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公开(公告)号：WO2011129606A2
公开(公告)日：2011-10-20
申请号：PCT/KR2011/002621
申请日：2011-04-13
CPC classification number: A61B17/3462 , A61B17/3423 , A61B2017/3445 , A61B2017/3466 , A61M2039/0626 , A61M2039/0646 , A61M2039/0686
Abstract: 본 발명은 다양한 직경의 수술기구를 삽입할 수 있는 트로카용 실링부재 및 이를 갖는 복강경 수술용 멀티포트 트로카를 개시한다. 본 발명의 복강경 수술용 멀티포트 트로카는 수술기구가 삽입될 수 있는 복수의 포트들을 갖는 본체와, 본체에 결합되고 수술기구가 관통할 수 있는 관통구멍을 갖는 슬리브와, 포트들을 통해 삽입되는 수술기구와 본체 사이를 실링하기 위해 포트들에 결합되는 복수의 실링부재들을 포함한다. 실링부재들은 중앙에 개방구가 형성된 도넛 형상의 몸체부와, 몸체부의 상부에서 개방구를 덮도록 몸체부의 상부에 마련되고 수술기구가 삽입될 수 있도록 개방구보다 작은 삽입구멍이 마련된 덮개부를 포함한다. 덮개부는 삽입구멍이 형성된 중앙부분이 개방구 안쪽을 향해 함몰되고, 삽입구멍의 직경보다 큰 직경의 수술기구가 삽입구멍에 삽입될 때 덮개부의 중앙부분이 개방구 안쪽으로 더욱 함몰되도록 탄성 변형되면서 삽입구멍이 확장된다.
Abstract translation: 本发明涉及一种用于套管针的密封构件，其能够插入具有各种直径的外科器械，并且涉及用于包括密封构件的腹腔镜手术的多端口套管针。 根据本发明的用于腹腔镜手术的多端口套管针包括：具有用于插入外科器械的多个端口的主体; 联接到主体的套筒，其具有通孔，外科器械将穿过该通孔; 以及联接到各个端口的多个密封构件，以密封通过端口插入的手术器械和主体之间形成的间隙。 每个密封构件包括：环形主体部分，其中心具有开口; 以及盖部，其以覆盖所述主体部的开口的方式配置在所述主体部上，并且具有比所述主体部的开口小的插入孔，使得外科器械能够插入到所述插入部 孔。 插入孔形成在盖部的中心，盖部的中心向开口内侧凹入。 盖部分弹性变形并且插入孔膨胀，使得当直径大于插入孔直径的外科器械插入到插入件中时，盖部分的中心可以朝向开口的内侧进一步凹入 孔。
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公开(公告)号：KR100695019B1
公开(公告)日：2007-03-14
申请号：KR1020050102179
申请日：2005-10-28
Applicant: 삼성중공업 주식회사 , (주)희송지오텍 , 강원대학교산학협력단
IPC: G01B11/24
Abstract: A window sampling method using a digital image is provided to improve reliability of data and safety of a tunnel excavation plane by acquiring accurate data. A window sampling method using a digital image includes the steps of measuring a relative spatial coordinate of three adjusting points which are set on a vertical working plane, and two terrestrial sub points which are set on a ground plane toward left/right sides from a central point of the three pints, installing photographers on an extension line of two lines which connect the central point of three adjusting points to the two terrestrial sub points, and photographing each image through the photographers of two terrestrial sub points, checking a spatial coordinate for a couple of points of the photographed images by using a condition equation, setting a sampling window of four points having the same spatial coordinate in the couple of images, and calculating the number of joint lines and a density by the window sampling method for a predetermined window, and acquiring a direction of the joint plane.
Abstract translation: 采用数字图像的窗口采样方法通过获取准确的数据来提高数据的可靠性和隧道挖掘平面的安全性。 使用数字图像的窗口采样方法包括以下步骤：测量设置在垂直工作平面上的三个调整点的相对空间坐标;以及测量设置在接地平面上的两个陆地子点从中心向左/右侧 将三个调色点的中心点连接到两个地面子点的两条线的延长线上安装摄影师，并通过两个地面子点的摄影师拍摄每个图像，检查空间坐标 通过使用条件公式来设置拍摄图像的几个点，在一对图像中设置具有相同空间坐标的四个点的采样窗口，并且通过窗口采样方法针对预定窗口计算接缝线的数量和密度 ，并获取联合飞机的方向。
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公开(公告)号：KR100695018B1
公开(公告)日：2007-03-14
申请号：KR1020050093313
申请日：2005-10-05
Applicant: 강원대학교산학협력단 , (주)희송지오텍 , 삼성중공업 주식회사
Abstract: A convergent multi-photographing system is provided to suggest a correct method for analyzing joint characterization by identifying that a tunnel is affected by the joint characterization and investigating an effect a very dominant discontinuous surface such as a dislocation and a fracture zone. A measuring unit measures relative spatial coordinates of three adjustment points set on a vertical work surface and two assistant ground points set on the ground. A photographing device(63) is placed in a position on two extended straight lines which connect a central point of the three adjustment points to the two assistant ground points. A photographing-device control apparatus(62) includes a fixing part which serves as a stand of the photographing device, a rotation part for making the fixing part and the photographing device integrally rotated to vertical and horizontal directions, and a control part for controlling a rotation degree of the rotation part. An image reception unit(61) converts image data obtained by the photographing device into data of a computer format.
Abstract translation: 通过识别隧道受到联合表征的影响并研究非常主要的不连续表面（如位错和断裂区）的影响，提供了一种会聚式多重摄影系统以提出分析联合表征的正确方法。 测量单元测量设置在垂直工作表面上的三个调整点的相对空间坐标以及设置在地面上的两个辅助接地点。 拍摄装置（63）被放置在将三个调整点的中心点连接到两个辅助接地点的两条延伸直线上的位置上。 摄影装置控制装置（62）具备：作为摄影装置的支架的固定部;使该固定部和摄影装置一体旋转至上下左右方向的旋转部;以及控制部 旋转部分的旋转程度。 图像接收单元（61）将由拍摄装置获得的图像数据转换为计算机格式的数据。
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公开(公告)号：KR101042305B1
公开(公告)日：2011-06-17
申请号：KR1020100035321
申请日：2010-04-16
Applicant: 강원대학교산학협력단
CPC classification number: A61B17/3462 , A61B17/3423 , A61B2017/3445 , A61B2017/3466 , A61M2039/0626 , A61M2039/0646 , A61M2039/0686 , A61B2017/3419 , A61B2017/3464
Abstract: PURPOSE: A sealing member for a trocar and a multiport trocar for the laparoscope surgery having the same are provided to vary a size of an insertion hole so that surgery tools with various diameters can be inserted. CONSTITUTION: A sealing member(120) for a trocar comprises a body part(122) and a lid part(123). The body part forms an opening at a center and has a hollow shape. The body is rolled in a donut shape so that both ends should not be folded. The lid part is extended from one end of the body part for covering the opening, and arranges an insertion hole(124) with a diameter less than the diameter of the opening so that the surgery tools can be inserted. The center of the lid part, where the insertion hole is formed, is dented toward an inner side of the opening. The center of the lid part is elastically transformed so that it can be more dent toward the inner side of the opening when a surgical tool with a diameter more than the diameter of the insertion hole gets inserted into the insertion hole.
Abstract translation: 目的：提供用于套管针的密封构件和用于具有该套管针的腹腔镜手术的多端口套管针以改变插入孔的尺寸，使得可以插入具有各种直径的手术工具。 构成：用于套针针的密封构件（120）包括主体部分（122）和盖部分（123）。 身体部分在中心形成开口并具有中空形状。 身体以圆环形状滚动，以便两端不应折叠。 所述盖部从所述主体部的一端延伸以覆盖所述开口，并且布置直径小于所述开口直径的插入孔（124），从而能够插入所述外科手术工具。 形成有插入孔的盖部的中心朝向开口的内侧凹陷。 当直径大于插入孔的直径的外科手术工具插入到插入孔中时，盖部分的中心被弹性变形，使得其可以更凹向开口的内侧。
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