SKU: 10958448770

Medtronic METRx II Minimally Invasive Access System – Advanced Spinal Surgery Solution for Microdiscectomy & Decompression

Sale price$21600.00 Regular price$24000.00
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Description

Medtronic METRx II Minimally Invasive Access System – Advanced Spinal Surgery Solution for Microdiscectomy & DecompressionMedtronic METRx II Minimally Invasive Access System Product Description Experience next generation spinal surgery with the Medtronic METRx II Minimally Invasive Access System, a premium solution engineered for precision, safety, and fast recovery. Designed for a range of posterior spinal procedures, this system enables surgeons to access the spine through smaller incisions using sequential muscle dilation technology reducing tissue trauma while


Medtronic METRx II Minimally Invasive Access System — Product Description

Experience next-generation spinal surgery with the Medtronic METRx II Minimally Invasive Access System, a premium solution engineered for precision, safety, and fast recovery. Designed for a range of posterior spinal procedures, this system enables surgeons to access the spine through smaller incisions using sequential muscle dilation technology — reducing tissue trauma while improving outcomes.

Key Features & Benefits

Muscle-splitting, not cutting — METRx II’s sequential dilators gently split paraspinous muscles rather than severing them, preserving muscular structure and minimizing post-operative pain.

Tubular retractors of multiple diameters — The system includes a selection of retractor tubes and dilators, enabling customization to patient anatomy and surgical needs. 

Enhanced visualization — Compatible with microscopic or endoscopic techniques, METRx II allows surgeons to operate through a stabilized working channel with optimal lighting and magnification.

Smaller incisions, faster recovery — Compared to traditional open spine surgery, METRx significantly reduces incision size (often ~1 inch vs. up to 4 inches), decreases hospital stay, and accelerates return to normal activity.

Lower complication rates and less postoperative discomfort — Reduced blood loss, fewer muscle and soft tissue injuries, minimized scarring, and less postoperative pain lead to better patient satisfaction.

Indications & Applications

The METRx II system is ideal for a wide range of lumbar and posterior spinal procedures, including:

Lumbar disc herniation removal (microdiscectomy). 

Laminotomy / medial facetectomy to relieve pressure on nerve roots.

Foraminotomy — enlarging the spinal foramen to reduce nerve compression. 

Treatment of spinal stenosis and select degenerative conditions where minimal access surgery is appropriate. 

Safety & Outcomes

Comparable efficacy to open surgery — Clinical studies show that decompression and herniated disc removal via METRx achieve similar nerve-relief outcomes to traditional open procedures. 

Reduced hospital stay & faster rehabilitation — Many patients can undergo outpatient surgery or have significantly shorter hospital stays.

Risks & safety considerations — As with all spinal surgery, there is a risk of transition to open procedure, neurological irritation or damage, soft-tissue injury, and instrument malfunction. These risks are generally lower with minimally invasive systems but should be fully discussed with the surgical team. 

Why Choose METRx II

Trusted brand: Medtronic’s Minimal Access Spinal Technologies (MAST) has a long history in advancing spine surgery.

Design engineered for surgeon efficiency, patient comfort, and quicker recovery.

High patient satisfaction due to smaller scars, less pain, and faster return to daily activities.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 10958448770

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ODSteve
Port Orchard, US
★★★★★ 5
Amazing fit and price
Works great every time!
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Reviewed in the United States on September 10, 2025
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Colin W.
Fort Morgan, US
★★★★★ 5
Great replacement filters
I’m onto round 2, almost due for round three of filter and oil changes on my eco diesel JL and so far these have worked great because i refuse to pay $50 for just an oil filter. No oil pressure issues with the oil filters and fuel filters prime and work as they should.
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Reviewed in the United States on March 2, 2025
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kelly clark
Alexandria, US
★★★★★ 5
Perfect fit for 2020 jeep eco diesel
Send set 8 have used, on my 2020 Jeep Wrangler Rubicon with Eco Diesel.
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Reviewed in the United States on May 15, 2026
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Randy A. Eastridge
Lexington, US
★★★★★ 5
On time shipping
What I need when I need it
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Reviewed in the United States on May 7, 2026
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JSN
Louisville, US
★★★★★ 1
Oil pressure drop
Once the engine warms up, the oil pressure drops enough to trigger the check engine light every time it dips below the threshold. I decided to try an aftermarket oil filter, but it looks like I’ll be switching back to the pricey OEM one after all.
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Reviewed in the United States on December 14, 2025

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