Poly-Tape 30 mm is a permanent, open-weave synthetic tape, 30 mm x 800 mm, used for reconstruction of the quadriceps tendon after rupture of the extensor mechanism, including cases with delayed diagnosis. The tape is held in stock as an off-the-shelf implant, so no allograft is needed and no autograft is harvested.
The tape is passed transversely through the proximal end of the patellar tendon, crossed anterior to the patella, passed through the quadriceps tendon and knotted proximally, with tacking sutures to stabilise it. The implant is left in place, and the technique allows early mobilisation.
Clinical history
Clinical studies of patellar and quadriceps tendon reconstruction with Poly-Tape have been published since 2008. The earliest study used 20 mm tape; 30 mm tape is now used. The studies are reviewed in the Clinical Summary and in the peer-reviewed papers available on this page.
Features
- Technique suited to an occasional need.
- Long-shelf-life synthetic tape that can be held in stock for prompt use.
- No allograft required, and no donor-site morbidity from autograft harvest.
- Broad, stiff tape to limit stretch in the repair, a risk factor for extensor lag.
- Permanent implant that is left in place; the open-weave structure allows native tissue to integrate into the device.
- Flat, low-profile.
Virtual model
Indications
The Poly-Tape is indicated for patients requiring quadriceps tendon reconstruction. It is particularly recommended for cases with delayed diagnosis.
Indications, contraindications, warnings and precautions are listed in the instructions for use (IFU).
How it works
Step 1. The Poly-Tape is passed transversely through the proximal end of the patellar tendon
Step 2. Both ends of the Poly-Tape are proximally crossed anterior to the patella
Step 3. The Poly-Tape is passed through the quadriceps tendon
Step 4. The proximal ends of the Poly-Tape are knotted
Step 5. Tacking sutures are used to stabilise the Poly-Tape

Sizes and ordering
The technique uses a 30 mm Poly-Tape and probes to pass the tape through soft tissue; no drill is needed. In the UK and Australia these come as one kit; elsewhere the items are ordered separately.
UK and Australia: kit1 item
| Ref. | Description |
|---|---|
| 102-1061 | QuadsTape System™: Poly-Tape 30 mm x 800 mm, malleable and rigid probes (supplied sterile) |
EU and other countries: single items3 items
| Ref. | Description |
|---|---|
| 102-1083 | Poly-Tape, 30 mm x 800 mm (open weave) |
| 202-3026 | Malleable probe with eye, stainless steel, 20 cm |
| 202-3023 | Rigid probe with eye, stainless steel, 20 cm |
Codes and sizes are taken from the manufacturer's marketing literature and may change. For current information, check the Xiros website or the instructions for use before ordering.
Surgical Technique & Brochures
- Surgical techniqueExtensor Mechanism Surgical Technique Manual (UK and Australia Kits)
- BrochureQuadsTape System Flyer (UK and Australia Kit)
- DocumentExtensor Mechanism Clinical Review Document
- DocumentPeer-Reviewed Clinical Papers on Patellar and Quadriceps Tendon Repair
- BrochureQuadriceps Tendon Brochure
- Surgical techniqueQuadriceps Tendon Surgical Technique
- DocumentRehabilitation Programme
Poly-Tape for Quadriceps Tendon Reconstruction Surgical Technique Animation
Poly-Tape for Quadriceps Tendon Reconstruction In Situ Animation
Quadriceps tendon reconstruction using 30mm Poly-Tape
My experience using synthetics for extensor mechanism reconstruction - Dr George Jacob
QuadsTape System™ Virtual Model
Product information
What does the QuadsTape System™ include?
The QuadsTape System™ (102-1061) includes, all supplied sterile:
Poly-Tape, 30 mm x 800 mm
Malleable probe with eye, stainless steel, 20 cm
Rigid probe with eye, stainless steel, 20 cm
Indications
The Poly-Tape is indicated for patients requiring quadriceps tendon reconstruction.
It is particularly recommended for cases with delayed diagnosis.
Instructions for use
Instructions for use are available in the Xiros IFU library.
Related Products

Poly-Tape 30mm Patellar
Open-weave 30 mm synthetic tape for patellar tendon reconstruction, passed through the quadriceps tendon and a tibial bone tunnel.
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Synthetic 5 mm tape secured with all-suture anchors for double-bundle MPFL reconstruction, without a patellar tunnel or tissue graft.
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Poly-Tapes and Infinity-Lock™ Tapes
Permanent open-weave polyester tapes for soft tissue approximation and ligament or tendon reconstruction, in widths of 3–40 mm.
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