公开(公告)号：US20060262894A1

公开(公告)日：2006-11-23

申请号：US11435186

申请日：2006-05-16

Applicant: Philipp Bernhardt ,  Jan Boese ,  Marcus Pfister ,  Norbert Rahn

Inventor： Philipp Bernhardt ,  Jan Boese ,  Marcus Pfister ,  Norbert Rahn

IPC: H05G1/60 ,  H05G1/02 ,  A61B6/00 ,  G01N23/00 ,  G21K1/12

CPC classification number: A61B6/5235 ,  A61B5/107 ,  A61B6/032 ,  A61B6/4441 ,  A61B6/5247 ,  G06T11/005 ,  G06T2211/432 ,  Y10S378/901

Abstract: The invention relates to a method for “truncation correction” in an x-ray system, i.e. a correction method during the reconstruction of projection images of an object recorded from different projection angles, if parts of the object do not lie in the field of view of each projection image. The surface of the object is thereby optically detected and used during the reconstruction of projection images to supplement the missing image data.

Abstract translation: 本发明涉及一种在X射线系统中进行“截断校正”的方法，即在从不同投影角度记录的物体的投影图像的重建期间的校正方法，如果物体的部分不在视野内 的每个投影图像。 因此，在重建投影图像期间光学检测并使用对象的表面以补充丢失的图像数据。

公开(公告)号：US20060241518A1

公开(公告)日：2006-10-26

申请号：US11347549

申请日：2006-02-03

Applicant: Jan Boese ,  Martin Kleen ,  Norbert Rahn

Inventor： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC: A61M25/00

CPC classification number: A61B5/044 ,  A61B5/0422

Abstract: Device for recording electrophysiological signals and for displaying the signals or signal information elements which are derived therefrom, comprising a catheter which includes a plurality of electrodes arranged in a distributed manner for signal recording and a rendition device for displaying the signals or the individual signal information elements which relate to the respective electrodes and are derived from the signals, wherein the signals or the signal information elements can be displayed in a display which is modeled on the geometric arrangement of the electrodes at the catheter or on the geometric arrangement of the electrodes during the signal recording.

公开(公告)号：US20060227136A1

公开(公告)日：2006-10-12

申请号：US11398883

申请日：2006-04-06

Applicant: Jan Boese ,  Norbert Rahn

Inventor： Jan Boese ,  Norbert Rahn

IPC: G06T17/00

CPC classification number: G06T15/20 ,  G06T2210/41

Abstract: In a method for representing preoperatively recorded three-dimentional image data when recording two-dimentional X-ray images, parameters for recording the two-dimentional X-ray images are placed in relation to two-dimentional representations of the three-dimentional image data and coupled thereto. When paraneters for recording the two-dimentional X-ray images change, corresponding two-dimentional representations of the three-dimentional image data are shown on a screen.

Abstract translation: 在记录二维X射线图像时用于表示术前记录的三维图像数据的方法，用于记录二维X射线图像的参数与三维图像数据的二维表示相关， 耦合到其上。 当用于记录二维X射线图像的偏振片改变时，三维图像数据的对应二维表示显示在屏幕上。

公开(公告)号：US20060208931A1

公开(公告)日：2006-09-21

申请号：US11375987

申请日：2006-03-15

Applicant: Jan Boese ,  Martin Kleen ,  Norbert Rahn

Inventor： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC: H03M7/00

CPC classification number: G06Q30/0603 ,  G06Q10/06 ,  H04L41/0846 ,  H04L41/0856 ,  H04L41/18 ,  H04L67/104 ,  H04L67/1063 ,  H04L67/303 ,  Y10S707/99937 ,  Y10S707/99953

Abstract: The present invention relates to a method for the provision and use of configuration files containing essential configuration data for configuring technical devices. With the method the configuration data is uploaded by one or more participants in the method via a network onto a server and downloaded by users of the technical devices as configuration files from the server via the network. When a configuration file is downloaded by a user or when a downloaded configuration file is used by a user to configure a technical device, the participant who uploaded the configuration data of the downloaded or used configuration file onto the server receives a reimbursement. The present method simplifies the configuration of units for the users of technical devices and represents an incentive for experienced users to make the configurations they have created themselves also available to other users.

Abstract translation: 本发明涉及一种提供和使用包含配置技术设备的基本配置数据的配置文件的方法。 使用该方法，配置数据由方法中的一个或多个参与者通过网络上传到服务器上，并且通过技术设备的用户作为配置文件从服务器经由网络下载。 当用户下载配置文件或用户使用下载的配置文件配置技术设备时，将下载或使用的配置文件的配置数据上传到服务器上的参与者收到报销。 本方法简化了技术设备用户的单元配置，并表示有经验的用户激励自己创建的配置也可供其他用户使用。

公开(公告)号：US07050531B2

公开(公告)日：2006-05-23

申请号：US10675301

申请日：2003-09-30

Applicant: Axel Hebecker ,  Matthias Mitschke ,  Norbert Rahn ,  Dieter Ritter

Inventor： Axel Hebecker ,  Matthias Mitschke ,  Norbert Rahn ,  Dieter Ritter

IPC: A61B6/03

CPC classification number: G06T11/006 ,  A61B6/584 ,  G06F19/00 ,  G06T2211/428 ,  Y10S378/901

Abstract: In a method for the intraoperative generating of an updated volume dataset, a first volume dataset is reconstructed from a series of n 2D X-ray projections (of a patient that are acquired at different angles. During a medical intervention, m 2D X-ray projections (m

Abstract translation: 在用于术中产生更新的体数据集的方法中，从一系列n个2D X射线投影（以不同角度获取的患者）重建第一体数据集，在医学干预期间，m 2D X射线 从不同的角度获取患者的突出物（m

公开(公告)号：US20060009754A1

公开(公告)日：2006-01-12

申请号：US11165098

申请日：2005-06-23

Applicant: Jan Boese ,  Martin Kleen ,  Norbert Rahn

Inventor： Jan Boese ,  Martin Kleen ,  Norbert Rahn

IPC: A61B18/04

CPC classification number: A61B18/1492 ,  A61B34/20 ,  A61B2018/00839 ,  A61B2034/2051

Abstract: Device for determining the relative position of two or more catheters in the human body, there being disposed on each catheter (4, 5), preferably in the area of the catheter tip, at least one measuring electrode (ME1-ME8; ME9, ME10) which can be connected to a voltage source together with one or more measuring electrodes of a further catheter, wherein the resistance between the measuring electrodes, and hence the distance of the measuring electrodes, can be determined via a current measurement.

Abstract translation: 用于确定人体中两个或更多个导管的相对位置的装置，优选地在导管尖端的区域中设置在每个导管（4,5）上，至少一个测量电极（ME 1 -ME 8; ME 9，ME 10），其可以与另一个导管的一个或多个测量电极连接到电压源，其中测量电极之间的电阻以及测量电极的距离可以通过电流测量来确定。

公开(公告)号：US06926709B2

公开(公告)日：2005-08-09

申请号：US10276355

申请日：2001-05-17

Applicant: Johannes Bieger ,  Rainer Graumann ,  Norbert Rahn

Inventor： Johannes Bieger ,  Rainer Graumann ,  Norbert Rahn

IPC: A61B1/313 ,  A61B5/06 ,  A61B34/00 ,  A61B34/20 ,  A61B90/00 ,  A61B1/04

CPC classification number: A61B1/00149 ,  A61B1/313 ,  A61B5/06 ,  A61B5/064 ,  A61B34/20 ,  A61B34/70 ,  A61B90/36 ,  A61B90/361 ,  A61B2034/2051

Abstract: In a method and operating system for conducting a surgical intervention, respective position sensors are mounted at a laparoscope and a surgical instrument used to conduct the intervention, and a navigation system is supplied with orientation information from these position sensors. Based on this orientation information, the navigation system automatically controls a robot arm, to which the laparoscope is mounted, to always maintain the surgical instrument in the field of view of the laparoscope.

Abstract translation: 在用于进行外科手术的方法和操作系统中，各自的位置传感器安装在腹腔镜和用于进行干预的手术器械上，并且向导航系统提供来自这些位置传感器的取向信息。 基于该取向信息，导航系统自动控制安装腹腔镜的机器人手臂，以将外科器械始终保持在腹腔镜的视野内。

公开(公告)号：US06923768B2

公开(公告)日：2005-08-02

申请号：US10385798

申请日：2003-03-11

Applicant: Estelle Camus ,  Hendrik Ditt ,  Reinmar Killmann ,  Norbert Rahn ,  Siegfried Wach

Inventor： Estelle Camus ,  Hendrik Ditt ,  Reinmar Killmann ,  Norbert Rahn ,  Siegfried Wach

IPC: A61B5/06 ,  A61B8/12 ,  A61B8/14

CPC classification number: A61B8/12 ,  A61B8/543 ,  Y10S128/916

Abstract: In a medical treatment/examination device and method for the acquisition and presentation of a medical instrument introduced into a cavity organ of a patient to be examined or treated, particularly in the framework of a cardial examination or treatment with a catheter, intracorporeal registration of 2D ultrasound images of the cavity organ is undertaken using a catheter-like ultrasound acquisition device guided into the cavity organ with simultaneous acquisition of the spatial position and orientation of a 2D ultrasound image by a position acquisition system, a 3D ultrasound image dataset is generated from the 2D ultrasound image, following introduction of the instrument, the instrument is acquired in a coordinate system registered with the 3D ultrasound image dataset, and a 3D reconstruction image is generated on the basis of the 3D image dataset and is presented at a monitor, containing a positionally exact presentation of the instrument in the 3D reconstruction image.

Abstract translation: 在用于获取和呈现导入待检查或治疗的患者的空腔器官的医疗器械的医疗/检查装置和方法中，特别是在用导管进行心脏检查或治疗的框架中，体内注射2D 空腔器官的超声图像使用引导到腔体器官的导管状超声波获取装置进行，同时通过位置采集系统获取2D超声图像的空间位置和取向，从而产生3D超声图像数据集 2D超声图像，在引入仪器之后，在与3D超声图像数据集注册的坐标系中获取仪器，并且基于3D图像数据集生成3D重建图像，并且在监视器上呈现包含 在3D重建图像中将仪器的位置精确呈现。

公开(公告)号：US20050159798A1

公开(公告)日：2005-07-21

申请号：US10983147

申请日：2004-11-05

Applicant: Rainer Graumann ,  Norbert Rahn

Inventor： Rainer Graumann ,  Norbert Rahn

IPC: A61B19/00 ,  A61B1/04 ,  A61B17/00 ,  A61B17/32 ,  A61B18/00 ,  A61B18/12 ,  A61B18/14 ,  A61F2/00

CPC classification number: A61B18/1492 ,  A61B1/042 ,  A61B34/73 ,  A61B90/361 ,  A61B2017/00867 ,  A61B2018/00351 ,  A61B2018/00375 ,  A61B2018/00982 ,  A61B2018/144 ,  A61B2034/301 ,  A61B2034/732 ,  A61B2034/742 ,  A61B2090/065

Abstract: In an apparatus and method for cardiological ablation an endoscope with an integrated optical camera and an instrument access channel is guided in a patient by an endoscope control and processing device and an endoscope visualization device, and an RF ablation wire is actively navigated by means of a magnetic navigation system into the instrument access channel.

Abstract translation: 在用于心脏消融的装置和方法中，具有集成光学照相机和仪器通道的内窥镜由内窥镜控制和处理装置和内窥镜可视化装置在患者中引导，并且RF消融线通过 磁导航系统进入仪器通道。

公开(公告)号：US20050113685A1

公开(公告)日：2005-05-26

申请号：US10989167

申请日：2004-11-15

Applicant: Michael Maschke ,  Norbert Rahn

Inventor： Michael Maschke ,  Norbert Rahn

IPC: G01N21/17 ,  A61B5/00 ,  A61B5/06 ,  A61B8/12 ,  A61B5/05 ,  A61B8/14

CPC classification number: A61B5/6852 ,  A61B5/0066 ,  A61B5/02007 ,  A61B5/06 ,  A61B5/061 ,  A61B5/721 ,  A61B8/12 ,  A61B8/4461

Abstract: Medical examination and/or treatment system having a catheter (1) with a sensor (3, 4) connected to an image recording system, said sensor being connected to an image processing unit (24, 25) for evaluating the sensor signals recorded in an examination area, a display unit (26) for displaying the images (12) of the image processing unit (24, 25) and a means for detecting the position and/or orientation of the catheter tip, whereby the system has means for generating three-dimensional images from the two-dimensional images (12) of the image recording system based on the detected position and/or direction of the catheter tip.

Abstract translation: 具有连接到图像记录系统的具有传感器（3,4）的导管（1）的医疗检查和/或治疗系统，所述传感器连接到图像处理单元（24,25），用于评估记录在 检查区域，用于显示图像处理单元（24,25）的图像（12）的显示单元（26）和用于检测导管末端的位置和/或取向的装置，由此该系统具有用于产生三个 基于检测到的导管末端的位置和/或方向，来自图像记录系统的二维图像（12）的三维图像。