公开(公告)号：US06203590B1

公开(公告)日：2001-03-20

申请号：US09275710

申请日：1999-03-25

Applicant: Robert J. Byrd ,  Jay S. Northington ,  Roland D. Block ,  Roger G. Ignon ,  Alejandro Herrera

Inventor： Robert J. Byrd ,  Jay S. Northington ,  Roland D. Block ,  Roger G. Ignon ,  Alejandro Herrera

IPC: B01D2956

CPC classification number: B01D46/0023 ,  A61B2218/008 ,  B01D46/44 ,  B01D2253/102 ,  B01D2267/40 ,  B01D2273/30

Abstract: An evacuation system is provided for removing smoke generated during a surgical procedure performed in a surgical room. The evacuation system includes a pre-filter assembly and a replaceable filter cartridge module disposed in the surgical room to permit replacement of used filter cartridge modules with new filter cartridge modules by personnel within the surgical room. A vacuum generator is disposed outside of the surgical room and includes a vacuum pump for establishing an air flow through the replaceable filter cartridge module. The pre-filter assembly includes an elongate flexible suction hose that is adapted for manipulation into position adjacent the medical procedure. A mechanical connection mechanism enables pre-filter assemblies to be easily replaced between each surgical procedure. An accumulated filter usage circuit calculates a quantity of filter capacity available and generates a filter loading signal based on the available capacity. The filter usage is calculated by adjusting usage counter in proportion to the speed of a vacuum motor and pump mechanism.

Abstract translation: 提供排气系统用于去除在手术室中执行的手术过程中产生的烟雾。 抽真空系统包括预置过滤器组件和设置在手术室中的可更换过滤器滤芯模块，以允许用手术室内的人员更换新的过滤器滤芯模块。 真空发生器设置在手术室的外部，并且包括用于建立通过可更换滤芯模块的空气流的真空泵。 预过滤器组件包括细长的柔性抽吸软管，其适于操纵到与医疗过程相邻的位置。 机械连接机构使得能够在每个外科手术之间容易地更换预过滤器组件。 累积滤波器使用电路计算可用的滤波器容量的量，并且基于可用容量产生滤波器加载信号。 过滤器的使用通过与真空电机和泵机构的速度成比例地调整使用计数器来计算。

公开(公告)号：US07191992B2

公开(公告)日：2007-03-20

申请号：US10899866

申请日：2004-07-27

Applicant: Jorg Wagner ,  Klaus Steger ,  Yury Keselman ,  David Jesurun ,  Roland D. Block

Inventor： Jorg Wagner ,  Klaus Steger ,  Yury Keselman ,  David Jesurun ,  Roland D. Block

IPC: A47H1/00 ,  E04G3/00

CPC classification number: F16M13/02 ,  A61G12/004 ,  F16M11/10 ,  F16M11/2064 ,  F16M2200/068 ,  F21V21/28 ,  F21W2131/205

Abstract: A medical suspension system (10) includes a ceiling plate (30) configured for mounting to a support structure (16). The ceiling plate supports a device (12), such as a lighthead or video monitor, which is mounted to the ceiling plate via an articulated arm (50) and a spindle (40), which is centrally mounted to the ceiling plate. A second device (14) is mounted to the ceiling plate, not through the spindle (40), in the conventional manner, but via an adapter plate (62), which is mounted directly to the ceiling plate. This increases the number of devices which are readily carried by the support structure without extending the spindle length which conventionally occurs when additional hubs are added to the main spindle.

Abstract translation: 医疗悬挂系统（10）包括被配置为安装到支撑结构（16）的顶板（30）。 天花板支撑一个装置（12），例如光头或视频监视器，其通过铰接臂（50）和主轴（40）安装到顶板上，主轴（40）中心地安装在顶板上。 第二装置（14）以常规方式安装到顶板而不是通过主轴（40），而是经由直接安装在天花板上的适配器板（62）安装。 这增加了由支撑结构容易携带的装置的数量，而不会延长当将附加轮毂添加到主轴时通常发生的主轴长度。

公开(公告)号：US06196649B1

公开(公告)日：2001-03-06

申请号：US09232300

申请日：1999-01-15

Applicant: Roland D. Block ,  Robert J. Byrd ,  Mark E. Chiffon ,  John D. Marshall

Inventor： Roland D. Block ,  Robert J. Byrd ,  Mark E. Chiffon ,  John D. Marshall

IPC: A47B8100

CPC classification number: A61G13/107 ,  A61B90/50 ,  A61G12/004

Abstract: A convertible medical appliance support apparatus includes a box-shaped hollow main body portion A suspended from overhead by a support apparatus B. A horizontal support table C extends forward from the front face of the vertical main body column to form a platform for supporting associated medical equipment. Multiple gas connections D are provided the main body portion together with a manual handle E near the bottom of the main column on a side of the column opposite from the support table to provide a convenient point to grip and move the body column into a desired position. Manually actuatable controls are provided at the handle, including brake release pushbuttons I and a motorized height adjustment toggle switch J. Multiple electrical connections F are included on the main body together with optional shelves G selectively attachable below the main platform. The appliance support system is convertible through use of replaceable pairs of face wall members that are held in a vertical orientation by a set of elongate corner connection members adapted to selectively engage and attach to edges of the face wall members. The hollow main body portion is easily re-configurable in width, depth, and height dimensions by mere replacement of selected pairs of face wall or corner members to realize a medical appliance support column having a range of selectable sizes and cross-sectional areas H.

Abstract translation: 可转换医疗器具支撑装置包括由支撑装置B从顶部悬挂的箱状中空主体部A.水平支撑台C从垂直主体列的前表面向前延伸以形成用于支撑相关医疗的平台 设备。 多个气体连接D与主支架的底部附近的手柄E一起设置在主支架的与支撑台相对的一侧上，以提供方便的握持点并将主体柱移动到所需位置 。 在手柄处提供手动致动控制器，包括制动释放按钮I和电动高度调节拨动开关J.多个电气连接F包括在主体上，以及可选择的搁板G可选择性地附接在主平台下方。 器具支撑系统可通过使用可更换的一对面壁构件来转换，所述一对面壁构件通过一组适于选择性地接合并附接到面壁构件的边缘的细长角连接构件而保持在垂直方向。 通过仅仅更换所选择的一对面壁或角部件来实现具有一定范围的可选择尺寸和横截面积的医疗器具支撑柱，中空主体部分可以宽度，深度和高度尺寸容易地重新配置。

公开(公告)号：US06817585B2

公开(公告)日：2004-11-16

申请号：US10288149

申请日：2002-11-05

Applicant: Jorg Wagner ,  Klaus Steger ,  Yury Keselman ,  David Jesurun ,  Roland D. Block

Inventor： Jorg Wagner ,  Klaus Steger ,  Yury Keselman ,  David Jesurun ,  Roland D. Block

IPC: A47H110

CPC classification number: F16M13/02 ,  A61G12/004 ,  F16M11/10 ,  F16M11/2064 ,  F16M2200/068 ,  F21V21/28 ,  F21W2131/205

Abstract: A medical suspension system (10) includes a ceiling plate (30) configured for mounting to a support structure (16). The ceiling plate supports a device (12), such as a lighthead or video monitor, which is mounted to the ceiling plate via an articulated arm (50) and a spindle (40), which is centrally mounted to the ceiling plate. A second device (14) is mounted to the ceiling plate, not through the spindle (40), in the conventional manner, but via an adapter plate (62), which is mounted directly to the ceiling plate. This increases the number of devices which are readily carried by the support structure without extending the spindle length which conventionally occurs when additional hubs are added to the main spindle.

Abstract translation: 医疗悬挂系统（10）包括被配置为安装到支撑结构（16）的顶板（30）。 天花板支撑一个装置（12），例如光头或视频监视器，其通过铰接臂（50）和主轴（40）安装到顶板上，主轴（40）中心地安装在顶板上。 第二装置（14）以常规方式安装到顶板而不是通过主轴（40），而是经由直接安装在天花板上的适配器板（62）安装。 这增加了由支撑结构容易携带的装置的数量，而不会延长当将附加轮毂添加到主轴时通常发生的主轴长度。