ROHO is the worldwide leader of seating solutions to prevent and treat pressure injuries including deep tissue injury while providing skin and soft tissue protection.
The Four Principles of ROHO® DRY FLOATATION®
Constant Restoring Forces - Fluid flotation provides even and constant forces at all points of contact.
Six Degrees of Freedom - The freedom of movement in all directions.
Source: Permobil UK
Below are the measurement instructions on how to choose the correct Roho cushion size:
Cushion width - Cushion width measured from edge to edge without load.
Cushion depth - Cushion depth measured from edge to edge without load.
Seat width - The appropriate seat width for using the cushion.
Seat depth - The appropriate seat width for using the cushion.
Effective height of DRY FLOATATION® / AIR FLOATATION™
Spacing between the lower portion of the body and the top of the seat cushion or mattress. The effective height of DRY FLOATATION® (height for AIR FLOATATION products with AIR FLOATATION™ technology) makes assumptions regarding the depth to which the body sinks into the cushion. The deeper, the greater the contact surface and the lower the pressure per cm2 of skin.