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Evergen OASIS® Matrix Products

We proudly distribute the OASIS® Matrix suite—advanced extracellular matrix (ECM) biomaterials derived from porcine small intestinal submucosa (SIS), engineered to support natural healing across acute and chronic hard-to-heal wounds.

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Product variants:

• OASIS Wound Matrix: A single-layer fenestrated scaffold optimized for epithelialization and granulation—ideal for standard chronic wounds like diabetic foot ulcers (DFUs) and venous leg ulcers (VLUs).

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• OASIS Burn Matrix: A thicker, two-layer version suited for second-degree burns and moderate-depth wounds. Allows fixation with sutures or staples.

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• OASIS ULTRA Tri-layer Matrix: Three-layer construct for more complex or deeper wounds—promotes faster integration and sustained support in challenging wound environments.

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• OASIS XL Matrix: Two-layer, large-format version offering up to 600 cm² coverage—ideal for trauma, burn, or extensive wound treatment.

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• OASIS MICRO: A micronized powder that fills tunnelled or undermined wounds for full scaffold contact across irregular surfaces.

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Key clinical benefits:

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• Demonstrated higher epithelialization and wound closure rates versus standard care for chronic leg ulcers and DFUs. 

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• In one comparative clinical study, 82.6% healing in mixed arterial‑venous ulcers with OASIS vs. 46.2% with Hyaloskin; also significant benefits in pain reduction and patient comfort.

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• Shelf-stable at room temperature with a 24-month shelf life, terminally sterilized—requires no tissue tracking or cold chain.

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Amnion and Collagen Grafts (Allograft Biomaterials)

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Amniotic Membrane Grafts:

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• Amnion grafts are allograft tissues derived from the innermost layer of placental membrane, rich in growth factors, anti-inflammatory proteins, and extracellular matrix components.

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• Available in single‑layer, dual‑layer, and triple‑layer formats, designed for flexible use—from simple wound covering to enhanced scaffold support in complex wounds.

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• Shelf‑stable, easy to apply, and do not require deep freezing—making them accessible in low‑resource settings.

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• Clinically proven to accelerate healing in diabetic foot ulcers, venous leg ulcers, and pressure injuries.

 

Collagen Grafts:

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• Evergen offers acellular human dermis, fascia lata, and pericardium grafts, sterilized via the proprietary Tutoplast® tissue process, preserving native 3D collagen structure for optimal scaffold function.

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• These collagen-rich grafts provide a natural framework for host cell migration and connective tissue remodeling.​

 

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Why Choose These Technologies?

• Proven effectiveness: Multiple clinical studies show superior healing compared to traditional dressings, with faster time to closure and higher complete-healing rates.

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• Ease of use: Shelf-stable, sterilized products with straightforward handling and no need for advanced storage infrastructure.

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• Versatile adaptability: Broad portfolio meets diverse clinical workflows—from chronic wound centers to surgical and burn units.

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• Cost-efficiency: Evidence shows these products cost significantly less per healed wound compared to other advanced allografts or cellular therapies.

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