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1. 发明申请

WO2004037945A2 A CUSHION FOR A WHEELCHAIR 审中-公开
标题翻译：轮椅的座垫
公开(公告)号：WO2004037945A2
公开(公告)日：2004-05-06
申请号：PCT/US2003/033731
申请日：2003-10-24
申请人： OTTO BOCK HEALTHCARE LP
发明人： CALL, Evan W.
IPC分类号： C09K5/06
CPC分类号： A61G7/05715 , A61F2007/0292 , A61G5/1043 , A61G5/1045 , A61G7/05738 , C09K5/063 , Y10S5/909 , Y10S5/911
摘要： A cushion for a wheelchair, including a matrix of cushion modules, wherein each cushion module includes a cushion element that has a phase change material included in its filler material that sits above an additional cushion element of a larger volume of filler material. The cushion also typically includes a support rail located on three sides of the matrix of cushion modules to align the body of the wheelchair user when sitting in the wheelchair. In addition, the cushion typically includes a base member that is positioned beneath the matrix and provides stability for the cushion. The cushion elements are typically enclosed in a moisture resistant envelope.
摘要翻译：一种用于轮椅的垫子，包括垫子模块的矩阵，其中每个垫子模块包括垫子元件，垫子元件具有包含在其填充材料中的相变材料，垫子元件位于较大的附加垫子元件上方填充材料的体积。坐垫通常还包括位于坐垫模块矩阵的三个侧面上的支撑轨道，以在坐在轮椅上时对准轮椅使用者的身体。另外，垫子通常包括定位在基体下方并为垫子提供稳定性的基座构件。缓冲元件通常封装在防潮的外壳中。

2. 发明申请

WO1996039065A1 IMPROVED COMPOSITE MICROSPHERE AND LUBRICANT MIXTURE 审中-公开
标题翻译：改进的复合微球和润滑剂混合物
公开(公告)号：WO1996039065A1
公开(公告)日：1996-12-12
申请号：PCT/US1996008349
申请日：1996-05-03
申请人： TEKSOURCE, L.C.
发明人： TEKSOURCE, L.C. , PEARCE, Tony, M.
IPC分类号： A47C04/54
CPC分类号： A47C27/086 , A43B5/0405 , A47C3/16 , A47C27/12 , B68G1/00 , C08J3/124 , C10M101/02 , C10M105/14 , C10M143/10 , C10M143/12 , C10M169/041 , C10M177/00 , C10M2203/1006 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2205/04 , C10M2205/06 , C10M2207/0225 , F16N15/00 , Y10S5/909 , Y10T428/25 , Y10T428/252 , Y10T428/254 , Y10T428/259 , Y10T428/268 , Y10T428/269
摘要： A composite mixture of spherical objects and lubricant useful for its cushioning properties is disclosed and claimed. The composite mixture may be composed of microspheres typically less than 2000 microns in diameter with inert atmospheres sealed within their interiors and any of a variety of lubricants facilitating sliding and rolling movement between microspheres. Typically the composite mixture includes lubricant in a quantity sufficient to substantially coat the exterior surface of essentially all of the spherical objects, but in a quantity less than would cause dispersion of the spherical objects in the lubricant sufficient to physically separate the spherical objects from each other and substantially reduce the sliding and rolling contact of the spherical objects with each other. The preferred lubricant is a visco-elastic fluid that has a principle molecule and a gelling agent. Low specific gravity, low thermal mass, low coefficient of heat transfer, lack of head pressure, insulative and flotation qualities are provided by the invention. The composite mixture may be contained in fluid-tight confinement within a flexible bladder. The preferred bladder has a stretchable fabric laminated to an impermeable, stretchable film.
摘要翻译：公开并要求保护用于其缓冲性能的球形物和润滑剂的复合混合物。复合混合物可以由通常小于2000微米的微球组成，惰性气体密封在其内部，并且各种润滑剂中的任何一种促进微球之间的滑动和滚动运动。通常，复合混合物包括足以基本上涂覆基本上所有球形物体的外表面的量的润滑剂，但是其量小于会导致球形物质在润滑剂中的分散，足以将球形物体彼此物理分离并且大大减少球形物体彼此的滑动和滚动接触。优选的润滑剂是具有主要分子和胶凝剂的粘弹性流体。本发明提供了低比重，低热量，低传热系数，头部压力差，绝缘和浮选品质。复合混合物可以以柔性气囊内的流体密封限制容纳。优选的膀胱具有层压到不可渗透的可拉伸膜的可拉伸织物。

3. 发明申请

WO98055067A2 CUSHION 审中-公开
标题翻译：坐垫
公开(公告)号：WO98055067A2
公开(公告)日：1998-12-10
申请号：PCT/GB1998/001596
申请日：1998-06-01
IPC分类号： A47C4/54 , A47C7/02 , A61G5/10 , A61G7/057
CPC分类号： A47C7/021 , A47C7/022 , A61G5/1045 , A61G7/05715 , Y10S5/909
摘要： This invention relates to pressure relief cushions. A cushion, generally indicated at (10), comprises a foam portion (11) and a gel portion (12). The foam portion (11) has a rear section (13) defining a cavity (14), whilst the front section (15) is shaped to support the users' thighs. The gel portion (12) comprises a gel sac (16), which substantially fills the cavity, and an overlay (17) that extends over both the gel sac (16) and the front section of the foam. The overlay (17) is attached to the bag (16) but is not in gel communication with it.
摘要翻译：本发明涉及压力缓冲垫。通常用（10）表示的衬垫包括泡沫部分（11）和凝胶部分（12）。泡沫部分（11）具有限定空腔（14）的后部（13），而前部（15）成形为支撑使用者的大腿。凝胶部分（12）包括基本上填充空腔的凝胶囊（16）和在凝胶囊（16）和泡沫的前部分两者上延伸的覆盖层（17）。覆盖层（17）附接到袋（16），但不与其凝胶连通。

4. 发明申请

WO1993004654A1 ANTI-DECUBITUS MATTRESS PAD 审中-公开
标题翻译：防腐胶垫
公开(公告)号：WO1993004654A1
公开(公告)日：1993-03-18
申请号：PCT/US1992007360
申请日：1992-08-28
申请人： JAY MEDICAL, LTD.
发明人： JAY MEDICAL, LTD. , DINSMOOR, John, C., III , DENTON, Grant, C. , JAY, Eric, C. , RUNKLES, Richard, R.
IPC分类号： A61G07/057
CPC分类号： A47C27/148 , A47C27/144 , A61G7/05715 , A61G7/05738 , Y10S5/909 , Y10S5/922 , Y10S5/926
摘要： A mattress pad (1) is multi-layered and includes a cover or casing (5, 7) containing interior strata of a plastic film (17) layer atop a fluid bladder layer (19) supported on an underlying layer of foam (21). The reduction of the lateral shearing forces on a user of the pad is accomplished by oversizing the plastic film layer (17) and fluid bladder layer (19) on the underlying layer of foam (21) and by positioning microbeads between the plastic film layer (17) and fluid bladder (19) layer to dramatically reduce the friction drag or lateral shearing forces between the layers. Normal pressures and forces are reduced by oversizing, modifying the configuration, filling, and size of the discrete fluid pouches (41, 41', 41'') of the fluid bladder layer (19), and varying the spring characteristics of the support columns (49) in the underlying foam layer (19) by hollowing them out to different degrees (53, 53'), adjusting their spacing, selectively tying adjacent columns (49) together.

5. 发明申请

WO1996039111A1 GEL FILLED DEFORMABLE CUSHION AND COMPOSITION CONTAINED THEREIN 审中-公开
标题翻译：凝胶填充的可变元件和组合物
公开(公告)号：WO1996039111A1
公开(公告)日：1996-12-12
申请号：PCT/US1995016526
申请日：1995-12-15
申请人： SEREBOFF, Joel, L.
IPC分类号： A61G07/04
CPC分类号： A47C27/085 , A47C27/086 , A61G7/05738 , Y10S5/909
摘要： This invention provides for an ultra low density gel filled deformable cushion (10) which includes a fluid impervious flexible enclosure (12) forming an internal chamber (14). Contained within the internal chamber (14) is a padding fluid composition (16) and a plurality of particulates (18) dispersed within the padding fluid composition (16). The particulates (18) are spherically contoured and have a density which is less than the density of the padding fluid composition (16) for increasing resiliency, deformability and memory of the overall composition within the cushion (10). The spherically contoured particulates are selected from the group consisting of plastic composition microspheres, ceramic composition microspheres and combinations thereof, thereby exhibiting a bounce effect in the gel.
摘要翻译：本发明提供了一种超低密度凝胶填充可变形缓冲垫（10），其包括形成内部腔室（14）的不透液体的柔性外壳（12）。包含在内部室（14）内的是衬垫流体组合物（16）和分散在衬垫流体组合物（16）内的多个微粒（18）。颗粒（18）具有球形轮廓，并且具有小于衬垫流体组合物（16）的密度的密度，用于增加缓冲垫（10）内的整体组合物的弹性，变形能力和记忆。球形轮廓的颗粒选自塑料组合物微球，陶瓷组合物微球及其组合，从而在凝胶中表现出反弹效果。

6. 发明申请

WO1995033398A1 SELF-ADJUSTING PRESSURE RELIEF SUPPORT SYSTEM AND METHODOLOGY 审中-公开
标题翻译：自我调节压力支持系统和方法
公开(公告)号：WO1995033398A1
公开(公告)日：1995-12-14
申请号：PCT/US1995002270
申请日：1995-02-21
申请人： SPAN-AMERICA MEDICAL SYSTEMS, INC.
发明人： SPAN-AMERICA MEDICAL SYSTEMS, INC. , WILKINSON, John, W. , RABURN, Richard, W. , HARGEST, Thomas, S.
IPC分类号： A47C27/10
CPC分类号： A61G5/1043 , A61G5/1045 , A61G5/1054 , Y10S5/909 , Y10S297/03 , Y10S297/04
摘要： A pressure relief support system (10) utilizes a self-adjusting approach to maintaining generally constant pressure in fluid support bladders (70-76). A constant force, such as from a constant force linear spring (106, 108) or from a counterweight system (238), is applied directed to a fluid support bladder (182) or to a reservoir in fluid communication with such bladder. Plural self-adjusting arrangements may be provided in a single device for fabricating a support body with sectionalized support. Such arrangements may be incorporated into mattress support systems (68) or into seating arrangements (538) or other alternative uses. By appropriately selecting system components, such as the amount of the constant force applied, the original volume of fluid to which the force is applied, and the reservoir size, pressure dispersion for a patient or supported object of any type may be controlled at a predetermined generally constant point.
摘要翻译：压力释放支撑系统（10）利用自调节方法在流体支撑气囊（70-76）中保持大致恒定的压力。诸如来自恒力线性弹簧（106,108）或来自配重系统（238）的恒定力被施加到流体支撑囊（182）或与这种膀胱流体连通的储存器。可以在用于制造具有分段支撑的支撑体的单个装置中提供多个自调节装置。这种布置可以被结合到床垫支撑系统（68）或座椅装置（538）或其他替代用途中。通过适当地选择诸如施加的恒定力的量的系统部件，施加力的流体的原始体积和储存器尺寸，任何类型的患者或被支撑物体的压力分散可以被控制在预定的一般不变点。

7. 发明申请

WO1992003070A1 SELF-REINITIALIZING PADDING DEVICE 审中-公开
标题翻译：自动复原装置
公开(公告)号：WO1992003070A1
公开(公告)日：1992-03-05
申请号：PCT/US1991006112
申请日：1991-08-27
申请人： ALDEN LABORATORIES, INC.
发明人： ALDEN LABORATORIES, INC. , DREW, Terrence, M. , HANSON, Chris, A. , HANSON, Alden, B.
IPC分类号： A43B21/28
CPC分类号： A43B21/28 , Y10S5/909
摘要： A self-reinitializing padding device (10) having at least two fluidly connected chambers (40, 50) which contain flowable material for use in applications where it is desirable to reinitialize the padding device (10) for subsequent use in absorbing and/or distributing impact forces. One application for which the padding device (10) is particularly well suited is as a foot padding device (10) in footwear. The impact force of the user's foot deforms a primary chamber (40), thereby forcing some of the flowable material contained therein to flow into a plurality of secondary chambers (50). The rate of deformation of the primary chamber (40) exceeds the flow rate into the secondary chamber (50), thereby providing a cushioning effect. When the portion of the footwear coinciding with the primary chamber (40) loses contact with the ground, the force is removed from the primary chamber (40), thereby allowing the secondary chamber (50) to contract and force some of the flowable materials contained therein back into the primary chamber (40) to reinitialize the padding device (10).

8. 发明申请

WO2004037945A3 A CUSHION FOR A WHEELCHAIR 审中-公开
标题翻译： A CESHION FOR A WHEELCHAIR
公开(公告)号：WO2004037945A3
公开(公告)日：2004-06-17
申请号：PCT/US0333731
申请日：2003-10-24
申请人： BOCK HEALTHCARE LP
发明人： CALL EVAN W
IPC分类号： A61F7/02 , A61G5/10 , A61G7/057 , C09K5/06 , A47C7/74 , A47C27/14
CPC分类号： A61G7/05715 , A61F2007/0292 , A61G5/1043 , A61G5/1045 , A61G7/05738 , C09K5/063 , Y10S5/909 , Y10S5/911
摘要： A cushion for a wheelchair, including a matrix of cushion modules, wherein each cushion module includes a cushion element that has a phase change material included in its filler material that sits above an additional cushion element of a larger volume of filler material. The cushion also typically includes a support rail located on three sides of the matrix of cushion modules to align the body of the wheelchair user when sitting in the wheelchair. In addition, the cushion typically includes a base member that is positioned beneath the matrix and provides stability for the cushion. The cushion elements are typically enclosed in a moisture resistant envelope.
摘要翻译：一种用于轮椅的缓冲垫，包括一个衬垫模块矩阵，其中每个缓冲垫组件包括缓冲元件，所述缓冲元件具有包含在其填充材料中的相变材料，所述相变材料位于较大体积的填充材料的附加缓冲元件的上方。坐垫还通常包括位于坐垫模块矩阵的三侧上的支撑轨道，以便在坐在轮椅上时使轮椅使用者的身体对准。此外，衬垫通常包括位于基体之下的基部构件，并为衬垫提供稳定性。缓冲元件通常封装在防潮外壳中。

9. 发明申请

WO2002102195A2 BODY SUPPORT SYSTEM 审中-公开
标题翻译：身体支持系统
公开(公告)号：WO2002102195A2
公开(公告)日：2002-12-27
申请号：PCT/US2002/018783
申请日：2002-06-14
申请人： HON TECHNOLOGY INC.
发明人： HABBOUB, Amin, K. , KOEPKE, Marcus, C. , PHILLIPS, Matthew, J. , SCHULTZ, Craig, H.
IPC分类号： A47C
CPC分类号： B60N2/5635 , A61G5/1045 , A61G7/05738 , A61G7/05784 , B60N2/242 , B60N2/56 , B60N2/707 , Y10S5/909
摘要： A body support system is provided having improved static and dynamic mechanical response characteristics and improved thermal regulation, and which can provide energy dissipation capabilities. The body support system can be of a modular construction to provide mechanical response characteristics suited to a particular user or group of users, or to a particular environment of use.
摘要翻译：提供了具有改进的静态和动态机械响应特性和改进的热调节的身体支撑系统，并且其能够提供能量耗散能力。身体支撑系统可以是模块化结构，以提供适合于特定用户或一组用户或特定使用环境的机械响应特性。

10. 发明申请

WO9855067A3 CUSHION 审中-公开
标题翻译：坐垫
公开(公告)号：WO9855067A3
公开(公告)日：1999-03-04
申请号：PCT/GB9801596
申请日：1998-06-01
申请人： MEDICAL SUPPORT SYSTEMS LIMITE , LAIDLAW COLIN ALEXANDER
发明人： LAIDLAW COLIN ALEXANDER
IPC分类号： A47C4/54 , A47C7/02 , A61G5/10 , A61G7/057
CPC分类号： A47C7/021 , A47C7/022 , A61G5/1045 , A61G7/05715 , Y10S5/909
摘要： This invention relates to pressure relief cushions. A cushion, generally indicated at (10), comprises a foam portion (11) and a gel portion (12). The foam portion (11) has a rear section (13) defining a cavity (14), whilst the front section (15) is shaped to support the users' thighs. The gel portion (12) comprises a gel sac (16), which substantially fills the cavity, and an overlay (17) that extends over both the gel sac (16) and the front section of the foam. The overlay (17) is attached to the bag (16) but is not in gel communication with it.

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