Ballenger Swivel Knife

Description

The Ballenger Swivel Knife is a specialist surgical device used in otolaryngology (ENT) operations, particularly those involving the nasal cavity.

Design:

• Bayonet-shaped blade: The angled form improves access and visibility into the nasal cavity.
• Swiveling mechanism: The blade may swivel along its long axis, allowing for remarkable mobility and control. This allows surgeons to make accurate incisions at varying angles by following the applied pressure.
• Blade widths generally range from 3mm to 5mm. The surgeon selects the proper size based on the unique requirements of the surgery.
• Total length: The instrument is generally 7-8 inches long, providing an ideal mix of reach and control inside the nasal cavity.

Function:

• The major purpose of the Ballenger Swivel Knife is to precisely and accurately dissect delicate nasal tissues, including cartilage.
• The swiveling mechanism enables the surgeon to make precise incisions along specified planes, therefore reducing damage to adjacent structures.
• This degree of control is necessary for nasal surgeries like septoplasty (fixing a deviated septum).
• Rhinoplasty (reshaping of the nose)
• Removing polyps or tumors
• Biopsy Procedures

Benefits:

• Enhanced maneuverability: The swiveling blade provides excellent control inside the limited nasal cavity.
• Precise Dissection: Allows surgeons to perform clean incisions that cause minimum injury to adjacent tissues.
• Improved visibility: The angled blade shape provides a better view of the surgical field.