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51 条记录 (耗时 0.018 秒)

    Endoscope insertion assisting device
    1.
    发明授权
    Endoscope insertion assisting device 有权
    内窥镜插入辅助装置

    公开(公告)号：US08795158B2

    公开(公告)日：2014-08-05

    申请号：US13455172

    申请日：2012-04-25

    申请人： Shinichi Yamakawa ,  Tsuyoshi Ashida ,  Takayuki Nakamura ,  Yasunori Ohta ,  John J. Allen ,  Charles Alan Brantingham

    发明人： Shinichi Yamakawa ,  Tsuyoshi Ashida ,  Takayuki Nakamura ,  Yasunori Ohta ,  John J. Allen ,  Charles Alan Brantingham

    IPC分类号： A61B1/04 ,  A61B1/01 ,  A61B1/00

    CPC分类号： A61B1/0016 ,  A61B1/0008 ,  A61B1/00135 ,  A61B1/01

    摘要： An insertion assisting device includes a rotary body in the form of toroid, and a support and drive part for supporting the rotary body in a rotatable manner and rotating it. The support and drive part has an approximately cylindrical supporting member for supporting the rotary body in a rotatable manner. The rotary body is provided with a convex portion for increasing the thickness to improve the strength thereof. A concave portion having a shape corresponding to the shape of the convex portion is formed on a portion of a front end surface of the supporting member, which is made in contact with the convex portion. The concave portion prevents the rotary body from stopping rotating, which may be caused by point contact between the convex portion and the supporting member.

    摘要翻译： 插入辅助装置包括环形的旋转体，以及用于以可旋转方式支撑旋转体并使其旋转的支撑和驱动部。 支撑和驱动部分具有用于以可旋转的方式支撑旋转体的近似圆柱形的支撑构件。 旋转体设置有用于增加厚度以提高其强度的凸部。 在与凸部接触的支撑部件的前端面的一部分上形成具有与凸部形状对应的形状的凹部。 凹部防止旋转体停止旋转，这可能由凸部和支撑部件之间的点接触引起。

    ATTACHMENT JIG FOR ATTACHING SELF-PROPELLED DEVICE TO ENDOSCOPE
    2.
    发明申请
    ATTACHMENT JIG FOR ATTACHING SELF-PROPELLED DEVICE TO ENDOSCOPE 审中-公开
    用于连接自我设计的附件的附件

    公开(公告)号：US20130036586A1

    公开(公告)日：2013-02-14

    申请号：US13571483

    申请日：2012-08-10

    申请人： Takayuki NAKAMURA ,  Tsuyoshi Ashida ,  Yasunori Ohta ,  Shinichi Yamakawa ,  John J. Allen

    发明人： Takayuki NAKAMURA ,  Tsuyoshi Ashida ,  Yasunori Ohta ,  Shinichi Yamakawa ,  John J. Allen

    IPC分类号： B25B27/14

    CPC分类号： B25B23/1415 ,  A61B1/00087 ,  A61B1/00137 ,  A61B1/00156 ,  B25B27/0028 ,  Y10T29/53909

    摘要： An attachment jig includes a cylinder portion at one end of which a ring portion for fixing a self-propelled device to an endoscope is provided, and a handle portion which is provided at the other end of the cylinder portion and is gripped so as to rotate the cylinder portion. An O ring is brought into press-contact with the outer periphery of an insertion section of the endoscope, such that the self-propelled device is fixed to the insertion section. When the handle portion is further turned, a thin-walled breaking portion is broken, and the ring portion is separated from the cylinder portion. When the handle portion is rotated in an opposite direction, the cylinder portion is taken out from the insertion section, while the ring portion remains in the fixed position.

    摘要翻译： 安装夹具包括一个圆筒部分，其一端设置有用于将自推进装置固定到内窥镜的环部分，以及一个手柄部分，该手柄部分设置在该圆筒部分的另一端并被夹紧以便旋转 气缸部分。 O形环与内窥镜的插入部的外周压接，使得自推进装置固定在插入部上。 当手柄部分进一步转动时，薄壁断裂部分断裂，并且环形部分与圆筒部分分离。 当手柄部分沿相反方向旋转时，圆筒部分从插入部分中取出，同时环部分保持在固定位置。

    Torque-adjusting drive mechanism for a propellable device
    3.
    发明授权
    Torque-adjusting drive mechanism for a propellable device 有权
    用于推进式装置的扭矩调节驱动机构

    公开(公告)号：US08276480B2

    公开(公告)日：2012-10-02

    申请号：US12402306

    申请日：2009-03-11

    申请人： Timothy P. Sheridan ,  John J. Allen

    发明人： Timothy P. Sheridan ,  John J. Allen

    IPC分类号： F16H37/06

    CPC分类号： F16H37/065 ,  A61B1/00156 ,  Y10T74/19023 ,  Y10T74/19079

    摘要： A drive mechanism includes a drive assembly including a driven element, a first driveshaft, configured to be engaged with the drive assembly, the first driveshaft configured to rotate in a first direction and relate a first assembly torque to the drive assembly and a first drive torque to the driven element, and a torque adjusting mechanism operatively engaged with the drive assembly and configured to relate a second assembly torque, opposite in direction to the first assembly torque, to the drive assembly.

    摘要翻译： 驱动机构包括驱动组件，其包括从动元件，构造成与驱动组件接合的第一驱动轴，第一驱动轴构造成沿第一方向旋转并将第一组合扭矩与驱动组件相关联，并且第一驱动扭矩 驱动元件，以及与驱动组件可操作地接合并且被构造成将与第一组合扭矩相反的第二组合扭矩与驱动组件相关联的扭矩调节机构。

    Mechanism for positioning film into a scanning position in an internal drum laser scanner assembly
    5.
    发明授权
    Mechanism for positioning film into a scanning position in an internal drum laser scanner assembly 失效
    将胶片定位到内部鼓激光扫描仪组件中的扫描位置的机构

    公开(公告)号：US5956071A

    公开(公告)日：1999-09-21

    申请号：US939365

    申请日：1997-09-29

    申请人： Robert J. Mattila ,  Larry R. Boughten ,  John J. Allen

    发明人： Robert J. Mattila ,  Larry R. Boughten ,  John J. Allen

    IPC分类号： B41J2/44 ,  H04N1/08 ,  G03B27/53

    CPC分类号： H04N1/0843 ,  H04N1/08 ,  H04N1/0882

    摘要： An assembly for positioning a piece of photosensitive film into a scanning position on a curved film platen and an internal drum scanner assembly. The film platen is defined by a film feed edge and a film stop edge. An alignment mechanism is positioned proximate the film stop edge and a feed mechanism is positioned proximate the film feed edge. The feed mechanism operates to feed the leading edge of the film from the film feed edge along the film platen towards the film stop edge alignment mechanism, and wherein when the photosensitive film is in the scanning position, the photosensitive film is compressed against the curved film platen in alignment between the alignment mechanism and the feed mechanism. A centering mechanism is also provided.

    摘要翻译： 用于将一片感光膜定位在弯曲膜压板和内部鼓式扫描仪组件上的扫描位置的组件。 胶片压板由胶片进给边缘和胶片停止边缘限定。 定位机构定位在胶片停止边缘附近，并且进给机构位于胶片馈送边缘附近。 进给机构用于将膜的前缘沿着胶片压板送向胶片停止边缘对准机构，并且其中当感光膜处于扫描位置时，感光膜被压在弯曲膜上 压板在对准机构和进给机构之间对齐。 还提供定心机构。

    Method of vehicle seat latch
    6.
    发明授权
    Method of vehicle seat latch 失效
    车辆座椅闩锁方法

    公开(公告)号：US4928374A

    公开(公告)日：1990-05-29

    申请号：US342050

    申请日：1989-04-24

    申请人： John J. Allen

    发明人： John J. Allen

    IPC分类号： B60N2/20

    CPC分类号： B60N2/20 ,  Y10T29/4984 ,  Y10T29/49844

    摘要： A preferred embodiment apparatus of the present invention provides an inertial vehicle seat latch. The latch allows free pivotal movement of the seat back forwardly under low angular accelerations and restrains pivotal movement of the seat back forwardly under high angular accelerations. The latch includes a slip block pivotally mounted with respect to the vehicle along a third pivotal axis. The slip block is angularly biased against a stop generally fixed with respect to the pivotal axis of the seat back with the seat cushion. A pendulum pivotally connected on a pivot pin away from the pivotal axis of the seat back with the seat cushion. When the seat back is pivotally moved forward under low accelerations the pendulum contacts the slip block to pivot the slip block away from the second stop to allow the seat back to pivot forward. Under high (decelerations) the pendulum pivots on the second pivot pin to contact the slip block to pivot toward the second stops and thereby restrains forward movement of the seat back.

    摘要翻译： 本发明的优选实施例装置提供了一种惯性车辆座椅闩锁。 闩锁允许座椅靠背在低角加速度下向前自由地枢转运动，并且在高角加速度下限制座椅靠背向前的枢转运动。 闩锁包括沿着第三枢转轴线相对于车辆枢转地安装的滑块。 滑块有一定角度地偏压抵靠座椅靠背大致相对于座椅靠背的枢转轴线固定的止挡件。 枢轴连接在枢轴销上的摆锤与坐垫的远离座椅靠背的枢转轴线。 当座椅靠背在低加速度下枢转地向前移动时，钟摆接触滑块，以将滑块从第二个止挡枢转以允许座椅靠背向前枢转。 在高（减速）下，摆锤在第二枢轴销枢转以接触滑块，以便朝向第二挡块枢转，从而限制座椅靠背的向前运动。

    Propellable apparatus and related methods
    7.
    发明授权
    Propellable apparatus and related methods 有权
    可推进装置及相关方法

    公开(公告)号：US08672835B2

    公开(公告)日：2014-03-18

    申请号：US13102388

    申请日：2011-05-06

    申请人： John J. Allen ,  Tracee Elizabeth Eidenschink ,  Charles A. Brantingham ,  Richard Cornelius

    发明人： John J. Allen ,  Tracee Elizabeth Eidenschink ,  Charles A. Brantingham ,  Richard Cornelius

    IPC分类号： A61B1/00

    CPC分类号： A61B1/31 ,  A61B1/00082 ,  A61B1/00147 ,  A61B1/0016 ,  A61B1/2676 ,  A61B1/273 ,  A61M25/0105

    摘要： Propellable apparatus, assemblies and related methods including a self-enclosed member are disclosed. The self-enclosed member can include an inner surface at least partially defining an enclosed region, and an outer surface that turns outwardly to engage a cavity or lumen wall in addition to turning inward to at least partially encompass a central region defining a longitudinal path. The apparatus can include an internal drive mechanism engageable with the outer surface of the self-enclosed member to provide relative movement between the self-enclosed member and the cavity or lumen wall. A tapered member, positioned on the apparatus adjacent an end of the self-enclosed member, can provide a size transition between an outer surface portion of the self-enclosed member and an outer surface of a payload insertable within the central region. In some examples, one or more reinforcing members can be integrated within the self-enclosed member for increased durability and rotational use.

    摘要翻译： 公开了包括自封闭构件的可推进装置，组件和相关方法。 自封闭构件可以包括至少部分地限定封闭区域的内表面，以及外表面，外表面除了向内转动以至少部分地包围限定纵向路径的中心区域之外还向外转动以与空腔或管腔壁接合。 该装置可以包括可与自封闭构件的外表面接合的内部驱动机构，以提供自封闭构件与空腔或管腔壁之间的相对移动。 定位在与自封闭构件的端部相邻的设备上的锥形构件可以在自封闭构件的外表面部分和可插入中心区域的有效载荷的外表面之间提供尺寸过渡。 在一些示例中，一个或多个加强构件可以集成在自封闭构件内以增加耐用性和旋转使用。

    PROPELLABLE APPARATUS WITH ACTIVE SIZE CHANGING ABILITY
    8.
    发明申请
    PROPELLABLE APPARATUS WITH ACTIVE SIZE CHANGING ABILITY 有权
    具有活动尺寸变化能力的可扩展设备

    公开(公告)号：US20110065988A1

    公开(公告)日：2011-03-17

    申请号：US12881793

    申请日：2010-09-14

    申请人： Tracee E. Eidenschink ,  John J. Allen

    发明人： Tracee E. Eidenschink ,  John J. Allen

    IPC分类号： A61B1/00

    CPC分类号： A61B1/267 ,  A61B1/00151 ,  A61B1/01 ,  A61B1/31 ,  A61M25/0116

    摘要： A propellable apparatus comprises one or more rotatable membranes. The rotatable membranes include an inner surface at least partially defining an encircled region and a continuous outer surface that turns outward to engage a cavity or lumen wall, for example, and turns inward to at least partially encompass a central region defining a longitudinal path. The membranes are powerable to provide movement relative to the cavity or lumen wall. The apparatus further comprises an inflatable and deflatable support structure, configured to bias the outer surface of the membranes outward to engage the cavity or lumen wall at a first outer diameter, and be deformable inward in response to a compressive force or operator command to provide a second outer diameter that is less than the first outer diameter. In some examples, the rotatable membranes include belt-like membranes, and the inflatable and deflatable support structure includes at least one impermeable bladder.

    摘要翻译： 可推进装置包括一个或多个可旋转膜。 可旋转膜包括至少部分地限定环绕区域的内表面和向外转动以与空腔或管腔壁接合的连续外表面，例如，向内转动以至少部分地包围限定纵向路径的中心区域。 膜能够提供相对于空腔或管腔壁的运动。 该装置还包括可膨胀和可放气的支撑结构，其构造成向外偏压膜的外表面，以在第一外径处接合空腔或管腔壁，并响应于压缩力或操作员命令向内变形以提供 第二外径小于第一外径。 在一些示例中，可旋转膜包括带状膜，并且可充气和可放气的支撑结构包括至少一个不可渗透的囊。

    PROPELLABLE APPARATUS AND RELATED METHODS
    9.
    发明申请
    PROPELLABLE APPARATUS AND RELATED METHODS 有权
    可旋转装置及相关方法

    公开(公告)号：US20100210900A1

    公开(公告)日：2010-08-19

    申请号：US12706339

    申请日：2010-02-16

    申请人： John J. Allen ,  Tracee Elizabeth Eidenschink ,  Charles A. Brantingham ,  Richard Cornelius

    发明人： John J. Allen ,  Tracee Elizabeth Eidenschink ,  Charles A. Brantingham ,  Richard Cornelius

    IPC分类号： A61B1/00

    CPC分类号： A61B1/31 ,  A61B1/00151 ,  A61B1/2676 ,  A61B1/273 ,  A61M25/0105

    摘要： Propellable apparatus, assemblies and related methods including a self-enclosed member are disclosed. The self-enclosed member can include an inner surface at least partially defining an enclosed region, and an outer surface that turns outwardly to engage a cavity or lumen wall in addition to turning inward to at least partially encompass a central region defining a longitudinal path. The apparatus can include an internal drive mechanism engageable with the outer surface of the self-enclosed member to provide relative movement between the self-enclosed member and the cavity or lumen wall. A tapered member, positioned on the apparatus adjacent an end of the self-enclosed member, can provide a size transition between an outer surface portion of the self-enclosed member and an outer surface of a payload insertable within the central region. In some examples, one or more reinforcing members can be integrated within the self-enclosed member for increased durability and rotational use.

    摘要翻译： 公开了包括自封闭构件的可推进装置，组件和相关方法。 自封闭构件可以包括至少部分地限定封闭区域的内表面，以及外表面，外表面除了向内转动以至少部分地包围限定纵向路径的中心区域之外还向外转动以与空腔或管腔壁接合。 该装置可以包括可与自封闭构件的外表面接合的内部驱动机构，以提供自封闭构件与空腔或管腔壁之间的相对移动。 定位在与自封闭构件的端部相邻的设备上的锥形构件可以在自封闭构件的外表面部分和可插入中心区域的有效载荷的外表面之间提供尺寸过渡。 在一些示例中，一个或多个加强构件可以集成在自封闭构件内以增加耐用性和旋转使用。