Metronic METRx II Microdiscectomy Tubular Retractor and Instrument System
Overview & Technical Description
The METRx II system is a minimally invasive access platform used primarily for microdiscectomy and other spinal procedures. It enables surgeons to reach spinal structures through small incisions using sequential muscle dilation, rather than cutting muscle tissue. This approach aims to reduce postoperative pain, speed recovery, and improve cosmetic outcomes compared to traditional open surgery.
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Through a posterior approach, the system uses specialized dilators and retractors to create and maintain a narrow corridor to the spinal target, preserving surrounding soft tissue.
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Benefits include shorter hospital stays, smaller scars, faster return to normal activities, and less postoperative discomfort.
We can provide the METRx II Microdiscectomy Tubular Retractor and Instrument System as a complete set, or customize the selection of trays, retractors, and instruments based on your specific requirements.



