The ENT 7″ Zaufal Jansen Bone Rongeur 5mm Jaw is a high-performance surgical instrument specifically engineered for precise bone removal during ENT, otologic, rhinologic, and skull base procedures. Designed to provide exceptional cutting efficiency and superior control, this bone rongeur enables surgeons to accurately remove thin bone, reshape osseous structures, and enlarge surgical openings while minimizing trauma to surrounding tissues.

Featuring a 7-inch overall length, the instrument offers an ideal balance between reach and maneuverability, allowing surgeons to work comfortably within the confined anatomy of the nasal cavity, paranasal sinuses, and temporal bone. The 5 mm jaw is precision-machined to provide clean, controlled bone bites, making it particularly suitable for procedures requiring accurate bone excision without excessive force.

The Zaufal Jansen Bone Rongeur is widely used during Functional Endoscopic Sinus Surgery (FESS), ethmoidectomy, maxillary antrostomy, frontal sinus surgery, septoplasty, mastoid surgery, nasal reconstruction, and other ENT bone procedures. Its double-action mechanism multiplies cutting force while reducing the amount of hand pressure required, allowing surgeons to perform repetitive bone removal with improved comfort and precision.

Manufactured from premium surgical-grade stainless steel, the instrument provides outstanding corrosion resistance, strength, and long-term durability. Precision engineering ensures smooth hinge movement, consistent jaw alignment, and reliable cutting performance through repeated clinical use. The instrument is designed to withstand frequent steam autoclave sterilization without compromising its mechanical integrity or cutting efficiency.

The ergonomically designed handle offers a secure and comfortable grip, minimizing hand fatigue during lengthy surgical procedures. Its balanced construction improves tactile feedback and enhances surgeon control, while the satin matte finish minimizes glare from operating room lights and surgical microscopes for improved intraoperative visualization.

The ENT 7″ Zaufal Jansen Bone Rongeur 5mm Jaw is trusted by ENT surgeons, rhinologists, otologists, skull base surgeons, facial plastic surgeons, and oral and maxillofacial surgeons. It is an indispensable instrument for procedures requiring controlled bone removal, precise remodeling, and dependable surgical performance.

Fully autoclavable and reusable, this instrument complies with modern hospital sterilization and infection control standards. Its precision craftsmanship, robust construction, and reliable cutting action make it an essential addition to professional ENT and otologic surgical instrument sets.

Key Features

• Premium surgical-grade stainless steel construction
• 7-inch overall length for optimal reach and maneuverability
• 5 mm precision jaw for controlled bone biting and removal
• Double-action mechanism for increased cutting efficiency
• Ideal for ENT, rhinologic, and otologic surgery
• Clean and precise bone excision with minimal tissue trauma
• Ergonomic handle provides secure grip and superior control
• Smooth hinge mechanism ensures consistent performance
• Satin matte finish reduces glare under surgical lighting
• Corrosion-resistant and highly durable
• Fully autoclavable and reusable
• Precision-engineered for professional surgical use

Product Specifications

Product Contents

• 1 × ENT 7″ Zaufal Jansen Bone Rongeur 5mm Jaw
• Individually inspected and securely packaged for professional surgical use

Applications

The ENT 7″ Zaufal Jansen Bone Rongeur 5mm Jaw is commonly used in:

• Functional Endoscopic Sinus Surgery (FESS)
• Ethmoidectomy
• Maxillary antrostomy
• Frontal sinus surgery
• Septoplasty
• Mastoid surgery
• Nasal bone remodeling
• Skull base surgery
• Facial reconstructive procedures
• ENT and otologic bone excision

FAQs

1. What is the ENT 7″ Zaufal Jansen Bone Rongeur 5mm Jaw used for?

It is used for controlled biting, cutting, and removal of bone during ENT, rhinologic, otologic, and skull base surgical procedures.

2. What is the benefit of the 5 mm jaw?

The 5 mm jaw allows precise bone removal while maintaining excellent control, making it ideal for delicate procedures involving the nasal cavity and temporal bone.

3. Why is the double-action mechanism important?

The double-action mechanism increases cutting power while reducing the force required by the surgeon, improving efficiency and minimizing hand fatigue during repetitive bone removal.

4. Is this instrument reusable?

Yes. It is manufactured from premium surgical-grade stainless steel and is designed for repeated professional use after proper cleaning and autoclave sterilization.

5. Can the Zaufal Jansen Bone Rongeur be sterilized in an autoclave?

Yes. The instrument is fully compatible with standard steam autoclave sterilization procedures used in hospitals and surgical centers.

6. Which specialists commonly use this instrument?

It is widely used by ENT surgeons, rhinologists, otologists, skull base surgeons, facial plastic surgeons, and oral and maxillofacial surgeons.

7. Why is surgical-grade stainless steel used for this instrument?

Surgical-grade stainless steel offers superior corrosion resistance, strength, precision, and durability, ensuring reliable cutting performance and long service life through repeated sterilization cycles.