The present invention relates to the field of lifting mechanisms for beds, and beds incorporating such lifting mechanisms. A lifting mechanism for a bed comprises a leg connecting a foot assembly to a frame for supporting a mattress, the frame defining a support plane; and a linkage mechanism connected between the frame and the leg and configured to allow the frame to move with respect to the foot assembly in a direction perpendicular to the support plane between a raised position and a lowered position. In the lowered position the leg extends parallel to the support plane, and during movement of the frame between the raised and lowered positions the foot assembly does not move in a direction parallel to the support plane.

The present invention relates to the field of lifting mechanisms for beds, and beds incorporating such lifting mechanisms. A lifting mechanism for a bed comprises a leg connecting a foot assembly to a frame for supporting a mattress, the frame defining a support plane; and a linkage mechanism connected between the frame and the leg and configured to allow the frame to move with respect to the foot assembly in a direction perpendicular to the support plane between a raised position and a lowered position. In the lowered position the leg extends parallel to the support plane, and during movement of the frame between the raised and lowered positions the foot assembly does not move in a direction parallel to the support plane.

A patient support apparatus includes a support frame. A projection housing may be rotatably coupled with the support frame. The projection housing may include a body defining an aperture. A light source is configured to emit a beam of light. A projector may be configured to direct the beam of light through the aperture in the body and onto a surface.

A multifunctional medical bed that can be used to care for patients who are required to periodically change their body position. The claimed multifunctional medical bed solves the problem of creating a bed with the possibility of safe movement of the patient and his or her positioning into a prone position in combination with functions for the prevention of pulmonological and cardiovascular complications associated with immobility of the patient.

Powered patient support apparatuses—such as beds, cots, stretchers, or the like—include a plurality of user controls that allow a caregiver to control the steering and/or driving of one or more powered wheels from multiple different locations around the patient support apparatus (e.g. head end, foot end, and/or the sides). The control is carried out by force sensors that detect both an orientation of the applied forces and a magnitude of the applied forces. Translational and/or rotational movement is effectuated, depending upon the magnitude and direction of the forces, as well as the physical location of the applied force relative to a reference point on the support apparatus, such as the center. One or more object sensors may also be included in the support apparatus to assist in steering and/or navigating.

Powered patient support apparatuses—such as beds, cots, stretchers, or the like—include a plurality of user controls that allow a caregiver to control the steering and/or driving of one or more powered wheels from multiple different locations around the patient support apparatus (e.g. head end, foot end, and/or the sides). The control is carried out by force sensors that detect both an orientation of the applied forces and a magnitude of the applied forces. Translational and/or rotational movement is effectuated, depending upon the magnitude and direction of the forces, as well as the physical location of the applied force relative to a reference point on the support apparatus, such as the center. One or more object sensors may also be included in the support apparatus to assist in steering and/or navigating.

According to one embodiment, a bed system that is mechanically and electrically connectable to a main body of a medical image diagnosis apparatus includes a traveling unit and an interface. The traveling unit provided between the bed system and a floor surface. The interface configured to receive an operation of locking or unlocking driving of the traveling unit. The operation on the interface of locking or unlocking driving of the traveling unit is interlocked with electrical connection between the bed system and the main body.

A strain gauge assembly includes a member and a strain gauge supported by the member spaced. The strain gauge further includes a bearing surface and a contact surface spaced from the bearing surface. When the member is subject to a predetermined bending force, the bearing surface contacts the contact surface wherein at least a portion of the bending force bypasses the strain gauge and instead is transferred from the bearing surface to the contact surface.

A strain gauge assembly includes a member and a strain gauge supported by the member spaced. The strain gauge further includes a bearing surface and a contact surface spaced from the bearing surface. When the member is subject to a predetermined bending force, the bearing surface contacts the contact surface wherein at least a portion of the bending force bypasses the strain gauge and instead is transferred from the bearing surface to the contact surface.

A patient control unit for controlling functions of a hospital bed includes a housing having a first side that includes a plurality of user inputs to control the functions of the hospital bed. The housing has a second side that includes a dock to secure a handheld phone in place on the housing. A hospital bed has a head-of-bed angle (HOBA) lockout selector that is used to signal a controller to prevent a head section of the bed from being moved below a threshold.