Which thoracic instrument is classified as a biopsy forceps?

The Jackson instrument is classified as a biopsy forceps, which makes it suitable for obtaining tissue samples during thoracic procedures. Biopsy forceps are specifically designed to grasp and retrieve tissue, allowing for precise sampling from areas that may be difficult to access directly. The design of the Jackson forceps typically includes a mechanism for ensuring that the tissue is captured securely, which is essential for providing adequate specimens for pathological examination.

In contrast, grasping forceps are primarily used for holding and manipulating tissues, rather than for biopsy; they lack the specialized features that allow for precise tissue sampling. The Rochester instrument is generally utilized for clamping blood vessels or tissues, not for obtaining tissue samples. Finally, a needle holder is specialized for holding needles during suturing but is not intended for biopsies. Understanding the roles of these different instruments highlights why the Jackson is the appropriate choice for biopsy purposes.