Biological Hip Prosthesis System

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12/14Morse taper

polished taper, better resistance to wear

thinner neck

double taper geometry gives stero-stability

135° 135°neck angle

Quadi-lateral cross section 

axial and rotational stability

horizontal proximal macrostructure

HA coating (Bioactive coating)

vertical distal macrostructure 

straight stem/ thin distal tip

accurate rotational stability 

15% increase the surface for bone/implant contact by 15%

to prevent stem subsidence 

to optimize proximal load transfer

to improve rotational stability 

increased bone growth 


Acetabular shell

High deformation resistance 

High precision machining (straightness and roundness within 0.01mm) 

Higher internal surface finish

ceramic liner

Ultra high hardness

Precise sphericity

Ideal clearance

Excellent surface smoothness


ceramic ball head

No three-body abrasion

Scratch resistance

Excellent biological performance

Excellent wettability


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