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111. 发明申请

WO2021247988A1 ULTRASONIC ECHOGENIC DEVICE 审中-公开
公开(公告)号：WO2021247988A1
公开(公告)日：2021-12-09
申请号：PCT/US2021/035887
申请日：2021-06-04
申请人： BECTON, DICKINSON AND COMPANY
发明人： FAN, Qingqing
IPC分类号： A61M25/01 , A61M25/10 , A61K49/22 , A61B90/00 , A61B2090/3925 , A61B90/39 , A61M2025/1075 , A61M2025/1079 , A61M2025/1086 , A61M25/0108
摘要： An ultrasonic echogenic device (100) includes a base layer (1), an echogenic layer (2) covering the base layer (1) and adhered to the base layer (1) at least by a separate lower adhesive (4), an outer layer (3) covering the echogenic layer (2) and adhered to the echogenic layer (2) at least by a separate upper adhesive (5), wherein the ultrasonic echogenic device (100) is configured such that a rough interface is provided at a position where the echogenic material of the echogenic layer (2) contacts at least the upper surface of the upper adhesive (5) and the lower adhesive (4), and the outer surface of the outer layer (3) at least partially follows an undulation of the rough interface. An ultrasonic echogenic device (100) with a simple structure and easily formed is obtained.

112. 发明申请

WO2021237197A1 SYSTEMS AND APPARATUSES FOR IMPROVING AIR QUALITY 审中-公开
公开(公告)号：WO2021237197A1
公开(公告)日：2021-11-25
申请号：PCT/US2021/033844
申请日：2021-05-24
申请人： DELTA T, LLC
发明人： RHOADES, Lennie , EVANS, Eric , FIZER, Jay , MCKINZIE, Marc , MALEY, Pete , SMITH, Mike , WEBB, Jayme
IPC分类号： A61L9/22
摘要： A fan is for improving air quality, such as in an indoor environment. The fan includes a motor and a rotatable hub coupled to the motor. At least one fan blade includes a first end portion coupled to the rotatable hub and a second end portion radially distant from the rotatable hub. At least one ion generator is carried by the second end portion of the at least one fan blade, such as by a winglet associated therewith. A stationary tube passes through the rotatable hub including a conduit for transmitting power. A rotary coupling is also provided for transmitting power from the conduit to the at least one ion generator.

113. 发明申请

WO2021015712A1 LAMINATION APPARATUS FOR MEDICAL BALLOONS AND RELATED METHODS 审中-公开
公开(公告)号：WO2021015712A1
公开(公告)日：2021-01-28
申请号：PCT/US2019/042576
申请日：2019-07-19
申请人： C.R. BARD, INC.
发明人： BOYLE, Melissa , SOLOMON, Clint , SANCHEZ-GARCIA, Edgar , MILLAR, Claire
IPC分类号： A61M25/10
摘要： An apparatus (10) for laminating a medical balloon (12). In one embodiment, the lamination apparatus includes a pressurized medical balloon (12) comprising a plurality of layers in need of lamination. The balloon is positioned in an evacuated, flexible receiver (14) in which the pressurized medical balloon is positioned, and heat may be applied to the balloon to cause consolidation of one or more of the layers and result in lamination. A fixture is also provided for simultaneously laminating a plurality of balloons.

114. 发明申请

WO2020252443A1 MANUALLY ADJUSTABLE CONVEYOR BELT GUIDERAIL AND RELATED METHODS 审中-公开
公开(公告)号：WO2020252443A1
公开(公告)日：2020-12-17
申请号：PCT/US2020/037707
申请日：2020-06-15
申请人： SPAN TECH LLC
发明人： LAYNE, James, L.
IPC分类号： B65G21/20
摘要： An apparatus is for supporting a guiderail for guiding one or more articles conveyed along a conveyor having a conveying path in a conveying direction. The apparatus include a support rail and at least one movable support for adjusting a position of the guiderail relative to the conveyor in a direction transverse to the conveying direction. The at least one movable support includes a collapsible support for engaging the support rail and supporting the guiderail. The collapsible support is adapted to extend and retract into the conveying path in a direction transverse to the conveying direction to selectively position the guiderail relative to the support rail. The movable support includes a clamp for fixing a location of the movable support relative to the support rail. Related methods are also disclosed.

115. 发明申请

WO2019108217A1 ADJUSTABLE VASCULAR GRAFT FOR CUSTOM INNER DIAMETER REDUCTION AND RELATED METHODS 审中-公开
公开(公告)号：WO2019108217A1
公开(公告)日：2019-06-06
申请号：PCT/US2017/064137
申请日：2017-12-01
申请人： C.R. BARD, INC.
发明人： HARRIS, Keith , BOYLE, Kevin
IPC分类号： A61F2/07
CPC分类号： A61F2/06 , A61F2/07 , A61F2220/0075 , A61F2230/001 , A61F2240/001 , A61F2240/002 , A61F2250/001 , A61F2250/0036 , A61F2250/0098 , A61L27/16 , A61L27/56
摘要： An adjustable vascular graft with a user-customizable reduced inner diameter is provided. The graft includes a flexible tubular body having open ends and a plurality of receivers in a sidewall thereof, which may be arranged in two circumferentially spaced rows of receivers. The receivers may take the form of ringlets, eyelets, loops, or holes, which may be provided in a reinforced region of the graft sidewall, and which may be radiopaque. A suture passes through the plurality of receivers, the suture having first and second free ends capable of being pulled, and which suture may also be radiopaque. Tensioning or tightening the first and second ends of the suture reduces an inner diameter of the corresponding portion of the tubular body of the graft, thereby allowing for the custom reduced inner diameter and a resulting flow restriction to be provided. Related methods are also disclosed.

116. 发明申请

WO2019103742A1 CONVEYING APPARATUS WITH MINIMALIST FRAME 审中-公开
公开(公告)号：WO2019103742A1
公开(公告)日：2019-05-31
申请号：PCT/US2017/063095
申请日：2017-11-22
申请人： SPAN TECH LLC
发明人： LAYNE, James, L. , FYE, Stephen, C. , BARBOUR, Scott, Dayton
IPC分类号： B65G21/14
CPC分类号： B65G17/086 , B65G21/06 , B65G2207/30
摘要： An apparatus includes a movable conveyor belt adapted for conveying articles supported by a conveying surface in a conveying direction, the conveyor belt including guide links. Guides in the form of at least two stationary rods elongated in the conveying direction engage the guide links of the conveyor belt during conveyance. The guides may form part of a conveyor frame including connectors spaced in the conveying direction connecting to at least one upper guide and at least one lower guide without projecting between them. An elongated support may be provided for supporting the connectors, and may include at least portion curved in the conveying direction and a vertical direction.

117. 发明申请

WO2018213827A1 ADJUSTABLE CONVEYOR BELT GUIDERAIL AND RELATED METHODS 审中-公开
公开(公告)号：WO2018213827A1
公开(公告)日：2018-11-22
申请号：PCT/US2018/033665
申请日：2018-05-21
申请人： SPAN TECH LLC
发明人： LAYNE, James, L. , FYE, Stephen, C. , BARBOUR, Scott, Dayton , COTTON, Aaron , BELL, Savannah
IPC分类号： B65G21/20 , B65G21/22
摘要： An apparatus for guiding products along a conveyor in a conveying direction. The apparatus includes a first guiderail for at least partially forming a conveying path for articles on the conveyor. A guiderail adjuster includes a flexible or collapsible support, which may take the form of a linkage, and which provides support for the first guiderail along the conveyor. The flexible or collapsible support is adapted for being extended and retracted along a support rail extending in the conveying direction to selectively position the first guiderail relative to the conveyor, and thereby alter (increase or decrease) the width of the conveying path. Related methods are also disclosed.

118. 发明申请

WO2017151569A1 PERFUSION BALLOON WITH INTERNAL VALVE 审中-公开
标题翻译：带有内部阀门的灌注球囊
公开(公告)号：WO2017151569A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/019862
申请日：2017-02-28
申请人： C.R. BARD, INC.
发明人： GOMES, Garrett , MOLL, Andrew , MOORE, Cameron , RADOCHONSKI, Samuel , VIRK, Chander , YOUNG, Anthony
IPC分类号： A61M25/10 , A61M25/00
摘要： An apparatus 10 for performing a medical procedure and, in particular, an aortic valvuloplasty, in a vessel for transmitting a flow of fluid. The apparatus comprises a shaft 16, an inflatable perfusion balloon 12 supported by the shaft and including an internal passage P for permitting the fluid flow in the vessel while the perfusion balloon is in an inflated condition, and a valve 18 for controlling the fluid flow within the passage. The valve may be connected to the shaft, or may comprise an elongated tube partially connected to the balloon. The balloon may comprise a plurality of cells in a single cross-section, each cell including a neck, and the valve may be positioned in a space between the shaft and the necks for controlling the fluid flow within the passage. A connector may also be provided to control the position of the valve.
摘要翻译：用于在用于传输流体流动的器皿中执行医疗过程并且特别是主动脉瓣膜成形术的设备10。该设备包括轴16，由轴支撑并且包括内部通道P的可膨胀灌注球囊12，该内部通道P用于在灌注球囊处于膨胀状态时允许流体在血管中流动，以及用于控制流体流动的阀18 这段话。该阀可以连接至轴，或者可以包括部分连接至球囊的细长管。球囊可以包括在单个横截面中的多个单元，每个单元包括颈部，并且阀可以定位在杆和颈部之间的空间中，用于控制通道内的流体流动。还可以提供一个连接器来控制阀门的位置。

119. 发明申请

WO2015153963A1 DRILLING APPARATUS 审中-公开
标题翻译：钻孔设备
公开(公告)号：WO2015153963A1
公开(公告)日：2015-10-08
申请号：PCT/US2015/024236
申请日：2015-04-03
申请人： J.H. FLETCHER & CO.
发明人： WILSON, Henry, Eugene , BURGESS, Robert, Dean , KENDALL, William, G. , ANDERSON, Robert
IPC分类号： E21C25/08
CPC分类号： E21D20/003 , E21B7/02 , E21D11/40 , E21D20/006
摘要： A drilling apparatus including a drill is disclosed for use with a mine roof bolter. The apparatus includes a support adapted to rotate the drill about two different axes. The first axis may be a vertical axis and the second axis may be a horizontal axis. The drilling apparatus includes a mast for supporting the drill and allowing relative movement of the drill with respect to the mast. The drilling apparatus additionally includes an element for longitudinally moving the mast with respect to the support. The drilling apparatus may further include a mesh aligner for aligning the mesh with respect to the drill. A drill guide with a small footprint may also be included which is capable retracting within a housing to avoid interference with a face of the mine when positioning the drilling apparatus.
摘要翻译：公开了一种包括钻头的钻孔设备，用于与矿山屋顶锚杆一起使用。该装置包括适于使钻头围绕两个不同轴线旋转的支撑件。第一轴可以是垂直轴，第二轴可以是水平轴。钻孔装置包括用于支撑钻头并且允许钻头相对于桅杆的相对运动的桅杆。钻孔装置还包括用于相对于支撑件纵向移动桅杆的元件。钻孔设备还可以包括用于使网格相对于钻头对准的网格对准器。还可以包括具有小占地面积的钻孔引导件，其能够在壳体内缩回以避免在定位钻孔装置时与矿井的表面干涉。

120. 发明申请

WO2015038196A1 VERTEBRAL INTERBODY FUSION TOOL AND RELATED METHODS 审中-公开
标题翻译： VERTEBRAL INTERBODY FUSION TOOL及相关方法
公开(公告)号：WO2015038196A1
公开(公告)日：2015-03-19
申请号：PCT/US2014/035297
申请日：2014-04-24
申请人： DOYLE, Michael, J.
发明人： DOYLE, Michael, J.
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61B17/1757 , A61F2/447 , A61F2002/2835 , A61F2002/30787 , A61F2002/4475
摘要： A novel integrated posterior lumbar interbody spacer screw construct which will allow for posterior lumbar interbody fusion to be performed with a stable construct to achieve arthrodesis, but without the requirement of pedicle screws to stabilize the spine. In this concept, screws which engage the interbody spacers and form an integrated spacer screw construct are placed from a posterior approach. The screws engage the vertebral body, provide stability to allow for development of a solid arthrodesis, and also provide for compression across the disc space to enhance the likelihood of a successful arthrodesis and secure the interbody spacer to prevent posterior migration.
摘要翻译：一种新颖的综合后腰椎体间隔螺钉构造，其将允许用稳定的构造进行后腰椎间体融合以实现关节固定，但不需要椎弓根螺钉来稳定脊柱。在这个概念中，从后部方法放置接合体间间隔物并形成一体化间隔螺钉构造的螺钉。螺钉接合椎体，提供稳定性以允许开发固体关节固定，并且还提供跨椎间盘空间的压缩以增强成功的关节固定的可能性并且固定椎间盘间隔物以防止后移。

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