A pressure injuries therapeutic support surface is illustrated. The surface comprises an integrated system designed for a concurrent physical and psychoneuroimmunological approach over a user, wherein the system comprises one or a plurality of independent fluid-filled main chambers, made of waterproof, flexible, extendable, and elastic material and at least two accessory chambers connected to each main chamber with at least with two free-flow conduits. The system is managed through a powered mechatronic array with its own hardware and software based on microcontrollers for the simultaneous operation of specific multidisciplinary devices.

An electromotive furniture drive includes a motorized adjustment drive for motorized adjustment of a furniture component, a control unit connected to a motor controller of the adjustment drive, and an operating unit for operating the adjustment drive. The control unit is designed, depending on the operating situation of the electromotive furniture drive, for driving, for stopping and/or for temporarily reversing a motor of the adjustment drive via the motor control. The motor is designed as a brushed DC motor. The control unit is designed to evaluate a frequency of a counter-EMF signal generated by the motor and to detect and signal a collision and/or a jamming incident as a function of the evaluated signal.

There is described support structures for a bed, and various embodiments of a bed for use in a hospital. In an example, a support structure comprises a plurality of sections, each configured to support a respective part of a body, and a plurality of resilient members that extend in a longitudinal direction from an upper end of the support structure to a lower end of the support structure, wherein a shape and/or profile of the support structure is determined by a shape and/or profile of the resilient members.

There is described support structures for a bed, and various embodiments of a bed for use in a hospital. In an example, a support structure comprises a plurality of sections, each configured to support a respective part of a body, and a plurality of resilient members that extend in a longitudinal direction from an upper end of the support structure to a lower end of the support structure, wherein a shape and/or profile of the support structure is determined by a shape and/or profile of the resilient members.

A patient support apparatus includes a support frame and a patient support deck operatively attached to the support frame. The patient support deck includes an adjacent pair of deck sections with a first one of the deck sections moveable between an initial configuration and a raised configuration. A gap covering deck section is slidingly engaged to a top surface of the first or second one of the adjacent deck sections and is pivotably coupled to either the other one of the deck sections or to the support frame, with the gap covering deck section configured to slide along the top surface in response to the movement of the first one of the deck sections so as to be at least partially disposed over a gap between the adjacent deck sections when the first one of the deck sections is in the raised configuration.

A patient support apparatus may include a support surface configured to conduct air along a top face of the support surface so that heat and moisture from a patient lying on the support surface are drawn away from the top face of the support surface. An opening may be formed in a side of the support surface. A cavity may extend from the opening into the support surface. An inlet port may be positioned within the cavity and fluidly coupled to the top face. A blower assembly may be configured to position within the cavity. The blower assembly may have an outlet port that couples to the inlet port when the blower assembly is positioned within the cavity. The blower assembly may conduct air through the inlet port to the top face of the support surface.

A patient support apparatus may include a support surface configured to conduct air along a top face of the support surface so that heat and moisture from a patient lying on the support surface are drawn away from the top face of the support surface. An opening may be formed in a side of the support surface. A cavity may extend from the opening into the support surface. An inlet port may be positioned within the cavity and fluidly coupled to the top face. A blower assembly may be configured to position within the cavity. The blower assembly may have an outlet port that couples to the inlet port when the blower assembly is positioned within the cavity. The blower assembly may conduct air through the inlet port to the top face of the support surface.

The present invention relates to a lifting column comprising at least two telescopically arranged members and a drive unit located in the hollow hereof. The drive unit comprises an electric motor, a transmission and a spindle unit with a number of spindles and at least one spindle nut. The electric motor drives the spindle unit via the transmission. The drive unit is connected to the at least two telescopically arranged members enabling a longitudinal displacement of the telescopic members, such that they are extended out of or retracted into each other depending on the direction of rotation of the electric motor. The lifting column comprises at least one supporting element attached to a spindle, where the supporting element is configured to abut the inner side of a surrounding member. Thus, a strong construction is achieved as the supporting element prevents the spindle unit from deflecting, as a horizontal force resulting from a high axial load or torque will be transferred to the members via the supporting element.

The present invention relates to a lifting column comprising at least two telescopically arranged members and a drive unit located in the hollow hereof. The drive unit comprises an electric motor, a transmission and a spindle unit with a number of spindles and at least one spindle nut. The electric motor drives the spindle unit via the transmission. The drive unit is connected to the at least two telescopically arranged members enabling a longitudinal displacement of the telescopic members, such that they are extended out of or retracted into each other depending on the direction of rotation of the electric motor. The lifting column comprises at least one supporting element attached to a spindle, where the supporting element is configured to abut the inner side of a surrounding member. Thus, a strong construction is achieved as the supporting element prevents the spindle unit from deflecting, as a horizontal force resulting from a high axial load or torque will be transferred to the members via the supporting element.

A patient support apparatus includes a frame. A vertical transport structure may be coupled with the frame. A grip is coupled with the vertical transport structure and at least one grip sensor is coupled to the grip on the vertical transport structure. A controller determines a vertical position of a user applied force applied to the at least one grip sensor and the controller activates a power drive mode upon determining that the push force has reached a threshold value corresponding to the vertical position of the user applied force and propel patient support apparatus.