A standing-up assist device including: a base portion; a shaft portion, having one end connected to the base portion, capable of moving at least up and down; a support portion provided at another end of the shaft portion; a control unit for controlling movement of the shaft portion; and a user information input unit to which information of a user is input, wherein the control unit changes a trajectory of the support portion according to health information on a predetermined part in a body of the user, which has been input from the user information input unit.

The utility model discloses a novel nursing bed and chair system. The system includes a bed frame. The bed frame is provided with a backrest portion, a footrest portion and a cushion portion. The backrest portion and the footrest portion are connected to the cushion portion in a vertically rotatable manner, respectively. One end of the footrest portion, remote from the cushion portion, is provided with a foot pad portion. The foot pad portion is rotatably connected to the footrest portion. The system further includes a backrest push rod and a footrest push rod with outer housings being fixed to the bed frame. An actuator of the backrest push rod is fixedly connected to the back of the backrest portion. The outer housing of the footrest push rod is fixed to the bed frame, and an actuator of the footrest push rod is connected to a transmission mechanism. The transmission mechanism includes a transmission frame and an L-shaped support frame. One end of the transmission frame is rotatably connected to the bed frame, and the other end is rotatably connected to one end of the L-shaped support frame. The other end of the L-shaped support frame is connected to one end of the foot pad portion remote from the footrest portion. The actuator of the footrest push rod is fixedly connected to the transmission frame. By adopting the utility model, a higher degree of automation can be achieved.

A patient assisting system includes a frame having a sling assembly attachment point and a lifting arm which is movable relative to the frame and which includes a receptacle. When the sling assembly is attached to the attachment point and extends through the receptacle, a portion of the sling travels through the receptacle as the lifting arm moves relative to the frame. Another embodiment includes exactly one four bar linkage comprised of a frame having an attachment point for a sling assembly, a lifting arm having a receptacle, a lower cross arm and an upper cross arm. The lifting arm is adapted to be movable between a person-seated position and a person-standing position. The receptacle is located along the lifting arm so that motion of the lifting arm causes the receptacle to move along a curved path having a concave side which is person-facing.

A patient assisting system includes a frame having a sling assembly attachment point and a lifting arm which is movable relative to the frame and which includes a receptacle. When the sling assembly is attached to the attachment point and extends through the receptacle, a portion of the sling travels through the receptacle as the lifting arm moves relative to the frame. Another embodiment includes exactly one four bar linkage comprised of a frame having an attachment point for a sling assembly, a lifting arm having a receptacle, a lower cross arm and an upper cross arm. The lifting arm is adapted to be movable between a person-seated position and a person-standing position. The receptacle is located along the lifting arm so that motion of the lifting arm causes the receptacle to move along a curved path having a concave side which is person-facing.

An apparatus for aiding a user of a toilet in standing up includes a structure where the user can sit, and includes a movable seat movably mounted to the toilet; and a seat actuator arranged adjacent to the toilet and actuating the movable seat to move having at least one of lifting movement and pivoting movement.

A patient assisting system includes a frame having a sling assembly attachment point and a lifting arm which is movable relative to the frame and which includes a receptacle. When the sling assembly is attached to the attachment point and extends through the receptacle, a portion of the sling travels through the receptacle as the lifting arm moves relative to the frame. Another embodiment includes exactly one four bar linkage comprised of a frame having an attachment point for a sling assembly, a lifting arm having a receptacle, a lower cross arm and an upper cross arm. The lifting arm is adapted to be movable between a person-seated position and a person-standing position. The receptacle is located along the lifting arm so that motion of the lifting arm causes the receptacle to move along a curved path having a concave side which is person-facing.

An apparatus for aiding a user of a toilet in standing up, includes a movable seat movably mounted to the toilet; and a seat actuator arranged adjacent to the toilet and actuating the movable seat to move having at least one of lifting movement and pivoting movement, the seat actuator including: a base frame adjacent to and stationarily mounted to the toilet; a driver mounted to the base frame; a driving frame driven to reciprocate by the driver; and a link assembly including a first side connected to the driving frame and a second side connected to a connection link coupled to the movable seat and producing lifting movement and pivoting movement of the movable seat in accordance with reciprocation of the driving frame.

A lift and tilt support apparatus includes opposed scissor lift assemblies. Each scissor lift assembly includes a base, an upper frame, and scissored first and second legs, each having opposed top and bottom ends. The bottom end of the first leg is pivoted to the base, and the top end of the first leg is mounted to the upper frame for reciprocal movement. The top end of the second leg is pivoted to the upper frame, and the bottom end of the second leg is mounted to the base for reciprocal movement. The top end of the first leg reciprocates in a direction skewed from the top end of the second leg. The bottom end of the second leg reciprocates in a direction skewed from the bottom end of the first leg.

An apparatus for aiding a user of a toilet in standing up, includes a movable seat movably mounted to the toilet; and a seat actuator arranged adjacent to the toilet and actuating the movable seat to move having at least one of lifting movement and pivoting movement, the seat actuator including: a base frame adjacent to and stationarily mounted to the toilet; a driver mounted to the base frame; a driving frame driven to reciprocate by the driver; and a link assembly including a first side connected to the driving frame and a second side connected to a connection link coupled to the movable seat and producing lifting movement and pivoting movement of the movable seat in accordance with reciprocation of the driving frame.

An apparatus for aiding a user of a toilet in standing up includes a structure where the user can sit, and includes a movable seat movably mounted to the toilet; and a seat actuator arranged adjacent to the toilet and actuating the movable seat to move having at least one of lifting movement and pivoting movement.