What is the key use of Colibri forceps during surgery?

Colibri forceps, also known as tissue forceps or delicate forceps, are specifically designed to grasp and hold delicate tissues during surgical procedures. Their structure typically features fine, serrated tips, which allow for a secure grip without causing trauma to the tissue. This makes them ideal for procedures where precision and care are paramount, such as in soft tissue surgeries or areas with delicate anatomical structures.

The other functions suggested by the alternative options do not align with the primary design and purpose of Colibri forceps. For example, cutting large bone sections requires instruments that are robust and specifically designed for that function, which is not what Colibri forceps are built for. Similarly, while some surgical forceps can be used in eye surgeries, Colibri forceps are not specialized for ocular procedures. Lastly, although forceps can be used for sampling tissue, Colibri forceps do not play a key role in obtaining tissue samples compared to other specialized instruments designed for biopsies.