专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1997011636A2 APPARATUS FOR PHOTODYNAMIC DIAGNOSIS 审中-公开
标题翻译： DEVICE光动力诊断
公开(公告)号：WO1997011636A2
公开(公告)日：1997-04-03
申请号：PCT/DE1996001831
申请日：1996-09-26
申请人： KARL STORZ GMBH & CO. , IRION, Klaus , BAUMGARTNER, Reinhold , STEPP, Herbert , EHRHARDT, André , STROBL, Karlheinz
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B05/00
CPC分类号： G01N21/6486 , A61B1/00186 , A61B1/043 , A61B1/055 , A61B1/0638 , A61B1/0646 , A61B5/0071 , A61B5/0084 , G01N21/6456
摘要： The invention relates to an apparatus for in vivo diagnosis using a reaction in biological tissue that is induced by light from a photosensitizer or by intrinsic fluorescence and comprising an illumination system with at least one light source with a lamp system (6) that generates light at a wavelength ranging from 380 to 680 nm, a light-guiding unit (2, 5, 21) that directs the light from the illumination system onto the tissue region (7) for diagnosis or treatment, and an image-forming, image-detecting and image-transmitting unit (31, 32, 4, 8) that depicts the incoming light from the tissue region (7) in a proximal focal plane, where the spectral internal transmittance Tl( lambda ) of the light-guiding unit is adjusted to the fluorescence excitation spectrum of the photosensitizer or of the tissue and the spectral internal transmittance Tb( lambda ) of the imaging unit is adjusted to the fluorescence spectrum of the photosensitizer or the tissue, and where the internal transmittance of the entire system of light-guiding and imaging units has a spectral internal transmittance of more than 5 % only within a range of wavelength of at most 50 nm and otherwise is less than 5 % in the above-mentioned wavelength range.
摘要翻译：本发明涉及一种用于诊断的设备通过在体内生物组织的光诱导的光敏剂或固有荧光诱发反应的手段，包括：照明系统，包括具有一个灯系统（6），所述非相干光的波长范围内的至少一个光源的至少产生380-680纳米; 光供给部（2,5，21），其引导所述照明系统的光被诊断和/或待处理的组织区域（7），和成像，图像检测以及图像发送单元（31，32，4,8）从所述组织区域（7）反射的光进入近侧图像平面（13），其中所述光谱的内部透射系数铊（拉姆达）的光供应单元的成像单元的光敏剂或组织和光谱的内部透射率Tb的（拉姆达）的荧光激发光谱与荧光光谱光敏剂或组织的调节，且其中仅在波长范围内为50nm以下组成lichtzuführender单元整体系统的和从成像单元的组的内部透射系数具有和丰富的小否则在上述Wellenlängenbe为超过5％的光谱透射率 5％。

2. 发明申请

WO1994013190A1 ENDOSCOPE, ESPECIALLY WITH STEREO SIDE-LOOK OPTICS 审中-公开
标题翻译： ENDOSKOP特别是STEREO SEITBLICKOPTIK
公开(公告)号：WO1994013190A1
公开(公告)日：1994-06-23
申请号：PCT/DE1993001187
申请日：1993-12-11
申请人： KARL STORZ GMBH & CO. , IRION, Klaus
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B01/04
CPC分类号： A61B1/0051 , A61B1/00181 , A61B1/00193 , A61B1/05
摘要： The description relates to an endoscope with an endoscope shank at the distal end of which there is a solid-state imaging system constructed on the side-look optic principle. The features of the invention are that the solid-state imaging system has at least two image pick-ups and that the endoscope shank can be deflected in the distal region in such a way that the direction of view of a solid-state imaging system lies roughly parallel to the axis of the proximal part of the endoscope shank. In addition, the shaft is deflectable in such a way that the direction of view of the solid-state imaging system is roughly coaxial with the axis of the proximal section of the endoscope shank.

3. 发明申请

WO1989010647A1 DEVICE FOR GENERATING LASER PULSES OF VARIABLE DURATION 审中-公开
标题翻译：用于生成可变时间的激光脉冲的装置
公开(公告)号：WO1989010647A1
公开(公告)日：1989-11-02
申请号：PCT/EP1989000431
申请日：1989-04-21
申请人： KARL STORZ GMBH & CO. , THYZEL, Reinhardt , SARKIS, Paul , IRION, Klaus
发明人： KARL STORZ GMBH & CO.
IPC分类号： H01S03/23
CPC分类号： H01S3/2308 , A61B18/26
摘要： A device for generating laser pulses of a variable duration comprises a resonator in which are arranged a first continuously pumped neodymium-YAG crystal and a switchable optical seal which functions as a Q-switch. To increase the pulse power in the beam path of the continuous-wave neodymium-YAG laser, a second neodymium-YAG crystal, which is pumped in pulses, is arranged after the resonator and outside the seal.

4. 发明申请

WO1991003201A1 ENDOSCOPE WITH TV CAMERA 审中-公开
标题翻译：内窥镜与电视摄像机
公开(公告)号：WO1991003201A1
公开(公告)日：1991-03-21
申请号：PCT/DE1990000659
申请日：1990-08-28
申请人： KARL STORZ GMBH & CO. , IRION, Klaus , RUDISCHHAUSER, Jürgen
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B01/04
CPC分类号： A61B1/042 , A61B1/055
摘要： An endoscope (10) has an endoscope objective mounted on its distal end. The image produced by the objective is directed by an image-conductor unit (2) to the proximal end, at which it can be observed by means of an ocular (1). An illuminating device comprises a fibre optic (4), which conducts the light from a light source to the distal end and which surrounds, at least partly, the image-conductor unit (2). The endoscope has a lateral connecting branch (3) for a fibre optic cable (15) which connects the endoscope to the light source. An element (14) can be placed in the path of the observation beam in front of the ocular (1), so that the observation beam (2) is directed, at least partially, onto the pickup element (11) of a video camera (20).
摘要翻译：内窥镜（10）具有安装在其前端的内窥镜物镜。由目标产生的图像由图像导体单元（2）引导到近端，通过眼睛（1）可以观察它。照明装置包括光纤（4），其将来自光源的光传导到远端并且至少部分地围绕图像导体单元（2）。内窥镜具有将内窥镜连接到光源的光纤线缆（15）的横向连接支路（3）。元件（14）可以被放置在目镜（1）前面的观察光束的路径中，使得观察光束（2）至少部分地被引导到摄像机的拾取元件（11）上（20）。

5. 发明申请

WO1989008508A1 PIEZOELECTRIC SONIC GENERATOR FOR THERAPEUTIC APPLICATIONS 审中-公开
标题翻译：用于治疗应用的压电式SONIC发生器
公开(公告)号：WO1989008508A1
公开(公告)日：1989-09-21
申请号：PCT/DE1989000143
申请日：1989-03-07
申请人： KARL STORZ GMBH & CO. , IRION, Klaus
发明人： KARL STORZ GMBH & CO.
IPC分类号： B06B01/06
CPC分类号： B06B1/0622 , B06B1/0607
摘要： A piezoelectric sonic generator for therapeutic applications comprises a plurality of piezoelectric transducers the front faces of which are arranged between a front electrode and a carrier electrode to which the high voltage is applied, and an electrically insulating material inserted in the spaces between the transducers. The sonic generator disclosed is characterised in that the electrically insulating material inserted in the spaces between the transducers eliminates defects, in particular disruptive channels.

6. 发明申请

WO1998011945A1 TESTING AND/OR SETTING DEVICE FOR A PHOTODYNAMIC DIAGNOSIS OR THERAPY SYSTEM, OR FOR TRAINING ON SUCH A SYSTEM 审中-公开
标题翻译：设备技术测试和/或PDD的调整或PDT系统和/或培训在这样的系统
公开(公告)号：WO1998011945A1
公开(公告)日：1998-03-26
申请号：PCT/DE1997002138
申请日：1997-09-22
申请人： KARL STORZ GMBH & CO. , IRION, Klaus , EHRHARDT, Andre , REBHOLZ, Clemens , STROBL, Karl-Heinz
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61N05/06
CPC分类号： A61N5/0601 , A61B5/0059 , A61B5/1495 , A61B2560/0233 , A61N5/062 , A61N2005/0652
摘要： The present invention concerns a testing and/or setting device for a photodynamic diagnosis or therapy system, and/or training on such a system, comprising a lighting system, the light of which is intended at least for stimulating phophorescent material and can be directed onto the tissular region to be submitted to a diagnosis and/or therapy. The invention is characterized in that a target is provided which reflects light from the lighting system and that said target has at least one light source which reflects light within the wavelength range specific to the fluorescent spectrum of the photosensitizing agent concerned.
摘要翻译：描述了一种用于测试和/或一个PDD或PDT系统的调整，和/或用于这种系统在训练包括一照明系统，待处理，其中至少用于Fluroreszenzstoffes的激发和用于此目的的光被诊断和/或可以针对组织区域，并且该图像的光从激发具有组织区域的光来成像单元。本发明的特征在于，一个目标提供了反射照明系统的光，并且该目标包括一个光源至少，它的波长范围内的各光敏剂的荧光光谱的发光。

7. 发明申请

WO1998004185A1 ENDOSCOPE WITH AT LEAST ONE SENSING AND RECORDING DEVICE 审中-公开
标题翻译：与至少一个检测和记录装置内窥镜
公开(公告)号：WO1998004185A1
公开(公告)日：1998-02-05
申请号：PCT/DE1997001604
申请日：1997-07-29
申请人： KARL STORZ GMBH & CO. , IRION, Klaus , RUDISCHHAUSER, Jürgen
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B01/00
CPC分类号： A61B1/00195 , A61B1/00055 , A61B1/00057
摘要： An endoscope has a distal objective lens and an image transmission system that transmits the image from the objective lens to the proximal end. The disclosed endoscope has at least one sensing and recording device arranged inside the endoscope and which senses at least one ambient parameter to which the endoscope is exposed, such as temperature, pressure, humidity, radiation, other ambient conditions and/or impact or shock loads. The information recorded and stored by the sensing and recording device can be accessed from the outside or be transmitted to the outside without dismounting the endoscope.
摘要翻译：内窥镜具有远侧地设置目标和图像传输发送该透镜到近端的图像系统。内窥镜具有至少一个设置在所述内窥镜的内部检测和登记装置，其中至少一个环境参数，例如检测到的温度，压力，湿度，辐射，其它环境条件和/或震动或冲击负载，其被暴露于内窥镜，并且该注册或通过存储在所述感测和记录装置，信息可以在没有内窥镜的拆卸被询问，从外部，或可以被转移到外部。

8. 发明申请

WO1997049346A1 SMOOTH-SURFACE ROTARY ELECTRODE FOR HF SURGERY 审中-公开
标题翻译：与用于电平稳，回转表面LEAD
公开(公告)号：WO1997049346A1
公开(公告)日：1997-12-31
申请号：PCT/DE1997001310
申请日：1997-06-24
申请人： KARL STORZ GMBH & CO. , IRION, Klaus , SOLINGEN, Simon
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B17/39
CPC分类号： A61B18/149 , A61B2018/1861
摘要： The invention concerns an electrode for HF surgery and in particular for the vaporisation of tissue, said electrode having at least one rolling electrode body, which comes into contact at least in part with the tissue to be treated, and at least one lead, via which the electrode body is connected to an HF supply unit. The invention is characterised in that, in the region which comes into contact with the tissue, each electrode body has a smooth surface, in that the smooth surface is provided with regions of low electrical conductivity and a plurality of regios of high electrical conductivity which are discontinuous in the surface, and in that the regions of high electrical conductivity are at least partially mutually connected in the electrode body.
摘要翻译：公开了一种用于高频手术的电极，更具体地汽化组织，具有至少一个滚动电极体，附带至少部分地与待处理组织接触，并通过该电极体连接到HF供给单元的至少一个进料管线。本发明的特征在于，每个电极体具有在与组织接触的面积的光滑表面来，在低导电性的光滑的表面区域和在高导电性的非连续区域的表面上的多个是提供，而高导电率的区域彼此至少部分地连接在电极体。

9. 发明申请

WO1995017845A1 ENDOSCOPIC VIDEO SYSTEM 审中-公开
标题翻译：内镜视频系统
公开(公告)号：WO1995017845A1
公开(公告)日：1995-07-06
申请号：PCT/DE1995000001
申请日：1995-01-02
申请人： KARL STORZ GMBH & CO. , IRION, Klaus-Martin
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B01/04
CPC分类号： A61B1/07 , A61B1/00117 , A61B1/05 , A61B1/0638 , A61B1/0646
摘要： Described is an endoscopic video system with an illuminating light source, a fibre-optic waveguide (5, 5') which transmits the light to at least one distal light exit and, at least one colour-image video recorder (4) with its associated optical system (7). The invention is characterized in that at least one spectral filter (8) is located in the illuminating light source or in the fibre-optic waveguide, the filter being designed in such a way that it adapts the spectral distribution of the visible light from the light source to the spectral sensitivity of the colour-image recorder (4).
摘要翻译：描述了与引导件的光的至少一个远端光射出相关联的与照明光源的内窥镜视频系统，导光系统（5，5“），以及至少一个视频Farbbildaufnehmer（4）与相关联的光学系统（7）。本发明的特征在于，至少一个光谱过滤器（8）被布置在所述照明光源或光控制系统，其被设计为使得其调整光源的可见光的给Farbbildaufnehmers的光谱灵敏度的光谱分布（4）。

10. 发明申请

WO1991000049A1 ENDOSCOPE WITH A VIDEO DEVICE ARRANGED AT ITS DISTAL END 审中-公开
标题翻译：内窥镜与视频设备在其远端安装
公开(公告)号：WO1991000049A1
公开(公告)日：1991-01-10
申请号：PCT/DE1990000486
申请日：1990-06-28
申请人： KARL STORZ GMBH & CO. , IRION, Klaus
发明人： KARL STORZ GMBH & CO.
IPC分类号： A61B01/04
CPC分类号： A61B1/00181 , A61B1/00183 , A61B1/00193 , A61B1/015 , A61B1/018 , A61B1/05 , A61B1/051
摘要： An endoscope comprises an endoscope shaft (2) at the distal end of which a video device (1) is arranged. The video device (1) is connected via a transmission system (12) to a supply unit at the proximal end. The supply unit has an objective (10) which forms an image of an object field illuminated by an illumination unit on a recorder (11). The endoscope of the invention is characterized in that the objective (10) and the recorder (11) are combined in a video unit (1) which is movably mounted on the endoscope shaft so that the outer contour of the video unit cross-section lies essentially within the outer contour of the cross-section of the distal end of the endoscope shaft when the latter is inserted into the cavity to be examined and so that when the endoscope shaft is fully inserted, the video unit (1) can be moved relative to the distal end of the endoscope shaft beyond the cross-sectional and/or longitudinal section contour.
摘要翻译：内窥镜包括其远端设置有视频装置（1）的内窥镜轴（2）。视频设备（1）经由传输系统（12）连接到近端的供应单元。供给单元具有形成由记录器（11）上的照明单元照明的物体场的图像的物镜（10）。本发明的内窥镜的特征在于，物镜（10）和记录器（11）组合在可移动地安装在内窥镜轴上的视频单元（1）中，使得视频单元横截面的外轮廓位于基本上在内窥镜轴的远端的横截面的外轮廓中，当内窥镜轴插入待检查的腔中时，使得当内窥镜轴完全插入时，视频单元（1）可以相对移动到内窥镜轴的远端超过横截面和/或纵向剖面轮廓。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式