Product Details

HARMONY Liner

● Mobility Options

Standard: 180° full-coverage for maximum motion

10°: Limits motion to prevent dislocation

Constrained: Titanium locking ring minimizes dislocation risk, ideal for patients with soft tissue issues or recurrent dislocations

● Wear Resistance

Material: Imported UHMWPE for superior durability

Sterilization: <40KGy irradiation enhances wear resistance

● Locking Mechanism

Reduces backside wear for extended longevity

product details

product description

Special Description

HARMONY Liner (Standard)

Germany UHMWPE

- 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

HARMONY Liner (10°)

Germany UHMWPE

- 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

HARMONY Liner (10°)

Germany Highly Cross-linked PE

- 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

HARMONY Liner (Constrained)

Germany Highly Cross-linked PE

- 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;

Operation Steps

Special Instrumentation

HARMONY Liner (Standard)

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

HARMONY Liner (10º)

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

HARMONY Liner (10º)

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