MPR Wishbone Shoulder Holder/Distractor

NEW, IMPROVED and Exclusively from MPR!


Shoulder Holder or Positioner for shoulder traction and shoulder arthroscopic procedures. Originally designed by Dr. Richard B. Caspari.


- Unique design is simple to use and provides excellent stability

- Sometimes called the Horseshoe or U-Shaped Shoulder Holder

- Main components include the Wishbone Base and the Boom (sometimes called the Fishing Rod)

 - Requires 2 Clark sockets (convenient storage options for sockets on cart shown below).


Convenient Storage/Transportation Cart (MPR-3145) that provides

easy mobility, safety and stability also available (shown below with Distractor mounted). (MPR-3144-KIT) Quick Release Pin replacement kit is also available.


Close-up of Holder/Distractor adjustable bracket also shown below.

MPR3144ShouldDistwithCart3   MPR3144ShoulderDistCU


Shoulder Holder and Cart also available as a combo (MPR-3143).


MPR3144ShoulderDistCU2Arrow      MPR3144ShoulderDistCU3Arrow


CLICK HERE for Instructions for Use.


Made in USA. Trials available.


We repair non-working holders/positioners. CLICK HERE for repair form.


We also offer trade-ins for excess equipment.  Please contact us!


A stable, time-proven orthopaedic product.

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Additional Info

  • Unit of Measurement: Each
  • Catalog Number: MPR-3144