Hip resurfacing systems
The Conserve® Plus total resurfacing hip system has been designed to be a conservative prosthetic solution for hip arthritis.
Conserve® Plus resurfacing hip system
The Conserve® Plus total resurfacing hip system is anatomical, replicating the normal hip and limb length, while preserving proximal femoral bone. The intended patient population is younger or active patients who may require total hip replacement (THR) later in life.
More hip resurfacing systems features
Acetabular component
- High carbon cast cobalt chrome acetabular component
- Super-finished metal-on-metal bearing surface
- Low-profile hemispherical shell allowing 170° of articular coverage
- Porous/HA-beaded surface for biological fixation
- Tolerances optimised for femoral components
- 12 sizes
Femoral component
- High carbon cast cobalt chrome femoral component
- Super-finished metal-on-metal bearing surface
- Cemented or cementless femoral component
- Minimal bone resection
- Tapered stem and internal cement locking groove
- Tolerances optimised for acetabular components
- 11 sizes
Product options
- Cemented and cementless femoral components
- 11 femoral sizes: 36mm to 56mm
- 12 acetabular shells: 42mm to 64mm
- 6mm shell thickness
- Titanium bead coating (with and without HA)
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Surgeon insight
Resources
- Macheras GA et al A long term clinical outcome of the Medial Pivot Knee Arthroplasty System. Knee. 2017 Mar;24(2):447-453
- Dennis DA, Komistek RD, Mahfouz MR, Haas BD, Stiehl JB. Multicenter determination of in vivo kinematics after total knee arthroplasty. Clin Orthop Relat Res. 2003
- Schmidt R, Komistek RD, Blaha JD, Penenberg BL, Maloney WJ. Fluoroscopic analyses of cruciate-retaining and medial pivot knee implants. Nov;(416):37-57.
- Walker PS. Factors affecting the impingement angle of fixed- and mobile bearing total knee replacement, a laboratory study. J Arthroplasty.2007;22(5):745-52.
- Bindleglass DF. Current principles of design for cemented and cementless knees. Tech Orthop. 1991;6:80.
- Banks S. Knee motions during maximum flexion in fixed and mobile-bearing arthroplasties. Clin Orthop Relat Res. 2003;410:131-8.
- MPO Data on file
- Dennis DA, Komistek RD, Mahfouz MR, Haas BD, Stiehl JB. Multicenter determination of in vivo kinematics after total kneearthroplasty. Clin Orthop Relat Res. 2003
- Freeman MA, Pinskerova V. The movement of the knee studied by magnetic resonance imaging. Clin Orthop Relat Res. 2003;410:35-43
