What type of embalming instrument is a one-piece scalpel used for making incisions?

The bistoury is a specialized type of scalpel that features a one-piece design, specifically engineered for making precise incisions during embalming procedures. Its unique shape and sharpness allow for delicate work, which is particularly important when accessing internal structures or areas that require finesse.

In the context of embalming, the bistoury is favored because it provides better control and reduces the risk of excessive tissue damage compared to traditional scalpel designs. The one-piece construction also ensures stability and reduces the risk of the blade detaching from the handle, which is critical in the delicate environment of embalmers working on deceased individuals.

Other instruments mentioned serve different purposes. For instance, the hemostat is primarily used for clamping blood vessels or tissue to control bleeding, which is not its function during the incision making process. The trocar is utilized for puncturing body cavities and removing gases or fluids rather than making incisions. Lastly, while a scalpel can also be used for cutting, the bistoury's specific design distinguishes it as the ideal choice for precise incision-making in embalming procedures.