BED SYSTEM
    2.
    发明公开
    BED SYSTEM 审中-公开

    公开(公告)号:US20240307242A1

    公开(公告)日:2024-09-19

    申请号:US18347981

    申请日:2023-07-06

    IPC分类号: A61G7/05 A61G7/018

    CPC分类号: A61G7/0516 A61G7/018

    摘要: A bed system includes: a bed main body; a side rail provided on the bed main body; a driving unit configured to drive the side rail; a first detector configured to detect a motion of a user on the bed main body; and a controller configured to control the driving unit based on the motion of the user detected by the first detector.

    Patient support apparatus with hydraulic oscillation dampening

    公开(公告)号:US12090104B2

    公开(公告)日:2024-09-17

    申请号:US18215544

    申请日:2023-06-28

    摘要: A patient transport apparatus with a base, a litter comprising a support surface, and a lift mechanism to facilitate arranging the litter at different heights relative to the base between a plurality of lift configurations including a fully-retracted configuration and a fully-extended configuration. The lift mechanism includes an actuator including a cylinder, fluid reservoir, and a pump driven by a motor to direct hydraulic fluid from the fluid reservoir to the cylinder. A sensor outputs a signal indicative of a magnitude of pressure in the cylinder. A user interface with an input control is provided. A controller determines a target parameter for the motor and, in response to user engagement with the input control, drives the motor at the target parameter to effect movement of the litter relative to the base at a predetermined rate irrespective of a weight of a patient supported on the litter.

    ELECTRIC BED
    4.
    发明公开
    ELECTRIC BED 审中-公开

    公开(公告)号:US20240293276A1

    公开(公告)日:2024-09-05

    申请号:US18659748

    申请日:2024-05-09

    申请人: Chuan-Hang SHIH

    IPC分类号: A61G7/015 A61G7/018

    CPC分类号: A61G7/015 A61G7/018

    摘要: An electric bed includes a base frame and a sliding unit. The base frame is provided with two parallel guide rails. Each of the two guide rails has a vertical wall, top and bottom walls extending respectively from top and bottom edges of the vertical wall, and a stopping wall extending upwardly from the bottom wall. The sliding unit includes a frame located above the two guide rails, and two slide portions disposed on a bottom side of the frame, and respectively and slidably disposed to the two guide rails in a way that the sliding unit is reciprocatingly slidable related to the base frame. As a result, a bed frame of the electric bed can slide towards the head of the electric bed when raising a user's back. The electric bed provides a sturdy and durable structure with a slight increase in weight.