Product Details
HARMONY Liner: Durable Mobility Solutions from China Suppliers and Factory for Optimal Joint Performance
- 180°femoral head coverage maximizes range of motion
- The liner and cup surfaces match with tapered locking and high dome support to ensure maximum liner-to-cup contact, effectively transmitting force and reducing postoperative wear and debris
- 180°femoral head coverage with a 10° liner matching 28 or 32 femoral heads increases the range of motion
- Maximized contact area with the femoral head effectively reduces postoperative wear
- Tapered locking between the liner and cup effectively transmits force while reducing wear
- Germany highly cross-linked polyethylene material with a 10-year clinical history
- Perfect cross-linking and anti-oxidation processes balance for high wear resistance and anti-aging, ensuring low postoperative wear
- Tapered locking between the liner and cup effectively transmits force while reducing wear
- Excellent head capture;
- Anti-rotation tap-scallop design between liner and shell.
- A chamfered titanium locking ring locks the liner into the HARMONY shell ;
- A titanium constraining ring locks the femoral head into the liner;
Please refer to the illustration above for standard surgical steps of the HARMONY Liner system.
| Specification | Material | |
|---|---|---|
| 1# | 40/22 | Germany UHMWPE |
| 2# | 42/22 | |
| 5# | 48/32 | |
| 6# | 50/32 | |
| 7# | 52/32 | |
| 8# | 54/32 | |
| 9# | 56/32 | |
| 10# | 58/32 | |
| 11# | 60/32 | |
| 12# | 62/32 | |
| 13# | 64/32 | |
| 14# | 66/32 | |
| Specification | Material | |
|---|---|---|
| 3# 44/28 | 5# 48/32 | Germany UHMWPE |
| 4# 46/28 | 6# 50/32 | |
| 5# 48/28 | 7# 52/32 | |
| 6# 50/28 | 8# 54/32 | |
| 7# 52/28 | 9# 56/32 | |
| 8# 54/28 | 10# 58/32 | |
| 9# 56/28 | 11# 60/32 | |
| 10# 58/28 | 12# 62/32 | |
| 11# 60/28 | 13# 64/32 | |
| 12# 62/28 | 14# 66/32 | |
| 13# 64/28 | ||
| 14# 66/28 | ||
| Specification | Femoral Head | Material |
|---|---|---|
| 44/28 | 28 | Germany Highly Crosslinked PE |
| 46/28 | ||
| 48/28 | ||
| 50/28 | ||
| 50/32 | 32 | |
| 52/32 | ||
| 54/32 | ||
| 56/32 | ||
| 58/32 | ||
| 60/32 | ||
| 52/36 | 36 | |
| 54/36 | ||
| 56/36 | ||
| 58/36 | ||
| 60/36 | ||
| 62/36 | ||
| 64/36 | ||
| 66/36 |
| Specification | Femoral Head | Material |
|---|---|---|
| 5# 48/28 | 28 | Germany UHMWPE |
| 6# 50/28 | ||
| 7# 52/32 | 32 | |
| 8# 54/32 | ||
| 9# 56/32 | ||
| 10# 58/32 | ||
| 11# 60/32 | ||
| 12# 62/32 | ||
| 13# 64/32 | ||
| 14# 66/32 |
What materials are used in the manufacturing of HARMONY Liners?
HARMONY Liners are manufactured using high-quality Germany UHMWPE (Ultra-High-Molecular-Weight Polyethylene) and Germany Highly Cross-linked PE, both engineered for high wear resistance and structural longevity.
How does the 180° femoral head coverage benefit patients?
The 180° femoral head coverage design maximizes the range of motion and optimizes the contact area with the femoral head, which effectively reduces postoperative wear and tear.
What is the locking mechanism used between the liner and cup?
The system utilizes tapered locking combined with high dome support to ensure maximum contact between the liner and the cup shell. This design effectively transmits force and reduces postoperative debris.
What clinical history does the Highly Cross-linked PE liner have?
The Germany Highly Cross-linked PE material used in the HARMONY Liners has a proven 10-year clinical history. It balances wear resistance with anti-aging properties to ensure long-term implant stability.
How does the HARMONY Constrained Liner prevent dislocation?
The Constrained Liner features excellent head capture, an anti-rotation tap-scallop design, a chamfered titanium locking ring to secure the liner into the shell, and a titanium constraining ring to lock the femoral head securely within the liner.