The Neurosurgery Surgical Poppen IVD Rongeur – Straight, 4×7mm is a premium microsurgical instrument engineered for the precise removal of intervertebral disc material during cervical, thoracic, and lumbar spine surgeries. Featuring 4×7 mm straight jaws, this instrument is designed to provide secure tissue grasping and controlled excision, making it ideal for discectomy, spinal decompression, and other delicate spinal procedures.
Manufactured from premium medical-grade stainless steel, the Poppen IVD Rongeur delivers exceptional durability, corrosion resistance, and dependable long-term performance. The precision-machined straight jaws provide a firm grip on disc fragments, allowing smooth and accurate tissue removal while minimizing trauma to surrounding nerves, dura mater, and soft tissues.
Its ergonomically balanced handle offers excellent comfort, stability, and tactile feedback, enabling surgeons to perform precise maneuvers with confidence during extended surgical procedures. The smooth spring-action mechanism ensures consistent jaw movement and reliable cutting performance while reducing hand fatigue.
The satin or mirror-polished finish minimizes glare under operating room lighting and simplifies cleaning and maintenance. Fully reusable and compatible with standard autoclave sterilization, the Poppen IVD Rongeur – Straight, 4×7mm is an essential instrument for neurosurgeons and orthopedic spine specialists seeking precision and reliability.
Key Features
- Premium surgical-grade stainless steel construction
- 4×7 mm straight jaws for precise disc tissue removal
- Designed for controlled intervertebral disc excision
- Precision-machined jaws for secure tissue grasping
- Ideal for discectomy and spinal decompression procedures
- Smooth spring-action mechanism for reliable operation
- Ergonomic handle for superior comfort and control
- Excellent balance and tactile feedback
- Corrosion-resistant satin or mirror finish
- Fully reusable and autoclavable
- Easy to clean and maintain
- Manufactured to high surgical quality standards
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Neurosurgery Surgical Poppen IVD Rongeur – Straight, 4×7mm |
| Instrument Type | Intervertebral Disc (IVD) Rongeur |
| Jaw Size | 4 × 7 mm |
| Jaw Style | Straight |
| Material | Premium Surgical Grade Stainless Steel |
| Finish | Satin / Mirror Finish |
| Reusable | Yes |
| Sterilization | Autoclavable |
| Corrosion Resistance | Yes |
| Application | Neurosurgery, Spine Surgery & Orthopedic Surgery |
| Quality | CE Standard Manufacturing |
Applications
The Poppen IVD Rongeur – Straight, 4×7mm is commonly used for:
- Lumbar discectomy
- Cervical spine surgery
- Thoracic spine procedures
- Intervertebral disc removal
- Spinal decompression surgery
- Herniated disc treatment
- Neurosurgical procedures
- Orthopedic spine surgery
- Minimally invasive spine surgery
- Hospital operating rooms and specialized spine surgery centers
Frequently Asked Questions (FAQs)
Q1: What is the Poppen IVD Rongeur – Straight, 4×7mm used for?
It is used to grasp and remove intervertebral disc tissue during spinal surgeries, including discectomy and spinal decompression procedures.
Q2: What is the advantage of the 4×7 mm straight jaws?
The 4×7 mm straight jaws provide precise tissue capture and controlled disc removal, making them ideal for delicate spinal procedures in confined operative fields.
Q3: What material is the instrument made from?
It is manufactured from premium surgical-grade stainless steel for exceptional durability, corrosion resistance, and long-term clinical performance.
Q4: Is the instrument reusable?
Yes. It is fully reusable and designed to maintain its precision through repeated surgical use and sterilization cycles.
Q5: Can it be sterilized in an autoclave?
Yes, the instrument is fully autoclavable and compatible with standard hospital sterilization protocols.
Q6: Which surgical specialties commonly use this instrument?
It is widely used in neurosurgery, orthopedic spine surgery, minimally invasive spine surgery, spinal decompression procedures, and intervertebral disc surgeries requiring precise tissue removal.

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