Isosceles triangular positioning cushion 572 x 450 x 150 mm

This 572 x 450 mm isosceles triangular positioning cushion with a 150 mm peak height is engineered for operating tables in surgical suites requiring large-scale, symmetrical angular support combined with a distinct 15 cm lift. With an extensive span exceeding 57 cm, it covers the entire functional width of surgical table sections, providing uninterrupted support beneath both legs simultaneously.
The broad, completely flat base ensures dependable stability directly on operating table sections. Unlike cylindrical positioners or bundled drapes, this high-profile positioning block will not roll, slide, or tilt under patient weight, securing reliable postural stability from start to finish. It works effectively to support both popliteal spaces under marked 150 mm knee flexion, inducing instantaneous muscular relaxation across the abdominal and lumbar planes during major colorectal, gynecological, or vascular procedures.

The cushion is offered in two medical foam densities to meet surgical requirements: standard density for softer cushioning during brief procedures to relieve bony prominences, and very high density to prevent bottoming out under sustained load or heavier body weight, ensuring the full 150 mm apex elevation remains functional throughout surgery.
The outer medical-grade coating conforms strictly to operating theater infection control standards. Fully waterproof and impermeable to blood, irrigation fluids, and surgical prep solutions, its smooth surface prevents fluid penetration. The positioning block cleans and disinfects quickly between surgical cases using standard hospital-approved surface disinfectant sprays or wipes.