The Neurosurgery Rotating Kerrison Shaft 8″ Straight 5mm 40° Up Panther is a high-performance modular neurosurgical instrument designed for precise bone resection during complex spinal and cranial procedures. Engineered for compatibility with the 70-2390P Micro Handle, this detachable rotating shaft offers superior cutting accuracy, excellent ergonomics, and long-lasting durability. It is widely trusted by neurosurgeons and spine specialists performing delicate decompression procedures where controlled bone removal is essential for protecting surrounding neural structures.

With an overall length of 8 inches (200mm), the shaft provides extended reach into deep operative fields while maintaining outstanding balance and instrument control. The straight shaft configuration enables direct access to the surgical site, allowing surgeons to perform precise bone removal with excellent visualization. The extended profile is particularly beneficial during cervical, thoracic, and lumbar spinal procedures where greater working depth is required.

The instrument incorporates a 5mm footplate with a 40° up-biting jaw, offering an excellent balance between cutting capacity and precision. The 5mm bite allows efficient removal of moderate-sized bone sections while preserving surgical accuracy. The 40° upward jaw angle provides improved access beneath the lamina and adjacent bony structures, enabling controlled decompression without excessive manipulation of surrounding tissues. This configuration is especially effective during laminectomy, laminotomy, foraminotomy, and other spinal decompression procedures.

One of the defining features of this instrument is its rotating shaft mechanism, allowing the working tip to rotate smoothly through multiple positions while the handle remains stationary. This capability enables surgeons to quickly adjust the orientation of the cutting jaw without changing hand position, improving ergonomics and surgical efficiency. The rotating design enhances access to difficult anatomical regions while reducing wrist strain during prolonged procedures.

This model features a durable Panther coating, developed to improve surface hardness, reduce glare from operating room lights, and enhance resistance to wear and corrosion. The Panther-coated finish contributes to smoother instrument performance, increased longevity, and improved visual comfort during microsurgical procedures performed under high-intensity illumination.

Manufactured from premium surgical-grade stainless steel, the Rotating Kerrison Shaft offers outstanding mechanical strength, corrosion resistance, and dimensional stability. Precision manufacturing ensures consistent jaw alignment, smooth mechanical operation, and dependable cutting performance throughout repeated clinical use. The instrument is designed to withstand demanding surgical environments while maintaining reliable performance over years of service.

The shaft is specifically engineered for use with the 70-2390P Micro Handle, creating a secure modular connection that allows rapid attachment and removal during surgery. This interchangeable design enables surgeons to utilize multiple shaft sizes and jaw configurations with a single Panther Micro Handle, improving workflow efficiency while reducing instrument inventory requirements.

The Neurosurgery Rotating Kerrison Shaft is commonly utilized during laminectomy, laminotomy, spinal decompression, cervical spine surgery, thoracic spine surgery, lumbar spine surgery, foraminotomy, discectomy, cranial bone removal, and minimally invasive spinal procedures. The 5mm, 40° up-biting jaw provides excellent versatility for controlled bone excision while preserving surrounding neurological structures.

Designed as a reusable surgical instrument, this Panther Shaft is fully compatible with standard hospital sterilization procedures, including steam autoclaving. Its premium stainless steel construction and advanced Panther coating ensure long-term durability, dependable cutting performance, and consistent functionality after repeated cleaning and sterilization cycles.

The Neurosurgery Rotating Kerrison Shaft, 8″ (200mm) Straight, 5mm, 40° Up, Panther Shaft Only, Requires 70-2390P Micro combines advanced engineering, modular compatibility, precision cutting performance, and exceptional durability. It is an essential instrument for neurosurgeons and spine surgeons seeking reliable bone removal during complex spinal and cranial procedures.

Key Features

• 8″ (200mm) straight shaft provides extended reach into deep operative fields
• 5mm footplate offers efficient and controlled bone removal
• 40° up-biting jaw improves access beneath lamina and bony structures
• Rotating shaft enables precise jaw positioning without changing hand position
• Premium Panther-coated shaft minimizes glare and enhances wear resistance
• Specifically designed for the 70-2390P Micro Handle
• Precision-machined cutting edges provide smooth and accurate bone excision
• Manufactured from premium surgical-grade stainless steel
• Ideal for neurosurgery, spine surgery, orthopedic spine procedures, and cranial surgery
• Corrosion-resistant construction ensures long-lasting clinical performance
• Fully reusable and compatible with standard autoclave sterilization
• Suitable for hospitals, spine centres, and specialized neurosurgical operating theatres

Product Specifications Table

FAQs

1. What is the Neurosurgery Rotating Kerrison Shaft used for?

It is designed for controlled bone removal during neurosurgical and spinal procedures, including laminectomy, laminotomy, spinal decompression, foraminotomy, and other procedures requiring precise bone excision.

2. What are the advantages of the 5mm, 40° up-biting jaw?

The 5mm jaw provides efficient bone removal, while the 40° up-biting design allows improved access beneath the lamina and other anatomical structures during decompression procedures.

3. Is this shaft compatible with a detachable micro handle?

Yes. This Panther Shaft Only is specifically designed for use with the 70-2390P Micro Handle, providing a secure modular connection and easy interchangeability.

4. What are the benefits of the Panther coating?

The Panther coating enhances wear resistance, minimizes operating room light glare, improves corrosion resistance, and contributes to smoother instrument performance and extended service life.

5. Can this instrument be sterilized and reused?

Yes. The Rotating Kerrison Shaft is fully reusable and compatible with repeated autoclave sterilization and standard hospital cleaning and reprocessing procedures.

6. What are the advantages of the rotating shaft mechanism?

The rotating shaft allows surgeons to reposition the cutting jaw without changing hand placement, improving ergonomics, precision, and access within confined surgical fields.

7. Why do neurosurgeons choose this Panther Rotating Kerrison Shaft?

Neurosurgeons choose this instrument for its extended 8-inch reach, precise 5mm cutting capacity, 40° up-biting jaw, rotating shaft mechanism, durable Panther coating, compatibility with the 70-2390P Micro Handle, and reliable performance during advanced spinal and cranial surgery.