A surgical instrument designed to be held by the surgeon or assistant to separate the margins of an abdominal incision, typically during deep surgery, to expose or access organs or tissues for examination or intervention. The instrument consists of a blunt-...
A hand-held manual dental instrument intended to be used for producing and perfecting anatomical forms in dental plastic restorations, e.g., for cutting, scraping, paring, and smoothing finishes and fashioning patterns (non-patient-contact). It will typical...
A hand-held manual dental instrument intended to be used for producing and perfecting anatomical forms in dental amalgam restorations, typically for cutting, scraping, paring, and smoothing finishes and fashioning patterns. It will typically be a double-end...