Skip navigation




Pro-Flex is a prosthetic foot that uses complementing levers connected through pivots to create mechanically-powered push off. Combining 27° of ankle motion and significantly greater ankle power than conventional carbon fiber feet, it closely mimics regular biomechanics, delivering a proven 11% reduction in load on the contralateral limb.

  • Mechanically-powered push off
  • 27° of ankle motion
  • Sound-side protection by reducing load and impact by 11% and 15% reduction in external knee varus moment
  • Natural progression of center of pressure, closely mimics the natural foot
  • Higher patient satisfaction

Össur recommends using Pro-Flex in conjunction with the sleeveless vacuum suspension system Unity®, which adds minimal weight and no extra build height, and does not interfere with Pro-Flex dynamics. Unity is designed to provide secure suspension in combination with Iceross Seal-In® technology, while stabilizing volume fluctuations and maintaining comfortable socket fit throughout the day.


충격 레벨

Impact LevelExample

일반 활동

보행 보조장치를 사용하는 차분하고 느긋한 보행

예: 집안에서 움직이기, 마을안에서 보통의 보행

일상 생활

다양한 속도와 패턴의 능력으로 겉은 평균 보행

예: 쇼핑하기, 자신감 있는 실외 보행

부가 Feet

Pro-Flex 스펙

절단 레벨:



충격 레벨: 일반 활동에서 일상 생활까지
최대 환자 체중: 125kg
제품 높이: 155 mm (6 1/8")
카테고리: 1-7
사이즈: 22-30
발 무게: 920g (2.02 lbs) w/ Foot Cover
뒤꿈치 높이: 10mm (3/8")
최대의 진공: -23inHg (-600mmHg)
정상 작동 압력: -16-20 inHg
부가적 시스템 무게: 75g (0.17 lbs) w/ Pump, Socket Valve and Tube