| Code | Material | Weight | Weight Limit |
| E 53s | Stainless Steel | 700 gr | 100 kg |
| E 53T | Titanium | 516 gr | 100 kg |
Polycentric Knee Joint
- For trans-femoral amputees
- Medium functional level
- Medium stance phase stability
- Medium swing phase control
- Can be used also for hip disarticulation
- Not recommended for patients with a higher activity level
Description
Shipping & Delivery
Related products
PN-200 Pneumatic Knee Joint
- Flexion and Extension individual adjustments
- Pneumatic Swing Phase Control
- Internal Extension Assist
- Long 4-Bar Polycentric Design
- Pyramid and M36 connection adapter options
- Anterior – Posterior and Medial – Lateral shifts of 5 mm
Data Table
| Product Name with Pyramid Connection | PN-200A |
| Product Name with M36 Connection | PN-200B |
| Advised Activity Leve | K2-K3 |
| Material | Aluminum |
| Max. User Weight | 100 Kg |
| Flexion Angle | 155° |
| Product Weight | 944 gr |
| Overall Length / Build Height | 214 mm / 158 mm |
Connection Adapter Types
E 86 Polycentric Knee Joint with Extension Mechanism
- Mechanical 4-Bar Polycentric Knee Joint
- Provides adjustable extension assist
- Friction control mechanism
- High knee flexion angle up to 160°
Data Table
| Product Name | E 86 |
| Advised Activity Level | K1-K2 |
| Material | Aluminum |
| Max. User Weight | 125 Kg |
| Flexion Angle | 160° |
| Product Weight | 450 gr |
| Overall Length / Build Height | 130 mm / 75 mm |
E 44 Polycentric Knee Joint with Extension Mechanism
- Mechanical 4-Bar polycentric knee Joint, can be used as locked or unlocked
- Locking function for a high degree of safety; ideal for first standing and walking exercises, afterwards locking function is cancel-able.
- More ground clearance for a safer and more confident gait
- Rates of flexion and extension can be adapted to the user. Flexion range is up to 150°
- Integrated shift adjustment by adapter up to 5mm.
Data Table
| Product Name with Pyramid Connection | E 44-A |
| Product Name with M36 Connection | E 44-B |
| Product Name with One-Prong Connection | E 44-C |
| Advised Activity Level | K1-K2 |
| Material | Aluminum |
| Max. User Weight | 125 Kg |
| Flexion Angle | 150° |
| Product Weight | 680 gr |
| Overall Length / Build Height | 161 mm / 102 mm |
Connection Adapter Types
E 84 Single Axis Knee Joint with Friction and Extension Mechanism
- Monocentric and lightweight knee joint, which can be used with weight-activated friction mechanism and also comes with a lock feature
- The knee automatically locks when extended
- Lock feature is cancel-able anytime desired, depending on the patient's progress
- Integrated extension assist spring is adjustable to suit individual requirements
Data Table
| Product Name | E 84 |
| Advised Activity Level | K1-K2 |
| Material | Aluminum |
| Max. User Weight | 125 Kg |
| Flexion Angle | 145° |
| Product Weight | 490 gr |
| Overall Length / Build Height | 115 mm / 62 mm |
