The MIS Tubular Retractor Dilators + Neuropsy Keys – Blue 20–22 mm Surgery Instruments is a professional minimally invasive surgical instrument system developed to support controlled access during spine and neurosurgical procedures. Manufactured from high-quality surgical-grade stainless steel, this system provides superior strength, corrosion resistance, and long-term reliability for repeated clinical use.
The set includes tubular retractor dilators and Neuropsy key components designed to create and maintain a stable working channel while helping minimize soft tissue disruption. The 20–22 mm diameter range offers an effective surgical pathway for minimally invasive approaches requiring enhanced visualization and precise instrument control.
Each component is precision-engineered with smooth surfaces and accurate dimensions to ensure reliable positioning and efficient workflow during surgery. The blue Neuropsy key identification system allows quick instrument recognition and improves organization in the operating room.
The ergonomic design provides comfortable handling and improved surgical control. The stainless steel construction supports easy cleaning and standard autoclave sterilization, making the system suitable for repeated professional use in hospitals, spine centers, and neurosurgical operating rooms.
This MIS access system is commonly used in minimally invasive spine surgery (MISS), lumbar decompression, microdiscectomy, spinal microsurgery, and other advanced neurosurgical procedures requiring precise access and visualization.
Key Features:
- Complete MIS tubular retractor dilators and Neuropsy keys system
- Tubular diameter range: 20–22 mm
- Manufactured from premium surgical-grade stainless steel
- Designed for minimally invasive spine surgery
- Provides controlled surgical corridor creation
- Precision-made dilators for gradual tissue pathway development
- Blue Neuropsy keys for easy identification
- Ergonomic design for enhanced handling and control
- Corrosion-resistant and highly durable
- Fully autoclavable and reusable
Product Specifications
| Specification | Details |
|---|---|
| Product Name | MIS Tubular Retractor Dilators + Neuropsy Keys Set |
| Size Range | 20–22 mm |
| Instrument Type | Minimally Invasive Surgical Access System |
| Material | Surgical Grade Stainless Steel |
| Color | Blue Components (Where Applicable) |
| Components | Tubular Dilators & Neuropsy Keys |
| Finish | Precision Surgical Finish |
| Sterilization | Autoclavable |
| Reusability | Reusable |
| Specialty | Spine Surgery, Neurosurgery |
| Usage | Professional Surgical Use |
Applications:
- Minimally invasive spine surgery (MISS)
- Lumbar decompression
- Microdiscectomy procedures
- Spinal microsurgery
- Neurosurgical access procedures
- Orthopedic spine surgery
- Minimally invasive spinal approaches
- Hospital operating rooms
- Spine specialty centers
- Professional surgical facilities
Frequently Asked Questions (FAQs)
Q1: What is the MIS Tubular Retractor Dilators Set used for?
A: It is designed to provide a controlled surgical access pathway during minimally invasive spine and neurosurgical procedures performed by qualified surgeons.
Q2: What size instruments are included in this system?
A: This system includes tubular retractor dilators and Neuropsy keys in the 20–22 mm size range.
Q3: What material are these instruments manufactured from?
A: The instruments are made from premium surgical-grade stainless steel for strength, durability, corrosion resistance, and repeated sterilization.
Q4: Can these instruments be sterilized and reused?
A: Yes. The system is reusable and compatible with standard autoclave sterilization procedures.
Q5: Which specialists commonly use this instrument system?
A: Qualified neurosurgeons and orthopedic spine surgeons use MIS tubular retractor systems for minimally invasive spinal and microsurgical procedures.

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