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1.发明授权Automatically adaptable fastening system for wheeled cots and similar devices 失效适用于轮式婴儿床和类似设备的自动适应紧固系统
公开(公告)号：US5092722A
公开(公告)日：1992-03-03
申请号：US696638
申请日：1991-05-07
CPC分类号： A61G1/06 , A61G3/0833 , A61G3/0883 , A61G3/0891
摘要： A fastening system for emergency vehicle cots and the like includes a longitudinal guide track to be mounted upon the planar surface. At least one hold-down support depends downwardly from the support frame of the cot to be secured, extending toward the planar surface in use. The guide track receives the hold-down support to permit longitudinal movement of the support along the track while preventing substantial vertical movement. A lock is provided for automatically securing the support frame at a position along the track and to prevent further longitudinal movement therealong, and a release device for selectively disengaging the lock is also included. In a preferred embodiment, the fastening system further includes a pair of spaced apart supports, and the lock includes a plurality of locking gates spaced along the length of the guide track to receive and selectively lockingly interact with the supports. The locking gates can be specifically designed to engage only with supports having a predetermined structural conformation. In this way, the locking gates provide for automatic adaptability of the system to a variety of different cot models without requiring structural alterations.
摘要翻译： 用于紧急车辆车厢等的紧固系统包括要安装在平面上的纵向导轨。 至少一个压紧支撑件从待固定的婴儿床的支撑框架向下取向，在使用中向着平面延伸。 引导轨道接收压紧支撑件，以允许支撑件沿着轨道的纵向移动，同时防止基本的垂直运动。 提供了用于将支撑框架自动固定在沿着轨道的位置处并且防止在其上进一步纵向移动的锁，并且还包括用于选择性地脱离锁的释放装置。 在优选实施例中，紧固系统还包括一对间隔开的支撑件，并且锁包括沿着导轨的长度间隔开的多个锁定门，以接收并选择性地与支撑件相互作用。 锁定门可以被专门设计成仅与具有预定结构构型的支撑件接合。 以这种方式，锁定门提供了系统对各种不同婴儿床模型的自动适应性，而不需要结构改变。
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公开(公告)号：US5435027A
公开(公告)日：1995-07-25
申请号：US105331
申请日：1993-08-09
CPC分类号： A61G1/0567 , A61G1/0212 , A61G1/0262
摘要： A roll-in cot is provided and includes a rectangular undercarriage including a pair of side frame members and a pair of transverse frame members, downwardly extending supports affixed at respective corners of the rectangular undercarriage, and undercarriage wheels attached to the downwardly extending supports to provide high ground clearance for the undercarriage. The cot also includes a cot frame having a pair of opposing side frame members and a pair of supports extending downwardly from each of the opposing side frame members. The opposite ends of the supports are secured to a transverse member having a pair of load wheels thereon. Coacting pairs of complementary cross-forming frame members extend between and interconnect the cot frame and the undercarriage.
摘要翻译： 提供一种滚动床，包括一个矩形底架，包括一对侧框架构件和一对横向框架构件，固定在矩形底架的各个角落处的向下延伸的支撑件，以及附接到向下延伸的支撑件的底盘轮，以提供 起落架的离地间隙高。 婴儿床还包括具有一对相对的侧框架构件和从每个相对的侧框架构件向下延伸的一对支撑件的婴儿床框架。 支撑件的相对端固定到其上具有一对负载轮的横向构件。 互补的交叉成形框架构件的协作对在婴儿床框架和起落架之间延伸并互连。
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公开(公告)号：US20100045059A1
公开(公告)日：2010-02-25
申请号：US11630549
申请日：2005-06-30
CPC分类号： B60P1/433 , A61G1/00 , A61G3/0245 , A61G3/0254 , A61G3/0263 , A61G3/0272 , A61G3/029 , A61G3/0833 , A61G3/0883 , A61G3/0891 , B60P1/003
摘要： A combination cot loading and fastening system for loading and unloading an ambulance cot having a normal loading height of about 76 centimeters (about 30 inches) into an emergency rescue vehicle having a transport deck in excess of 78 centimeters (about 31 inches), the vehicle having an opening providing access to the transport deck, is disclosed. The system comprises a pair of tracks, a shuttle assembly to securely pull the ambulance cot along the pair of tracks, and a locking mechanism mounted on the shuttle assembly. The shuttle assembly is configured to position the locking mechanism a distance away from a second end of the pair of tracks and at angle below the transport deck of the emergency rescue vehicle, the angle ranging from about 10° to 25°, and the distance ranging about 22.8 centimeters (about 9 inches) to about 50 centimeters (about 20 inches).
摘要翻译： 用于将具有约76厘米（约30英寸）的正常负载高度的救护床装载和卸载到具有超过78厘米（约31英寸）的运输甲板的紧急救援车辆的组合床装载和紧固系统， 具有提供通向运输甲板的通道的开口。 该系统包括一对轨道，用于沿着一对轨道可靠地拉动救护床的梭组件和安装在梭组件上的锁定机构。 梭组件构造成将锁定机构定位成远离该对轨道的第二端并且在紧急救援车辆的运输甲板以下的角度处，角度范围为约10°至25°，距离范围 约22.8厘米（约9英寸）至约50厘米（约20英寸）。
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4.发明授权Ambulance cot with a centrally located loading wheel providing improved lowest position maneuverability and method of use 失效具有中心位置的加载轮的救护床提供了改进的最低位置操纵性和使用方法公开(公告)号：US07617549B2
公开(公告)日：2009-11-17
申请号：US11674830
申请日：2007-02-14
申请人： Irvin D. Pollock
发明人： Irvin D. Pollock
IPC分类号： A61G1/02
CPC分类号： A61G1/013 , A61G1/0212 , A61G1/0237 , A61G1/0256 , A61G1/0262 , A61G1/04 , A61G1/048 , A61G1/0565
摘要： An ambulance cot comprising generally a variable height support frame which is positionable and maneuverable above a surface by adjustable legs having support wheels and a method of use are disclosed. The support frame has a first portion pivotally coupled to a second portion having loading wheels. With the cot in a lowest position, the loading wheel are configured to rotate about a single axis when engaging the surface and to be positioned above the surface when the second portion is placed in a raised position relative to the first portion. The cot further includes a swivel castor mounted to the first portion between the loading wheels and the support wheels. When the cot is in the lowest position, the swivel castor engages the surface and will rotate about two axes when the second portion is in the raised position and about the same axis as the loading wheels when the second portion is not in the raised position.
摘要翻译： 公开了一种救护床，其通常包括可变高度支撑框架，其可调节的腿部具有支撑轮和使用方法可定位和操纵在表面上方。 支撑框架具有枢转地联接到具有加载轮的第二部分的第一部分。 当婴儿床处于最低位置时，装载轮被配置为当接合表面时围绕单个轴线旋转并且当第二部分相对于第一部分放置在升高位置时被定位在表面上方。 婴儿床还包括安装在加载轮和支撑轮之间的第一部分的旋转脚轮。 当婴儿床处于最低位置时，当第二部分不在升高位置时，当第二部分处于升高位置并且与加载轮大致相同的轴线时，旋转脚轮接合表面并且将围绕两个轴线旋转。
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公开(公告)号：US08444195B2
公开(公告)日：2013-05-21
申请号：US11630549
申请日：2005-06-30
IPC分类号： B60P1/30
CPC分类号： B60P1/433 , A61G1/00 , A61G3/0245 , A61G3/0254 , A61G3/0263 , A61G3/0272 , A61G3/029 , A61G3/0833 , A61G3/0883 , A61G3/0891 , B60P1/003
摘要： A combination cot loading and fastening system for loading and unloading an ambulance cot having a normal loadingheight of about 76 centimeters (about 30 inches) into an emergency rescue vehicle having a transport deck in excess of 78 centimeters (about 31 inches), the vehicle having an opening providing access to the transport deck, is disclosed. The system comprises a pair of tracks, a shuttle assembly to securely pull the ambulance cot along the pair of tracks, and a locking mechanism mounted on the shuttle assembly. The shuttle assembly is configured to position the locking mechanism a distance away from a second end of the pair of tracks and at angle below the transport deck of the emergency rescue vehicle, the angle ranging from about 10° to 25°, and the distance ranging about 22.8 centimeters (about 9 inches) to about 50 centimeters (about 20 inches).
摘要翻译： 一种用于将具有约76厘米（约30英寸）的正常负载高度的救护床装载和卸载到具有超过78厘米（约31英寸）的运输甲板的紧急救援车辆的组合床装载和紧固系统，所述车辆具有 公开了提供进入运输甲板的开口。 该系统包括一对轨道，用于沿着一对轨道可靠地拉动救护床的梭组件和安装在梭组件上的锁定机构。 梭组件构造成将锁定机构定位成远离该对轨道的第二端并且在紧急救援车辆的运输甲板以下的角度处，角度范围为约10°至25°，距离范围 约22.8厘米（约9英寸）至约50厘米（约20英寸）。
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公开(公告)号：US5496092A
公开(公告)日：1996-03-05
申请号：US231851
申请日：1994-04-25
申请人： Gary R. Williams , Irvin D. Pollock
发明人： Gary R. Williams , Irvin D. Pollock
CPC分类号： B60N2/2872 , A61F5/3792 , B60N2/2812 , B60N2/2851 , A61G1/017
摘要： A multiple position child restraint device for use with vehicles, stretchers, cots, beds, and other transport apparatuses, and which can be folded into planar condition for storage and shipment. The restraint device includes substantially planar back support, seat support, and leg support members hingedly attached in serial relationship with one another generally along a longitudinal axis. The hinged connection between the back support and seat members is preferably provided by a pair of oppositely disposed hinges having a plurality of locking slots which align with one another at predetermined angular relationships, and wherein a locking bar fits within the aligned slots to selectively lock the back support and seat members in one of a plurality of predetermined angular orientations. A multiple strap restraint device including a pair of shoulder straps and a releasable buckle secures the child on the seat and back support members, and an arrangement is provided for convenient adjustment of the shoulder straps along the longitudinal length of the back support member to accommodate children of different sizes without disconnecting the straps from the device. Folding lateral support panels are also provided along the opposite longitudinal edges of the seat and back support members.
摘要翻译： 一种用于车辆，担架，婴儿床，床和其他运输设备的多位置儿童约束装置，并且可以折叠成平面状态用于储存和运输。 约束装置包括基本上平面的背部支撑件，座椅支撑件和腿部支撑构件，所述腿部支撑构件通常沿着纵向轴线彼此串联连接。 背部支撑件和座椅构件之间的铰接连接优选地由一对相对设置的铰链提供，所述铰链具有多个以预定角度关系彼此对准的锁定槽，并且其中锁定杆配合在对准的槽内以选择性地锁定 背部支撑件和座椅构件以多个预定角度取向中的一个定位。 包括一对肩带和可释放带扣的多重带束限制装置将儿童固定在座椅和背部支撑构件上，并且提供了一种布置，用于沿着背部支撑构件的纵向长度方便地调节肩带以容纳儿童 不同的尺寸，而不需要从设备断开带子。 沿着座椅和后支撑构件的相对的纵向边缘还提供折叠的侧向支撑面板。
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7.发明申请公开(公告)号：US20080189860A1
公开(公告)日：2008-08-14
申请号：US11674830
申请日：2007-02-14
申请人： Irvin D. Pollock
发明人： Irvin D. Pollock
IPC分类号： A61G1/02
CPC分类号： A61G1/013 , A61G1/0212 , A61G1/0237 , A61G1/0256 , A61G1/0262 , A61G1/04 , A61G1/048 , A61G1/0565
摘要： An ambulance cot comprising generally a variable height support frame which is positionable and maneuverable above a surface by adjustable legs having support wheels and a method of use are disclosed. The support frame has a first portion pivotally coupled to a second portion having loading wheels. With the cot in a lowest position, the loading wheel are configured to rotate about a single axis when engaging the surface and to be positioned above the surface when the second portion is placed in a raised position relative to the first portion. The cot further includes a swivel castor mounted to the first portion between the loading wheels and the support wheels. When the cot is in the lowest position, the swivel castor engages the surface and will rotate about two axes when the second portion is in the raised position and about the same axis as the loading wheels when the second portion is not in the raised position.
摘要翻译： 公开了一种救护床，其通常包括可变高度支撑框架，其可调节的腿部具有支撑轮和使用方法可定位和操纵在表面上方。 支撑框架具有枢转地联接到具有加载轮的第二部分的第一部分。 当婴儿床处于最低位置时，装载轮被配置为当接合表面时围绕单个轴线旋转并且当第二部分相对于第一部分放置在升高位置时被定位在表面上方。 婴儿床还包括安装在加载轮和支撑轮之间的第一部分的旋转脚轮。 当婴儿床处于最低位置时，当第二部分不在升高位置时，当第二部分处于升高位置并且与加载轮大致相同的轴线时，旋转脚轮接合表面并且将围绕两个轴线旋转。
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公开(公告)号：US06568009B2
公开(公告)日：2003-05-27
申请号：US09816583
申请日：2001-03-23
IPC分类号： A61G1013
CPC分类号： A61G1/013 , A61G1/0212 , A61G1/0293 , A61G1/04 , A61G1/0567
摘要： A large body stretcher dimensioned to accommodate large-bodied persons and foldable to conserve space. The stretcher provides a patient support surface comprising a first board and a second board that are secured together and foldable along a longitudinal axis. The stretcher may conveniently be secured, via a securing arrangement, to a host cot. The stretcher further provides rotatable backrest portions that permit the backrest of the host cot to be raised in order to assist patients who can benefit from being transported in an upright or seated position. The stretcher further provides a plurality of retaining channels so that the restraining straps of the host cot are available for use with a patient placed upon the large body stretcher. Handholds are provided to allow convenient use of the stretcher as a standalone apparatus.
摘要翻译： 一个大的身体担架的尺寸适合容纳大身体和折叠以节省空间。 担架提供患者支撑表面，其包括固定在一起并沿着纵向轴线可折叠的第一板和第二板。 担架可以方便地通过固定装置固定到主机床上。 担架还提供可旋转的靠背部分，其允许升高主机床的靠背，以便帮助可以在直立或就座位置运输中受益的患者。 担架还提供多个保持通道，使得主床的限制带可用于放置在大身体担架上的患者。 提供手柄以便于担架作为独立设备的便利使用。
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