Self-sealing mattress structure
    31.
    发明授权
    Self-sealing mattress structure 失效
    自密封床垫结构

    公开(公告)号:US06839929B2

    公开(公告)日:2005-01-11

    申请号:US10044410

    申请日:2002-01-10

    IPC分类号: A47C27/00 A47C27/10

    摘要: A mattress for a bed having a frame for supporting the mattress and side rails, includes a non-puncture resistant cover with an interior surface, and a core disposed adjacent the interior surface. The core includes a body defining a plurality of mounting locations, and further includes a plurality of self sealing gas containers that are respectively disposed within the plurality of mounting locations. Accordingly, the overall height of the mattress may be used by the gas containers since a puncture resistant foam layer is not necessary.

    摘要翻译: 一种用于床的床垫,其具有用于支撑床垫和侧轨的框架,包括具有内表面的非穿刺抗性盖和邻近内表面设置的芯。 芯部包括限定多个安装位置的主体,并且还包括分别设置在多个安装位置内的多个自密封气体容器。 因此,床垫的整体高度可以由气体容器使用,因为不需要耐刺穿泡沫层。

    Multi-modal patient support system
    32.
    发明授权
    Multi-modal patient support system 失效
    多模态患者支持系统

    公开(公告)号:US5251349A

    公开(公告)日:1993-10-12

    申请号:US853943

    申请日:1992-03-19

    摘要: A multi-modal patient support system is provided having the capability of switching from any one of at least three modes of operation, particularly a first constant pressure mode, a second pulsation, and a third turning mode. A plurality of like inflatable sacs are provided supported upon a rigid support member. The inflatable sacs comprise at least two internal chambers. In the first static mode, the inflatable sacs are maintained at a relatively constant predetermined pressure. In the second pulsation mode, at least two sets of inflatable sacs are inflated and deflated in at least two separate and opposite patterns of pressurization so as to provide alternating pressure point relief to a patient resting upon the sacs. In the third turning mode, generally opposite disposed portions of the inflatable sacs are alternately inflated and deflated so that a patient resting upon the sacs can be automatically tilted from side to side. An inflatable sac for use with the multi-modal patient support system is further provided.

    摘要翻译: 提供了具有从至少三种操作模式,特别是第一恒定压力模式,第二脉动和第三转动模式中的任何一种切换的能力的多模式患者支撑系统。 提供多个相似的可充气囊,其支撑在刚性支撑构件上。 可膨胀囊包括至少两个内部室。 在第一静态模式中,充气囊保持在相对恒定的预定压力。 在第二脉动模式中,至少两组可充气囊以至少两个分开且相反的加压模式充气和放气,以便为靠在囊上的患者提供交替的压力点释放。 在第三转动模式中,可膨胀囊的大致相对设置的部分交替地膨胀和放气,使得靠在囊上的患者可以自动地从一侧倾斜到另一侧。 还提供了一种用于多模式患者支撑系统的充气囊。

    Bimodal turning method
    33.
    发明授权
    Bimodal turning method 失效
    双峰转动法

    公开(公告)号:US5062167A

    公开(公告)日:1991-11-05

    申请号:US555169

    申请日:1990-07-18

    IPC分类号: A61G7/00 A61G7/05 A61G7/057

    摘要: A low air loss patient support system includes a plurality of identical multi-chambered inflatable sacks. Two adjacent chambers, one disposed predominately to one side of the centerline of the sack and the other predominately to the opposite side of the centerline of the sack, are separately pressurizable under the control of a microprocessor and a plurality of pressure control valves with pressure transducers and a plurality of flow diverter valves for switching between different modes of configuring the manner in which the sacks are pressurized. The support system effects a method for relieving the pressure points between a patient and the sacks initially maintained at a first pressure profile. The method includes elevating at least a portion of the patient from zero to 30 degrees above the horizontal. The method further includes supplying air pressure to the sacks in a manner so that both sides of a first group of sacks can be maintained at a separate pressure profile from both sides of a second group of sacks. The first group of sacks is depressurized, and the second group of sacks is pressurized. Then the second group of sacks is depressurized, and the first group of sacks is pressurized. The first group of sacks can include every odd-sequenced sack, and the second group of sacks can include every even-sequenced sack. The patient experiences intermittent pressure from each group of sacks, almost as if being massaged intermittently in discrete regions of the patient's body.

    摘要翻译: 低空气损失患者支撑系统包括多个相同的多室充气袋。 两个相邻的腔室主要设置在袋的中心线的一侧,另一个主要设置在袋的中心线的相对侧上,在微处理器和多个压力控制阀的压力传感器的控制下分开地加压 以及多个分流阀,用于在配置袋加压的方式之间进行切换。 支撑系统实现了一种缓解患者与初始维持在第一压力分布的麻袋之间的压力点的方法。 该方法包括将患者的至少一部分从水平面上方的零度提高到30度。 该方法还包括以使得第一组袋的两侧能够保持与第二组袋的两侧分开的压力分布的方式向袋提供空气压力。 第一组麻袋减压,第二组麻袋加压。 然后第二组麻袋减压,第一组麻袋加压。 第一组麻袋可以包括每一个奇怪的麻袋,而第二组麻袋可以包括每一个均匀排列的麻袋。 患者经历来自每组麻袋的间歇性压力,几乎就像在患者身体的离散区域间歇地进行按摩。

    Mattress structure
    37.
    发明授权
    Mattress structure 失效
    床垫结构

    公开(公告)号:US06460209B1

    公开(公告)日:2002-10-08

    申请号:US09484710

    申请日:2000-01-18

    IPC分类号: A47C2718

    摘要: A mattress (900) provides a user with three-dimensional firmness zoning, the mattress (900) cooperating with a mattress shell (720). The mattress (900) includes a plurality of longitudinally spaced, transversely extending resilient blocks (910) being independently movable relative to one another, an inflatable bladder (914) positioned to lie upon the top side of at least one of the blocks (910), and a topper (912) positioned to lie upon the inflatable bladder (914), the topper including opposite ends configured for attachment to the shell (720).

    摘要翻译: 床垫(900)为用户提供三维坚固区域,床垫(900)与床垫壳体(720)配合。 床垫(900)包括多个纵向间隔开的横向延伸的弹性块(910),可独立地相对于彼此移动,可充气气囊(914)定位成位于至少一个块(910)的顶侧上, ,以及定位成位于所述可膨胀囊(914)上的打顶器(912),所述打包器包括构造成用于附接到所述壳体(720)的相对端部。

    Mattress structure
    38.
    发明授权
    Mattress structure 有权
    床垫结构

    公开(公告)号:US06286167B1

    公开(公告)日:2001-09-11

    申请号:US09585029

    申请日:2000-06-01

    IPC分类号: A47C2700

    摘要: A mattress structure includes a cover configured to define an interior region and a mattress core including a shear material formed to include a plurality of adjacent sleeves. The mattress core is located in the interior region. The mattress structure also includes a support element located within each of the plurality of sleeves to provide support for a patient.

    摘要翻译: 床垫结构包括构造成限定内部区域的盖和包括形成为包括多个相邻套筒的剪切材料的床垫芯。 床垫芯位于内部区域。 床垫结构还包括位于多个套筒的每一个中的支撑元件,以为患者提供支撑。

    Mattress structure
    40.
    发明授权
    Mattress structure 失效
    床垫结构

    公开(公告)号:US06952852B2

    公开(公告)日:2005-10-11

    申请号:US10745143

    申请日:2003-12-23

    摘要: A mattress (900) provides a user with three-dimensional firmness zoning, the mattress (900) cooperating with a mattress shell (720). The mattress (900) includes a plurality of longitudinally spaced, transversely extending resilient blocks (910) being independently movable relative to one another, an inflatable bladder (914) positioned to lie upon the top side of at least one of the blocks (910), and a topper (912) positioned to lie upon the inflatable bladder (914), the topper including opposite ends configured for attachment to the shell (720).

    摘要翻译: 床垫(900)为用户提供三维坚固区域,床垫(900)与床垫壳体(720)配合。 床垫(900)包括多个纵向间隔开的横向延伸的弹性块(910),可独立地相对于彼此移动,可充气气囊(914)定位成位于至少一个块(910)的顶侧上, ,以及定位成位于所述可膨胀囊(914)上的打顶器(912),所述打包器包括构造成用于附接到所述壳体(720)的相对端部。