公开(公告)号：US5396671A

公开(公告)日：1995-03-14

申请号：US97139

申请日：1993-07-26

申请人： Peter C. Stacy

发明人： Peter C. Stacy

IPC分类号： A61G7/057 ,  A61G7/04

CPC分类号： A61G7/05776 ,  Y10S297/03

摘要： A pad for providing alternating pressure e.g. in a mattress. The pad comprises first and second flexible longitudinal tubes adjacent respective first and second sides of the pad. The pad also includes a plurality of first transverse tubes communicating pneumatically with the first longitudinal tube and each having a closed end remote therefrom and a plurality of second transverse tubes communicating pneumatically with the second longitudinal tube and each having a closed end remote therefrom. The first tubes are disposed at a first angle such that the closed ends of the first transverse tubes are located beneath the second longitudinal tube. The closed ends of the second transverse tubes are disposed at a second angle opposive to the first angle and are located beneath the first longitudinal tube. The first and second tubes are interdigitated so that the arrangement produces a shallow "V".

摘要翻译： 用于提供交替压力的垫，例如 在床垫里 衬垫包括邻近垫的相应第一和第二侧的第一和第二柔性纵向管。 衬垫还包括多个第一横向管，其与第一纵向管气动连接并且每个具有远离其的封闭端和多个第二横向管，其与第二纵向管气动连通并且每个具有远离其的封闭端。 第一管被设置成第一角度，使得第一横向管的封闭端位于第二纵向管的下方。 第二横向管的封闭端部以与第一角度相反的第二角度设置，并且位于第一纵向管的下方。 第一和第二管是交错的，使得排列产生浅的“V”。

公开(公告)号：US5394576A

公开(公告)日：1995-03-07

申请号：US078477

申请日：1993-06-15

申请人： Sohrab Soltani ,  Edric Kennemer

发明人： Sohrab Soltani ,  Edric Kennemer

IPC分类号： A61G7/057 ,  A61G7/04 ,  A41F1/00

CPC分类号： A61G7/05746 ,  Y10S5/913

摘要： A fastening device for flexible sheeting members that must be reliably joined at times and easily disengaged at other times is provided along with a method for using same in connection with a patient support system that includes a pressurizable chamber. A male member desirably has two sections formed of relatively softer material. The female member desirably includes a pair of opposed wing members configured so that external pressure exerted against each wing member toward the other wing member has the effect of leveraging the wing members to positively lock the fastening device. A cord closure has a manually operable release mechanism, which is spring biased to engage a cord member anchored at opposite ends to a flexible sheet secured to the fastening device. The operator selects where along the length of the cord member the cord closure is to be engaged to shorten the length of the flexible sheet. In this way, the fastening device can be selectively pulled down below the patient support surface so as not to contact the patient.

摘要翻译： 随着连同包括可加压室的患者支撑系统一起使用的方法，还提供了有时必须可靠地接合并且容易脱开的用于柔性片状构件的紧固装置。 阳构件理想地具有由相对较软的材料形成的两个部分。 阴构件期望地包括一对相对的翼构件，其构造成使得朝向另一个翼构件施加到每个翼构件的外部压力具有利用翼构件来积极地锁定紧固装置的效果。 帘线封闭件具有可手动操作的释放机构，其被弹簧偏压以将在相对端锚定的绳构件接合到固定到紧固装置的柔性片。 操作人员选择绳索构件长度上要接合的位置，以缩短柔性片的长度。 以这种方式，可以将紧固装置选择性地向下拉到患者支撑表面下方以不与患者接触。

公开(公告)号：US5267364A

公开(公告)日：1993-12-07

申请号：US927957

申请日：1992-08-11

申请人： Craig K. Volk

发明人： Craig K. Volk

IPC分类号： A61G7/057 ,  A47C27/10 ,  A61G7/04

CPC分类号： A61G7/05776

摘要： A therapeutic mattress for bed ridden patients comprises a plurality of inflatable tubular elements fabricated from a low air loss material which are disposed in side by side, transverse relationship to a mattress supporting surface. The air pressure within the various tubular elements is cyclically varied to produce a wave-like deformation of the patient supporting surfaces of the tubular elements which progresses longitudinally along a selected portion of the length of the mattress.

摘要翻译： 用于卧床的患者的治疗床垫包括由低空气损失材料制成的多个可充气管状元件，它们并排布置，与床垫支撑表面横向关系。 各种管状元件内的空气压力是循环变化的，以产生沿着床垫长度的选定部分纵向延伸的管状元件的患者支撑表面的波状变形。

公开(公告)号：US4745648A

公开(公告)日：1988-05-24

申请号：US88552

申请日：1987-08-24

申请人： Eric Viesturs

发明人： Eric Viesturs

IPC分类号： A47C27/08 ,  A47C27/10 ,  A61G7/04

CPC分类号： A47C27/085

摘要： A hollow flexible body adapted to rest upon a mattress has the general shape of a rectangular parallelepiped which is horizontally elongated and is vertically shallow. The body has a closed bottom and sides with a top having a rectangular opening therein. The opening conforms in shape and size to the top but is somewhat smaller whereby a rectangular border separates the opening from the outer peripher of the top of the body. At least one water filled cushion is disposed in the body with a main portion exposed in the opening and with end portions extending in the body underneath the border. The cushion is detachably secured to the body.

摘要翻译： 适于搁置在床垫上的中空柔性体具有水平伸长且垂直浅的长方体的总体形状。 主体具有封闭的底部并且侧面具有其中具有矩形开口的顶部。 该开口的形状和尺寸符合顶部，但稍微小一点，由此矩形边框将开口与主体顶部的外周分隔。 至少一个填充水的垫子设置在主体中，其中主要部分暴露在开口中，并且端部在本体的边界下方延伸。 衬垫可拆卸地固定在身上。

公开(公告)号：US4706313A

公开(公告)日：1987-11-17

申请号：US857977

申请日：1986-05-01

申请人： Mike Murphy

发明人： Mike Murphy

IPC分类号： A61G7/05 ,  A47C27/14 ,  A61G7/057 ,  A47C27/15 ,  A61G7/04

CPC分类号： A47C27/20 ,  A47C27/148 ,  A61G7/05715

摘要： A mattress consists of a foam body having recesses at positions corresponding to the locations of protruding portions of a patient lying on the mattress. Foam blocks can be selectively placed in portions of the recesses. An encasement member encases the foam body and includes a top foam sheet. A bloused waterproof, non-shearing, flame retardant and antibacterial top sheet forms a portion of the encasement member covering the foam sheet. A zipper in the encasement member enchances air circulation into and out of the mattress.

摘要翻译： 床垫由在与躺在床垫上的患者的突出部分的位置对应的位置处具有凹部的泡沫体构成。 泡沫块可以选择性地放置在凹部的部分中。 包装件包住泡沫体并且包括顶部泡沫片。 上衣防水，非剪切，阻燃和抗菌顶片形成覆盖泡沫片的包装件的一部分。 包装件中的拉链增强了进入和离开床垫的空气流通。

公开(公告)号：US4689844A

公开(公告)日：1987-09-01

申请号：US857731

申请日：1986-04-29

申请人： Margaret A. Alivizatos

发明人： Margaret A. Alivizatos

IPC分类号： A47C27/12 ,  A47D7/00 ,  A47D13/00 ,  A47D13/08 ,  A47D15/00 ,  A47C27/14 ,  A61G7/04

CPC分类号： A47D13/08 ,  A47C27/086 ,  A47C27/12 ,  A47D15/001 ,  A47D15/008

摘要： Support pads or mattresses are formed from flexible fabric closed covers of generally rectangular configuration forming a chamber or space which is filled to approximately 50% of its normal maximum volume with relatively small expanded polystyrene beads. In one embodiment the pad is formed with intersecting disconnectable straps for restraining an infant in a generally reclined position on the pad. The pad may be converted for use as a carrying bag or container by forming a cavity or receptacle in one end of the cover by displacing the flowable polystyrene beads and utilizing one of the straps as a carrying strap for the bag, thereby providing a protective insulated carrier for various articles. One embodiment of the pad includes a segmented fabric cover forming a plurality of pockets for receiving individual pads or cushions whereby the pad may be utilized as a lounging mattress, swimming pool float, chair, or bench seat. Each of the individual cushions may be removed from the segmented cover for distribution and use in supporting various parts of the human body.

摘要翻译： 支撑垫或床垫由通常为矩形构造的柔性织物封闭盖形成，形成室或空间，其用相对小的发泡聚苯乙烯珠填充到其正常最大体积的大约50％。 在一个实施例中，衬垫形成有相交的可分离带，用于限制婴儿在衬垫上的大致倾斜位置。 可以通过使可流动的聚苯乙烯珠移动并且使用一个带作为袋的携带带，通过在盖的一端中形成空腔或容器来将该垫转换为用作携带袋或容器，从而提供保护绝缘 载体为各种物品。 垫的一个实施例包括形成多个袋的分段织物盖，用于接收单独的垫或垫，由此垫可以用作休闲床垫，游泳池浮子，椅子或座椅。 每个单独的垫子可以从分割的盖子上移除，用于分配和用于支撑人体的各个部分。

公开(公告)号：US4685163A

公开(公告)日：1987-08-11

申请号：US750318

申请日：1985-06-28

申请人： Jeffrey B. Quillen ,  James G. Spahn

发明人： Jeffrey B. Quillen ,  James G. Spahn

IPC分类号： A47C20/04 ,  A47C27/10 ,  A61G7/057 ,  A61G7/04

CPC分类号： A47C20/048 ,  A47C27/081 ,  A47C27/10 ,  A61G7/05769

摘要： An air inflatable recliner including: a back and head support extending upwardly at angles between 30 and 45 degrees, comprised of individually shaped, air inflatable, cushions interconnected together; which back and head support is interconnected together with a leg and foot support, comprised of individually shaped, air inflatable, cushions positioned and interconnected together for elevation of the popliteal fossa through 120 to 150 degrees; and, an air inflatable support for dissipating body heat, which has a plurality of holes extending therethrough.

摘要翻译： 一种空气充气躺椅，包括：背部和头部支撑件，其以30度和45度之间的角度向上延伸，包括互连在一起的单独形状的，可充气的垫子; 该背部和头部支撑件与腿部和脚部支撑件相互连接在一起，包括定位和互连在一起的单独形状的，可充气的垫子，用于将al窝升高到120度至150度; 以及用于散发体热的空气可充气支撑件，其具有穿过其延伸的多个孔。

公开(公告)号：US4639960A

公开(公告)日：1987-02-03

申请号：US723818

申请日：1985-04-16

申请人： Jeffrey B. Quillen ,  James G. Spahn

发明人： Jeffrey B. Quillen ,  James G. Spahn

IPC分类号： A47C20/04 ,  A47C27/10 ,  A61G7/057 ,  A61G7/04

CPC分类号： A47C20/048 ,  A47C27/081 ,  A47C27/10 ,  A61G7/05769 ,  Y10S297/03 ,  Y10T24/168 ,  Y10T24/1692

摘要： An air inflatable recliner including: a back and head support extending upwardly at angles between 30 and 45 degrees, comprised of 3 individual wedge shaped, air inflatable, cushions interconnected together in a single vertical stack; which back and head support is removably interconnected together with a leg and foot support, comprised of individual wedge shaped, air inflatable, cushions positioned and interconnected together in 2 vertical stacks for elevation of the popliteal fossa through 120 to 150 degrees; and, an air inflatable support for dissipating body heat, which has a plurality of holes extending therethrough, and which is positioned atop said back and head support.

摘要翻译： 一种空气可充气躺椅，包括：背部和头部支撑件，其以30度和45度之间的角度向上延伸，包括在单个垂直堆叠中互连在一起的3个单独的楔形，可充气的垫子; 该背部和头部支撑件可与腿部和脚部支撑件可拆卸地互连在一起，该腿部和脚部支撑件由单独的楔形的，可充气的垫子组成，位于两个垂直堆叠中并相互连接在一起，用于将al窝升高到120度至150度; 以及用于消散体热的空气可充气支撑件，其具有穿过其延伸的多个孔，并且位于所述后头和头部支撑件的顶部。

公开(公告)号：US4617690A

公开(公告)日：1986-10-21

申请号：US689268

申请日：1985-01-07

申请人： Alfred H. Grebe

发明人： Alfred H. Grebe

IPC分类号： A47C27/10 ,  A61G7/057 ,  A61G7/04

CPC分类号： A61G7/05769 ,  A61G7/05776

摘要： The mattress includes a hollow, elongated, fluid-inflated mattress body which may be permanently inflated or inflatable and deflatable by connection with a suitable inflation device. The mattress also includes a selectively inflatable patient support component which is disposed generally centrally of the mattress body and is connected thereto. The support component includes a number of cells which are individually connected to a device capable of individually inflating and deflating each of the cells to facilitate support of the patient's body, while lying on the mattress, and to minimize the development of bed sores. The support component inflation device preferably is both manually and automatically controlled. The support component's cells may be elongated, parallel, preferably transversely extending tubes, or a grid of inflatable pockets or the like. In one embodiment, the mattress body comprises a number of contiguous, longitudinally extending tubes connected to a manifold and simultaneously inflatable and deflatable. The mattress has improved properties over conventional inflatable mattresses.

摘要翻译： 床垫包括中空的，细长的，流体充气的床垫本体，其可以通过与合适的充气装置的连接而被永久地充气或充气和可充气。 床垫还包括可选择性地充气的患者支撑部件，该部件通常设置在床垫本体的中心并与之连接。 支撑部件包括多个细胞，其独立地连接到能够单独地充气和放气每个细胞的装置，以便于躺在床垫上的同时使患者身体的支撑，并且最小化床褥疮的发展。 支撑部件充气装置优选地手动和自动控制。 支撑部件的细胞可以是细长的，平行的，优选地横向延伸的管，或者可充气袋或类似的网格。 在一个实施例中，床垫主体包括多个连续的纵向延伸的管，其连接到歧管并同时可充气和可放气。 与传统的充气床垫相比，床垫具有改进的性能。

公开(公告)号：US4425676A

公开(公告)日：1984-01-17

申请号：US356575

申请日：1982-03-09

申请人： Robert L. Crane

发明人： Robert L. Crane

IPC分类号： A61G7/057 ,  A47C27/08 ,  A61G7/04

CPC分类号： A61G7/05746

摘要： A cushion for reducing the incidence of decubitus ulcers in immobilized patients has upper and lower sheets peripherally seamed together to form an enclosure which contains a quantity of small plastic spheres or beads. A baffle system is arranged within the enclosure for maintaining the beads in an even distribution throughout the enclosure. The material of the baffle system and upper sheet is permeable to air flow, while the lower surface is not, whereby air may be forced to flow through the enclosure and out the upper sheet from a blower interconnected to an end of the enclosure by a duct.

摘要翻译： 用于减少固定化患者中褥疮溃疡发生率的缓冲垫具有上部和下部片材，其外围缝合在一起以形成包含少量小塑料球体或珠粒的外壳。 挡板系统布置在外壳内，用于将珠保持在整个外壳均匀分布。 挡板系统和上板的材料是透气的，而下表面不是，从而可能迫使空气通过外壳流出，并通过导管与外壳相连的鼓风机从外壳的一端流出上层 。