“Avoid candy cane stirrups when possible…Boot type stirrups, which support the foot and calf, distribute pressure more evenly, reducing risk of extreme localized pressure on any one area of the foot or leg. They also allow for controlled and limited abduction. This safety feature reduces the risk of stirrup slippage or dropping the leg during adjustment of the leg position.”

Alexander’s Care of the Patient in Surgery.
13th edition.

The Allen® Ultrafins® Stirrups have a patient weight capacity of 800 lbs. (363 kg).

Yellofins� Stirrups with Lift-Assist

GYN/LAPRO/URO Products

#O-YFASI

Simultaneous Lithotomy and Abduction!
350 lbs (159 kg) Patient Weight Capacity

The Yellofins Stirrup represents the gold standard in lithotomy positioning.
Yellofins Stirrups allow for easy adjustment of abduction and lithotomy while maintaining the sterile field. The boot is extended along its lateral side (referred to as a 'lateral fin') and is padded on the interior. The purpose of this fin is to cover and protect the head of the fibula and hence, the peroneal nerve. The Yellofins Stirrup enables safe and easy positioning while providing enhanced surgical site access.

Click here to see the Allen Stirrups In Service Video

Ideal for use with the following procedures:
• TAVH, LAVH
• Colposcopy
• Cryosurgery
• LEEP Procedure
• D&C
• General Surgery
• AP Resections
• Cysto Procedures
• Oncology Procedures
• Radical Perineal Prostatectomy
• Robotic Surgical Procedures

• Boot Design: Extended lateral fin is designed to cover and protect the head of the fibula and hence, the peroneal nerve.
• Floating Boot: Self-adjusting boot minimizes pressure on the calf, when moving the stirrup.
• Lift-Assist™ Technology: Allows easy movement of the leg when placing it in the desired position.
• Yellofins Reusable Pad: Completely encapsulates the foot, ankle and calf for comfortable and secure positioning.
• Squeeze Grip Handle: Provides easy intraoperative adjustment without compromising the sterile field. Simply release the handle to secure the leg holder in all directions.
• Lithotomy Range: Yellofins, and Yellofins Elite with Lift-Assist technology – Set the stirrup in any position between +84° to –33° lithotomy. Yellofins without Lift-Assist technology – Set the stirrup in any position between +90° to –35° lithotomy.
• Abduction Range: Set the stirrup in any position between +25° to –9° abduction.
• Lithotomy & Length Indicators: Visual indicators that help ensure precise positioning.

• Patient Weight Capacity 350 lbs. (159 kg)
• Lithotomy Range – Yellofin, and Yellofin Elite with Lift-Assist – Set the stirrup in any position between +84° to –33° lithotomy. Yellofin without Lift-Assist – Set the stirrup in any position between +90° to –35° lithotomy
• Abduction Range – Set the stirrup in any position between +25° to –9° abduction.
• Lithotomy & Length Indicators – Visual indicators that help ensure precise positioning.
• CE marked.