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1. 外观设计

USD480402S1 Pump casing 失效
公开(公告)号：USD480402S1
公开(公告)日：2003-10-07
申请号：US29153289
申请日：2001-10-24
申请人： Andrew Wilson , David Gillman Barber , David Mark Hampson , Michael David Newton
设计人： Andrew Wilson , David Gillman Barber , David Mark Hampson , Michael David Newton

2. 发明授权

US06385804B1 Pressure control led pad 有权
标题翻译：压力控制垫
公开(公告)号：US06385804B1
公开(公告)日：2002-05-14
申请号：US09509720
申请日：2000-06-30
申请人： David Gillman Barber , David Mark Hampson
发明人： David Gillman Barber , David Mark Hampson
IPC分类号： A47C2708
CPC分类号： A47C27/081 , Y10T137/88054
摘要： An inflatable seating pad (10) consists of a hand operated pump (12) integrated within the top surface to inflate the pad with air. The pad (10) has a shut-off connector (6) at one corner which locates and is connected to a pressure relief valve (8). In use, the pad (10) is inflated by pushing upon the hand operated pump (12) to over inflate the pad. The shut-off connector (6) maintains the pressure in the pad (10). To set the pressure to a desired pressure the user actuates the pressure relief valve (pre-set to optimum pressure) to operate the shut-off connector (6) to allow air to exhaust through the pressure relief valve.
摘要翻译：可充气座垫（10）由集成在顶表面内的手动泵（12）组成，以使空气充气。垫（10）在一个角处具有切断连接器（6），其位于并连接到减压阀（8）。在使用中，通过推动手动泵（12）使垫（10）膨胀以使垫膨胀。切断连接器（6）保持垫（10）中的压力。为了将压力设定到所需的压力，用户致动压力释放阀（预设为最佳压力）以操作截止连接器（6）以允许空气通过压力释放阀排出。

3. 外观设计

USD497670S1 Bariatric garment 失效
标题翻译：减肥服装
公开(公告)号：USD497670S1
公开(公告)日：2004-10-26
申请号：US29162934
申请日：2002-06-24
申请人： David Mark Hampson
设计人： David Mark Hampson

4. 发明授权

US06001119A Compression system 有权
标题翻译：压缩系统
公开(公告)号：US06001119A
公开(公告)日：1999-12-14
申请号：US131038
申请日：1998-08-07
申请人： David Mark Hampson , Heather Elizabeth Hutflesz , Rolf Schild
发明人： David Mark Hampson , Heather Elizabeth Hutflesz , Rolf Schild
IPC分类号： A61H23/04 , A61B17/00
CPC分类号： A61H9/0078 , A61H2205/12
摘要： A garment includes a compression system useful for stimulating venous and/or arterial blood flow in a limb, such as the foot or leg, by applying cyclic compressive pressures thereto. The garment has at least one inflatable bladder which is gradually inflated to slowly compress the foot substantially in the sole, the upper dorsi-medial areas, and dorsi-lateral areas of the foot, and then deflated to rapidly release the pressure. The muscle mass of the foot is thus squeezed and, upon sudden release, reactive hyperaemia is produced which increases arterial inflow, thus increasing venous flow in the foot and/or the leg thereof. The compression system may be used alone or in conjunction with a garment of similar structure, applied to other portions of the limb, such as the calf or thigh, for simultaneous or sequential stimulation of venous blood flow in the limb.
摘要翻译：服装包括通过对其施加循环压缩压力来刺激肢体（例如脚或腿）中的静脉和/或动脉血流的压缩系统。衣服具有至少一个充气囊，其逐渐膨胀以基本上在鞋底，上背内侧区域和脚的背侧区域中缓慢压缩足部，然后放气以迅速释放压力。因此，脚的肌肉质量被挤压，并且在突然释放时产生反应性高血压，其增加动脉流入，从而增加足部和/或腿部的静脉流。压缩系统可以单独使用或与类似结构的衣服一起使用，其应用于肢体的其他部分，例如小腿或大腿，用于同时或顺序地刺激肢体中的静脉血流。

5. 发明授权

US07866344B2 Rotary valve 有权
标题翻译：旋转阀
公开(公告)号：US07866344B2
公开(公告)日：2011-01-11
申请号：US11718925
申请日：2005-11-08
申请人： Nathan Webster , David Mark Hampson
发明人： Nathan Webster , David Mark Hampson
IPC分类号： F15B13/044
CPC分类号： F16K11/20 , F16K11/074 , F16K31/043 , Y10T137/86638 , Y10T137/87217 , Y10T137/87241
摘要： A rotary valve for controlling air supply in an inflatable device comprises a first rotor (11) and the second rotor (12) driven by motor (13) with a drive pulley (14) fixed directly onto its drive spindle (15). A toothed belt (16) driven by the drive pulley (14) engages with the toothed perimeter profile of the first rotor (11), to rotate rotors (11) and (12) relative to a stator (10). As the first and/or second rotor(s) are rotated, channels and ports on the airtight interfaces between the rotors (11, 12) and the stator (10) are connected and disconnected as required by the desired inflation sequence, including all the ports sealed in one position or all the ports exhausting to atmosphere in another position. The valve can be used in conjunction with any type of inflating device, where complex porting or air routing is required, the valve achieving this in a simpler manner.
摘要翻译：用于控制可充气装置中的空气供应的旋转阀包括第一转子（11）和由马达（13）驱动的第二转子（12），驱动滑轮（14）直接固定在其驱动轴（15）上。由驱动滑轮（14）驱动的齿形皮带（16）与第一转子（11）的齿形周边轮廓接合，以相对于定子（10）旋转转子（11）和（12）。当第一和/或第二转子旋转时，在转子（11,12）和定子（10）之间的气密接口上的通道和端口根据期望的充气序列的要求被连接和断开，包括所有密封在一个位置的端口或排出到另一位置的大气的所有端口。阀门可以与任何类型的充气装置一起使用，需要复杂的移动或空气路径，阀门以更简单的方式实现。

6. 发明申请

US20080105842A1 Rotary Valve 有权
标题翻译：旋转阀
公开(公告)号：US20080105842A1
公开(公告)日：2008-05-08
申请号：US11718925
申请日：2005-11-08
申请人： Nathan Webster , David Mark Hampson
发明人： Nathan Webster , David Mark Hampson
IPC分类号： F16K25/00
CPC分类号： F16K11/20 , F16K11/074 , F16K31/043 , Y10T137/86638 , Y10T137/87217 , Y10T137/87241
摘要： A rotary valve for controlling air supply in an inflatable device comprises a first rotor (11) and the second rotor (12) driven by motor (13) with a drive pulley (14) fixed directly onto its drive spindle (15). A toothed belt (16) driven by the drive pulley (14) engages with the toothed perimeter profile of the first rotor (11), to rotate rotors (11) and (12) relative to a stator (10). As the first and/or second rotor(s) are rotated, channels and ports on the airtight interfaces between the rotors (11, 12) and the stator (10) are connected and disconnected as required by the desired inflation sequence, including all the ports sealed in one position or all the ports exhausting to atmosphere in another position. The valve can be used in conjunction with any type of inflating device, where complex porting or air routing is required, the valve achieving this in a simpler manner.
摘要翻译：用于控制可充气装置中的空气供应的旋转阀包括第一转子（11）和由马达（13）驱动的第二转子（12），驱动滑轮（14）直接固定在其驱动轴（15）上。由驱动滑轮（14）驱动的齿形皮带（16）与第一转子（11）的齿形周边轮廓接合，以相对于定子（10）旋转转子（11）和（12）。当第一和/或第二转子旋转时，在转子（11,12）和定子（10）之间的气密接口上的通道和端口根据期望的充气序列的要求被连接和断开，包括所有密封在一个位置的端口或排出到另一位置的大气的所有端口。阀门可以与任何类型的充气装置一起使用，需要复杂的移动或空气路径，阀门以更简单的方式实现。

7. 外观设计

USD411301S Foot garment 失效
公开(公告)号：USD411301S
公开(公告)日：1999-06-22
申请号：US92343
申请日：1998-08-17
申请人： David Mark Hampson , Heather Elizabeth Hutflesz , Rolf Schild
设计人： David Mark Hampson , Heather Elizabeth Hutflesz , Rolf Schild

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