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公开(公告)号：US06302311B1
公开(公告)日：2001-10-16
申请号：US09633113
申请日：2000-08-04
申请人： Ronald David Adams , Lauren O. Main , Scott E. Swaffar , Charles H. Pugsley, Jr. , David P. Gordon
发明人： Ronald David Adams , Lauren O. Main , Scott E. Swaffar , Charles H. Pugsley, Jr. , David P. Gordon
IPC分类号： A61B17068
CPC分类号： A61B17/115 , A61B17/00234 , A61B17/1114 , A61B17/1155 , A61B2017/07221 , A61B2017/2905
摘要： An endoscopic stapler includes a stapling head which is removably locatable on the distal end of an endoscope. The stapling head includes a stationary part which houses a removable staple cartridge and a movable part which includes an anvil for receiving and bending the ends of staples fired from the stationary part. The staple cartridge preferably houses two semi-circular rows of staples which are staggered relative to each other. The movable part is coupled to the stationary part by a threaded shaft which engages a worm gear in the stationary part and a first rotatable control wire is coupled to the worm gear. A substantially semi-circular firing cam is located proximal of the staple cartridge in the stationary part. The firing cam has an interior splined surface which is engaged by a spline gear coupled to a second rotatable control wire. In one embodiment, a knife is coupled to the firing cam so that tissue is cut subsequent to stapling. In another embodiment, laser-optical paths are provided for cutting tissue after stapling. The proximal end of the stapling head is coupled to a sleeve having lumen for the control wires and a lumen for a standard endoscope. In another embodiment, a modified endoscope is provided with lumena for the control cables. The modified endoscope is removably attached to the stapling head by either a screw connection or a snap connection.
摘要翻译： 内窥镜吻合器包括可拆卸地定位在内窥镜的远端上的吻合头。 装订头包括容纳可拆卸钉仓的固定部分和可移动部件，该可动部件包括用于接收和弯曲从固定部分发射的钉的端部的砧座。 钉仓优选地容纳相对于彼此交错的两个半圆形的订书钉行。 可移动部分通过与固定部分中的蜗轮啮合的螺纹轴联接到固定部分，并且第一可旋转控制线联接到蜗轮。 基本上半圆形的点火凸轮位于固定部分中的钉仓的近侧。 射击凸轮具有内部花键表面，该内部花键表面由联接到第二可旋转控制线的花键齿轮接合。 在一个实施例中，刀被联接到击发凸轮，使得在缝合之后组织被切割。 在另一个实施例中，提供激光光路以便在缝合之后切割组织。 吻合头的近端联接到具有用于控制线的内腔和用于标准内窥镜的内腔的套管。 在另一个实施例中，改进的内窥镜设置有用于控制电缆的灯罩。 改进的内窥镜通过螺钉连接或卡扣连接可拆卸地附接到装订头。
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公开(公告)号：US6119913A
公开(公告)日：2000-09-19
申请号：US662659
申请日：1996-06-14
申请人： Ronald David Adams , Lauren O. Main , Scott E. Swaffar , Charles H. Pugsley, Jr. , David P. Gordon
发明人： Ronald David Adams , Lauren O. Main , Scott E. Swaffar , Charles H. Pugsley, Jr. , David P. Gordon
IPC分类号： A61B17/072 , A61B17/00 , A61B17/11 , A61B17/115 , A61B17/28 , A61B17/068
CPC分类号： A61B17/115 , A61B17/00234 , A61B17/1114 , A61B17/1155 , A61B2017/07221 , A61B2017/2905
摘要： An endoscopic stapler includes a stapling head which is removably locatable on the distal end of an endoscope. The stapling head includes a stationary part which houses a removable staple cartridge and a movable part which includes an anvil for receiving and bending the ends of staples fired from the stationary part. The staple cartridge preferably houses two semi-circular rows of staples which are staggered relative to each other. The movable part is coupled to the stationary part by a threaded shaft which engages a worm gear in the stationary part and a first rotatable control wire is coupled to the worm gear. A substantially semi-circular firing cam is located proximal of the staple cartridge in the stationary part. The firing cam has an interior splined surface which is engaged by a spline gear coupled to a second rotatable control wire. In one embodiment, a knife is coupled to the firing cam so that tissue is cut subsequent to stapling. In another embodiment, laser-optical paths are provided for cutting tissue after stapling. The proximal end of the stapling head is coupled to a sleeve having lumen for the control wires and a lumen for a standard endoscope. In another embodiment, a modified endoscope is provided with lumena for the control cables. The modified endoscope is removably attached to the stapling head by either a screw connection or a snap connection.
摘要翻译： 内窥镜吻合器包括可拆卸地定位在内窥镜的远端上的吻合头。 装订头包括容纳可拆卸钉仓的固定部分和可移动部件，该可动部件包括用于接收和弯曲从固定部分发射的钉的端部的砧座。 钉仓优选地容纳相对于彼此交错的两个半圆形的订书钉行。 可移动部分通过与固定部分中的蜗轮啮合的螺纹轴联接到固定部分，并且第一可旋转控制线联接到蜗轮。 基本上半圆形的点火凸轮位于固定部分中的钉仓的近侧。 射击凸轮具有内部花键表面，该内部花键表面由联接到第二可旋转控制线的花键齿轮接合。 在一个实施例中，刀被联接到击发凸轮，使得在缝合之后组织被切割。 在另一个实施例中，提供激光光路以便在缝合之后切割组织。 吻合头的近端联接到具有用于控制线的内腔和用于标准内窥镜的内腔的套管。 在另一个实施例中，改进的内窥镜设置有用于控制电缆的灯罩。 改进的内窥镜通过螺钉连接或卡扣连接可拆卸地附接到装订头。
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公开(公告)号：US20110111870A1
公开(公告)日：2011-05-12
申请号：US12881884
申请日：2010-09-14
IPC分类号： A63G1/00
摘要： An amusement apparatus has a platform with a slot that follows a continuous course including both clockwise and counterclockwise turns, a plurality of cars each supported by respective wheels that ride on the platform, an elongate flexible drive member that translates along a path corresponding to the slot, a plurality of couplers corresponding to the plurality of cars, each respective coupler including a member which couples a corresponding car to the drive member with the couplers allowing the corresponding cars to move away from the slot in opposite directions in response to whipping forces resulting from translational movement of the drive member in clockwise and counterclockwise turns of the path, and springs for the cars that act on the cars to move the cars toward the slot in order to counteract the movement of the car away from the slot as caused by the whipping forces.
摘要翻译： 娱乐装置具有平台，其具有沿着包括顺时针和逆时针转动的连续路线的槽，多个轿厢，每个轿厢各自由相应的车轮支撑在平台上;细长的柔性驱动构件，其沿着对应于该槽的路径 ，多个耦合器对应于多个轿厢，每个相应的联接器包括一个构件，该构件将相应的轿厢连接到驱动构件上，该联接器允许相应的轿厢响应于由此产生的搅动力而在相反方向上远离槽 驱动构件在路径的顺时针和逆时针转动中的平移运动，以及作用于汽车的轿厢的弹簧用于将轿厢朝向狭槽移动，以抵抗由于搅打引起的汽车离开狭槽的运动 军队。
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公开(公告)号：USD515829S1
公开(公告)日：2006-02-28
申请号：US29222059
申请日：2005-01-24
申请人： Steven Sutton , David P. Gordon
设计人： Steven Sutton , David P. Gordon
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公开(公告)号：US5452335A
公开(公告)日：1995-09-19
申请号：US999228
申请日：1992-12-31
申请人： Charles R. Slater , Thomas O. Bales , Jurgen A. Kortenbach , George Nunez , David Turkel , David P. Gordon
发明人： Charles R. Slater , Thomas O. Bales , Jurgen A. Kortenbach , George Nunez , David Turkel , David P. Gordon
CPC分类号： G06M1/083 , A61B17/00234 , G06M1/041 , G06M3/12 , A61B2090/0803 , A61B2560/0276
摘要： An apparatus for counting the number of times a temperature cycle occurs includes an indicator having sequential indicia and a temperature responsive member for indicating a next one of the indicia. Mechanical, fluid mechanical and electronic versions of the invention are disclosed. In the mechanical version, the indicator can be a ratchet member having teeth, a pawl and a display surface containing indicia. A temperature responsive element such as a bimetallic member engages the teeth of the ratchet and advances the ratchet each time the apparatus is subjected to a preset temperature cycle. A housing with a window masks the display to indicate one of the indicia as advanced by the temperature responsive element. Preferred embodiments of the mechanical version include a ring-like ratchet member with interior teeth and an exterior display surface. The number of teeth is preferably one or more less than the number of indicia so that upon advancing the ratchet member to the last indicia, it can be advanced no further. The bimetallic element is mounted inside the ring and the housing covers the outer surface of the ring. A removable locking pin is provided to prevent movement of the ratchet member until activated.
摘要翻译： 用于计算温度周期发生次数的装置包括具有顺序标记的指示器和用于指示下一个标记的温度响应构件。 公开了本发明的机械，流体机械和电子版本。 在机械版本中，指示器可以是具有齿，棘爪和包含标记的显示表面的棘轮构件。 诸如双金属构件的温度响应元件接合棘轮的齿并且每当设备经受预设温度循环时使棘轮前进。 具有窗口的壳体掩蔽显示器，以将温度响应元件中的一个标记指示为高级。 机械版本的优选实施例包括具有内齿和外部显示表面的环形棘轮构件。 优选地，齿数比标记的数量少一个或多个，从而在将棘轮构件推进到最后的标记之后，可以进一步推进。 双金属元件安装在环内，壳体覆盖环的外表面。 提供可拆卸的锁定销以防止棘轮构件的运动直到被激活。
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公开(公告)号：US07794330B2
公开(公告)日：2010-09-14
申请号：US11938828
申请日：2007-11-13
摘要： An amusement apparatus has a platform, pulleys mounted below the platform, a cable extending around the pulleys, a motor coupled to a pulley to cause the cable to move, a passenger vehicle supported by wheels on the platform, and a swing coupling having a horizontal arm coupled to the passenger vehicle and a vertical element coupled to the arm and coupled to the cable. The cable traverses a path having both left and right turns. In one embodiment, the platform defines a continuous slot located above and substantially following the path. In another embodiment, the platform defines a continuous slot with first portions above but laterally parallel the cable on one side of the cable, second portions above and laterally parallel the cable on the other side of the cable, and third portions crossing over the cable and connecting the first and second portions. Different swing coupling arrangements are described.
摘要翻译： 娱乐装置具有平台，安装在平台下方的滑轮，围绕滑轮延伸的电缆，耦合到滑轮以使电缆移动的马达，由平台上的车轮支撑的乘客车辆和具有水平的摆动联轴器 联接到乘客车辆的臂和连接到臂并连接到电缆的垂直元件。 电缆穿过具有左右匝的路径。 在一个实施例中，平台限定位于路径上方并基本上沿着路径的连续槽。 在另一个实施例中，平台限定了一个连续的狭槽，其中第一部分在电缆一侧上方但是横向平行于电缆，第二部分在电缆的另一侧上方并且横向平行于电缆，并且第三部分穿过电缆， 连接第一和第二部分。 描述了不同的摆动联接装置。
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公开(公告)号：USD515320S1
公开(公告)日：2006-02-21
申请号：US29222057
申请日：2005-01-24
申请人： Steven Sutton , David P. Gordon
设计人： Steven Sutton , David P. Gordon
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公开(公告)号：US06471632B1
公开(公告)日：2002-10-29
申请号：US09860405
申请日：2001-05-18
IPC分类号： A61M3600
CPC分类号： A61N5/1001 , A61N2005/1024
摘要： Radioactive therapeutic seeds include one or more carrier structures each carrying a radioactive isotope, a ceramic spacer or collar member, a metal ring about the ceramic member, and a capsule formed from two tubular parts, each part including a closed end, an open end, and an interior. The open ends of the capsule abut the metal ring and are preferably welded thereto to form a generally uniform capsule wall such that the carrier structure(s) and ceramic member are contained in the interior of the capsule. The ceramic spacer preferably is hollow and a radiopaque or MRI-visible marker extends therethrough. Each of the embodiments is designed to provide a substantially isotropic distribution of radiation.
摘要翻译： 放射性治疗种子包括一个或多个携带放射性同位素的载体结构，陶瓷间隔物或环状构件，围绕陶瓷构件的金属环，以及由两个管状部分形成的胶囊，每个部分包括封闭端，开口端， 和内部。 胶囊的开口端与金属环邻接并且优选地焊接到其上以形成大致均匀的胶囊壁，使得载体结构和陶瓷构件容纳在胶囊的内部。 陶瓷间隔物优选是中空的，并且不透射线或MRI可见标记物延伸穿过其中。 每个实施例被设计成提供基本上各向同性的辐射分布。
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公开(公告)号：US5792074A
公开(公告)日：1998-08-11
申请号：US611225
申请日：1996-03-05
申请人： David Turkel , Frank A. Scarfone , Matthew S. Solar , Herbert Cohen , David P. Gordon , Thomas A. Gallagher
发明人： David Turkel , Frank A. Scarfone , Matthew S. Solar , Herbert Cohen , David P. Gordon , Thomas A. Gallagher
CPC分类号： A61B10/02 , A61B10/0045 , A61B2010/0216 , A61B2017/2911 , A61B2017/2923 , A61B2017/320012
摘要： A protected microbiological sampling brush assembly includes a sampling brush mounted on the distal end of a control wire, an inner catheter which houses the brush, an outer catheter which houses the inner catheter, and an elastomeric tip which is rigidly attached to the distal end of the outer catheter and which has a weakened end. The proximal ends of the control wire and catheters are coupled to a handle for independently moving the control wire, the inner catheter, and the outer catheter relative to each other. The weakened end of the elastomeric tip is preferably a slit which defines lips which are parted when the distal end of the inner catheter is moved distally against the elastomeric tip to allow the inner catheter to pass therethrough. When the inner catheter is moved proximally relative to the outer catheter, the lips of the elastomeric tip close to protect the inner catheter (and the sampling brush) from contamination. Easy to use handles which are attached to the proximal ends of the control wire, the inner catheter, and the outer catheter are disclosed.
摘要翻译： 受保护的微生物采样刷组件包括安装在控制线的远端上的取样刷，容纳刷子的内导管，容纳内导管的外导管和刚性地附接到内导管 外导管并具有削弱端。 控制线和导管的近端联接到手柄，用于独立地相对于彼此移动控制线，内导管和外导管。 弹性末端的弱化端优选是限定唇部的狭缝，当内导管的远端远离弹性体顶端移动以允许内导管穿过其中时，唇部分开。 当内导管相对于外导管向近侧移动时，弹性体顶端的唇缘靠近以保护内导管（和采样刷）免受污染。 公开了附接到控制线，内导管和外导管的近端的易于使用的手柄。
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公开(公告)号：US08282496B2
公开(公告)日：2012-10-09
申请号：US12881884
申请日：2010-09-14
摘要： An amusement apparatus has a platform with a slot that follows a continuous course including both clockwise and counterclockwise turns, a plurality of cars each supported by respective wheels that ride on the platform, an elongate flexible drive member that translates along a path corresponding to the slot, a plurality of couplers corresponding to the plurality of cars, each respective coupler including a member which couples a corresponding car to the drive member with the couplers allowing the corresponding cars to move away from the slot in opposite directions in response to whipping forces resulting from translational movement of the drive member in clockwise and counterclockwise turns of the path, and springs for the cars that act on the cars to move the cars toward the slot in order to counteract the movement of the car away from the slot as caused by the whipping forces.
摘要翻译： 娱乐装置具有平台，其具有沿着包括顺时针和逆时针转动的连续路线的槽，多个轿厢，每个轿厢各自由相应的车轮支撑在平台上;细长的柔性驱动构件，其沿着对应于该槽的路径 ，多个耦合器对应于多个轿厢，每个相应的联接器包括一个构件，该构件将相应的轿厢连接到驱动构件上，该联接器允许相应的轿厢响应于由此产生的搅动力而在相反方向上远离槽 驱动构件在路径的顺时针和逆时针转动中的平移运动，以及作用于汽车的轿厢的弹簧用于将轿厢朝向狭槽移动，以抵抗由于搅打引起的汽车离开狭槽的运动 军队。
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