De Mayo D2 surgical knee positioning leg holder for orthopedic
  • De Mayo D2® Surgical Knee positioning leg holder

    The Refined De Mayo D2® Knee Positioner

    The gold standard positioner just keeps getting better

De Mayo D2® Surgical Knee positioning leg holder

De Mayo D2® Surgical Knee positioning leg holder

The De Mayo D2® Knee Positioner improves upon the original De Mayo Knee Positioner®, part of the De Mayo Positioner™ family of products, by offering better surgeon control and easier cleaning. (#803-114)

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Catalog: #803-114

The De Mayo Knee positioner ®, released in 2003, became the "Gold Standard" for knee replacement surgeries worldwide.  After more than a decade of field experience and feedback from surgeons, IMP® released the D2® Knee Positioner with several key features that help to improve O.R. productivity.

Like the original, The D2®'s single-locking lever allows for precise control and its ease of use saves surgical time. The same lever releases the boot for testing of ligament stability during ROM testing. The positioner is easily set up in the sterile field on the top of the sterile drapes.

De Mayo D2® improves upon the original:

The D2®'s redesigned carriage and locking system delivered on both easy removal and improved holding power, helping to make knee joint replacement surgeries easier for all types of cases, including bariatric.  The D2® carriage spring lever now gives surgeons better control of the handle location, providing more precise control of flexion, extension, tilt, and rotation.

O.R. Staff and CSR will also enjoy the benefits of the D2®'s "easy-access" removable carriage, which makes disassembly and cleaning easier.


#803-114 803-114

  • Knee positioner is like having another pair of hands in the O.R.
  • The single locking, spring-loaded lever on the carriage allows precise control of flexion, extension, tilt, and rotation
  • Easy set up in the sterile field over sterile drapes
  • Single lever clamp securely attaches positioner to O.R. table side rail over the sterile drape without perforation
  • De Mayo Push Button™ Clamp's push-button release mechanism reduces O.R. setup time
  • Accepts the Universal Distractor™
De Mayo D2® Surgical Knee positioning leg holder Videos

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  • “It’s very helpful in the OR, for example, we used it last weekend on a sub troch fracture in the lateral position and it helped us position.” 

    - Dr. James Cameron -MD
  • “I like the SteriBump because it’s lint-free, safer for patient positioning because it’s more secure and easier for the doctor to use than wrapping towels.”

    - Caitlyn Pourcho -RN, OR Circulator
  • “From establishing the position and securing the patient to performing procedures and testing range of motion, we created a system that’s faster and easier while also giving doctors completely unrestricted access to the surgical field.” 

    - Ed De Mayo M.D. -Device Inventor
  • Our hospital purchased SteriBump® to replace our handmade ‘bundles’ for many of the same reasons that hospitals moved away from re-sterilizing cloth OR table drapes some years ago. 

    - Anonymous -Central Sterile Services (CSS) Administrator
  • "The best reason I have for using the SteriBump is that it is sterile every time. The sterility is validated. We were using rolled blankets that were sterilized before this that were sterilized in Sterile Processing. It's one less item they have to deal with and try to keep up with."

    - Brenda Conbeer -OR Inventory Coordinator