Hip resurfacing system H1®

Product Overview
The H1 Hip Resurfacing Implant is a fully cementless, anatomically contoured, ceramic-on-ceramic solution designed to preserve bone stock, reduce soft-tissue impingement and avoid metal ion release, providing a biocompatible option for active patients.

Clinical Results
Single-arm, multicentre, prospective, non-randomised study. Five sites with seven surgeons implanting between 2017 and 2022. Clinical outcomes to follow soon.

Features and Benefits
BIOLOX® Delta on BIOLOX® Delta Bearing Surface: Ceramic-on-ceramic articulation for elimination of metal ion risk.

Titanium and HA Plasma Coated Implant: Fully cementless fixation intended to preserve bone, streamline operative workflow and target reliable long-term osseointegration for active patients.

Anatomically Contoured Cup: Designed to reduce iliopsoas impingement-related groin pain while maintaining adequate coverage angle.

Single Implant Design: One implant accommodates both left and right anatomies, offered in 10 sizes:

• Cup: 47–65 mm
• Head: 40–58 mm

Short Stem: Preserves femoral neck bone.

Streamlined Instrumentation: Instruments developed to support accurate implant positioning across multiple surgical approaches, including the ASI.

Procedure

• Hip Resurfacing

Design

• Fully cementless, anatomically contoured, ceramic-on-ceramic

Indications

• With its ceramic-on-ceramic bearing surface and anatomical contour, H1 may help suitable patients return to active daily life and can broaden resurfacing indications to a wider patient population.

Disclaimer
*The reported clinical outcomes cannot directly be associated with the H1 Hip Resurfacing Implant (as it was not evaluated in the cited studies), but they reflect outcomes related to resurfacing procedures in general which can therefore also be considered relevant for the H1 Hip Resurfacing Implant.

Caractéristiques / Spécifications techniques

• Model: H1®
• Brand: Zimmer Biomet
• Design: Fully cementless, anatomically contoured, ceramic-on-ceramic
• Bearing Surface: BIOLOX® Delta on BIOLOX® Delta (ceramic-on-ceramic)
• Materials / Coating: Titanium and HA Plasma Coated implant
• Implant sizes: Cup 47–65 mm; Head 40–58 mm; Single implant design for left and right; 10 sizes
• Stem: Short stem designed to preserve femoral neck bone
• Procedure: Hip Resurfacing
• Instrumentation: Streamlined instrumentation supporting multiple surgical approaches including ASI
• Clinical study: Single-arm multicentre study; five sites with seven surgeons implanting between 2017 and 2022