D. A. Surgical
Advanced patient positioning solutions
About Us >>

Committed to patient and staff safety in the OR

D. A. Surgical is continually focused on developing and marketing innovative patient positioning devices as well as other patient and staff safety-related products.


D. A. Surgical was founded by Dan Allen, best known as the inventor of the Allen Stirrup*. As the retired founder of Allen Medical Systems* and current president of D. A. Surgical, Dan is a respected pioneer and product designer who has dedicated more than forty years to the study of anatomy and physiology as they relate to the proper positioning of patients in surgery. His patient positioning and pressure management devices that continue to be used every day in operating rooms worldwide.

*Dan Allen is no longer affiliated with Allen Medical Systems, Inc.  ALLEN ® is a registered trademark of Allen Medical Systems, Inc.

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Get to Know D. A. Surgical

Want more? This feature from a 2017 issue of OR Today touches on our history.