About SCOPE HOLDER WITH NATHANSON LIVER RETRACTOR

Nathanson Liver Retractor

a surgical system designed to provide atraumatic retraction of the liver during laparoscopic procedures The system typically consists of a Nathanson liver retractor, which features a unique shape to support the entire liver, and a scope holder or positioning arm that securely holds the retractor in place. The retractor has a hexagonal proximal end that fits into a Quick-Connect hex fitting on the holder, preventing axial slippage and rotation, which are common problems with other systems.

These systems are available from various manufacturers. For example, Mediflex offers a Strong Arm Nathanson Scope Holder & Liver Retractor System, which is compatible with their FlexArm and StrongArm positioning systems. The system is designed to be reusable and can withstand frequent sterilization procedures. Another option is the Bolton Holder and Positioner, which can rigidly hold endoscopes, instruments, or Nathanson liver retractors and features a 360° positioning capability for optimal placement. The system is also capable of withstanding cleaning and reprocessing according to HTM 01-01 standards.

The scope holder with Nathanson retractor is used in a variety of laparoscopic surgeries, including upper GI, bariatric, and GERD (Gastroesophageal Reflux Disease) procedures. It can also be used in open surgery to improve the view of the operating field. The system is available in multiple sizes and configurations to accommodate different patient needs, including bariatric and pediatric patients. Some systems, like the Mediflex StrongArm, are even available in robotic versions to prevent interference with robot arm movement