KR20040069297A - The white LED and 370~420nm cervix fluorescent camera uses a wave length - Google Patents

The white LED and 370~420nm cervix fluorescent camera uses a wave length Download PDF

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KR20040069297A
KR20040069297A KR1020040046389A KR20040046389A KR20040069297A KR 20040069297 A KR20040069297 A KR 20040069297A KR 1020040046389 A KR1020040046389 A KR 1020040046389A KR 20040046389 A KR20040046389 A KR 20040046389A KR 20040069297 A KR20040069297 A KR 20040069297A
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white led
cervix
nanometers
waveform
led
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KR1020040046389A
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Korean (ko)
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홍인표
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홍인표
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0638—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements providing two or more wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Endoscopes (AREA)

Abstract

PURPOSE: A fluorescent cervicography system using a white LED and a waveform of 370 to 420 nanometers is provided to diagnose correctly a uterine cervical cancer by using the LED having the waveform of 370 to 420 nanometers as well as the white LED. CONSTITUTION: A fluorescent cervicography system using a white LED and a waveform of 370 to 420 nanometers includes a white LED(5) and an LED array having the waveform of 370 to 420 nanometers. The white LED and the LED array having the waveform of 370 to 420 nanometers are turned on or turned off respectively. The fluorescent cervicography system includes an LED having a waveform region of 370 to 420 nanometers as a light source.

Description

백색발광 다이오드와 370~420nm 파장을 이용한 자궁 경부 형광 촬영기기{The white LED and 370~420nm cervix fluorescent camera uses a wave length}The white LED and 370-420nm cervix fluorescent camera uses a wave length}

본 발명은 기존의 자궁 경부 확대 촬영 기기의 자궁경부암 검진시 5% 초산 도포 1분 이내에 AcetoWhite lesion을 관찰하여 촬영하는 아날로그/디지털 촬영기기이다. 기존 장비는 자궁경부암 검진에 있어서 초산 도포 후 미약한 병변 부위를 놓칠 수 있다. 따라서, 기존 자궁 경부 확대 촬영 기기는 5% 초산 도포 후 아날로그/디지털 장비를 이용해 영상을 획득한 후 전문 판독그룹에 의뢰하여 검진을 하는 기기이다. 기존 촬영기기는 육안으로 AcetoWhite lesion이 보이기는 하나 전문 판독자 그룹외에는 판독의 결과를 알 수가 없다. 특히, 실제로 White lesion이 미약하게 반응할 경우 전문 판독자도 놓칠 수 있다.The present invention is an analog / digital photographing apparatus that observes and photographs AcetoWhite lesions within 1 minute of 5% acetic acid application during cervical cancer screening of a conventional cervical augmentation apparatus. Existing equipment may miss weak lesions after acetic acid application in cervical cancer screening. Therefore, the conventional cervical augmentation imaging device is a device for obtaining an image using analog / digital equipment after applying 5% acetic acid and then requesting a medical examination by a professional reading group. Existing cameras show AcetoWhite lesions with the naked eye, but the results of the readings are unknown to the professional reader group. In particular, if the white lesions react poorly, professional readers may be missed.

본 발명은 초산 도포 후 AcetoWhite lesion이 370~420nm 파장의 발광 다이오드를 비추게 되면 백색 형광 형태인 AcetoWhite lesion의 부위를 육안으로도 식별이 용이하고, 그 부위를 촬영할 수 있도록 고안된 기기이다. 또한, 기존 자궁 경부 확대 촬영법도 병행하도록 고안되어 보다 확실한 검진을 위한 촬영 기기이다.The present invention is a device designed to easily identify the area of the white fluorescent form of the AcetoWhite lesion when the AcetoWhite lesion shines a light emitting diode of 370 ~ 420nm after application of acetic acid, and to photograph the area. In addition, the existing cervical magnification method is also designed to be parallel to the imaging device for a more reliable examination.

본 발명 기기는 초산 도포시 미약하게 반응한 AcetoWhite lesion을 육안으로 확인할 수 있도록 370~420nm의 파장의 발광 다이오드를 이용하여 병변 부위가 형광색으로 보이도록 제작되었으며, 육안으로 확인된 AcetoWhite lesion 부위를 확대The device of the present invention was fabricated using fluorescent light emitting diodes with wavelengths of 370 to 420 nm to visually identify the weakly reacted AcetoWhite lesions when acetic acid was applied, and enlarged the AcetoWhite lesions identified with the naked eye.

촬영하여 판독할 수 있도록 고안되었다. 또한, 기존 자궁 경부 확대 촬영 기기처럼 백색 발광 다이오드를 이용하여서도 촬영이 가능하도록 제작이 되어 보다 판독의 정확성을 높일 수 있도록 질 높은 영상 획득을 위해 고안된 기기이다.It is designed to be photographed and read. In addition, as a conventional cervical augmentation imaging device, it is designed to capture images using a white light emitting diode, and is a device designed to obtain high quality images so as to increase reading accuracy.

도 1 본 발명에 따른 자궁 경부 형광 촬영기기 투시도1 is a perspective view of a cervical fluorescence imaging apparatus according to the present invention

도 2 본 발명에 따른 자궁 경부 형광 촬영기기 정면도2 is a front view of the cervical fluorescence imaging apparatus according to the present invention

도 3 본 발명에 따른 자궁 경부 형광 촬영 기기 분해도3 is an exploded view of the cervical fluorescence imaging apparatus according to the present invention

도 4 본 발명에 따른 자궁 경부 형광 촬영 기기 후면도4 is a rear view of the cervical fluorescence imaging apparatus according to the present invention

도 5 본 발명에 따른 자궁 경부 형광 촬영 기기 조명 단면도5 is a cross-sectional view of the illumination of the cervical fluorescence imaging apparatus according to the present invention

<도면의 주요 부분에 대한 부호 설명><Description of the symbols for the main parts of the drawings>

1 - 카메라 받침대, 2 - 카메라, 3 - 아답타링, 4 - 접사경통, 5 - 백색발광다이오드 및 370~420nm의 백색 발광 다이오드, 6 - 반사경통, 7 - 전원공급기1-camera pedestal, 2-camera, 3-adapter ring, 4-macro barrel, 5-white light emitting diode and white light emitting diode of 370 ~ 420nm, 6-reflecting tube, 7-power supply

첨부된 도면에 의거 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 촬영기기는 220v의 전원 공급기(도1-7번)를 통해 전원이 공급되며, 디지털 카메라를 자궁 경부에 밀착시켜 경부에 염증이나 암을 진단, 촬영한다. 본 기기의 카메라 후면부에 있는 진단용 백색 발광 다이오드 버튼(도4-1번)을 켠 후 자궁This camera is powered through a 220v power supply (Fig. 1-7), the digital camera is in close contact with the cervix to diagnose and photograph the inflammation or cancer in the cervix. Turn on the diagnostic white light emitting diode button (Fig. 4-1) on the back of the camera of this unit

경부를 확대촬영하며, 또한, 후면부에 있는 370~420nm 파장의 발광 다이오드 버튼(도4-3번)을 켠 후 형광으로 변한 자궁 경부 병변이 있는지를 확인하여 촬영할 수 있도록 구성되었다. 각각의 발광 다이오드를 독립적으로 끄고, 켤 수 있으며, 후면부에 조작 스위치가 존재한다. 그리고, 각각 상황에서 자궁 경부를 확대 촬영할 수 있도록 구성되었다.The cervical region was enlarged, and the 370-420 nm wavelength LED button (Fig. 4-3) on the rear part was turned on to check whether there was a cervical lesion changed to fluorescence. Each light emitting diode can be turned off and on independently, and there is an operation switch at the rear side. And, it was configured to enlarge the cervix in each situation.

본 발명은 자궁 경부암 판독법 중 써비코그라피와 콜포스코피, PapSure 검사법을 본 발명으로 인해 모두 해결하게 되었다.The present invention has solved all of the cervical cancer reading method of cervicography, colposcopy, PapSure test due to the present invention.

기존의 검사법은 각각의 검사를 각기 다른 회사에 검사를 의뢰를 할 뿐 아니라, 비용과 시간, 재검에 대한 부분을 감수하면서 검사를 하였지만, 본 기기의 발명을 통해 보다 빠르고 정확한 비용 대비 우수한 결과를 받아볼 수 있게 되었다.Existing inspection methods not only refer each inspection to a different company, but also inspect the cost, time, and reexamination, but the invention of the device provides faster and more accurate cost / performance results. I can see it.

또한, 기존 검사법에서는 자궁 경부 표면에 빛이 반사되어 병변을 정확히 알기 어렵지만, 이 기기는 빛의 강도가 낮으면서 정상 병변 부위는 빛 반사가 적고 ActoWhite lesion을 육안으로 확인하는데 매우 효과적인 검사기기이며, 타 검사법 보다 저렴하고 효과적이다.In addition, in the conventional test method, the light is reflected on the surface of the cervix, so that it is difficult to know the lesion accurately, but this device is low in the intensity of light, but the normal lesion area has little light reflection, and it is very effective for visually checking ActoWhite lesion. Cheaper and more effective than test.

Claims (3)

카메라 정면부의 백색 발광 다이오드와 370~420nm 발광 다이오드 배열을 포함하는 조명장치(도5-크러스트A,B)Lighting device including a white light emitting diode in front of the camera and an array of 370 to 420 nm light emitting diodes (Figs. 5-Crusts A and B). 백색 발광 다이오드와 370~420nm 발광 다이오드가 각각 독립적으로 끄고 켤 수 있는 것을 특징으로 하는 광원(도4-1,2,3번)Light source, characterized in that the white light emitting diode and 370 ~ 420nm light emitting diode can be turned off and on independently of each other (Fig. 4-1, 2, 3) 2항에 있어서, 370~420nm 영역의 발광 다이오드 광원을 사용한 것을 특징으로 하는 광원The light source according to claim 2, wherein a light emitting diode light source in the range of 370 to 420 nm is used.
KR1020040046389A 2004-06-22 2004-06-22 The white LED and 370~420nm cervix fluorescent camera uses a wave length KR20040069297A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150142289A (en) 2014-06-11 2015-12-22 주식회사 써비코씨엔에스 Imaging apparatus for medical diagnosis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150142289A (en) 2014-06-11 2015-12-22 주식회사 써비코씨엔에스 Imaging apparatus for medical diagnosis

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