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The PGR (Patellar Groove Replacement) implant system represents a breakthrough solution for treating patellar luxation and patellofemoral degenerative disease in canines. This innovative veterinary orthopedic device is designed to restore proper joint function by creating a stable artificial groove for the patella.
Our PGR system features a two-component design consisting of a base plate and artificial groove, ensuring secure fixation and immediate stabilization of the patella. The implant surface is treated with amorphous diamond-like carbon (ADLC) coating, providing an exceptionally low friction coefficient (μ=0.05 against steel) to minimize heat generation below the thermal necrosis threshold.
The complete PGR system includes trial prostheses, groove prostheses, substrates, and a comprehensive set of surgical instruments. We offer 10 different sizes to accommodate all dog breeds, from small to large. The titanium construction ensures excellent biocompatibility and rapid bone ingrowth.
Key benefits of our PGR implant system include immediate patellar stabilization, simplified surgical procedure, and long-term durability. The system is particularly effective for cases of chronic patellar luxation where traditional groove-deepening techniques may be insufficient.
Our manufacturing facility maintains strict quality control standards, and all PGR implants are CE certified and ISO13485 compliant. We support OEM/ODM requirements for veterinary clinics and distributors worldwide.
