protector 320 may be formed with an opening and closing part (not shown) to accommodate the camera protection box 300 inside the body protector 320.
  • the opening and closing portion may be implemented as a door of a sliding or sliding type.
  • the cancer box 200 is similar to the camera protection box 300, the cable of the external device (that is, the operation switch 400 and / or display device 600) is connected to the camera on one side or the opening and closing of the cancer box 200 Cable connections (not shown) may be formed so that they can be connected.
  • the camera protection box 300 is illustrated as being attached to the lower inner surface of the female box 200, but is not limited thereto.
  • the camera protection box 300 may be spaced apart from the lower inner surface of the female box 200. May be arranged.
  • the blocking member 321 on the surface of the camera protective box 300 can be applied to the blocking member 321 on the surface of the camera protective box 300 to prevent damage by the X-ray scanning line (X) and / or scattering line (S) to reach the camera.
  • X X-ray scanning line
  • S scattering line
  • by accommodating the camera protection box 300 in the dark box 200 it is possible to reduce the space for the camera protection box 300, it is possible to reduce the volume of the x-ray imaging apparatus.

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Abstract

According to one embodiment of the present invention, disclosed is an X-ray imaging device. The X-ray imaging device comprises: a dark box in which X-rays passing through an object to be photographed are projected; and a camera protection box attached on one side of the dark box and providing a space for accommodating a camera for photographing the image formed on a fluorescent plate inside the dark box, wherein a shielding member is disposed on at least one surface of the camera protection box so as to protect the camera from an X-ray scanning line and/or a scattering ray.

Description

엑스레이 촬영장치X-ray imaging device
본 발명은 엑스레이 촬영장치에 관한 것으로, 더욱 상세하게는 향상된 내구성을 갖는 엑스레이 촬영장치에 관한 것이다.The present invention relates to an x-ray imaging apparatus, and more particularly to an x-ray imaging apparatus having improved durability.
엑스레이 촬영시스템은 엑스레이(X-RAY)를 이용하여 사람 또는 동물의 신체 내부의 영상을 얻는 기기이다. 엑스레이 촬영시스템은 외관으로 확인할 수 없는 인체 내부의 상해 또는 질병 등의 검사에 이용되며, 인체의 두부, 흉부 등의 촬영 부위에 엑스레이를 조사하고 투과되는 엑스레이를 검출하는 방법으로 신체 내부의 영상을 생성한다.X-ray imaging system is a device that uses the X-ray (X-RAY) to obtain an image inside the body of a human or animal. The X-ray imaging system is used for inspections of injuries or diseases inside the human body that cannot be identified externally. The X-ray imaging system generates images of the inside of the body by irradiating X-rays to the imaging areas such as the head and chest of the human body and detecting the transmitted X-rays. do.
엑스레이 촬영시스템은 일반적으로 엑스레이를 발생시켜 피촬영체에 엑스레이를 조사하는 촬영장치와, 피촬영체를 투과한 엑스레이를 수신하는 촬영테이블 또는 촬영스탠드로 구성된다. 최근에는 엑스레이 촬영시스템이 디지털화되면서 엑스레이 영상을 필름 등으로 획득하던 것을 디지털 영상획득 장치로 획득하는 방식으로 제품의 추세가 바뀌고 있으며, 엑스레이 촬영시스템의 많은 부분이 자동화되는 경향을 보이고 있다. 이에 따라, 엑스레이의 조사에 의해 발생하는 주사선 및 산란선으로부터 영향을 받는 디지털 장치들의 성능, 내구성 등이 중요시되고 있다.An X-ray imaging system generally includes an imaging apparatus for generating X-rays to irradiate an X-ray to a subject, and an imaging table or a stand for receiving an X-ray transmitted through the subject. Recently, as the X-ray imaging system is digitized, the trend of the product is changing by obtaining a digital image acquisition device that acquires an X-ray image with a film, etc., and many parts of the X-ray imaging system are being automated. Accordingly, performance, durability, and the like of digital devices affected by the scan lines and the scattering lines generated by the X-ray irradiation are important.
본 발명은 상기 문제점을 해결하기 위한 것으로서, 엑스레이 촬영장치의 내구성 및/또는 성능을 향상시키는 데 있다.The present invention is to solve the above problems, to improve the durability and / or performance of the X-ray imaging apparatus.
본 발명의 기술적 과제들은 이상에서 언급한 기술적 과제들로 제한되지 않으며, 언급되지 않은 또 다른 기술적 과제들은 아래의 기재들로부터 당업자에게 명확하게 이해될 수 있을 것이다.Technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following descriptions.
본 발명의 일 실시예에 따라, 엑스레이 촬영 장치가 개시된다. 상기 엑스레이 촬영 장치는, 피촬영체를 투과한 엑스레이가 투영되는 암상자; 상기 암상자의 일면에 부착되고, 상기 암상자 내부의 형광판에 형성되는 영상을 촬영하는 카메라가 수용되는 공간을 제공하되, 적어도 하나의 표면 상에는 차단부재가 배치하여, 엑스레이 주사선 및 산란선 중 적어도 하나로부터 카메라를 보호하는 카메라 보호 상자를 포함하는 것을 특징으로 할 수 있다.According to one embodiment of the present invention, an X-ray imaging apparatus is disclosed. The x-ray imaging apparatus may include: a dark box on which the X-rays transmitted through the photographed body are projected; It is attached to one side of the cancer box, provides a space for accommodating a camera for taking an image formed on the fluorescent plate inside the cancer box, the blocking member is disposed on at least one surface, the camera from at least one of the X-ray scan line and scattering line It may be characterized by including a camera protection box to protect the.
바람직하게는, 상기 차단부재는 납인 것을 특징으로 할 수 있다.Preferably, the blocking member may be characterized in that the lead.
또한, 바람직하게는, 상기 암상자 내부의 형광판에 형성되는 영상을 촬영하는 카메라를 더 포함하는 것을 특징으로 할 수 있다.In addition, preferably, the method may further include a camera for capturing an image formed on the fluorescent plate inside the dark box.
또한, 바람직하게는, 상기 카메라는 CMOS(complementary metal oxide semiconductor) 이미지 센서를 구비한 디지털 카메라인 것을 특징으로 할 수 있다.In addition, the camera may be a digital camera having a complementary metal oxide semiconductor (CMOS) image sensor.
또한, 바람직하게는, 상기 카메라 보호 상자는, 상기 카메라의 렌즈를 둘러싸는 렌즈 보호부; 및 상기 카메라의 바디를 둘러싸는 바디 보호부를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the camera protection box, the lens protection unit surrounding the lens of the camera; And it may be characterized in that it comprises a body protector surrounding the body of the camera.
또한, 바람직하게는, 상기 암상자의 적어도 하나의 표면 상에는 상기 차단부재가 배치되는 것을 특징으로 할 수 있다.Also, preferably, the blocking member may be disposed on at least one surface of the female box.
또한, 바람직하게는, 상기 암상자는 상기 형광판과 상기 카메라 사이에 배치되는 연유리를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the dark box may include a soft glass disposed between the fluorescent plate and the camera.
또한, 바람직하게는, 상기 바디 보호부는, 상기 카메라를 수용하거나 제거하기 위한 개폐부를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the body protector may include an opening and closing unit for accommodating or removing the camera.
또한, 바람직하게는, 상기 바디 보호부는, 상기 카메라에 외부 디바이스의 케이블을 연결하기 위한 케이블 연결부를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the body protector may include a cable connection part for connecting a cable of an external device to the camera.
또한, 바람직하게는, 상기 렌즈 보호부의 일 단부는 상기 암상자에 탈착 가능하게 결합하는 것을 특징으로 할 수 있다.Also, preferably, one end of the lens protector may be detachably coupled to the female box.
또한, 바람직하게는, 상기 카메라 보호 상자는 상기 암상자 내부에 배치되는 것을 특징으로 할 수 있다.Also, preferably, the camera protective box may be disposed inside the female box.
또한, 바람직하게는, 상기 암상자는, 상기 카메라 보호 상자를 수용하거나 제거하기 위한 개폐부를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the female box may include an opening and closing unit for accommodating or removing the camera protection box.
또한, 바람직하게는, 상기 암상자는, 상기 카메라에 외부 디바이스의 케이블을 연결하기 위한 케이블 연결부를 포함하는 것을 특징으로 할 수 있다.Also, preferably, the female box may include a cable connection unit for connecting a cable of an external device to the camera.
본 발명에 따르면, 엑스레이 촬영 장치의 내구성이 향상될 수 있다. 구체적으로, 연유리 및/또는 차단부재를 암상자 및 카메라 보호 상자를 통해 엑스레이 주사선 및/또는 산란선으로부터 카메라의 센서, 렌즈, 바디의 손상/변형 등을 방지할 수 있다.According to the present invention, durability of the X-ray imaging apparatus may be improved. In detail, the soft glass and / or the blocking member may prevent damage / deformation of the sensor, the lens, and the body of the camera from the X-ray scan line and / or the scattering line through the dark box and the camera protection box.
또한, 본 발명에 따르면, 엑스레이 주사선 및/또는 산란선으로부터 카메라의 센서, 렌즈 등을 보호함으로써, 노이즈의 발생을 억제하여, 개선된 화질의 영상 촬영 품질을 제공할 수 있다.In addition, according to the present invention, by protecting the sensor, the lens, and the like of the camera from the X-ray scan line and / or scattering line, it is possible to suppress the generation of noise, to provide an improved image quality of the image quality.
본 발명의 상세한 설명에서 인용되는 도면을 보다 충분히 이해하기 위하여 각 도면의 간단한 설명이 제공된다.BRIEF DESCRIPTION OF THE DRAWINGS In order to better understand the drawings cited in the detailed description of the invention, a brief description of each drawing is provided.
본 발명의 상세한 설명에서 인용되는 도면을 보다 충분히 이해하기 위하여 각 도면의 간단한 설명이 제공된다.BRIEF DESCRIPTION OF THE DRAWINGS In order to better understand the drawings cited in the detailed description of the invention, a brief description of each drawing is provided.
도 1은 본 발명의 일 실시예에 따른 엑스레이 촬영 시스템을 도시한다.1 illustrates an X-ray imaging system according to an embodiment of the present invention.
도 2a는 본 발명의 일 실시예에 따른 암상자의 사시도를 도시한다.Figure 2a shows a perspective view of a cancer box according to an embodiment of the present invention.
도 2b는 본 발명의 일 실시예에 따른 암상자의 단면도를 도시한다.Figure 2b shows a cross-sectional view of a cancer box according to an embodiment of the present invention.
도 3은 본 발명의 일 실시예에 따른 카메라 보호 상자를 도시한다.3 illustrates a camera protective box according to an embodiment of the present invention.
도 4는 본 발명의 일 실시예에 따라 암상자 및 카메라 보호 상자의 예시적인 결합상태를 도시한다.4 illustrates an exemplary engagement of a female box and a camera protective box in accordance with one embodiment of the present invention.
도 5는 본 발명의 일 실시예에 따른 암상자 및 카메라 보호 상자의 다른 예시적인 결합상태를 도시한다.Figure 5 shows another exemplary coupling state of the female box and the camera protective box according to an embodiment of the present invention.
이하, 본 발명의 일부 실시예들을 예시적인 도면을 통해 상세하게 설명한다. 각 도면의 구성요소들에 참조부호를 부가함에 있어서, 동일한 구성요소들에 대해서는 비록 다른 도면상에 표시되더라도 가능한 한 동일한 부호를 가지도록 하고 있음에 유의해야 한다. 또한, 본 발명의 실시예를 설명함에 있어, 관련된 공지 구성 또는 기능에 대한 구체적인 설명이 본 발명의 실시예에 대한 이해를 방해한다고 판단되는 경우에는 그 상세한 설명은 생략한다.Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are assigned to the same components as much as possible even though they are shown in different drawings. In addition, in describing the embodiments of the present invention, if it is determined that the detailed description of the related well-known configuration or function interferes with the understanding of the embodiments of the present invention, the detailed description thereof will be omitted.
또한, 본 발명의 실시예의 구성 요소를 설명하는 데 있어서, 제 1, 제 2, A, B, (a), (b) 등의 용어를 사용할 수 있다. 이러한 용어는 그 구성 요소를 다른 구성 요소와 구별하기 위한 것일 뿐, 그 용어에 의해 해당 구성 요소의 본질이나 차례 또는 순서 등이 한정되지 않는다. 어떤 구성 요소가 다른 구성요소에 "연결", "결합" 또는 "접속"된다고 기재된 경우, 그 구성 요소는 그 다른 구성요소에 직접적으로 연결되거나 접속될 수 있지만, 각 구성 요소 사이에 또 다른 구성 요소가 "연결", "결합" 또는 "접속"될 수도 있다고 이해되어야 할 것이다.In addition, in describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being "connected", "coupled" or "connected" to another component, that component may be directly connected or connected to that other component, but between components It will be understood that may be "connected", "coupled" or "connected".
도 1은 본 발명의 일 실시예에 따른 엑스레이 촬영 시스템을 도시한다.1 illustrates an X-ray imaging system according to an embodiment of the present invention.
도 1을 참조하면, 본 발명의 일 실시예에 따른 엑스레이 촬영 시스템은 엑스레이 조사장치(100), 암상자(200), 카메라 보호 상자(300), 작동 스위치(400), 스위치 연동장치(500) 및 디스플레이 장치(600)를 포함할 수 있다.Referring to Figure 1, the x-ray imaging system according to an embodiment of the present invention X-ray irradiation apparatus 100, cancer box 200, camera protection box 300, operation switch 400, switch interlocking device 500 and The display device 600 may be included.
이하에서, 피촬영체는 엑스레이 조사장치(100)와 암상자(200) 사이에 배치되는 것으로 가정하여 설명된다.Hereinafter, it will be described on the assumption that the to-be-photographed body is disposed between the x-ray irradiation apparatus 100 and the dark box 200.
엑스레이 조사장치(100)는 피촬영체를 향해 엑스레이를 조사한다. 피촬영체를 투과한 엑스레이는 암상자(200)에 투영될 것이다. 즉, 엑스레이 조사장치(100)에서 방사된 엑스레이는 엑스레이 조사장치(100)와 암상자(200) 사이에 위치한 피촬영체를 투과하여, 암상자(200)의 일 측면에 구비된 형광판에서 엑스레이에 반응한 영상을 일으키고, 이때 엑스레이는 가시광선으로 변환되며, 이것을 카메라 보호 상자(300) 내부에 배치된 카메라가 촬영하여 최종적으로 엑스레이 영상을 획득한다.The X-ray irradiation apparatus 100 irradiates the X-ray toward the object to be photographed. X-rays transmitted through the object to be projected to the dark box 200. That is, the X-ray radiated from the X-ray irradiation apparatus 100 passes through the photographing body located between the X-ray irradiation apparatus 100 and the cancer box 200, and reacts to the X-ray in the fluorescent plate provided on one side of the cancer box 200. The image is generated, and at this time, the X-ray is converted into visible light, which is captured by a camera disposed inside the camera protection box 300 to finally obtain an X-ray image.
카메라 보호 상자(300) 내부에 배치되는 카메라는 엑스레이 영상을 촬영할 수 있다. 카메라는 다양한 이미지 센서, 예를 들어, CCD(charged coupled device) 이미지 센서, CMOS(complementary metal oxide semiconductor) 이미지 등을 이용하여 엑스레이 영상을 촬영할 수 있다. 즉, 카메라 보호 상자(300) 내부에 배치되는 카메라는, 엑스레이 전용 CCD 카메라일 수도 있고, 통상적인 DSLR 카메라일 수도 있다. 특히, DSLR 카메라와 같이, CMOS 이미지 센서가 구비된 카메라가 이용되는 경우, 카메라의 교환과 대체가 용이하며, 엑스레이 촬영 장치의 제조가 간단하여 충분한 생산성을 확보하면서도 고해상도의 엑스레이 사진을 획득할 수 있다. 상기 언급한 CCD 이미지 센서, CMOS 이미지 센서 등은 예시적인 것으로서, 본 발명이 적용되는 실시예에 따라 다양한 이미지 센서가 이용될 수 있다.The camera disposed inside the camera protection box 300 may take an X-ray image. The camera may capture an X-ray image using various image sensors, for example, a charged coupled device (CCD) image sensor, a complementary metal oxide semiconductor (CMOS) image, and the like. That is, the camera disposed inside the camera protection box 300 may be an exclusive X-ray CCD camera or a conventional DSLR camera. In particular, when a camera equipped with a CMOS image sensor, such as a DSLR camera, is used, it is easy to replace and replace the camera, and the manufacturing of the X-ray photographing apparatus is simple, thereby obtaining high-resolution X-ray photographs while ensuring sufficient productivity. . The above-mentioned CCD image sensor, CMOS image sensor, etc. are exemplary, and various image sensors may be used according to the embodiment to which the present invention is applied.
암상자(200)의 일면에 카메라 보호 상자(300)가 탈착가능하게 결합할 수 있다. 도 1에서는 카메라 보호 상자(300)가 암상자(200)의 측면에 배치되는 것으로 도시되나, 이는 예시적인 것으로서, 본 발명이 적용되는 실시예에 따라 다양한 구성이 이용될 수 있다. 예를 들어, 카메라 보호 상자(300)는 암상자(200)의 하부면에 결합될 수 있다. 이하에서, 카메라 보호 상자(300)는 암상자(200)의 하부면에 결합되는 것으로 가정하여 설명된다.The camera protection box 300 may be detachably coupled to one surface of the arm box 200. In FIG. 1, the camera protection box 300 is illustrated as being disposed on the side of the female box 200. However, the camera protection box 300 is illustrative, and various configurations may be used according to an embodiment to which the present invention is applied. For example, the camera protection box 300 may be coupled to the lower surface of the cancer box 200. In the following description, it is assumed that the camera protection box 300 is coupled to the lower surface of the female box 200.
암상자(200) 및 카메라 보호 상자(300)는 차단부재를 포함할 수 있다. 구체적으로, 상기 차단부재는 암상자(200) 및 카메라 보호 상자(300)의 적어도 하나의 표면에 도포될 수 있으며, 상기 표면은 외부 표면 및 내부 표면 중 적어도 하나를 포함할 수 있다. 차단부재가 암상자(200) 및 카메라 보호 상자(300)에 도포됨으로써, 암상자(200) 및 카메라 보호 상자(300) 외부에서 작용하는 엑스레이 주사선 및/또는 산란선을 차단하여, 내부에 배치된 카메라를 보호할 수 있다. 차단부재는 예를 들어, 납(Pb)일 수 있으나, 이에 한정되는 것은 아니며, 본 발명이 적용되는 실시예에 따라 엑스레이 주사선 및/또는 산란선을 차단할 수 있는 다양한 차단부재가 사용될 수 있다.The female box 200 and the camera protection box 300 may include a blocking member. Specifically, the blocking member may be applied to at least one surface of the cancer box 200 and the camera protection box 300, the surface may include at least one of the outer surface and the inner surface. The blocking member is applied to the cancer box 200 and the camera protection box 300 to block the X-ray scanning lines and / or scattering lines acting on the outside of the cancer box 200 and the camera protection box 300, thereby preventing the camera disposed therein. I can protect it. The blocking member may be, for example, lead (Pb), but is not limited thereto. Various blocking members may be used to block the X-ray scan line and / or the scattering line according to the embodiment to which the present invention is applied.
작동 스위치(400)는 촬영자에 의해 제어되며, 스위치 연동장치(500)와 연동되어 카메라의 셔터 동작을 제어한다. 따라서, 촬영자는 작동 스위치(400)를 통해 카메라를 원격으로 제어할 수 있다.The operation switch 400 is controlled by the photographer, and interlocked with the switch interlock device 500 to control the shutter operation of the camera. Thus, the photographer can remotely control the camera through the operation switch 400.
피촬영체의 엑스레이 영상을 촬영하는 간략한 예를 가정해보면, 먼저 피촬영체가 암상자(200)와 엑스레이 조사장치(100) 사이에 위치한 후, 촬영자가 작동 스위치(400)를 동작시키면 일정 시간만큼 엑스레이가 엑스레이 조사장치(100)로부터 조사되고, 카메라에 의해 촬영된 영상은 디스플레이 장치(600)를 통해 출력된다.Assume a brief example of capturing an X-ray image of a photographic subject. First, the photographic subject is positioned between the cancer box 200 and the X-ray irradiation apparatus 100. Then, when the photographer operates the operation switch 400, the X-ray is turned on for a predetermined time. The image irradiated from the X-ray irradiation apparatus 100 and photographed by the camera is output through the display apparatus 600.
즉, 디스플레이 장치(600)는 카메라에 의해 촬영된 영상을 전송받아 출력할 수 있다. 도 1에서는 디스플레이 장치(600)가 개인용 컴퓨터의 모니터(ex. CRT)인 것으로 도시되나, 이에 한정되는 것은 아니며, 액정 디스플레이(LCD, Liquid Crystal Display), 박막 트랜지스터 액정 디스플레이(TFT LCD, Thin Film Transistor-LCD), 발광 다이오드(LED, Light Emitting Diode), 유기 발광 다이오드(OLED, Organic LED), 능동형 OLED(AMOLED, Active Matrix OLED), 플렉서블 디스플레이(flexible display), 벤디드 디스플레이(bended display), 그리고 3차원 디스플레이(3D display) 중에서 적어도 하나를 포함할 수 있다.That is, the display apparatus 600 may receive and output an image photographed by the camera. In FIG. 1, the display device 600 is shown as a monitor (eg, a CRT) of a personal computer, but is not limited thereto. A liquid crystal display (LCD) and a thin film transistor liquid crystal display (TFT LCD) may be used. (LCD), light emitting diodes (LEDs), organic light emitting diodes (OLEDs, organic LEDs), active OLEDs (AMOLED, Active Matrix OLED), flexible displays, bent displays, and It may include at least one of a 3D display.
도 2a는 본 발명의 일 실시예에 따른 암상자의 사시도를 도시하고, 도 2b는 본 발명의 일 실시예에 따른 암상자의 단면도를 도시한다.Figure 2a shows a perspective view of a cancer box according to an embodiment of the present invention, Figure 2b shows a cross-sectional view of the cancer box according to an embodiment of the present invention.
도 2a 및 도 2b에서 도시되는 바와 같이, 암상자(200)는 엑스레이가 투영되는 방향으로 상부 개구부가 형성되고, 상부 개구부와 대향하는 방향으로 하부 개구부(H)가 형성될 수 있다. 암상자(200)의 상부 개구부에는 형광판(210) 및 연유리(220)가 순차적으로 배치될 수 있다. 하기 더 상세히 설명할 바와 같이, 암상자(200)의 하부 개구부(H)에는 카메라 보호 상자(300)가 결합될 수 있다.As illustrated in FIGS. 2A and 2B, the female box 200 may have an upper opening formed in a direction in which X-rays are projected, and a lower opening H formed in a direction opposite to the upper opening. The fluorescent plate 210 and the lead glass 220 may be sequentially disposed in the upper opening of the dark box 200. As will be described in more detail below, the camera protection box 300 may be coupled to the lower opening H of the female box 200.
또한, 상부 개구부에는, 형광판(210) 및 연유리(220)가 순차적으로 배치되어 있으나, 이에 한정되는 것은 아니며, 실시예에 따라, 다양한 구성이 이용될 수 있다. 일 예시에서, 연유리(220) 및 형광판(210)가 순차적으로 배치될 수 있다. 또한, 일 예시에서, 복수의 연유리(220)는 형광판(210)을 사이에 두고 배치될 수도 있다. 또한, 형광판(210) 및 연유리(220)의 두께는 설계에 따라 다양하게 구현될 수 있다.In addition, the fluorescent plate 210 and the soft glass 220 are sequentially disposed in the upper opening, but the present invention is not limited thereto, and various configurations may be used. In one example, the lead glass 220 and the fluorescent plate 210 may be disposed sequentially. In addition, in one example, the plurality of lead glasses 220 may be disposed with the fluorescent plate 210 interposed therebetween. In addition, the thickness of the fluorescent plate 210 and the lead glass 220 may be implemented in various ways depending on the design.
암상자(200)의 적어도 하나의 표면 상에는 차단부재가 도포될 있다. 여기서 차단부재는 엑스레이 주사선 및/또는 산란선을 차단하기 위한 것으로서, 예를 들어, 납(Pb)일 수 있다. 구체적으로, 차단부재는 암상자(200)로 입사되는 엑스레이 주사선 및/또는 산란선을 차단하기에 적합한 위치에 적합한 두께로 도포될 수 있다. 예를 들어, 차단부재는 암상자(200)의 내부면 상에 차단부재가 도포되거나, 암상자(200)의 외부면 상에 차단부재가 도포될 수 있으며, 또한, 암상자(200)의 표면 중 적어도 일부에만 차단부재가 도포될 수 있다.A blocking member may be applied on at least one surface of the dark box 200. Here, the blocking member is for blocking the X-ray scan line and / or the scattering line, and may be, for example, lead (Pb). Specifically, the blocking member may be applied to a thickness suitable for a position suitable for blocking the X-ray scan line and / or scattering line incident to the cancer box 200. For example, the blocking member may be applied to the blocking member on the inner surface of the cancer box 200, or the blocking member may be applied to the outer surface of the cancer box 200, and at least a part of the surface of the cancer box 200 Only the blocking member can be applied.
한편, 도 2에는 도시되지 않았으나, 암상자(200)는 형광판(210) 및 연유리(220) 상부에 배치되며, 형광판(210) 및 연유리(220)를 덮는 커버를 더 포함할 수 있다.Meanwhile, although not shown in FIG. 2, the dark box 200 may be disposed on the fluorescent plate 210 and the lead glass 220, and may further include a cover covering the fluorescent plate 210 and the lead glass 220.
도 3은 본 발명의 일 실시예에 따른 카메라 보호 상자를 도시한다.3 illustrates a camera protective box according to an embodiment of the present invention.
도시되는 바와 같이, 카메라 보호 상자(300)는 카메라의 렌즈 부분을 보호하는 렌즈 보호부(310) 및 카메라의 바디(즉, 본체) 부분을 보호하는 바디 보호부(320)를 포함할 수 있다. 렌즈 보호부(310) 및 바디 보호부(320)를 포함하는 카메라 보호 상자(300)는 카메라를 수용할 수 있도록 카메라에 대응하는 형상을 가질 수 있다.As shown, the camera protection box 300 may include a lens protector 310 that protects the lens portion of the camera and a body protector 320 that protects the body (ie, the body) portion of the camera. The camera protection box 300 including the lens protector 310 and the body protector 320 may have a shape corresponding to the camera to accommodate the camera.
구체적으로, 렌즈 보호부(310)는 내부에 중공을 형성하도록 바디 보호부(320)의 일면으로부터 수직 연장할 수 있다. 실시예에 따라, 연장 길이가 조정될 수 있다. 예를 들어, 카메라 렌즈의 일 단이 암상자(200)에 노출되도록 연장될 수 있다. 렌즈 보호부(310)의 일 단에는 개구부가 형성될 수 있다. 개구부를 통해 형광판에서 발광되는 가시광선이 카메라의 렌즈에 도달할 수 있다. 실시예에 따라, 개구부에는 카메라의 렌즈를 보호하기 위한 별도의 구성, 예를 들어, 보호 렌즈, 연유리 등이 배치될 수도 있다.Specifically, the lens protector 310 may extend vertically from one surface of the body protector 320 to form a hollow therein. Depending on the embodiment, the extension length can be adjusted. For example, one end of the camera lens may be extended to expose the dark box 200. An opening may be formed at one end of the lens protector 310. Visible light emitted from the fluorescent plate through the opening may reach the lens of the camera. According to an embodiment, a separate configuration for protecting the lens of the camera, for example, a protective lens, soft glass, or the like may be disposed in the opening.
바디 보호부(320)는 내부에 카메라 바디를 배치하기 위한 공간을 제공할 수 있다. 따라서, 바디 보호부(320)는 내부에 카메라 바디를 배치하기에 적합하도록 카메라 바디에 대응하는 형상으로 구현될 수 있다. 바디 보호부(320)의 일 측면에는 렌즈 보호부(310)가 형성될 수 있으며, 반대 측면에는 개폐부(도시되지 않음)가 형성될 수 있다. 개폐부는 카메라를 바디 보호부(320) 내에 수납하거나, 카메라를 바디 보호부(320)로부터 제거하기 위해 바디 보호부(320)의 일 면을 개폐하는 것으로서, 예를 들어, 미닫이 또는 여닫이 형태의 도어로 구현될 수 있다. 또한, 바디 보호부(320)는 케이블 연결부(도시되지 않음)를 더 포함할 수 있다. 케이블 연결부는 바디 보호부(320) 또는 개폐부의 표면 상에 형성된 개구부로서, 케이블 연결부를 통해 외부 디바이스(즉, 작동 스위치(400) 및/또는 디스플레이 장치(600))의 케이블이 카메라에 연결될 수 있다.The body protector 320 may provide a space for disposing a camera body therein. Therefore, the body protector 320 may be implemented in a shape corresponding to the camera body so as to be suitable for placing the camera body therein. The lens protector 310 may be formed on one side of the body protector 320, and the opening and closing part (not shown) may be formed on the opposite side of the body protector 320. The opening / closing part opens or closes one surface of the body protection part 320 to store the camera in the body protection part 320 or to remove the camera from the body protection part 320. For example, a door of a sliding or sliding type door is formed. It can be implemented as. In addition, the body protection part 320 may further include a cable connection part (not shown). The cable connection part is an opening formed on the surface of the body protector 320 or the opening / closing part, and a cable of an external device (ie, the operation switch 400 and / or the display device 600) may be connected to the camera through the cable connection part. .
카메라 보호 상자(300)의 표면 상에는 차단부재가 도포될 수 있으며, 상기 차단부재는 예를 들어, 납(Pb)일 수 있다. 차단부재를 통해 카메라의 렌즈로 입사되는 엑스레이 주사선 및/또는 산란선으로부터 카메라(카메라의 렌즈, 이미지 센서 등)를 보호할 수 있다.A blocking member may be applied on the surface of the camera protection box 300, and the blocking member may be, for example, lead (Pb). The camera (lens, image sensor, etc. of the camera) may be protected from the X-ray scan line and / or scattering line incident to the lens of the camera through the blocking member.
도 4는 본 발명의 일 실시예에 따라 암상자 및 카메라 보호 상자의 예시적인 결합상태를 도시한다.4 illustrates an exemplary engagement of a female box and a camera protective box in accordance with one embodiment of the present invention.
도시되는 바와 같이, 암상자(200)의 하부 개구부에 카메라 보호 상자(300)의 렌즈 보호부(310)가 결합할 수 있다. 상기 결합에는 본 발명이 다양한 결합방식이 이용될 수 있다. 예를 들어, 용접이나 접착제 등에 의해 직접 결합하거나, 볼트, 브라켓 등의 결합수단을 통해 결합될 수 있다.As shown, the lens protection unit 310 of the camera protection box 300 may be coupled to the lower opening of the cancer box 200. In the coupling, various coupling methods of the present invention may be used. For example, it may be directly coupled by welding or an adhesive, or may be coupled through a coupling means such as a bolt or a bracket.
엑스레이 촬영 시, 암상자(200)를 향해 엑스레이가 입사된다. 입사되는 엑스레이 주사선(X)는 피촬영체를 투과한 것으로서, 따라서 암상자 내부의 형광판(210)에서 엑스레이 주사선(X)에 반응한 영상(즉, 피촬영체의 영상)을 일으키고, 가시광선으로 변환되어 카메라의 렌즈(또는 센서)로 전달될 수 있다. 이때 형광판(210)과 카메라 렌즈 사이에 연유리(220)가 배치되어, 엑스레이 주자선(X)이 카메라의 렌즈(또는 센서)에 도달하는 것을 방지함으로써, 카메라 렌즈의 변색 및/또는 카메라 센서에 노이즈가 형성되는 것을 방지하고, 또한 카메라의 손상을 방지할 수 있다.During X-ray imaging, the X-ray is incident toward the dark box 200. The incident X-ray scanning line X is transmitted through the object, and thus generates an image (that is, an image of the object) in response to the X-ray scanning line X in the fluorescent plate 210 inside the dark box and converts it into visible light. Can be transferred to the lens (or sensor) of the camera. In this case, the lead glass 220 is disposed between the fluorescent plate 210 and the camera lens, thereby preventing the X-ray main beam X from reaching the lens (or sensor) of the camera, thereby discoloring the camera lens and / or the camera sensor. Noise can be prevented from being formed and damage to the camera can be prevented.
또한, 암상자(200)의 적어도 하나의 표면 상에는 차단부재가 도포되므로, 엑스레이 주사선(X) 및/또는 산란선(S)이 암상자(220)를 투과하여 카메라에 도달하는 것을 방지할 수 있다. 나아가, 카메라 보호 상자(300)의 적어도 하나의 표면 상에도 차단부재를 도포되어, 엑스레이 산란선(S)이 카메라에 도달하는 것을 방지할 수 있다. In addition, since the blocking member is coated on at least one surface of the cancer box 200, the X-ray scan line X and / or the scattering line S may be prevented from reaching the camera through the cancer box 220. Furthermore, the blocking member may be applied to at least one surface of the camera protection box 300 to prevent the X-ray scattering line S from reaching the camera.
도 5는 본 발명의 일 실시예에 따른 암상자 및 카메라 보호 상자의 다른 예시적인 결합상태를 도시한다.Figure 5 shows another exemplary coupling state of the female box and the camera protective box according to an embodiment of the present invention.
도시되는 바와 같이, 카메라 보호 상자(300)는 암상자(200)의 내부에 배치될 수 있다. 이를 위해, 바디 보호부(320)에는 바디 보호부(320) 내부에 카메라 보호 상자(300)를 수용할 수 있도록 개폐부(도시되지 않음)가 형성될 있다. 예를 들어, 개폐부는 미닫이 또는 여닫이 형태의 도어로 구현될 수 있다. 또한, 암상자(200)는 카메라 보호 상자(300)와 마찬가지로, 암상자(200)의 일면 또는 개폐부 상에 외부 디바이스(즉, 작동 스위치(400) 및/또는 디스플레이 장치(600))의 케이블이 카메라에 연결될 수 있도록 케이블 연결부(도시되지 않음)가 형성될 수 있다.As shown, the camera protection box 300 may be disposed inside the female box 200. To this end, the body protector 320 may be formed with an opening and closing part (not shown) to accommodate the camera protection box 300 inside the body protector 320. For example, the opening and closing portion may be implemented as a door of a sliding or sliding type. In addition, the cancer box 200 is similar to the camera protection box 300, the cable of the external device (that is, the operation switch 400 and / or display device 600) is connected to the camera on one side or the opening and closing of the cancer box 200 Cable connections (not shown) may be formed so that they can be connected.
도 5에서는 카메라 보호 상자(300)가 암상자(200)의 하부 내부면에 부착되어 배치되는 것으로 도시되나, 이에 한정되는 것은 아니며, 카메라 보호 상자(300)는 암상자(200)의 하부 내부면과 이격되어 배치될 수도 있다.In FIG. 5, the camera protection box 300 is illustrated as being attached to the lower inner surface of the female box 200, but is not limited thereto. The camera protection box 300 may be spaced apart from the lower inner surface of the female box 200. May be arranged.
한편, 본 실시예의 경우에도 카메라 보호 상자(300)의 표면 상에 차단부재(321)를 도포하여 카메라에 도달하는 엑스레이 주사선(X) 및/또는 산란선(S)에 의한 손상을 방지할 수 있다. 특히, 이러한 구성에 따르면, 암상자(200)에 배치된 차단부재와 카메라 보호 상자(300)에 배치된 차단부재(321)에 의한 이중 보호가 가능하다. 또한, 카메라 보호 상자(300)를 암상자(200) 내에 수용함으로써, 카메라 보호 상자(300)를 위한 공간을 줄일 수 있어, 엑스레이 촬영 장치의 부피를 줄일 수 있다.On the other hand, even in the present embodiment can be applied to the blocking member 321 on the surface of the camera protective box 300 to prevent damage by the X-ray scanning line (X) and / or scattering line (S) to reach the camera. . In particular, according to this configuration, it is possible to double protection by the blocking member disposed in the female box 200 and the blocking member 321 disposed in the camera protection box 300. In addition, by accommodating the camera protection box 300 in the dark box 200, it is possible to reduce the space for the camera protection box 300, it is possible to reduce the volume of the x-ray imaging apparatus.
이상의 설명은 본 발명의 기술 사상을 예시적으로 설명한 것에 불과한 것으로서, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 본 발명의 본질적인 특성에서 벗어나지 않는 범위에서 다양한 수정 및 변형이 가능할 것이다. 따라서, 본 발명에 개시된 실시예들은 본 발명의 기술 사상을 한정하기 위한 것이 아니라 설명하기 위한 것이고, 이러한 실시예에 의하여 본 발명의 기술 사상의 범위가 한정되는 것은 아니다. 본 발명의 보호 범위는 아래의 청구범위에 의하여 해석되어야 하며, 그와 동등한 범위 내에 있는 모든 기술 사상은 본 발명의 권리범위에 포함되는 것으로 해석되어야 할 것이다.The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

Claims (13)

  1. 엑스레이 촬영 장치로서,As an x-ray imaging device,
    피촬영체를 투과한 엑스레이가 투영되는 암상자; 및A dark box on which the X-rays passing through the object to be projected are projected; And
    상기 암상자의 일면에 부착되고, 상기 암상자 내부의 형광판에 형성되는 영상을 촬영하는 카메라가 수용되는 공간을 제공하되, 적어도 하나의 표면 상에는 차단부재가 배치하여, 엑스레이 주사선 및 산란선 중 적어도 하나로부터 상기 카메라를 보호하는 카메라 보호 상자Attached to one side of the cancer box, providing a space for accommodating a camera for taking an image formed on the fluorescent plate inside the cancer box, the blocking member is disposed on at least one surface, from the at least one of the X-ray scan line and scattering line Camera protection box to protect the camera
    를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.X-ray photographing apparatus comprising a.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 차단부재는 납인 것을 특징으로 하는 엑스레이 촬영 장치.The blocking member is a x-ray imaging apparatus, characterized in that the lead.
  3. 제 1 항에 있어서,The method of claim 1,
    상기 암상자 내부의 형광판에 형성되는 영상을 촬영하는 카메라를 더 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.X-ray imaging apparatus further comprises a camera for taking an image formed on the fluorescent plate inside the dark box.
  4. 제 3 항에 있어서,The method of claim 3, wherein
    상기 카메라는 CMOS(complementary metal oxide semiconductor) 이미지 센서를 구비한 디지털 카메라인 것을 특징으로 하는 엑스레이 촬영 장치.And the camera is a digital camera having a complementary metal oxide semiconductor (CMOS) image sensor.
  5. 제 1 항에 있어서, 상기 카메라 보호 상자는, The method of claim 1, wherein the camera protective box,
    상기 카메라의 렌즈를 둘러싸는 렌즈 보호부; 및A lens protector surrounding the lens of the camera; And
    상기 카메라의 바디를 둘러싸는 바디 보호부를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.And a body protector surrounding the body of the camera.
  6. 제 1 항에 있어서,The method of claim 1,
    상기 암상자의 적어도 하나의 표면 상에는 상기 차단부재가 배치되는 것을 특징으로 하는 엑스레이 촬영 장치.And the blocking member is disposed on at least one surface of the dark box.
  7. 제 1 항에 있어서,The method of claim 1,
    상기 암상자는 상기 형광판과 상기 카메라 사이에 배치되는 연유리를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치. The dark box is an x-ray photographing apparatus, characterized in that it comprises a lead glass disposed between the fluorescent plate and the camera.
  8. 제 5 항에 있어서, 상기 바디 보호부는,The method of claim 5, wherein the body protector,
    상기 카메라를 수용하거나 제거하기 위한 개폐부를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.And an opening and closing unit for accommodating or removing the camera.
  9. 제 5 항에 있어서, 상기 바디 보호부는,The method of claim 5, wherein the body protector,
    상기 카메라에 외부 디바이스의 케이블을 연결하기 위한 케이블 연결부를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.And a cable connection unit for connecting a cable of an external device to the camera.
  10. 제 5 항에 있어서,The method of claim 5,
    상기 렌즈 보호부의 일 단부는 상기 암상자에 탈착 가능하게 결합하는 것을 특징으로 하는 엑스레이 촬영 장치.One end of the lens protection unit is detachably coupled to the cancer box x-ray imaging apparatus, characterized in that.
  11. 제 1 항에 있어서,The method of claim 1,
    상기 카메라 보호 상자는 상기 암상자 내부에 배치되는 것을 특징으로 하는 엑스레이 촬영 장치.The camera protection box is x-ray imaging apparatus, characterized in that disposed in the dark box.
  12. 제 1 항에 있어서, 상기 암상자는,The method of claim 1, wherein the cancer box,
    상기 카메라 보호 상자를 수용하거나 제거하기 위한 개폐부를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.And an opening and closing part for accommodating or removing the camera protection box.
  13. 제 11 항에 있어서, 상기 암상자는,The method of claim 11, wherein the cancer box,
    상기 카메라에 외부 디바이스의 케이블을 연결하기 위한 케이블 연결부를 포함하는 것을 특징으로 하는 엑스레이 촬영 장치.And a cable connection unit for connecting a cable of an external device to the camera.
PCT/KR2015/000322 2014-01-15 2015-01-13 X-ray imaging device WO2015108315A1 (en)

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KR20050053488A (en) * 2004-11-03 2005-06-08 윤지현 Diagnostic device of bone density using structure by non-permeable manner of x-ray scintillator
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JPH0729855Y2 (en) * 1989-10-25 1995-07-12 旭光学工業株式会社 Camera case
KR20050053488A (en) * 2004-11-03 2005-06-08 윤지현 Diagnostic device of bone density using structure by non-permeable manner of x-ray scintillator
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