Profemur Gladiator HA Hip Stem
by Wrightmedicaltechnologyinc 510(k)
Active
510(k) K112150
Overview
The Profemur Gladiator HA Hip Stem is a Prosthesis, Hip, Semi-Constrained (Metal Uncemented Acetabular Component) designed for total hip arthroplasty. This modular, cementless hip prosthesis features a proximal trapezoidal cross-section and a distal rectangular cross-section with a vertically tapered profile, providing three-plane fixation stability. Constructed from Ti-6Al-4V alloy with a hydroxyapatite plasma spray coating, it is intended for uncemented fixation in the femur.
The device is supplied in 10 sizes and is intended for use in orthopedic surgical settings. It is classified as a Class III medical device under FDA regulations and has received FDA 510(k) clearance (K112150). The stem is non-sterile as shipped and requires sterilization prior to use. No specific MRI safety information is provided in the data, and regulatory authorisations are limited to the stated FDA_510K clearance.
Regulatory status
| Region | Authorization | Number | Date | Status |
|---|---|---|---|---|
| United States | FDA 510(k)SESE | NumberK112150 | Date23 Nov 2011 | StatusActive |
Coverage
- Active
- Expiring
- Withdrawn
- Listed
- Not known
- Not covered
United States — FDA 510(k) Active
Recalls
No FDA recalls on record, checked 22 Oct 2026.
Specification
- 510(k) Number
- FDA Product Code
- KWA
- Device Class
- Class III
- Regulation
- 21 CFR Part 888.3330
- Advisory Committee
- Orthopedic
- FDA Decision
- SESE Substantially Equivalent
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Questions
What is the primary purpose of the Profemur Gladiator HA Hip Stem and how does its design support this purpose?
The Profemur Gladiator HA Hip Stem is designed for total hip arthroplasty, specifically as a cementless femoral prosthesis for uncemented fixation in the femur. Its modular, trapezoidal-proximal and rectangular-distal cross-section with a vertically tapered profile provides three-plane fixation stability, enhancing osseointegration and long-term implant security without cement.
How many sizes are available for the Profemur Gladiator HA Hip Stem, and what material is it made from?
The device is supplied in 10 distinct sizes to accommodate varying femoral anatomies. It is constructed from Ti-6Al-4V alloy with a hydroxyapatite plasma spray coating, which promotes bone growth and stability in uncemented applications.
Is the Profemur Gladiator HA Hip Stem sterile as shipped, and if not, what sterilization is required before use?
The Profemur Gladiator HA Hip Stem is non-sterile as shipped and must undergo sterilization prior to surgical use. The manufacturer does not specify a sterilization method in the provided data, so clinicians should follow their facility’s validated protocols for metal implants.
What regulatory pathway was followed for FDA clearance of this device, and which advisory committee was involved?
The Profemur Gladiator HA Hip Stem received FDA 510(k) clearance (K112150) under a Traditional review pathway, determined to be substantially equivalent to a predicate device. The Orthopedic (OR) Advisory Committee was involved in the review process, as indicated by the submission details.