An articulated patient support apparatus includes upper and lower body support frames hinged together to form a patient support assembly which is hinged to head and foot end supports. One end of the assembly includes a length compensator to enable hinged angulation between the body support frames. Hinge motors are connected between the frames to cause hinged articulation therebetween. One or both of the body support frames has a body slide assembly mounted thereon to enable part of a patient's body to move linearly along the particular body support frame by operation of a slide motor to compensate for hinged articulation of the frames. The hinge motors and slide motor have encoders interfaced to a controller to digitally coordinate sliding movement with hinging articulation.

An articulated patient support apparatus includes upper and lower body support frames hinged together to form a patient support assembly which is hinged to head and foot end supports. One end of the assembly includes a length compensator to enable hinged angulation between the body support frames. Hinge motors are connected between the frames to cause hinged articulation therebetween. One or both of the body support frames has a body slide assembly mounted thereon to enable part of a patient's body to move linearly along the particular body support frame by operation of a slide motor to compensate for hinged articulation of the frames. The hinge motors and slide motor have encoders interfaced to a controller to digitally coordinate sliding movement with hinging articulation.

A knee range of motion device utilizing tangential joint translation and distraction is disclosed. The device includes a carriage connected to a base, the carriage having a base attachment section; a thigh support section pivotally attached to the base attachment section; and a lower leg support section pivotally connected to the thigh support section. The device further including a carriage support extending between the thigh support section and the base, the carriage support pivotally connected to the thigh support section and adapted to slide in slots on the base; a first actuator connected to the lower leg support section to extend and retract the lower leg support section, thereby causing a foot support connected to the lower leg section to move; and a second actuator connected to the lower leg support section to raise and lower a calf support, causing an anterior and posterior tibial translation.

A knee range of motion device utilizing tangential joint translation and distraction is disclosed. The device includes a carriage connected to a base, the carriage having a base attachment section; a thigh support section pivotally attached to the base attachment section; and a lower leg support section pivotally connected to the thigh support section. The device further including a carriage support extending between the thigh support section and the base, the carriage support pivotally connected to the thigh support section and adapted to slide in slots on the base; a first actuator connected to the lower leg support section to extend and retract the lower leg support section, thereby causing a foot support connected to the lower leg section to move; and a second actuator connected to the lower leg support section to raise and lower a calf support, causing an anterior and posterior tibial translation.

The present invention belongs to the field of means of transport, personal means of transport or arrangements specially adapted for the sick or the disabled; chairs or operating tables; dentist chairs; burial devices specifically to the operating tables and their accessories, consisting of a sacral support that is anchored to the operating table with two handles with two traction arms that are installed on the shafts of the sacral support and then the suitable perineal support is placed either for hip or femur osteosynthesis surgery or arthroscopy, with a lateralizing bar that allows using the image intensifier to the full extent of the limb without interference.

The present invention belongs to the field of means of transport, personal means of transport or arrangements specially adapted for the sick or the disabled; chairs or operating tables; dentist chairs; burial devices specifically to the operating tables and their accessories, consisting of a sacral support that is anchored to the operating table with two handles with two traction arms that are installed on the shafts of the sacral support and then the suitable perineal support is placed either for hip or femur osteosynthesis surgery or arthroscopy, with a lateralizing bar that allows using the image intensifier to the full extent of the limb without interference.

A surgical patient support includes a foundation frame, a support top, and a brake system. The foundation frame includes a first column and a second column. The support top is coupled to the first column and the second column for rotation about a top axis extending along the length of the support top. A single-handle unlock for the support top is also provided.

A surgical patient support includes a foundation frame, a support top, and a brake system. The foundation frame includes a first column and a second column. The support top is coupled to the first column and the second column for rotation about a top axis extending along the length of the support top. A single-handle unlock for the support top is also provided.

A scanning table includes an upper pallet, a lower pallet, a support device, a driving device, an opening belt and an endless belt. The opening belt is fixedly coupled with the lower pallet. The endless belt is fixedly coupled with the upper pallet. A front end of the opening belt is provided with a first driving wheel coupled to the driving device. The lower pallet is driven by the first driving wheel to move in a front-back direction relative to the support device. The endless belt is sleeved on the lower pallet. When the lower pallet moves in the front-back direction relative to the support device, the endless belt moves synchronously with the lower pallet to drive the upper pallet to move in the same direction back and forth relative to the lower pallet.

A scanning table includes an upper pallet, a lower pallet, a support device, a driving device, an opening belt and an endless belt. The opening belt is fixedly coupled with the lower pallet. The endless belt is fixedly coupled with the upper pallet. A front end of the opening belt is provided with a first driving wheel coupled to the driving device. The lower pallet is driven by the first driving wheel to move in a front-back direction relative to the support device. The endless belt is sleeved on the lower pallet. When the lower pallet moves in the front-back direction relative to the support device, the endless belt moves synchronously with the lower pallet to drive the upper pallet to move in the same direction back and forth relative to the lower pallet.