Symphony
A Perfect Composition.
Fluidity, Functionality & Safety.
The Symphony Knee is designed with a unique, 6-Bar polycentric structure that provides an extremely high level of stability during stance phase. The Symphony’s innovative mechanical sensor, the p-MRS system, automatically detects gait status and controls the stability of the knee joint accordingly.
The hydraulic cylinder provides a smooth swing phase and works with the Symphony’s adjustable stance flexion feature to enhance the patient’s ambulatory experience and provide a comfortable, confident gait to the user.
• 6-Bar hydraulic knee.
• Adjustable stance flexion.
• Easy to access user adjustable manual lock.
• High level of stability due to geometric locking of the knee through toe off.
• Low build height.
• Unique hydraulic cylinder design allows easy flexion initiation.
• Convenient and user friendly 7.75in overall height.
• High maximum flexion angle of 170°.
• Recommended L-Code(s): L5814, L5845, L5848, L5850, L5925
|
Item Number for Order |
NK-6 |
NK-6+L |
NK-6 SH |
NK-6 SH+L |
|
Proximal Connection |
Male Pyramid Adapter |
Male Pyramid Adapter |
Threaded Top |
Threaded Top |
|
Selective Lock |
No | Yes | No | Yes |
|
Total Length |
7.75” (197mm) |
7.75” (197mm) |
7.5” (191mm) |
7.5” (191mm) |
|
A ref. measurement |
.5” (114mm) |
.5” (114mm) |
.5” (14.5mm) |
.5” (14.5mm) |
|
B ref. measurement |
6.125” (156mm) |
6.125” (156mm) |
6.125” (156mm) |
6.125” (156mm) |
| Weight |
920g |
970g |
960g |
1010g |
|
Knee Flexion |
170° |
170° |
170° |
170° |
|
Material |
Titanium & Aluminum |
Titanium & Aluminum |
Titanium & Aluminum |
Titanium & Aluminum |
|
Max Body Weight |
275lbs / 125kg – 220lbs / 100kg for Hip Prosthesis & High Active Use Compliance with ISO P6(A-125kg) |
275lbs / 125kg – 220lbs / 100kg for Hip Prosthesis & High Active Use Compliance with ISO P6(A-125kg) |
275lbs / 125kg – 220lbs / 100kg for Hip Prosthesis & High Active Use Compliance with ISO P6(A-125kg) |
275lbs / 125kg – 220lbs / 100kg for Hip Prosthesis & High Active Use Compliance with ISO P6(A-125kg) |
|
Activity Level
|
K3 | K3 | K3 | K3 |
