Description

The Penfield Dural Dissector No. 4 is a specialized neurosurgical instrument designed for delicate dissection, dural elevation, and tissue manipulation during spinal and cranial procedures. Its refined profile allows surgeons to work safely around sensitive neurological structures while maintaining precise control and excellent tactile feedback.

Featuring a single-ended curved blade, the instrument is designed to facilitate gentle tissue separation, development of surgical planes, and atraumatic elevation of the dura and surrounding soft tissues. The carefully contoured working end allows accurate dissection within confined operative fields, making it particularly useful during microsurgical spinal procedures, decompressions, and neurosurgical exposures where precision is critical.

Unlike the double-ended Penfield patterns, the single-ended design provides a larger handle section that enhances stability and instrument control. Its 20.5 cm (8″) overall length offers an excellent balance of reach and maneuverability, allowing surgeons to perform delicate dissections with confidence and accuracy.

Manufactured from premium surgical-grade stainless steel, every Penfield Dural Dissector No. 4 undergoes rigorous quality control inspection to ensure durability, corrosion resistance, and dependable surgical performance. Its precision craftsmanship and specialized design make it an essential instrument in modern neurosurgical practice.