What orthopedic product lines does ZATH manufacture?

ZATH manufactures five platforms: joint replacement (hip and knee), spine (pedicle screw, MIS, anterior cervical plate, fusion cage and vertebroplasty), trauma (locking plates, intramedullary nails, cannulated screws, external fixation, pin and cable), sports medicine (suture anchors, buttons, staples) and matching surgical instrument sets.

Is ZATH certified to ISO 13485?

Yes. ZATH operates an ISO 13485-certified quality management system covering design, manufacturing, inspection, sterilization packaging and storage. Certificate copies are available to qualified distributors on request.

Are ZATH implants supplied sterile?

All ZATH implant series are available in sterile packaging, which helps hospitals shorten operating room preparation time and supports infection control protocols.

Does ZATH support OEM and ODM orders?

Yes. Logo, size range, appearance, colour and packaging can be customized to distributor and regional registration requirements.

How fast is international delivery?

Express shipments are dispatched via DHL, FedEx, TNT, UPS or EMS, typically arriving within 4 to 6 days depending on destination and customs clearance.

OEM ODM Orthopedic Acetabular Cup Surgical Instruments Hip Replacement Instruments Set Wholesale Factory Manufacturer Exporter

Product Overview & Specifications

ADC Acetabular Cup

Available Sizes	40 mm 42 mm 44 mm 46 mm 48 mm 50 mm 52 mm 54 mm 56 mm 58 mm 60 mm
Material	Titanium Alloy
Surface Treatment	Ti Powder Plasma Spray
Qualification	CE / ISO13485 / NMPA
Package	Sterile Packaging, 1 pcs / package
MOQ	1 Pcs
Supply Ability	1000+ Pieces per Month

Key Design Features & Articulation

Full radius dome design

One cup matches multiple liners of different friction interfaces.

Double lock design enhances liner stability

Clinical Indications (THA)

Total Hip Arthroplasty (THA) is intended to provide increased patient mobility and reduce pain by replacing the damaged hip joint articulation in patients where there is evidence of sufficient sound bone to seat and support the components. THA is indicated for a severely painful and/or disabled joint from osteoarthritis, traumatic arthritis, rheumatoid arthritis or congenital hip dysplasia; avascular necrosis of the femoral head; acute traumatic fracture of the femoral head or neck; failed previous hip surgery, and certain cases of ankylosis.

TiGrow Coating & Locking Mechanism

Plasma microporous coating with TiGrow technology provides better friction coefficient and bone ingrowth.

Coating Thickness

Proximal 500 μm

Porosity

60% Porosity

Surface Roughness

Rt 300 - 600 μm

Classic design of three screw holes for reliable supplemental fixation.
Design of 12 plum blossom slots effectively prevents liner rotation.
Double lock design of conical surface and slots significantly enhances liner stability.
Cementless Fixation: Relies on the cup design to achieve stability and promote bone ingrowth without cement.

Porous Coating

Cementless acetabulum cups often feature a porous coating on the surface that comes in contact with the bone. The porous coating promotes bone ingrowth into the cup, which enhances long-term stability and fixation.

Shell Design & Sizing

The cup typically has a hemispherical or elliptical shape corresponding to the natural anatomy of the acetabulum. Available in multiple sizes (40–60 mm) to match patient anatomy via X-rays or CT scans, minimizing dislocation risk.

System Compatibility

The acetabulum cup should be compatible with the corresponding femoral component of the total hip replacement system. The compatibility ensures proper articulation, stability, and overall function of the artificial hip joint.

Frequently Asked Questions (FAQ)

1. What material and surface treatment are used for the ADC Acetabular Cup?

The cup is manufactured from high-grade Titanium Alloy and features a Ti Powder Plasma Spray surface treatment utilizing TiGrow microporous coating technology to maximize friction and biological bone ingrowth.

2. What size range is available for the ADC Acetabular Cup?

The ADC Acetabular Cup is available in 11 sizes ranging from 40 mm to 60 mm (40, 42, 44, 46, 48, 50, 52, 54, 56, 58, and 60 mm), allowing orthopedic surgeons to achieve an exact anatomical match.

3. How does the cup prevent liner rotation and ensure fixation stability?

Stability is secured via a double lock mechanism combining a conical contact surface with 12 plum blossom anti-rotation slots. Supplemental screw fixation is facilitated by three classic screw holes.

4. What are the porous coating parameters of the TiGrow technology?

The plasma microporous coating provides a proximal thickness of 500 μm, 60% porosity, and a surface roughness of Rt 300-600 μm for robust cementless biological fixation.

5. Can the ADC cup accommodate different liner materials and friction interfaces?

Yes, one ADC cup is engineered to match multiple liner types offering different friction interfaces, ensuring broad surgical versatility and system compatibility.

6. What clinical certifications and packaging standards does this product meet?

The ADC Acetabular Cup is certified under CE, ISO13485, and NMPA regulations. Each cup is supplied in sterile packaging (1 pcs/package) with an MOQ of 1 piece.