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公开(公告)号：US20240315896A1
公开(公告)日：2024-09-26
申请号：US18570405
申请日：2022-06-27
申请人： Stryker Corporation
发明人： Shawn Trimble , Christopher Gentile
摘要： A patient transport apparatus for patients. The patient transport apparatus comprises a litter including a front assembly. The patient transport apparatus further comprises a footrest assembly operatively attached to the front assembly. The footrest assembly includes a footrest deck section and a linkage assembly operatively attached to and extending between the front portion of the front assembly and the footrest assembly to guide movement of the footrest assembly relative to the front assembly between a stowed position and a deployed position.
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公开(公告)号：US11938063B2
公开(公告)日：2024-03-26
申请号：US17692308
申请日：2022-03-11
申请人： Stryker Corporation
CPC分类号： A61G1/017 , A61G1/0281
摘要： A patient support apparatus includes a litter that includes a support structure articulable between seated and supine configurations. The support structure includes a seat section and a leg section coupled to the seat section and articulable relative to the seat section around a seat axis between first and second angular positions corresponding to the seated and supine configurations, respectively. The apparatus includes a steerable wheel assembly coupled to and rotatable relative to the leg section around a steering axis, and a wheel system including a deployment frame coupled to and rotatable relative to the leg section around a pivot axis and a wheel coupled to and rotatable relative to the deployment frame around a wheel axis parallel to the seat axis. The apparatus includes a wheel deployment mechanism configured to rotate the deployment frame around the pivot axis when the leg section articulates between the first and second angular positions.
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公开(公告)号：US11723818B2
公开(公告)日：2023-08-15
申请号：US17700842
申请日：2022-03-22
申请人： Stryker Corporation
发明人： Shaofei Wilson Xu , Kaitlin Konopacz , Gwynneth Cunningham , Alexander Christopher McDavid , Justin Thomas Mclouth , Shawn Trimble , Neil Feliksa , Christopher Gentile , Jennifer Ryan , Erik P. Eagleman
摘要： A patient transport apparatus including a patient litter and a litter support apparatus for supporting the patient litter from a ground surface. The litter support apparatus includes a litter support frame including a pair of litter supports spaced a distance apart to define a loading gap for receiving the patient litter therethrough. A handle system is coupled to the pair of litter supports and includes a handle assembly that is positionable between a closed configuration and an open configuration. The handle assembly extends across the loading gap defined between the pair of litter supports in the closed configuration and is positioned away from the loading gap in the open configuration.
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公开(公告)号：US20230115764A1
公开(公告)日：2023-04-13
申请号：US18080281
申请日：2022-12-13
申请人： Stryker Corporation
摘要： A patient support apparatus having a support structure with a primary support surface for a patient, and an extension manually movable by a user relative to the support structure from a stowed position to an extended position so that the extension provides auxiliary support for the patient in the extended position. A locking device is operable to releasably hold the extension relative to the support structure in the stowed position and the extended position. A release mechanism is operable to manipulate the locking device to release the extension for movement relative to the support structure, and is movable with the extension from the stowed position to the extended position.
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公开(公告)号：US11540963B2
公开(公告)日：2023-01-03
申请号：US16850579
申请日：2020-04-16
申请人： Stryker Corporation
IPC分类号： A61G7/05 , A61G7/053 , A61G7/075 , A61N1/39 , A61M5/14 , A61G13/10 , A61G1/04 , A61G5/10 , A47B23/00
摘要： A patient support apparatus having a support structure with a primary support surface for a patient, and an extension manually movable by a user relative to the support structure from a stowed position to an extended position so that the extension provides auxiliary support for the patient in the extended position. A locking device is operable to releasably hold the extension relative to the support structure in the stowed position and the extended position. A release mechanism is operable to manipulate the locking device to release the extension for movement relative to the support structure, and is movable with the extension from the stowed position to the extended position.
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公开(公告)号：US20220192903A1
公开(公告)日：2022-06-23
申请号：US17692308
申请日：2022-03-11
申请人： Stryker Corporation
摘要： A patient support apparatus includes a litter that includes a support structure articulable between seated and supine configurations. The support structure includes a seat section and a leg section coupled to the seat section and articulable relative to the seat section around a seat axis between first and second angular positions corresponding to the seated and supine configurations, respectively. The apparatus includes a steerable wheel assembly coupled to and rotatable relative to the leg section around a steering axis, and a wheel system including a deployment frame coupled to and rotatable relative to the leg section around a pivot axis and a wheel coupled to and rotatable relative to the deployment frame around a wheel axis parallel to the seat axis. The apparatus includes a wheel deployment mechanism configured to rotate the deployment frame around the pivot axis when the leg section articulates between the first and second angular positions.
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公开(公告)号：US20210186781A1
公开(公告)日：2021-06-24
申请号：US17192202
申请日：2021-03-04
申请人： Stryker Corporation
IPC分类号： A61G1/056
摘要： An emergency cot includes a litter frame, a base, and a lift assembly supporting the litter frame relative to the base. The lift assembly includes load bearing members pivotally coupled to the litter frame by head-end upper pivot connections and foot-end upper pivot connections and to the base by head-end lower pivot connections and foot-end lower pivot connections for raising or lowering the base or the litter frame with respect to the other. The foot-end upper pivot connections or head-end upper pivot connections are movable toward or away from the longitudinal axis of the litter frame to allow one end of the litter frame to be tilted upwardly.
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公开(公告)号：US10406044B2
公开(公告)日：2019-09-10
申请号：US15189149
申请日：2016-06-22
申请人： Stryker Corporation
发明人： Jerald A. Trepanier , Connor Feldpausch St.John , Michael T. Brubaker , Christopher Gentile , Gary L. Bartley
IPC分类号： A61G1/02 , A61G1/04 , A61G1/048 , A61G7/012 , A61G7/018 , A61G7/08 , A61G7/015 , A61G7/05 , A61G13/08 , A61G13/10
摘要： A person support apparatus includes a base, wheels, a drive system, a support surface, a lift system, and a control. The control controls the drive system in response to forward/reverse forces applied thereto, and also controls the lift system in response to upward or downward forces applied thereto. In some embodiments, a controller compares a magnitude of the forward/reverse force to a magnitude of the upward/downward force and commands the drive system to drive the wheels if the magnitude of the forward/reverse force exceeds the magnitude of the upward/downward force. The control may include a user-engageable portion that is constructed to not move with respect to a force sensor when forward or reverse forces are applied to the user-engageable portion. The controller controls the drive system in response to the forward or reverse forces applied to the user-engageable portion.
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公开(公告)号：US20180028383A1
公开(公告)日：2018-02-01
申请号：US15664831
申请日：2017-07-31
申请人： Stryker Corporation
CPC分类号： A61G7/1046 , A61G1/003 , A61G1/013 , A61G1/017 , A61G1/0237 , A61G1/0268 , A61G7/1074
摘要： A person support apparatus includes a deck with a seat section, a leg section, and a back section. The back section is pivotally mounted to the seat section. The leg section has a proximal end pivotally mounted to the seat section and a cantilevered end spaced a first distance from its proximal end. The seat section, the leg section, and the back section are arranged to lie in a common plane when the deck is in a supine configuration to support a person in a supine position. A lift is mounted to the seat section of the deck, with the lift being configured to raise the deck relative to a supporting floor surface to a maximum height less than the first distance.
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公开(公告)号：US20160374874A1
公开(公告)日：2016-12-29
申请号：US15189149
申请日：2016-06-22
申请人： Stryker Corporation
发明人： Jerald A. Trepanier , Connor Feldpausch St.John , Michael T. Brubaker , Christopher Gentile , Gary L. Bartley
CPC分类号： A61G1/0275 , A61G1/0218 , A61G1/0237 , A61G1/0281 , A61G1/0293 , A61G1/04 , A61G1/048 , A61G7/012 , A61G7/015 , A61G7/018 , A61G7/0507 , A61G7/0516 , A61G7/08 , A61G13/08 , A61G13/104 , A61G2203/32
摘要： A person support apparatus includes a base, wheels, a drive system, a support surface, a lift system, and a control. The control controls the drive system in response to forward/reverse forces applied thereto, and also controls the lift system in response to upward or downward forces applied thereto. In some embodiments, a controller compares a magnitude of the forward/reverse force to a magnitude of the upward/downward force and commands the drive system to drive the wheels if the magnitude of the forward/reverse force exceeds the magnitude of the upward/downward force. The control may include a user-engageable portion that is constructed to not move with respect to a force sensor when forward or reverse forces are applied to the user-engageable portion. The controller controls the drive system in response to the forward or reverse forces applied to the user-engageable portion.
摘要翻译： 人员支撑设备包括基座，车轮，驱动系统，支撑表面，升降系统和控制装置。 控制器响应于施加到其上的向前/向后的力控制驱动系统，并且还响应于施加到其上的向上或向下的力来控制升降系统。 在一些实施例中，控制器将前进/后退力的大小与向上/向下的力的大小进行比较，并命令驱动系统驱动车轮，如果前进/后退力的大小超过向上/向下的大小 力。 控制可以包括用户可接合部分，其被构造为当向用户可接合部分施加向前或向后的力时相对于力传感器不移动。 响应于施加到用户可接合部分的正向或反向力，控制器控制驱动系统。
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