公开(公告)号：US4768522A

公开(公告)日：1988-09-06

申请号：US17815

申请日：1987-02-24

申请人： Seymour W. Shapiro

发明人： Seymour W. Shapiro

IPC分类号： A61F5/00 ,  A61F5/34 ,  A63B21/008 ,  A63B23/20 ,  A61B5/00

CPC分类号： A63B23/20 ,  A63B21/008 ,  A63B2220/56

摘要： An improved device for use in exercising vaginal muscles, embodying a cuffed rod for insertion into the vagina, the cuff being normally yieldingly inflated for affording a yielding resistive force, while being collapsible to the diameter of the rod.

摘要翻译： 用于行使阴道肌肉的改进装置，其包含用于插入阴道的箍带，所述袖带通常充分膨胀以提供屈服阻力，同时可折叠到杆的直径。

公开(公告)号：US5027812A

公开(公告)日：1991-07-02

申请号：US518315

申请日：1990-05-04

申请人： Seymour W. Shapiro ,  William A. Depel

发明人： Seymour W. Shapiro ,  William A. Depel

IPC分类号： A61M16/04

CPC分类号： A61M16/04 ,  A61M16/0422 ,  A61M16/0436 ,  A61M16/0438

摘要： A cuffed tracheal tube for use in intubation of a trachea of a patient during laser surgery involving the head or neck of the patient, includes a flexible aluminum conduit, and an expandable cuff carried at one end of the conduit and including a body of sponge-like material enclosed within a cover filled with water which saturates the sponge-like body while expanding the cuff to provide a seal between the tracheal tube and the trachea of the patient. The flexible aluminum conduit and the water saturated cuff define a heat dispersion medium for absorbing laser energy engaging the tracheal tube.

摘要翻译： 一种用于在涉及患者的头部或颈部的激光手术期间患者气管插管的套管气管包括柔性铝导管和在导管的一端处承载的可膨胀的袖带， 封闭在填充有水的盖子中的类似材料，其在膨胀袖口的同时饱和海绵状体，以在气管管和患者的气管之间提供密封。 柔性铝导管和水饱和袖口限定了用于吸收与气管管接合的激光能量的热分散介质。

公开(公告)号：US4791923A

公开(公告)日：1988-12-20

申请号：US941574

申请日：1986-12-11

申请人： Seymour W. Shapiro

发明人： Seymour W. Shapiro

IPC分类号： A61M16/04 ,  A61M16/00

CPC分类号： A61M16/04 ,  A61M16/0456

摘要： The present invention includes a tracheal tube in which a cuff is mounted on an elongated tube. The cuff includes an inner inflatable balloon member and an outer inflatable balloon member. The inner inflatable member is disposed on the elongated tube in surrounding relationship and the outer inflatable member is disposed on the elongated tube and over the inner member in surrounding relationship. The inner balloon member is operatively connected to a source to receive gases for inflation to a diameter corresponding to the smallest diameter of the trachea. The outer balloon is operatively connected either to a positive ventilation device or to the airway pressure corresponding to the pressure in the respiratory tract to seal the respiratory tract during high pressure phases of mechanical ventilation.

摘要翻译： 本发明包括气管插管，其中袖套安装在细长管上。 袖带包括内部可膨胀气囊构件和外部可膨胀气囊构件。 内部可膨胀构件以周围的关系设置在细长管上，并且外部可充气构件以周围的关系设置在细长管上并在内部构件上。 内部球囊构件可操作地连接到源以将气体充气至对应于气管的最小直径的直径。 外球囊可操作地连接到正通气装置或对应于呼吸道中的压力的​​气道压力，以在机械通气的高压阶段期间密封呼吸道。

公开(公告)号：US4653514A

公开(公告)日：1987-03-31

申请号：US615052

申请日：1984-05-29

申请人： Seymour W. Shapiro

发明人： Seymour W. Shapiro

IPC分类号： A61B5/22 ,  A61F2/958 ,  A63B21/008 ,  A63B23/20 ,  A61B5/00

CPC分类号： A61B5/227 ,  A63B23/20 ,  A61M25/10 ,  A63B21/008 ,  A63B2220/56

摘要： Device for use in exercising the vaginal muscles, embodying a cuffed rod for insertion into the vagina, the cuff being normally yieldingly inflated for affording a yielding resistive force, but being collapsible for insertion into the vagina. A volume displacement indicator is operatively connected to the cuff for measuring the amount of air flow from within the cuff resulting from the collapse of the cuff due to the contraction of the vaginal muscles.

摘要翻译： 用于行使阴道肌肉的装置，其包含用于插入阴道的袖带杆，所述袖带通常充分膨胀以提供屈服阻力，但是可折叠以插入阴道。 体积位移指示器可操作地连接到袖带，用于测量由于阴道肌收缩引起的袖带塌陷导致的袖带内的气流量。

公开(公告)号：US4495948A

公开(公告)日：1985-01-29

申请号：US291322

申请日：1981-08-10

申请人： Seymour W. Shapiro

发明人： Seymour W. Shapiro

IPC分类号： A61M16/04 ,  A61M16/00

CPC分类号： A61M16/04 ,  A61M16/0434

摘要： A tracheal tube for use in intubation of a trachea, and embodying a resilient yieldable cuff for effecting a seal between the tube and the trachea. The cuff contains a resilient member, which normally resiliently maintains the cuff in an expanded position away from the tube. The tube also embodies a secondary tube mounted on the tracheal tube in communication with the interior of the cuff for applying a vacuum to the cuff for contracting the latter. The tracheal tube also embodies a connector in communication with the interior thereof for connecting the secondary tube to the interior of the tracheal tube during mechanical ventilation and thereby increasing and decreasing the pressure within the cuff in accordance with the pressure variation in the tracheal tube during such an operation.

摘要翻译： 用于气管插管的气管管，并且具有用于在管和气管之间进行密封的弹性屈服袖套。 袖带包含弹性构件，其通常将袖带弹性地保持在远离管的扩张位置。 管还体现了安装在气管管上的次级管，其与袖带的内部连通，用于向袖带施加真空以使其收缩。 气管管还包括与其内部连通的连接器，用于在机械通气期间将二次管连接到气管管的内部，从而根据气管管内的压力变化增加和减小袖带内的压力 一个手术。

公开(公告)号：US4792770A

公开(公告)日：1988-12-20

申请号：US67324

申请日：1987-06-29

申请人： Sharad V. Parekh ,  Seymour W. Shapiro ,  Charles E. Profera, Jr.

发明人： Sharad V. Parekh ,  Seymour W. Shapiro ,  Charles E. Profera, Jr.

IPC分类号： H01P5/20 ,  H01P5/103 ,  H01P5/12 ,  H01P5/16 ,  H01P5/18

CPC分类号： H01P5/16

摘要： A reduced size waveguide directional coupler assembly includes a first rectangular waveguide which is adapted to receive signal at an input port. A conductive septum parallel with a broad wall of the rectangular waveguide divides the signal into two portions flowing in first and second channels within the first waveguide. The septum may be centered between the broad walls, in which case the two signal portions and channel dimensions are the same, or the septum may be off-center, resulting in dissimilar amplitudes of the two signal portions. The coupler also includes a second waveguide. Branch waveguides or other coupling apertures open from the first channel into the second waveguide. That energy not flowing to the second waveguide from the first channel may be routed to an independent output port, or may be recombined with the energy flowing in the second channel and routed to a combined output port. The coupler may include a third waveguide coupled by branch waveguides or other coupling apertures to the second channel. That energy not coupled from the second channel to the third waveguide may be coupled to an independent output port, or may be recombined with the residual energy from the first channel at a combined output port. A load may be coupled to the septum to dissipate unbalanced power.

摘要翻译： 减小尺寸的波导定向耦合器组件包括适于在输入端口处接收信号的第一矩形波导。 与矩形波导的宽壁平行的导电隔片将信号分成在第一波导内的第一和第二通道中流动的两个部分。 隔膜可以在宽壁之间居中，在这种情况下，两个信号部分和通道尺寸相同，或隔膜可能偏心，导致两个信号部分的不同幅度。 耦合器还包括第二波导。 分支波导或其他耦合孔从第一通道打开到第二波导中。 不能从第一通道流到第二波导的能量可以被路由到独立的输出端口，或者可以与在第二通道中流动的能量重组并被路由到组合的输出端口。 耦合器可以包括通过分支波导耦合的第三波导或者到第二通道的其它耦合孔。 从第二通道耦合到第三波导的能量可以耦合到独立的输出端口，或者可以在组合的输出端口与来自第一通道的剩余能量重组。 负载可以耦合到隔膜以消散不平衡功率。