The Rotating Kerrison Shaft 7″ 4mm 40° Up Panther Steel is a precision-engineered microsurgical instrument developed for neurosurgeons and spine specialists requiring reliable performance, controlled tissue removal, and improved surgical access. Designed specifically for advanced neurosurgical applications, this rotating Kerrison shaft supports delicate procedures where accuracy, ergonomic handling, and instrument durability are essential.

Manufactured from premium surgical-grade stainless steel with a Panther finish, this neurosurgical Kerrison shaft provides exceptional strength, corrosion resistance, and long-term reliability. The Panther stainless steel surface enhances instrument durability while maintaining a professional surgical finish suitable for repeated clinical use. Its robust construction allows the instrument to withstand routine cleaning, sterilization, and handling in demanding operating room environments.

The 7-inch (175mm) straight shaft design offers an ideal combination of reach and precision, allowing surgeons to access targeted anatomical areas while maintaining excellent control. The straight profile improves balance and provides consistent handling during delicate procedures. This ergonomic design helps surgeons perform controlled movements with reduced fatigue, especially during complex spinal and microsurgical interventions.

Featuring a 4mm working tip with a 40° up angle, this rotating Kerrison shaft is designed for accurate removal of bone, ligament, and tissue structures during neurosurgical procedures. The 40° upward angle provides enhanced visualization and allows surgeons to approach surgical sites from an optimized position. This configuration is particularly useful when working in confined spaces where precise angulation and controlled instrument placement are required.

The rotating shaft mechanism enhances the versatility of this micro Kerrison instrument by allowing surgeons to adjust the instrument orientation without changing their grip position. This improves workflow efficiency, provides greater flexibility during surgery, and supports ergonomic operation during extended procedures. The combination of rotational capability and precision-machined components allows for smooth and controlled surgical performance.

The 4mm Kerrison tip size provides a balance between effective cutting capability and microsurgical precision. It is suitable for procedures requiring careful bone removal while preserving surrounding anatomical structures. Common applications include spinal decompression, laminotomy, laminectomy, cervical spine surgery, lumbar procedures, and other neurosurgical interventions requiring dependable instrument control.

Designed for compatibility with the 70-2390 Micro Kerrison system, this rotating shaft integrates into specialized neurosurgical instrument configurations. Its precise manufacturing ensures reliable fitting, smooth operation, and consistent performance throughout surgical applications. This makes it a valuable addition to professional neurosurgery instrument sets used in hospitals, surgical centers, and specialty spine facilities.

Proper maintenance, including cleaning, inspection, lubrication when required, and sterilization according to approved medical instrument guidelines, helps maintain the instrument’s performance and extend its service life. The reusable Panther stainless steel construction provides excellent value for healthcare facilities seeking durable and dependable surgical instruments.

The Neurosurgery Surgical Rotating Kerrison Shaft, 7″ (175mm) Straight, 4mm, 40° Up, Panther Stainless Steel combines precision engineering, ergonomic design, and advanced material technology to meet the requirements of modern neurosurgical procedures. It is an essential instrument for surgeons who demand accuracy, reliability, and superior control during complex spinal and microsurgical operations.

Key Features

• Precision 7″ (175mm) rotating Kerrison shaft for neurosurgery applications
• 4mm working tip designed for controlled bone and tissue removal
• 40° up angled tip improves surgical access and visualization
• Straight shaft design provides excellent balance and handling control
• Panther stainless steel construction enhances durability and corrosion resistance
• Compatible with 70-2390 Micro Kerrison system
• Designed for spinal decompression and microsurgical procedures
• Rotating mechanism allows flexible instrument positioning
• Supports repeated sterilization for long-term surgical use
• Precision-machined design ensures smooth and reliable operation
• Suitable for hospitals, spine centers, and neurosurgical departments
• Provides dependable performance in demanding surgical environments

Product Specifications Table

FAQs

1. What is a Rotating Kerrison Shaft used for in neurosurgery?
A Rotating Kerrison Shaft is used for precise removal of bone, ligament, and tissue during spinal and neurosurgical procedures such as decompression and laminectomy.

2. What are the benefits of a Panther Stainless Steel Kerrison Shaft?
Panther Stainless Steel provides enhanced durability, corrosion resistance, and a high-quality surface finish designed for repeated surgical use.

3. What procedures can use a 4mm 40° Up Kerrison Shaft?
This instrument is commonly used for spinal decompression, laminotomy, laminectomy, cervical and lumbar spine procedures, and other microsurgical applications.

4. Is this rotating Kerrison shaft compatible with the 70-2390 Micro system?
Yes, this instrument is designed for use with the 70-2390 Micro Kerrison system.

5. Why is the 40° up angle useful in neurosurgery?
The 40° up angle improves access and visualization, allowing surgeons to work more effectively in restricted surgical areas.

6. Can this Kerrison Shaft be sterilized and reused?
Yes, the Panther stainless steel construction supports repeated sterilization when proper cleaning and maintenance procedures are followed.

7. What makes a rotating Kerrison shaft different from a standard Kerrison instrument?
The rotating design allows surgeons to adjust instrument orientation while maintaining grip stability, improving ergonomics and surgical efficiency.