公开(公告)号：US06639664B2

公开(公告)日：2003-10-28

申请号：US09479700

申请日：2000-01-07

申请人： Harald Haan ,  Beat Krattiger ,  Manfred Kuster ,  Pavel Novak ,  Jörg Reling

发明人： Harald Haan ,  Beat Krattiger ,  Manfred Kuster ,  Pavel Novak ,  Jörg Reling

IPC分类号： G02B2324

CPC分类号： G02B23/2492

摘要： An endoscope for inspection of an observation cavity, in particular of an observation cavity in which a hot medium and/or infrared radiation is present, has a shaft in which an optical system is arranged. The shaft has an inner shaft and an outer shaft surrounding the latter at a distance, the optical system being arranged in the inner shaft. The shaft is configured in the region of its distal end in such a way that it is substantially opaque to electromagnetic radiation in the infrared spectral range.

摘要翻译： 用于检查观察腔，特别是其中存在热介质和/或红外辐射的观察腔的内窥镜具有设置有光学系统的轴。 轴具有内轴和围绕后者的外轴一定距离，光学系统布置在内轴中。 该轴构造在其远端的区域中，使得其对于红外光谱范围内的电磁辐射基本上是不透明的。

公开(公告)号：US06500115B2

公开(公告)日：2002-12-31

申请号：US09795816

申请日：2001-02-28

申请人： Beat Krattiger ,  Harald Haan ,  Manfred Kuster ,  Pavel Novak ,  Jörg Reling

发明人： Beat Krattiger ,  Harald Haan ,  Manfred Kuster ,  Pavel Novak ,  Jörg Reling

IPC分类号： A61B1005

CPC分类号： A61B1/00183 ,  A61B1/0052

摘要： An endoscope is provided having a shaft and a handle extending to the side of the shaft at the proximal end. A mechanism is provided for pivoting the view direction in an observation area and has at least one operating element being engaged with the mechanism for actuating the mechanism. The at least one operating element is positioned on the handle, such that the mechanism is actuatable with at least one finger or thumb of the same hand holding the handle.

摘要翻译： 提供内窥镜，其具有在近端处延伸到轴的侧面的轴和手柄。 提供了用于在观察区域中枢转视图方向的机构，并且具有与用于致动机构的机构接合的至少一个操作元件。 所述至少一个操作元件定位在所述手柄上，使得所述机构可以通过握住所述手柄的同一只手的至少一个手指或拇指致动。