Patent attributes
A surgical retractor assembly for providing surgical exposure. The surgical retractor assembly consists of multiple ring segments connected by adjustable ratchet mechanisms to form a complete ring. The ratchet mechanisms are attached to tissue retractor blades which provide exposure of the wound when expanded, without the requirement of a direct connection/attachment to an operating table. The tissue retractor blades are attached in a manner which is adjustable and facilitates the ability of the overall surgical retractor assembly (ring segments and connectors) to be raised or lowered with respect to the patient. The ring segments also allow attachments of additional retractor blades or other surgical retractor accessories for additional surgical exposure.
