The Penfield Diss, MRI Safe, No. 1, Double Ended, 7″ is a precision-engineered neurosurgical instrument designed for controlled and atraumatic dissection of soft tissues in delicate surgical procedures. It is widely used in neurosurgery, spine surgery, and cranial procedures where precise tissue separation and safe handling of neural structures are essential for optimal surgical outcomes. This instrument is manufactured from MRI safe materials, ensuring compatibility with magnetic resonance imaging environments. Its non-ferromagnetic construction minimizes magnetic interference risk, making it suitable for use in imaging-sensitive surgical workflows and hybrid operating rooms. The instrument features double-ended No. 1 Penfield tips, allowing surgeons to switch between ends during procedures for improved efficiency and versatility. Each tip is designed for fine, controlled dissection and gentle retraction of soft tissue planes, enabling atraumatic handling in highly delicate anatomical regions. The 7-inch overall length provides excellent maneuverability and control, particularly in shallow to moderately deep surgical fields. Its compact design ensures precision while maintaining stability during neurosurgical procedures. Manufactured from premium MRI safe surgical-grade stainless steel alloy, the instrument offers excellent strength, corrosion resistance, and long-term durability. It is designed to withstand repeated sterilization cycles without performance loss, ensuring consistent reliability in operating rooms and neurosurgical centers. The ergonomically designed handle provides a secure and comfortable grip, allowing surgeons to maintain precise control during delicate procedures. Its balanced construction reduces hand fatigue and enhances surgical accuracy during extended operations. Fully reusable and autoclavable, the Penfield Dissector MRI Safe No. 1 Double Ended is an essential instrument for neurosurgeons and spine surgeons performing fine dissection tasks requiring precision, safety, and MRI compatibility.

Key Features

MRI safe construction for imaging environments
Premium surgical-grade stainless steel alloy
Double-ended No. 1 Penfield tips for versatility
Designed for neurosurgery and spine procedures
Atraumatic fine tissue dissection capability
7″ compact design for precise control
Ergonomic handle for secure grip and comfort
Strong and balanced instrument design
Corrosion-resistant and durable performance
Fully reusable surgical instrument
Autoclavable for repeated sterilization
Ideal for MRI-compatible surgical settings

Product Specifications

Frequently Asked Questions (FAQs)

1. What is the Penfield Dissector No. 1 used for?
It is used for fine and controlled tissue dissection in neurosurgical and spine procedures.

2. What does MRI safe mean?
It means the instrument is made from non-ferromagnetic materials suitable for MRI environments.

3. What is the benefit of double-ended design?
It allows surgeons to use both ends for different dissection tasks without changing instruments.

4. What is the length of this instrument?
It is 7 inches long.

5. Is it reusable?
Yes, it is fully reusable after proper cleaning and sterilization.

6. Can it be autoclaved?
Yes, it is fully autoclavable and compatible with standard sterilization procedures.

7. Which specialties use this instrument?
It is commonly used in neurosurgery and spine surgery.

8. Does it provide precise control?
Yes, it is designed for accurate and delicate tissue handling.