公开(公告)号：US20080298548A1

公开(公告)日：2008-12-04

申请号：US12094925

申请日：2006-09-28

Applicant: Jens Fehre ,  Bernd Granz ,  Markus Lanski ,  Ralf Nanke

Inventor： Jens Fehre ,  Bernd Granz ,  Markus Lanski ,  Ralf Nanke

IPC: A61N5/10

CPC classification number: A61N5/1002 ,  A61B2090/3937 ,  A61N5/1027 ,  A61N5/1049 ,  A61N2005/1059

Abstract: In a method and device for x-ray brachytherapy, a probe is inserted into and moved within a living subject, the probe having a distal end, an x-ray source carried by said probe at said distal end that irradiates an x-ray beam into an exposure area outside of the probe, a mark generator carried by said probe at said distal end that generates a mark that identifies at least a portion of said exposure area, and an optical observation system, having an optical detector carried at said distal of said probe, that generates an optical image of said at least one part of said exposure area that is identified by said marking, the marking being visible in said optical image.

Abstract translation: 在用于x射线近距离放射治疗的方法和装置中，将探针插入活体内并在其中移动，所述探针具有远端，所述探针在所述远端承载的x射线源照射x射线束 进入探针外部的曝光区域，由所述探头在所述远端承载的标记发生器，其产生识别所述曝光区域的至少一部分的标记;以及光学观察系统，其具有在所述远端处的所述远端 所述探针产生由所述标记识别的所述曝光区域的所述至少一部分的光学图像，所述标记在所述光学图像中是可见的。

公开(公告)号：US20080275341A1

公开(公告)日：2008-11-06

申请号：US12094891

申请日：2006-09-28

Applicant: Jens Fehre ,  Bernd Granz ,  Markus Lanski ,  Ralf Nanke

Inventor： Jens Fehre ,  Bernd Granz ,  Markus Lanski ,  Ralf Nanke

IPC: A61N5/10 ,  A61B8/12

CPC classification number: A61N5/1002 ,  A61B8/4416 ,  A61B8/5261 ,  A61B34/20 ,  A61B2090/378 ,  A61B2090/3925 ,  A61B2090/3983 ,  A61N5/1049 ,  A61N2005/1058 ,  A61N2005/1094

Abstract: In a system and method for x-ray brachytherapy, a probe is introduced into the body of a subject, the probe carrying an x-ray source that radiates x-rays into an exposure area outside of the probe within the body of the subject. A number of markers are located in or on the probe, that are detectable in an image generated by an imaging device. The markers are located in or on the probe in a known spatial relation to the exposure area, so that the position of the exposure area can be determined by identifying the markers in the displayed image.

Abstract translation: 在用于x射线近距离放射疗法的系统和方法中，将探针引入受试者的身体，探头携带将X射线照射到受试者身体内的探针外部的暴露区域中的x射线源。 多个标记物位于探针中或探针上，可由成像装置产生的图像中检测到。 标记以与曝光区域的已知空间关系位于探头中或探针上，从而可以通过识别显示图像中的标记来确定曝光区域的位置。

公开(公告)号：US20080214950A1

公开(公告)日：2008-09-04

申请号：US12038933

申请日：2008-02-28

Applicant: Jens Fehre ,  Ralf Nanke

Inventor： Jens Fehre ,  Ralf Nanke

IPC: A61B1/307 ,  A61B5/01 ,  A61B7/00

CPC classification number: A61B5/0084 ,  A61B5/01 ,  A61B5/14546 ,  A61B5/4381 ,  A61B5/7275

Abstract: A prostrate cancer detection apparatus has a measurement sensor for detection of at least one prostate cancer-specific biomarker, an evaluation unit for determination of at least one risk value from at least one prostate cancer-specific biomarker detected by the measurement sensor, and a display unit to display the at least one determined risk value.

Abstract translation: 前列腺癌检测装置具有用于检测至少一种前列腺癌特异性生物标志物的测量传感器，用于测定由测量传感器检测到的至少一种前列腺癌特异性生物标志物中的至少一种风险值的评估单元，以及显示器 单元以显示所述至少一个确定的风险值。