Trephine Biopsy Kit_
Purpose: Precise Cylindrical Bone Tissue Sampling *Hollow trephine needle (ID 2-3mm) rotationally cuts through cortical bone, obtaining intact trabecular architecture (conventional aspiration needles only extract bone marrow fluid).* Integrated Aseptic Operation Protection Fenestrated drape's adhesive border seals skin; forceps/gloves in sterile individual packaging