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    • 3. 发明申请
    • MEDICAL IMAGING MARKER AND PROGRAM FOR UTILIZING SAME
    • 医学成像标记和使用它的程序
    • US20100268071A1
    • 2010-10-21
    • US12808673
    • 2008-12-17
    • Han-Joon Kim
    • Han-Joon Kim
    • A61B5/05G06K9/62
    • A61C19/04A61B90/39A61B2090/3983A61C9/0053
    • An inventive medical imaging marker includes a base (2) composed of a non-imageable material, three spherical members (10, 11, 12) provided in a predetermined positional relationship in the base (2) and each composed of an imageable material, and auxiliary marker members (20, 21, 22) provided in the base (2) and composed of the imageable material. The auxiliary marker members (20, 21, 22) respectively have linear portions (20L, 21L, 22L) which are disposed parallel to straight lines extending through center points of the three spherical members (10, 11, 12) and each have a predetermined length sufficient to serve as a mark. The center points of the three spherical members (10, 11, 12) can be correctly identified in a captured image with reference to the linear portions (20L, 21L, 22L) of the auxiliary marker members (20, 21, 22) of the inventive medical imaging marker. Thus, reference axes can be correctly defined in the image.
    • 本发明的医学成像标记包括由不可成像材料构成的基体(2),在基部(2)中以预定的位置关系设置的每个由可成像材料构成的三个球形部件(10,11,12),以及 辅助标记构件(20,21,22),设置在基座(2)中并由可成像材料构成。 辅助标记构件(20,21,22)分别具有平行于延伸穿过三个球形构件(10,11,12)的中心点的直线布置的直线部分(20L,21L,22L),并且每个具有预定的 长度足以作为标记。 相对于辅助标记构件(20,21,22)的直线部分(20,21,22,22),可以在拍摄图像中正确地识别三个球形构件(10,11,12)的中心点。 本发明的医学成像标记物。 因此,参考轴可以在图像中正确定义。
    • 4. 发明申请
    • Medical Image Processing Method
    • 医学图像处理方法
    • US20090310832A1
    • 2009-12-17
    • US12224850
    • 2007-03-06
    • Han-Joon Kim
    • Han-Joon Kim
    • G06K9/00
    • G06T3/0006A61B2090/364G06T7/33G06T7/74G06T19/00G06T2207/30008G06T2207/30196G06T2207/30204G06T2219/008
    • It has been desired to provide a method for accurately identifying a medical imaging marker mapped on a display image in correlation with an actual object. According to the present invention, one specific point (e.g., 1b) easy to identify on the display image is selected from a plurality of specific points specified by marker images (1b, 2b, 3b), and correlated with a corresponding marker pattern (1a) present on an actual marker plan diagram (4). Further, the marker images (2b, 3b) specifying the other specific points are successively caused to match in shape and position the corresponding marker patterns (1a, 2a, 3a) on the actual marker plan diagram (4) by translating an image sectional plane (5) perpendicularly to the plane or rotating the image sectional plane (5). Thus, a corrected image marker sectional plane (5′) is prepared. This makes it possible to accurately correlate the display image with the actual object.
    • 期望提供一种与实际物体相关地准确地识别映射在显示图像上的医学成像标记物的方法。 根据本发明,从由标记图像(1b,2b,3b)指定的多个特定点中选择在显示图像上容易识别的一个特定点(例如,1b),并且与相应的标记图案(1a)相关联 )存在于实际标记计划图(4)上。 此外,指定其他特定点的标记图像(2b,3b)在形状上被连续地匹配,并且通过将图像截面平移到实际标记图平面图(4)上的相应标记图案(1a,2a,3a) (5)垂直于平面或旋转图像截面(5)。 因此,准备校正图像标记剖面(5')。 这使得可以将显示图像与实际对象精确地相关联。
    • 5. 发明授权
    • Medical image processing device method and program for displaying a section for a clinical application
    • 用于显示临床应用的部分的医疗图像处理装置方法和程序
    • US07596257B2
    • 2009-09-29
    • US10493969
    • 2002-10-31
    • Han-Joon Kim
    • Han-Joon Kim
    • G06K9/00G06T15/20G09G5/00
    • G06T19/00A61B6/14G06T2210/41G06T2219/008
    • A conventional medical image processing apparatus is capable of forming a section perpendicular to a reference plane, but has a drawback that a section intersecting the reference plane at a desired angle other than the right angle cannot be formed. A sectional line is defined in a three-dimensional image viewed perpendicularly to a reference plane. Then, the displayed image is switched to an image viewed along the sectional line, and a line indicative of the reference plane and a line indicative of a sectional plane based on the sectional line are displayed in the image. In turn, the line indicative of the displayed sectional plane is inclined with respect to the line indicative of the reference plane. Then, a sectional image taken along the sectional plane defined by the inclined line is displayed.
    • 传统的医用图像处理装置能够形成垂直于参考平面的部分,但是不能形成与直角以外的期望角度相交的部分的缺点。 截面线被定义在垂直于参考平面的三维图像中。 然后,将显示的图像切换为沿着截面线观看的图像,并且在图像中显示表示基准平面的线和表示基于截面线的截面的线。 反过来,指示所显示的截面的线相对于表示参考平面的线倾斜。 然后,显示沿着由倾斜线限定的剖面的截面图像。
    • 6. 发明申请
    • Medical image processing device method and program
    • 医疗图像处理装置的方法和程序
    • US20050018886A1
    • 2005-01-27
    • US10493969
    • 2002-10-31
    • Han-Joon Kim
    • Han-Joon Kim
    • A61B6/14G06K9/00
    • G06T19/00A61B6/14G06T2210/41G06T2219/008
    • A conventional medical image processing apparatus is capable of forming a section perpendicular to a reference plane, but has a drawback that a section intersecting the reference plane at a desired angle other than the right angle cannot be formed. A sectional line is defined in a three-dimensional image viewed perpendicularly to a reference plane. Then, the displayed image is switched to an image viewed along the sectional line, and a line indicative of the reference plane and a line indicative of a sectional plane based on the sectional line are displayed in the image. In turn, the line indicative of the displayed sectional plane is inclined with respect to the line indicative of the reference plane. Then, a sectional image taken along the sectional plane defined by the inclined line is displayed.
    • 传统的医用图像处理装置能够形成垂直于参考平面的部分,但是不能形成与直角以外的期望角度相交的部分的缺点。 截面线被定义在垂直于参考平面的三维图像中。 然后,将显示的图像切换为沿着截面线观看的图像,并且在图像中显示表示基准平面的线和表示基于截面线的截面的线。 反过来,指示所显示的截面的线相对于表示参考平面的线倾斜。 然后,显示沿着由倾斜线限定的剖面的截面图像。
    • 7. 发明授权
    • Tongue cleaning device
    • 舌清洁装置
    • US6159226A
    • 2000-12-12
    • US309600
    • 1999-05-11
    • Han-Joon Kim
    • Han-Joon Kim
    • A61B17/24
    • A61B17/244
    • A tongue cleaning device has not been available which ensures easy and satisfactory tongue cleaning for prevention of halitosis. To solve the problem, a tongue cleaning device is provided which is adapted to suck a tongue surface through a cylindrical member 11 by a suction system while scraping the tongue surface with spatulate members 14 and brushes 15. Papillae on the tongue surface are successively raised or laid down by scraping the tongue surface with the spatulate members 14 and brushes 15. Therefore, fossae of the tongue papillae and fissurae and sulci between the tongue papillae are spread so that bacterial plaque and bacteria can be sucked out of the sulci and the like by the suction system. Thus, the tongue can easily be cleaned.
    • 舌头清洁装置不可用,其确保容易和令人满意的舌头清洁以防止口臭。 为了解决这个问题,提供了一种舌头清洁装置,其适于通过抽吸系统通过圆柱形构件11吸入舌形表面,同时用铲形构件14和刷子15刮擦舌片表面。舌表面上的绒毛连续地升高或 通过用铲形构件14和刷子15刮去舌头表面而放下。因此,舌乳头和舌头之间的舌头和舌头的裂缝被扩散,使得细菌斑块和细菌可以通过 抽吸系统。 因此,舌头可以容易地被清洁。
    • 9. 发明申请
    • Medical 3-Dimensional Image Display Control Program and Medical 3-Dimensional Image Display Method
    • 医学三维图像显示控制程序和医疗三维图像显示方法
    • US20090116708A1
    • 2009-05-07
    • US12224852
    • 2007-03-06
    • Han-Joon Kim
    • Han-Joon Kim
    • G06T15/00G06K9/00
    • G06T11/008A61B6/463G06F19/00G06T19/00G06T2219/028G06T2219/2016
    • The conventional display of a medical 3-dimensional image fails to display both the left and right sides of the patient simultaneously and symmetrically. The medical 3-dimensional image information cannot be therefore utilized efficiently for a comparative evaluation on the symmetrical left and right sides when making a diagnosis or a plan for surgery or treatment. According to a display control program, by displaying medical 3-dimensional images to be displayed on the display screen in a pair on the left and right sides, and by rotating a pair of the displays on the left and right sides in opposite directions with respect to the vertical axis (Z axis) to form and display an image on the opposite side corresponding to one viewpoint direction, both the left and right sides of the patent can be displayed simultaneously and symmetrically. Further, according to this program, when a slice plane is specified in one of the 3-dimensional images on the left and right sides, a slice plane at the symmetrical position is automatically formed in the other image. It is thus possible to display the cross sections on both the left and right sides of the patient simultaneously and symmetrically.
    • 医疗三维图像的常规显示不能同时和对称地显示患者的左右两侧。 因此,在进行诊断或手术或治疗的计划时,医疗三维图像信息不能有效地用于对称左右侧的比较评价。 根据显示控制程序,通过在左右两侧显示要在显示屏幕上显示的医疗三维图像成对地显示,并且通过相对于左右方向在相反方向上旋转左右两侧的一对显示器 相对于垂直轴(Z轴),在与一个视点方向对应的相对侧形成并显示图像,可以同时且对称地显示专利的左右两侧。 此外,根据该程序,当在左侧和右侧的三维图像之一中指定切片平面时,在另一图像中自动形成对称位置处的切片平面。 因此,可以同时和对称地在患者的左侧和右侧显示横截面。
    • 10. 发明授权
    • Point inputting device and method for three-dimensional images
    • 点输入装置和三维图像的方法
    • US07215325B2
    • 2007-05-08
    • US10296717
    • 2001-06-18
    • Han-Joon Kim
    • Han-Joon Kim
    • G09G5/08
    • G06T19/00G06F3/04845G06T2210/21G06T2219/008
    • Where an arbitrary point on an image is designated in the field of a medical image, it is generally designated on a sectional image, and an arbitrary point on a three-dimensional image cannot be designated. According to the invention the orientation of the three-dimensional image is controlled in a first direction corresponding to the operation of the user. When an arbitrary point of the three-dimensional image is designated by the user, a plane passing through that point and normal to a display screen is created and stored. Next, the three-dimensional image is oriented in a second direction, and an arbitrary point is designated in the second direction by the user. Then, there is created a straight line which passes through that point and which is normal to the display screen. Then, the coordinates of the intersection the stored screen and the straight line are determined, and the point having the coordinates of the intersection point is displayed on the three-dimensional image. As a result, an arbitrary point on the three-dimensional image can be designated by a simple operation.
    • 在医疗图像的领域中指定图像上的任意点的情况下,通常以剖面图像表示,并且不能指定三维图像上的任意点。 根据本发明,三维图像的方向在对应于用户的操作的第一方向上被控制。 当用户指定三维图像的任意点时,创建并存储通过该点并垂直于显示屏幕的平面。 接下来,三维图像在第二方向上定向,并且用户在第二方向上指定任意点。 然后,创建一条直线穿过该点,与直线垂直于显示屏。 然后,确定存储屏幕和直线的交点的坐标,并且将具有交点的坐标的点显示在三维图像上。 结果,可以通过简单的操作来指定三维图像上的任意点。