Category: Mechanical Prosthetic Knee



LegWorks: All-Terrain Premium with Stance Flexion

Waterproof and highly functional, the All-Terrain Knee Premium is a 4-bar prosthetic knee joint that fulfills the security needs of low mobility users while sti...

Ossur Total Knee 2000 (K2/K3)

The industry standard in polycentric knees, the Total Knee, has been redesigned and given a whole new look. Now the knee is stronger and more durable. This is t...

Ossur: Mauch Knee SNS (K3)

Don't be fooled by the sophisticated profile, with the extension stop, lightweight Aluminum construction and enhanced spherical bearings, the Mauch Knee is capa...

OttoBock: 3R90; 3R80; 3WR95

Make a splash Wear your prosthesis in the pool, shower, or at the beach. From the versatile 3R80 shown above to the 3WR95 and Aqualine system featured here, we ...

Our Team Can Help!


Schedule your complimentary evaluation today.

POSI prosthetist and technicians are trained and certified by the following manufacturers for use of their products:

Ossur: Touch Bionics, I-Limb

Otto Bock: Bebionic, Michelangelo

Marlton Office

100 Brick Road
Suite 315
Marlton, NJ 08053
Phone: 856-810-7900
Fax: 856-810-2580



Horsham Office

440 Horsham Road
Suite 2
Horsham, PA 19044
Phone: 215-328-9111
Fax: 215-328-0231


Prosthetic Orthotic Solutions International (POSI) is an outcome based prosthetic fitting & prosthetic care practice in the New Jersey, Pennsylvania and Delaware areas. POSI specializes in; lower limb prosthetics, upper extremity prosthetics, silicone prosthetics, prosthetic arm, and prosthetic leg fittings.

Copyright 2019 Prosthetic Orthotic Solutions International. All rights reserved.