Bookwalter-Style round ring small 8 1/2" diameter

Bookwalter-style round ring provides a defined circular framework for retraction.Its 8 1/2" diameter supports focused access within smaller operative areas.The small format helps limit the working footprint around the surgical field.Round construction offers consistent perimeter geometry for predictable positioning and handling.Bookwalter-style design supports familiar setup and manipulation during retractor placement.Compact ring dimensions can support clearer access while conserving surroundin