Product Details
Cemented Femoral Stem - Double-Tapered Design for China Patients | Trusted Suppliers & Factory Quality
Special Description
The Threaded Hole is convenient to control rotation during implantation.
132 degrees neck-shaft angle.
Markings on the proximal stem assist positioning to restore exact leg length.
The high-polish surface can convert part of the shear force at the cement-implant interface into compressive stress perpendicular to the cement mantle.
Bone cement is highly resistant to compressive stresses from the prosthesis. When a mechanically compatible prosthesis generates compressive stress during implantation, it should not cause fractures or damage to the bone cement layer.
Long-term clinical follow-up has confirmed this.
The mirror-polished stem creates radial compressive loading to reduce shear force as stem migrates distally.
Distal centralizer prevents the tilt of the prosthesis in the medullary cavity and equalizes thickness of the cement mantle.
Special Instrumentation
| Specification | Stem length (mm) | Offset | Neck Angle | Material |
| 09# | 120 | 37.5 | 132° | CoCrMo |
| 10# | 125 | 37.5 | ||
| 11# | 130 | 39.5 | ||
| 12# | 135 | 39.5 | ||
| 13# | 140 | 39.5 | ||
| 14# | 145 | 43 |
| Specification | For Stem |
| 5 | Coupling with all stems |
| 9 | |
| 10 |
| Specification | For Stem |
| 10 | Coupling with all stems |
| 11 | |
| 12 |
Plug
| Specification | Stem |
| 11 | TAICH 09/10 |
| 12 | TAICH 11/12 |
| 13 | TAICH 13/14 |
| 16 | TAICH Long |
Video Demonstration
Frequently Asked Questions
Q What material is used for the TAICH Cemented Stem?
The TAICH Cemented Stem is manufactured from high-strength Cobalt-Chromium-Molybdenum (CoCrMo) alloy, providing exceptional mechanical compatibility and corrosion resistance.
Q How does the high-polish surface benefit the cement mantle?
The high-polish mirror surface converts shear forces at the cement-implant interface into perpendicular compressive stress. Because bone cement is naturally resistant to compressive stress, this prevents mantle damage and fractures during stem subsidence.
Q What is the primary role of the distal centralizer?
The distal centralizer prevents stem tilting inside the medullary cavity and ensures an equalized, uniform thickness of the cement mantle around the entire prosthesis.
Q What neck-shaft angle is designed into the TAICH stem?
The TAICH stem features a standard 132-degree neck-shaft angle, combined with proximal markings to assist surgeons in precise anatomical positioning and leg length restoration.
Q What sizes and offset options are available for the standard stem?
The standard stem is available in sizes 09# through 14#, with stem lengths ranging from 120 mm to 145 mm and offsets ranging from 37.5 mm to 43 mm.
Q Where can I download the complete surgical technique manual?
You can download the official "JUST MED Surgical Technique Manual for TAICH & TAICH LONG Stem Cemented" PDF directly via the Technology Education section on this page.




