6
A below knee prosthesis (transtibial prosthesis) is only as comfortable and functional as its socket and suspension system. The prosthetic socket connects the residual limb to the prosthesis, while the suspension system keeps the prosthesis securely attached during walking and daily activities.
At StepsCreators, we provide custom-designed below knee prosthetic sockets and advanced suspension systems to maximize comfort, stability, and mobility for every patient.
The prosthetic socket is the custom-made component that fits over the residual limb. It distributes body weight, provides stability, and allows comfortable movement.
A properly fitted socket should:
4
The Patellar Tendon Bearing (PTB) socket is one of the most widely used socket designs. It transfers body weight to pressure-tolerant areas of the residual limb, particularly the patellar tendon, while relieving pressure from sensitive regions.
5
The Total Surface Bearing (TSB) socket distributes pressure evenly over the entire residual limb, reducing peak pressure points and improving comfort.
The suspension system keeps the prosthesis securely attached to the residual limb.
6
A silicone liner with a locking pin attaches securely to the prosthesis.
6
Suction suspension creates an airtight seal between the residual limb and socket.
7
Vacuum systems actively remove air between the liner and socket to create a secure fit.
5
A flexible neoprene or silicone sleeve extends over the thigh and socket.
The socket extends above the femoral condyles to provide suspension without a liner.
The ideal socket depends on:
A Prosthetist will evaluate these factors to recommend the most appropriate socket and suspension system.
At StepsCreators, we provide:
A properly fitted socket helps to:
The prosthetic socket is the most important part of a below knee prosthesis, and selecting the right suspension system is essential for comfort, stability, and mobility. Whether using a PTB, TSB, pin lock, suction, or vacuum suspension system, proper assessment and custom fabrication are key to successful rehabilitation.
At StepsCreators, our experienced Prosthetists design customized prosthetic solutions that help patients achieve greater comfort, mobility, and independence.
Below Knee Prosthetic Socket, Transtibial Socket Design, Prosthetic Socket Design, PTB Socket, Patellar Tendon Bearing Socket, TSB Socket, Total Surface Bearing Socket, Prosthetic Suspension System, Pin Lock Suspension, Vacuum Suspension Prosthesis, Suction Suspension Prosthesis, Silicone Liner Prosthesis, Sleeve Suspension, Transtibial Prosthesis, Prosthetic Socket Dubai, Below Knee Prosthesis UAE, Prosthetic Rehabilitation, Prosthetist Dubai, Artificial Limb UAE, StepsCreators
