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Fixation Device for Knee Arthroscopy

ENDOBUTTON CL ULTRA for knee arthroscopy


Delivering strength and stiffness, the ENDOBUTTON CL ULTRA device offers a strong soft tissue femoral fixation solution - ideal for anatomic or traditional ACL reconstruction techniques.

Stiff CL construct

Stiffer continuous loop than the clinically proven first-generation ENDOBUTTON CL device


Preloaded with polyester braided suture (#5 lead and #2 flipping) for added procedure efficiency

Tactile “flipping” feedback

Ensures proper seating of device

Accommodates various graft lengths

One-size titanium button is available with multiple, pre-measured loop sizes


10 mm

Now available with a 10 mm continuous loop of suture to accommodate the shorter femoral tunnels used in anatomic ACL reconstruction techniques and maximize the amount of graft in the tunnel.

  • The ENDOBUTTON CL ULTRA device is supported by over 10 years of clinical experience  and more than 20 peer-reviewed journals.
  • "Flipping” technique provides tactile feedback, ensuring proper seating
  • Titanium button is preloaded with ULTRABRAID #5 lead suture (white)and DURABRAID #5 flipping suture (green) for added procedure efficiency.

Tips and Pearls

1. How to measure socket:
Total tunnel lengths - 10 mm (CL size) + 6 mm
(flipping distance) = socket depth
Example: 30 mm total tunnel length - 10 mm + 6 mm = 26 mm socket.

Note: in most cases, socket = tunnel length - 4 mm

2. To ensure easy flipping of the ENDOBUTTON device, orient the button so that your lead suture exits the tunnel posteriorly, as shown in the diagram. This will allow the button to flip more easily on the shorter anterior aspect of the tunnel.

3. The maximum recommended graft diameter for use with the ENDOBUTTON CL ULTRA 10 mm Fixation Device is 9 mm.

Ordering Information

Ordering Information

Reference # Description

72203331 10 mm ENDOBUTTON CL ULTRA

72200146 15 mm ENDOBUTTON CL ULTRA

72200147 20 mm ENDOBUTTON CL ULTRA

72200148 25 mm ENDOBUTTON CL ULTRA

72200149 30 mm ENDOBUTTON CL ULTRA

72200150 35 mm ENDOBUTTON CL ULTRA

72200151 40 mm ENDOBUTTON CL ULTRA

72200152 45 mm ENDOBUTTON CL ULTRA

72200153 50 mm ENDOBUTTON CL ULTRA

72200154 55 mm ENDOBUTTON CL ULTRA

72200155 60 mm ENDOBUTTON CL ULTRA