KR100531717B1 - 인체관찰용 카메라의 촬상구조 - Google Patents
인체관찰용 카메라의 촬상구조 Download PDFInfo
- Publication number
- KR100531717B1 KR100531717B1 KR10-2002-0048789A KR20020048789A KR100531717B1 KR 100531717 B1 KR100531717 B1 KR 100531717B1 KR 20020048789 A KR20020048789 A KR 20020048789A KR 100531717 B1 KR100531717 B1 KR 100531717B1
- Authority
- KR
- South Korea
- Prior art keywords
- prism
- magnification
- camera
- image
- human body
- Prior art date
Links
Classifications
-
- 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
- A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00188—Optical arrangements with focusing or zooming features
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
- G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Studio Devices (AREA)
- Endoscopes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (2)
- 외관을 이루는 카메라 본체와; 프리즘과, 상기 프리즘의 후방측에는 다수의 렌즈가 소정의 배율을 이루며 설치된 렌즈군과, 상기 렌즈군의 후방측에 배치된 촬상소자와, 상기 프리즘의 주변부에 장착되어 피검사부분 상에 빛을 조사하는 LED 조명으로 이루어진 촬상부와; 상기 촬상부의 전기적 영상신호를 신호처리하는 제어부와; 이렇게 신호처리된 영상신호를 송수신하여 모니터 상에 재생하는 영상재생장치로 이루어진 인체관찰용 카메라 시스템에 있어서,상기 프리즘 및 렌즈군이 상호 밀착되어 일체로 결합된 렌즈조립체와,상기 프리즘의 피검사부분과 인접하는 면에 구비된 투명한 아크릴 재질의 렌즈커버와,상기 촬상소자를 소정 거리로 이동시켜 카메라의 영상 배율을 조절하는 배율조절부를 포함하며,상기 배율조절부는 상기 카메라 본체의 전방 일측의 외주면 상에 형성된 슬릿 형상의 홈에 끼워져 이동하는 다수의 돌기를 내주면 상에 구비한 배율조절링과,상기 촬상소자가 내측면 상에 장착되고, 상기 배율조절링의 다수의 돌기의 단부가 끼워져 미끄럼 접촉되는 조절홈이 소정각도로 경사져 형성된 촬상소자용 브라켓으로 이루어진 것을 특징으로 하는 인체관찰용 카메라의 촬상구조.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0048789A KR100531717B1 (ko) | 2002-08-19 | 2002-08-19 | 인체관찰용 카메라의 촬상구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0048789A KR100531717B1 (ko) | 2002-08-19 | 2002-08-19 | 인체관찰용 카메라의 촬상구조 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020024609U Division KR200296623Y1 (ko) | 2002-08-19 | 2002-08-19 | 인체관찰용 카메라의 촬상구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040016563A KR20040016563A (ko) | 2004-02-25 |
KR100531717B1 true KR100531717B1 (ko) | 2005-11-28 |
Family
ID=37322500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0048789A KR100531717B1 (ko) | 2002-08-19 | 2002-08-19 | 인체관찰용 카메라의 촬상구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100531717B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101134770B1 (ko) * | 2011-07-22 | 2012-04-13 | 양완석 | 휴대용 인체외시경 영상장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100770000B1 (ko) * | 2006-09-27 | 2007-10-25 | (주)베스텍비젼 | 광섬유를 이용한 조명장치를 구비한 핸디형 카메라 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS604918A (ja) * | 1983-06-24 | 1985-01-11 | Olympus Optical Co Ltd | 内視鏡用供覧装置 |
US4741327A (en) * | 1986-04-30 | 1988-05-03 | Olympus Optical Co., Ltd. | Endoscope having bent circuit board |
JPH03273207A (ja) * | 1990-03-22 | 1991-12-04 | Asahi Optical Co Ltd | 側視型内視鏡の先端部 |
JPH09288240A (ja) * | 1996-04-19 | 1997-11-04 | Olympus Optical Co Ltd | 内視鏡用視野方向変換光学系 |
JPH11253386A (ja) * | 1998-03-13 | 1999-09-21 | Fuji Photo Optical Co Ltd | 斜視内視鏡の観察ユニット取付構造 |
-
2002
- 2002-08-19 KR KR10-2002-0048789A patent/KR100531717B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS604918A (ja) * | 1983-06-24 | 1985-01-11 | Olympus Optical Co Ltd | 内視鏡用供覧装置 |
US4741327A (en) * | 1986-04-30 | 1988-05-03 | Olympus Optical Co., Ltd. | Endoscope having bent circuit board |
JPH03273207A (ja) * | 1990-03-22 | 1991-12-04 | Asahi Optical Co Ltd | 側視型内視鏡の先端部 |
JPH09288240A (ja) * | 1996-04-19 | 1997-11-04 | Olympus Optical Co Ltd | 内視鏡用視野方向変換光学系 |
JPH11253386A (ja) * | 1998-03-13 | 1999-09-21 | Fuji Photo Optical Co Ltd | 斜視内視鏡の観察ユニット取付構造 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101134770B1 (ko) * | 2011-07-22 | 2012-04-13 | 양완석 | 휴대용 인체외시경 영상장치 |
WO2013015482A1 (ko) * | 2011-07-22 | 2013-01-31 | Yang Young Chul | 휴대용 인체외시경 영상장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20040016563A (ko) | 2004-02-25 |
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