WO2018199520A1 - Panoramic view telescope - Google Patents

Panoramic view telescope Download PDF

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Publication number
WO2018199520A1
WO2018199520A1 PCT/KR2018/004285 KR2018004285W WO2018199520A1 WO 2018199520 A1 WO2018199520 A1 WO 2018199520A1 KR 2018004285 W KR2018004285 W KR 2018004285W WO 2018199520 A1 WO2018199520 A1 WO 2018199520A1
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pop
camera module
main body
view
present
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PCT/KR2018/004285
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French (fr)
Korean (ko)
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정현훈
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서울대학교병원
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Priority to KR1020197024639A priority Critical patent/KR102281421B1/en
Publication of WO2018199520A1 publication Critical patent/WO2018199520A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles

Definitions

  • the present invention relates to a panoramic view telescope, and more particularly, a panoramic view tele that can be used for laparoscopic surgery to secure a wide and improved viewing angle without increasing the size of the incision for laparoscopic entry. It's about scopes.
  • Laparoscopic surgery is a minimally invasive technique for performing surgical operations in the abdominal cavity. Laparoscopic surgery is performed by injecting CO 2 gas into the abdominal cavity to secure the field of view and the surgical space, and then dissecting it to the minimum size needed to enter the laparoscope and the surgical instrument.
  • FIG. 6 is a view schematically showing a laparoscopic surgery scheme.
  • the laparoscopic 90 and the surgical instrument 81 are trocared through a minimal incision in the surgical space (body cavity) 50 secured by injecting CO 2 gas. Enter through 80 to proceed with the surgery.
  • Laparoscope used is to use a single lens 91 to perform the operation for the range that is recognized through a small lens.
  • Laparoscopic surgery has been introduced rapidly since the 1980s due to various advantages compared to laparotomy, but it is technically more difficult for surgeons.
  • the most important problem is associated with a narrower field of view than laparotomy, due to the narrow field of view of the laparoscope.
  • the learning curve for laparoscopic surgery is limited. That is, the average viewing angle of a person is about 120 degrees from side to side, and if you move your eyes, you can see up to 180 degrees in the same posture, you can see 135 degrees up and down, and you can see more downward than up. .
  • the viewing angle of conventional endoscope / laparoscopic using single lens is up to 60 degrees, and it is hard to reach 120 degrees, which is the angle of view of human eyes. Increased fatigue may negatively affect the outcome of the surgery.
  • the present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a new panoramic view telescope that can provide a wider field of view while keeping the incision site for surgery to a minimum.
  • the object of the present invention is to improve the surgical precision and precision of the gynecologist, to improve the quality of the surgery by reducing the surgical fatigue, and to enhance the monitoring of the surgical peripheral area that is difficult to identify with the existing single lens telescope, complications It ultimately contributes to a smoother recovery after surgery due to a decrease in surgical time and thus anesthesia time.
  • a front camera module disposed at a front end of the main body and configured to recognize and transmit an image of a front end in the longitudinal direction of the main body;
  • a first pop-up camera module and a second pop-up camera module disposed symmetrically with respect to the front camera module and the main body, and rotatably disposed with respect to the main body, respectively;
  • a first pop-up cover which opens or closes a first opening and a second opening formed in the main body, respectively, and controls an angle in a pop-up state of the first pop-up camera module and the second pop-up camera module, respectively, in an open state; And a panoramic view telescope including the second pop-up cover.
  • the front camera module, the first pop-up camera module and the second camera module each include a front lens and an image sensor unit behind the lens.
  • a wide field of view can be secured by using a plurality of lenses. That is, the viewing angle, which is only 40 degrees, is expanded to 90 degrees or more.
  • the viewing angle which is only 40 degrees
  • the laparoscope according to the present invention in order to see the surgical instruments or lesions that did not come into view of the existing laparoscope frequently reduce the number of laparoscopic movement to the front, rear, left and right, thereby reducing the number of times to wash the lens and unnecessary waste of surgical time have.
  • the present invention to facilitate the use of the endoscope of the surgical assistant to enable a smooth operation, ultimately contribute to a more smooth recovery after the operation of the patient by reducing the operation time and thereby anesthesia time.
  • the present invention is applicable to all endoscopes, laparoscopic, robotic telescope (telescope), and can be applied to virtual operation educational optics.
  • FIG. 1 is a view schematically showing a state of performing laparoscopic surgery using the panoramic view telescope according to the present invention.
  • Figure 2 is a cross-sectional view showing the configuration of the end of the panoramic view telescope according to the present invention.
  • FIG. 3 is a cross-sectional view showing a state in which the laparoscope shown in FIG. 2 is closed.
  • FIG. 4 is a view showing a field of view by the conventional laparoscope shown in FIG.
  • FIG. 5 is a view showing the effect of having a wider field of view compared to FIG. 4 when in accordance with the present invention.
  • FIG. 6 is a view schematically showing a method of performing a laparoscopic surgery using a conventional laparoscope.
  • first opening first opening
  • second opening 14 first pop-up cover, second pop-up cover
  • main body 50 surgical space secured by CO 2 injection
  • surgical instrument 90 conventional laparoscopic
  • FIG. 1 is a view schematically showing a laparoscopic surgery using the panoramic view telescope according to the present invention
  • Figure 2 shows the configuration of the end of the panoramic view telescope according to the present invention
  • Cross-sectional view is shown
  • Figure 3 is a cross-sectional view showing a state in which the laparoscope shown in FIG. The figure is shown.
  • the panoramic view telescope 10 includes a main body 15, a front camera module 11, a first popup camera module 12, and a second popup camera.
  • the first pop-up camera module 12 and the second pop-up camera module 12, and the first pop-up cover 14 and the second pop-up cover 14 have substantially the same configuration, respectively. 11) and symmetrically with respect to the body (15).
  • the first popup camera module 12 and the second popup camera module 12 are referred to by the same part number
  • the first popup cover 14 and the second popup cover 14 are also referred to by the same part number
  • the first opening and the second opening will also be referred to by the same member number.
  • the main body 15 is a member inserted through the trocar inserted into the surgical site through the incision site of the human body and inserted into the surgical site and having a narrower width than the length.
  • the main body 15 has first openings 13 and second openings 13 formed on both sides of the tip portion.
  • the front camera module 11 is disposed at the front end of the main body 15 and functions to recognize and transmit an image of the front end side in the longitudinal direction of the main body 15.
  • the front camera module 11 includes a front lens and an image sensor unit behind the lens.
  • the front camera module 11 may have a technical configuration that is substantially the same as that of a camera module used in a mobile phone and the like, and is preferably made thin.
  • the first pop-up camera module 12 and the second pop-up camera module 12 include a front lens and an image sensor unit behind the lens like the front camera module 11.
  • the first popup camera module 12 and the second popup camera module 12 are rotatably disposed with respect to the main body 15, respectively.
  • the first pop-up camera module 12 and the second pop-up camera module 12 maintain a folded state when the laparoscope of the present invention is inserted into the human body through a narrow incision, and then unfolded after being inserted into the human body ( Pop-up).
  • the first pop-up camera module 12 and the second pop-up camera module 12 recognize left and right sides of a portion recognized by the front camera module 11, respectively.
  • the first popup cover 14 and the second popup cover 14 are members that open or close the first opening 13 and the second opening 13 formed in the main body 15, respectively.
  • the first popup cover 14 and the second popup cover 14 control the angles in the popup state of the first popup camera module 12 and the second popup camera module 12 in an open state, respectively. can do.
  • the first pop-up cover 14 and the second pop-up cover 14 maintain the state where the first camera module and the second pop-up camera module 12 are located inside the main body 15, respectively, in a closed state. You can do that.
  • the first camera module and the second pop-up camera module 12 are maintained in a state in which a force is applied in a direction in which the first and second pop-up camera modules 12 pop up with respect to the main body 15 by an elastic member such as a spring.
  • the pop-up cover 14 and the second pop-up cover 14 may be made to be positioned inside the main body 15 or to be unfolded in a pop-up state.
  • Figure 4 is a view showing a field of view according to the conventional laparoscopic shown in Figure 6
  • Figure 5 is a view showing the effect of having a wider field of view than in FIG. .
  • the present invention can replace the existing laparoscopic, endoscope, etc., it is recognized in the industrial applicability that can be used in the actual surgical operation.

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Abstract

The purpose of the present invention is to provide a novel panoramic view telescope which can provide a wide field of view while an incised part for an operation is kept minimal. To this end, the present invention provides a panoramic view telescope with an improved field of view, the panoramic view telescope comprising: a longitudinally extending body having at least one opening formed at a side surface thereof; a front camera module disposed at the front end of the body; at least one pop-up camera module pivotally disposed on the body; and a pop-up cover for opening or closing the opening formed in the body and controlling, in an opened state, an angle at which the pop-up camera module is popped up.

Description

파노라믹 뷰 텔레스코프Panoramic View Telescope
본 발명은 파노라믹 뷰 텔레스코프에 관한 것으로, 보다 상세하게는 주로 복강경 수술에 사용되면서 복강경이 진입하기 위한 절개 부위의 크기를 크게 하지 않으면서도 넓고 향상된 시야각을 확보할 수 있는 파노라믹 뷰 텔레스코프에 관한 것이다.The present invention relates to a panoramic view telescope, and more particularly, a panoramic view tele that can be used for laparoscopic surgery to secure a wide and improved viewing angle without increasing the size of the incision for laparoscopic entry. It's about scopes.
복강경 수술은 복강 내에서 외과적 수술을 시행하는 최소 침습 기술이다. 복강경 수술은 복강에 대한 CO2 gas 주입을 통해 시야 및 수술 공간을 확보한 후, 필요한 최소한의 크기로 절개하여 복강 내에 복강경과 수술기구를 진입시킨 후 수술을 시행한다. Laparoscopic surgery is a minimally invasive technique for performing surgical operations in the abdominal cavity. Laparoscopic surgery is performed by injecting CO 2 gas into the abdominal cavity to secure the field of view and the surgical space, and then dissecting it to the minimum size needed to enter the laparoscope and the surgical instrument.
도 6에는 복강경 수술 방식을 개략적으로 보여주는 도면이 도시되어 있다. 6 is a view schematically showing a laparoscopic surgery scheme.
도 6에 도시된 것과 같이, 복강경 수술에서는 CO2 가스를 주입하여 확보된 수술 공간(체강)(50)에 최소한의 절개부위를 통해 복강경(90)과 수술 기구(81)를 트로카(trocar)(80)를 통해 진입시켜 수술을 진행한다. 사용되는 복강경은 하나의 렌즈(91)를 사용하는 것으로 작은 렌즈를 통해 인식되는 범위에 대해 수술을 진행하게 된다. As shown in FIG. 6, in laparoscopic surgery, the laparoscopic 90 and the surgical instrument 81 are trocared through a minimal incision in the surgical space (body cavity) 50 secured by injecting CO 2 gas. Enter through 80 to proceed with the surgery. Laparoscope used is to use a single lens 91 to perform the operation for the range that is recognized through a small lens.
복강경 수술은 1980년대 이후 개복수술과 비교하여 다양한 장점이 있어 빠르게 도입되었지만, 외과의사에게는 기술적으로 더 어려운 단점이 있다. 가장 중요한 문제점은, 개복수술에 비하여 좁아진 수술시야와 연관되어 있으며, 이는 복강경의 좁은 시야에 의한 것이다. 이에 따라 복강경 수술을 위한 학습 곡선(learning curve)는 높아지는 제한점이 있다. 즉, 사람의 시야각은 좌우로 평균 120도 정도이며, 눈을 움직이면 같은 자세에서 최대 180도까지 볼 수 있고, 위아래로는 135도 를 볼 수 있으며, 위보다는 아래쪽으로 더 많이 볼 수 있는 특성을 가진다. 단일 렌즈를 이용한 기존 내시경/복강경의 시야각은 최대 60도 정도로, 인간의 양안에 의한 시야각인 120도에 미치지 못해 수술 시 시야 및 시각제한으로 인하여 답답한 느낌을 받게 되고 피로도가 증가할 수 있으며, 이러한 의료진의 피로도 증가는 수술의 결과에 부정적인 영향을 미칠 수 있다. Laparoscopic surgery has been introduced rapidly since the 1980s due to various advantages compared to laparotomy, but it is technically more difficult for surgeons. The most important problem is associated with a narrower field of view than laparotomy, due to the narrow field of view of the laparoscope. As a result, the learning curve for laparoscopic surgery is limited. That is, the average viewing angle of a person is about 120 degrees from side to side, and if you move your eyes, you can see up to 180 degrees in the same posture, you can see 135 degrees up and down, and you can see more downward than up. . The viewing angle of conventional endoscope / laparoscopic using single lens is up to 60 degrees, and it is hard to reach 120 degrees, which is the angle of view of human eyes. Increased fatigue may negatively affect the outcome of the surgery.
제한된 시야 및 시각은 수술이 시행되는 부위 이외에 대한 관찰이 어려워 신속한 대응이 늦어지고 부작용 발생 위험성이 증가할 수 있다. 이에 이를 개선할 방안을 강구할 필요성이 크게 대두된다. Limited vision and visual acuity may be difficult to observe beyond the area where the surgery is performed, resulting in slower response and increased risk of side effects. Therefore, there is a great need to find ways to improve this.
본 발명은 전술한 문제점을 해결하기 위해 안출된 것으로서, 본 발명의 목적은 수술을 위한 절개 부위를 최소한으로 유지하면서 보다 넓은 시야를 제공할 수 있는 새로운 파노라믹 뷰 텔레스코프를 제공하는 것이다. SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a new panoramic view telescope that can provide a wider field of view while keeping the incision site for surgery to a minimum.
또한, 본 발명의 목적은, 집도의의 수술 정밀성과 세밀성을 향상시키고, 수술 피로도를 감소시켜 수술의 질을 향상시키고, 기존 단일렌즈 텔레스코프로 확인이 어려운 수술 주변부위에 대한 감시를 강화하여 합병증을 감소시키며, 궁극적으로 수술시간 감소와 이에 따른 마취시간 감소로 환자의 수술 후 보다 원활한 회복에 기여하는 것이다. In addition, the object of the present invention is to improve the surgical precision and precision of the gynecologist, to improve the quality of the surgery by reducing the surgical fatigue, and to enhance the monitoring of the surgical peripheral area that is difficult to identify with the existing single lens telescope, complications It ultimately contributes to a smoother recovery after surgery due to a decrease in surgical time and thus anesthesia time.
상술한 목적을 달성하기 위하여 본 발명에서는, In order to achieve the above object, in the present invention,
인체의 절개 부위를 통해 수술 부위 측으로 삽입된 트로카(trocar)를 통과하여 수술 부위 측으로 삽입되는 부재로서 길이에 비해 폭이 좁게 형성되고, 선단부의 양측에 각각 제1 개구부와 제2 개구부가 형성된 본체; A body inserted through the trocar inserted into the surgical site through the incision site of the human body and inserted into the surgical site, the width of which is narrower than the length, and the first and second openings are formed on both sides of the distal end, respectively. ;
상기 본체의 선단부에 배치되는 것으로 상기 본체의 길이 방향의 선단 측의 화상을 인식하여 전달하는 정면 카메라 모듈; A front camera module disposed at a front end of the main body and configured to recognize and transmit an image of a front end in the longitudinal direction of the main body;
상기 정면 카메라 모듈과 상기 본체에 대해 대칭적으로 배치되는 것으로, 각각 상기 본체에 대해 회동 가능하게 배치되는 제1 팝업 카메라 모듈과 제2 팝업 카메라 모듈; 및 A first pop-up camera module and a second pop-up camera module disposed symmetrically with respect to the front camera module and the main body, and rotatably disposed with respect to the main body, respectively; And
각각 상기 본체에 형성된 제1 개구부와 제2 개구부를 개방 또는 폐쇄하는 것으로, 개방된 상태에서 각각 상기 제1 팝업 카메라 모듈 및 상기 제2 팝업 카메라 모듈의 팝업 상태에서의 각도를 제어하는 제1 팝업 커버와 상기 제2 팝업 커버를 포함하는 파노라믹 뷰 텔레스코프를 제공한다. A first pop-up cover which opens or closes a first opening and a second opening formed in the main body, respectively, and controls an angle in a pop-up state of the first pop-up camera module and the second pop-up camera module, respectively, in an open state; And a panoramic view telescope including the second pop-up cover.
여기서, 상기 정면 카메라 모듈, 상기 제1 팝업 카메라 모듈 및 제2 카메라 모듈은 각각 전방의 렌즈와 상기 렌즈 후방의 이미지 센서부를 포함한다. Here, the front camera module, the first pop-up camera module and the second camera module each include a front lens and an image sensor unit behind the lens.
본 발명에 의하면 복수 개의 렌즈를 이용하여 넓은 시야를 확보할 수 있다. 즉, 기존에 40도에 불과한 시야각을 90도 이상으로 확대한다. 특히 단순히 복수 개의 렌즈를 사용하는 것만이 아니라 기존과 동일한 정도의 절개 부위를 형성한 상태에서 복강 내 삽입 후에 렌즈가 펼쳐질 수 있도록 함으로써, 복강경 수술의 최소 침습의 장점을 그대로 유지할 수 있다. According to the present invention, a wide field of view can be secured by using a plurality of lenses. That is, the viewing angle, which is only 40 degrees, is expanded to 90 degrees or more. In particular, it is possible to maintain the advantages of minimally invasive laparoscopic surgery by not only using a plurality of lenses but also allowing the lenses to be unfolded after intraperitoneal insertion in a state of forming the same incision site as before.
복강경 수술에서 넓은 시야를 확보하게 되면 집도의의 수술 정밀성과 세밀성을 향상시키고, 수술 피로도를 감소시켜 수술의 퀄리티를 향상시킬 수 있으며, 기존 단일렌즈 복강경으로 확인이 어려운 수술 주변부위에 대한 감시를 강화하여 주변으로 퍼져나가는 합병증의 발견을 쉽게 할 수 있다. By securing a wide field of vision in laparoscopic surgery, the surgical precision and detail of the surgeon can be improved, and the surgical fatigue can be reduced to improve the quality of the surgery. It is easy to find complications spreading around.
또한, 본 발명에 따른 복강경에 의하면, 기존 복강경의 시야에 들어오지 않던 수술기구나 병변을 보기 위하여 복강경을 자주 전후좌우로 움직이는 횟수를 줄이고, 이에 따라 렌즈를 세척하는 횟수와 불필요한 수술시간의 낭비를 줄일 수 있다. In addition, according to the laparoscope according to the present invention, in order to see the surgical instruments or lesions that did not come into view of the existing laparoscope frequently reduce the number of laparoscopic movement to the front, rear, left and right, thereby reducing the number of times to wash the lens and unnecessary waste of surgical time have.
또한, 본 발명에 의하면 수술보조의사의 내시경 사용을 용이하게 하여 원활한 수술을 가능하게 하고, 궁극적으로 수술시간 감소와 이에 따른 마취시간 감소로 환자의 수술 후 보다 원활한 회복에 기여하게 된다. 본 발명은 내시경, 복강경, 로봇수술 텔레스코프(telescope)에 모두 적용 가능하고, 버츄얼 오퍼레이션(Virtual operation) 교육용 광학기계에도 적용 가능하다. In addition, according to the present invention to facilitate the use of the endoscope of the surgical assistant to enable a smooth operation, ultimately contribute to a more smooth recovery after the operation of the patient by reducing the operation time and thereby anesthesia time. The present invention is applicable to all endoscopes, laparoscopic, robotic telescope (telescope), and can be applied to virtual operation educational optics.
도 1은 본 발명에 따른 파노라믹 뷰 텔레스코프를 사용하여 복강경 수술을 수행하는 모습을 개략적으로 보여주는 도면.1 is a view schematically showing a state of performing laparoscopic surgery using the panoramic view telescope according to the present invention.
도 2는 본 발명에 따른 파노라믹 뷰 텔레스코프의 단부의 구성을 보여주는 단면도.Figure 2 is a cross-sectional view showing the configuration of the end of the panoramic view telescope according to the present invention.
도 3은 도 2에 도시된 복강경이 닫힌 상태를 보여주는 단면도. 3 is a cross-sectional view showing a state in which the laparoscope shown in FIG. 2 is closed.
도 4는 도 6에 도시된 종래의 복강경에 의할 때의 시야를 보여주는 도면. 4 is a view showing a field of view by the conventional laparoscope shown in FIG.
도 5는 본 발명에 의할 때 도 4에 비해 넓어진 시야를 갖는 효과를 보여주는 도면.5 is a view showing the effect of having a wider field of view compared to FIG. 4 when in accordance with the present invention.
도 6은 종래의 복강경을 활용하여 복강경 수술을 수행하는 방식을 개략적으로 보여주는 도면. 6 is a view schematically showing a method of performing a laparoscopic surgery using a conventional laparoscope.
[도면 부호의 설명][Description of Drawing Reference]
10: 복강경 11: 정면 카메라 모듈10: Laparoscope 11: Front Camera Module
12: 제1 팝업 카메라 모듈, 제2 팝업 카메라 모듈12: first pop-up camera module, second pop-up camera module
13: 제1 개구부, 제2 개구부 14: 제1 팝업 커버, 제2 팝업 커버13: first opening, second opening 14: first pop-up cover, second pop-up cover
15: 본체 50: CO2 주입으로 확보된 수술 공간15: main body 50: surgical space secured by CO 2 injection
60: 수술 부위의 외부 표면 70: 수술 부위60: outer surface of the surgical site 70: surgical site
71, 72: 수술 부위의 주변 부위 80: 트로카71, 72: peripheral area of the surgical site 80: trocar
81: 수술 기구 90: 종래의 복강경81: surgical instrument 90: conventional laparoscopic
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 수 있고, 본 발명의 범위는 특허청구범위의 기재에 의해서만 한정될 수 있다. Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and the scope of the present invention may be limited only by the description of the claims.
도 1에는 본 발명에 따른 파노라믹 뷰 텔레스코프를 사용하여 복강경 수술을 하는 모습을 개략적으로 보여주는 도면이 도시되어 있고, 도 2에는 본 발명에 따른 파노라믹 뷰 텔레스코프의 단부의 구성을 보여주는 단면도가 도시되어 있으며, 도 3에는 도 2에 도시된 복강경이 닫힌 상태를 보여주는 단면도. 도면이 도시되어 있다. 1 is a view schematically showing a laparoscopic surgery using the panoramic view telescope according to the present invention, Figure 2 shows the configuration of the end of the panoramic view telescope according to the present invention Cross-sectional view is shown, Figure 3 is a cross-sectional view showing a state in which the laparoscope shown in FIG. The figure is shown.
도 1 내지 도 3에 도시된 것과 같이, 본 발명에 따른 파노라믹 뷰 텔레스코프(10)은 본체(15), 정면 카메라 모듈(11), 제1 팝업 카메라 모듈(12), 제2 팝업 카메라 모듈(12), 제1 팝업 커버(14) 및 제2 팝업 커버(14)를 포함한다. 상기 제1 팝업 카메라 모듈(12) 및 제2 팝업 카메라 모듈(12), 그리고 제1 팝업 커버(14) 및 제2 팝업 커버(14)는 각각 서로 실질적으로 동일한 구성을 가지는 것으로 상기 정면 카메라 모듈(11)과 상기 본체(15)에 대해 대칭적으로 배치된다. 제1 팝업 카메라 모듈(12)과 제2 팝업 카메라 모듈(12)은 서로 동일한 부재번호로 지칭하고, 제1 팝업 커버(14)와 제2 팝업 커버(14)도 동일한 부재번호로 지칭하고, 제1 개구부와 제2 개구부도 동일한 부재번호로 지칭하기로 한다. As shown in FIGS. 1 to 3, the panoramic view telescope 10 according to the present invention includes a main body 15, a front camera module 11, a first popup camera module 12, and a second popup camera. Module 12, first pop-up cover 14, and second pop-up cover 14. The first pop-up camera module 12 and the second pop-up camera module 12, and the first pop-up cover 14 and the second pop-up cover 14 have substantially the same configuration, respectively. 11) and symmetrically with respect to the body (15). The first popup camera module 12 and the second popup camera module 12 are referred to by the same part number, the first popup cover 14 and the second popup cover 14 are also referred to by the same part number, and The first opening and the second opening will also be referred to by the same member number.
상기 본체(15)는 인체의 절개 부위를 통해 수술 부위 측으로 삽입된 트로카(trocar)를 통과하여 수술 부위 측으로 삽입되는 부재로서 길이에 비해 폭이 좁게 형성되는 부재이다. 상기 본체(15)에는 선단부의 양측에 각각 제1 개구부(13)와 제2 개구부(13)가 형성되어 있다. The main body 15 is a member inserted through the trocar inserted into the surgical site through the incision site of the human body and inserted into the surgical site and having a narrower width than the length. The main body 15 has first openings 13 and second openings 13 formed on both sides of the tip portion.
상기 정면 카메라 모듈(11)은 상기 본체(15)의 선단부에 배치되는 것으로 상기 본체(15)의 길이 방향의 선단 측의 화상을 인식하여 전달하는 기능을 한다. 상기 정면 카메라 모듈(11)은 전방의 렌즈와 상기 렌즈 후방의 이미지 센서부를 포함한다. The front camera module 11 is disposed at the front end of the main body 15 and functions to recognize and transmit an image of the front end side in the longitudinal direction of the main body 15. The front camera module 11 includes a front lens and an image sensor unit behind the lens.
상기 정면 카메라 모듈(11)의 구성은 휴대폰 등에 사용되는 카메라 모듈과 기술적인 구성이 실질적으로 동일한 것일 수 있고 두께가 얇게 제작되는 것이 바람직하다. The front camera module 11 may have a technical configuration that is substantially the same as that of a camera module used in a mobile phone and the like, and is preferably made thin.
상기 제1 팝업 카메라 모듈(12)과 상기 제2 팝업 카메라 모듈(12)은 상기 정면 카메라 모듈(11)과 같이 전방의 렌즈와 상기 렌즈 후방의 이미지 센서부를 포함한다. 상기 제1 팝업 카메라 모듈(12) 및 상기 제2 팝업 카메라 모듈(12)은 각각 상기 본체(15)에 대해 회동 가능하게 배치된다. 상기 제1 팝업 카메라 모듈(12) 및 상기 제2 팝업 카메라 모듈(12)은 본 발명의 복강경이 좁은 절개부를 통해 인체 내측으로 삽입될 때에는 접힌 상태를 유지하고, 인체 내에 삽입된 이후에는 펼쳐진 상태(팝업)가 된다. 상기 제1 팝업 카메라 모듈(12) 및 상기 제2 팝업 카메라 모듈(12)은 각각 상기 정면 카메라 모듈(11)이 인식하는 부분의 좌, 우측면을 인식한다. The first pop-up camera module 12 and the second pop-up camera module 12 include a front lens and an image sensor unit behind the lens like the front camera module 11. The first popup camera module 12 and the second popup camera module 12 are rotatably disposed with respect to the main body 15, respectively. The first pop-up camera module 12 and the second pop-up camera module 12 maintain a folded state when the laparoscope of the present invention is inserted into the human body through a narrow incision, and then unfolded after being inserted into the human body ( Pop-up). The first pop-up camera module 12 and the second pop-up camera module 12 recognize left and right sides of a portion recognized by the front camera module 11, respectively.
상기 제1 팝업 커버(14)와 상기 제2 팝업 커버(14)는 각각 상기 본체(15)에 형성된 제1 개구부(13) 및 제2 개구부(13)를 개방 또는 폐쇄하는 부재이다. 상기 제1 팝업 커버(14)와 상기 제2 팝업 커버(14)는 개방된 상태에서 각각 상기 제1 팝업 카메라 모듈(12) 및 상기 제2 팝업 카메라 모듈(12)의 팝업 상태에서의 각도를 제어할 수 있다. 상기 제1 팝업 커버(14)와 상기 제2 팝업 커버(14)는 폐쇄 상태에서 상기 제1 카메라 모듈 및 상기 제2 팝업 카메라 모듈(12)이 각각 상기 본체(15) 내측에 위치하는 상태를 유지하도록 할 수 있다. 예를 들어, 상기 제1 카메라 모듈 및 상기 제2 팝업 카메라 모듈(12)은 스프링 등의 탄성부재에 의해 상기 본체(15)에 대해 팝업 되는 방향으로 힘이 가해지는 상태로 유지되고, 상기 제1 팝업 커버(14)와 상기 제2 팝업 커버(14)에 의해 상기 본체(15) 내측에 위치하거나 팝업 상태로 펼쳐지도록 만들어질 수 있다. The first popup cover 14 and the second popup cover 14 are members that open or close the first opening 13 and the second opening 13 formed in the main body 15, respectively. The first popup cover 14 and the second popup cover 14 control the angles in the popup state of the first popup camera module 12 and the second popup camera module 12 in an open state, respectively. can do. The first pop-up cover 14 and the second pop-up cover 14 maintain the state where the first camera module and the second pop-up camera module 12 are located inside the main body 15, respectively, in a closed state. You can do that. For example, the first camera module and the second pop-up camera module 12 are maintained in a state in which a force is applied in a direction in which the first and second pop-up camera modules 12 pop up with respect to the main body 15 by an elastic member such as a spring. The pop-up cover 14 and the second pop-up cover 14 may be made to be positioned inside the main body 15 or to be unfolded in a pop-up state.
도 4에는 도 6에 도시된 종래의 복강경에 의할 때의 시야를 보여주는 도면이 도시되어 있고, 도 5에는 본 발명에 의할 때 도 4에 비해 넓어진 시야를 갖는 효과를 보여주는 도면이 도시되어 있다. 4 is a view showing a field of view according to the conventional laparoscopic shown in Figure 6, Figure 5 is a view showing the effect of having a wider field of view than in FIG. .
종래의 복강경에 의할 때는 도 4에 도시된 것과 같이 하나의 카메라 모듈에 의해 인식되는 화상만이 전달 가능하였다. 그러나 본 발명에서와 같이 선단부의 정면 카메라 모듈(11)의 양측에 팝업된 제1 카메라 모듈 및 제2 카메라 모듈에 의해 정명 카메라 모듈에 의해 인식되는 화상 외에 더 넓은 영역을 관측 가능하게 된다. In the conventional laparoscopic, as shown in FIG. 4, only an image recognized by one camera module could be transmitted. However, as in the present invention, a wider area can be observed in addition to the image recognized by the camera module by the first and second camera modules popped up on both sides of the front camera module 11 of the tip portion.
지금까지 본 발명을 설명함에 있어, 도면에 도시된 실시예를 참고로 설명하였으나 이는 예시적인 것에 불과하며, 본 기술분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 다른 실시예가 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호 범위는 추후 작동될 특허청구범위의 기술적 사상에 의하여 정해짐이 자명하다. In the following description of the present invention, the embodiments illustrated in the drawings have been described with reference to the embodiments, which are merely exemplary, and various modifications and equivalent other embodiments are possible to those skilled in the art. I will understand the point. Therefore, it is apparent that the true technical protection scope of the present invention is defined by the technical spirit of the claims to be operated later.
도면을 참조하여서 두 개의 팝업 카메라를 구비하는 실시예를 설명하였으나, 이외에도 하나의 팝업 카메라만을 구비하는 경우나, 3개 이상의 팝업 카메라를 구비하는 실시예도 본 발명의 권리범위에 속한다. 다만, 짝수 개수의 팝업 카메라가 본체에 대해 대칭으로 배치된 경우에는 서로 대칭인 팝업 카메라들과 그에 대응하는 개구부들의 개폐 상태를 동시에 조작하는 것이 용이하고, 본원 발명의 텔레스코프를 통해 촬상되는 화상이 본체의 길이 방향 중심에 대해 대칭인 상태로 촬상되므로 조작과 화상의 인식 및 이용이 용이한 장점이 있다. Although an embodiment having two pop-up cameras has been described with reference to the drawings, an embodiment having only one pop-up camera or an embodiment having three or more pop-up cameras is also within the scope of the present invention. However, when an even number of pop-up cameras are arranged symmetrically with respect to the main body, it is easy to simultaneously operate the opening and closing states of the pop-up cameras symmetrical to each other and the openings corresponding thereto, and the image captured by the telescope of the present invention Since the image is symmetrical with respect to the longitudinal center of the main body, there is an advantage in that it is easy to operate and recognize and use an image.
본 발명은 기존의 복강경, 내시경 등을 대체할 수 있는 것으로, 실제 외과 수술에 사용될 수 있는 것으로 산업상 이용가능성이 인정된다. The present invention can replace the existing laparoscopic, endoscope, etc., it is recognized in the industrial applicability that can be used in the actual surgical operation.

Claims (2)

  1. 길이 방향으로 연장되고 측면에 하나 이상의 개구부가 형성된 본체; A body extending in the longitudinal direction and having one or more openings formed in a side thereof;
    상기 본체의 선단부에 배치되는 것으로 상기 본체의 길이 방향의 선단 측의 화상을 인식하여 전달하는 기능을 하며, 전방의 렌즈와 렌즈 후방의 이미지 센서부를 포함하는 정면 카메라 모듈; A front camera module disposed on the front end of the main body and configured to recognize and transmit an image of the front end in the longitudinal direction of the main body, the front camera module including a front lens and an image sensor unit behind the lens;
    전방의 렌즈와 렌즈 후방의 이미지 센서부를 포함하고, 각각 상기 본체에 대해 회동 가능하게 배치되며, 접힌 상태와 펼쳐진 상태(팝업)로 회동이 가능하도록 상기 본체 개구부에 배치된 하나 이상의 팝업 카메라 모듈; 및 At least one pop-up camera module including a front lens and an image sensor unit behind the lens, each of which is disposed rotatably with respect to the main body and disposed at the opening of the main body so as to be rotatable in a folded state and an unfolded state (pop-up); And
    상기 본체에 회동 가능하게 연결되어 상기 본체에 형성된 개구부를 개방 또는 폐쇄하는 팝업 커버를 포함하는 파노라믹 뷰 텔레스코프. And a pop-up cover rotatably connected to the main body to open or close the opening formed in the main body.
  2. 제1항에 있어서, The method of claim 1,
    짝수 개수의 개구부가 상기 본체의 길이 방향에 대해 대칭으로 형성되고, An even number of openings are formed symmetrically with respect to the longitudinal direction of the body,
    각각의 개구부에 대응하여 팝업 카메라 모듈이 설치된 것을 특징으로 하는 파노라믹 뷰 텔레스코프. The panoramic view telescope, characterized in that the pop-up camera module is installed corresponding to each opening.
PCT/KR2018/004285 2017-04-27 2018-04-12 Panoramic view telescope WO2018199520A1 (en)

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Publication number Priority date Publication date Assignee Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100949999B1 (en) * 2009-05-11 2010-03-26 주식회사 엠지비엔도스코피 Electronic endoscope for providing 3d image data
KR20110104234A (en) * 2010-03-16 2011-09-22 주식회사 엠지비엔도스코피 Pop-up endoscope for providing 3d image data
KR20140005418A (en) * 2012-07-03 2014-01-15 삼성전자주식회사 Endoscope and endoscope system
KR20140131170A (en) * 2013-05-03 2014-11-12 삼성전자주식회사 Endoscope and image processing apparatus using the endoscope

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015073663A (en) 2013-10-08 2015-04-20 アドバンストヘルスケア株式会社 Trocar, surgery support system, image processing method, and port

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100949999B1 (en) * 2009-05-11 2010-03-26 주식회사 엠지비엔도스코피 Electronic endoscope for providing 3d image data
KR20110104234A (en) * 2010-03-16 2011-09-22 주식회사 엠지비엔도스코피 Pop-up endoscope for providing 3d image data
KR20140005418A (en) * 2012-07-03 2014-01-15 삼성전자주식회사 Endoscope and endoscope system
KR20140131170A (en) * 2013-05-03 2014-11-12 삼성전자주식회사 Endoscope and image processing apparatus using the endoscope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DIK, VINCENT K .: "Endoscopic innovations to increase the adenoma detection rate during colonoscopy", WORLD JOURNAL OF GASTROENTEROLOGY, vol. 20, no. 9, 7 March 2014 (2014-03-07), pages 2200 - 2211, XP055528535 *

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