LIBERTAS Collared Hip Stems with Hydroxyapatite Coating
LIBERTAS · Hip Stems
LIBERTAS Collared Hip Stems with Hydroxyapatite Coating
| Technical Blueprint Specification | Clinical Value |
|---|---|
ccd_angles | 125° and 135° |
horizontal_offset_range | 38.5mm - 53.0mm |
stem_length_range | 130.0mm - 195.0mm |
neck_length | 38.8mm (standard) |
coating
Hydroxyapatite (HA) coating on bone-mating surface
geometry
Stepped geometry with collar
fixation_type
Cemented use only
subsidence_protection
Collar design
Primary Material
Metal alloy
Cemented femoral stems with HA coating and collar design for subsidence protection
The stepped geometry facilitates optimal cement mantle distribution and interlocking, while the collar provides controlled subsidence, ensuring accurate vertical positioning and load transfer.
The HA coating enhances biocompatibility at the bone-cement interface, promoting long-term osseointegration and reducing the risk of aseptic loosening by improving the biological fixation of the cement mantle.
The availability of 125° and 135° CCD angles, coupled with a wide horizontal offset range (38.5mm - 53.0mm), allows surgeons to precisely reconstruct hip joint biomechanics, optimize soft tissue tension, and address individual patient anatomy during primary hip arthroplasty.
This product is manufactured by Maxx Orthopedics, Inc. and is distributed by Agile Healthcare across all districts of Telangana.
Yes, all Meril Life Sciences products distributed by Agile Healthcare, including the LIBERTAS Collared Hip Stems with Hydroxyapatite Coating, strictly adhere to CDSCO guidelines and ISO 13485:2016 quality standards.
The LIBERTAS Collared Hip Stems with Hydroxyapatite Coating is constructed using Metal alloy, ensuring high biocompatibility and durability.
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