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Amnion Patches

Amnio-Maxx® is a family of amnion patch allografts that may be used as an anatomical barrier in numerous clinical applications. The natural properties of amniotic tissue help provide mechanical protection to damaged tissue, while the Amnio-Maxx® proprietary process retains nutrient-rich growth factors essential for signaling.

DUAL-LAYER

Two layers of amniotic tissue provides 2x the growth factors

EASY TO USE

Thicker graft facilitates handling in robotic and laparoscopic surgical process

SURGICAL BARRIER

Designed for scar tissue and inflammation reduction potential

EASY PLACEMENT

Dual layer allows placement of the graft on either side, eliminating orientation restrictions in surgical repair

CHORION FREE

Immune privileged, reducing the risk of adverse responses

SURGICAL BARRIER

Offers greater tensile strength, shape manipulation and slower resorption in vivo

Potential Benefits of Amniotic Membrane Growth Factors:3*

  • Non-Immunogenic
  • Anti-bacterial
  • Anti-inflammatory
  • Tissue regeneration/remodeling
  • Anti-adhesive/anti-scarring
  • Anti-microbial

The placenta contains growth factors and proteins that stimulate the body’s own healing mechanism, reducing pain, inammation, and scar tissue4

  • Platelet Derived Growth Factor (PDGF) A & B
  • Transforming Growth Factor beta (TGFβ)
  • Epidermal Growth Factor (EGF)
  • Collagen Types I, III, IV, V, VII
  • Fibronectin
  • Hyaluronic Acid (HA)
  • Vascular Endothelial Growth Factor (VEGF)
  • Fibroblast Growth Factor (FGF)
  • Tissue Inhibitors of Metalloproteinases (TIMPs)
  • Laminin
  • Proteoglycans

Tissue Recovery & Processing

Amniotic Membranes are donated by healthy, pre-screened, consenting women in the US, and processed in accordance with

TISSUE COLLECTION

Placental tissue is donated from live births in the U.S. without harming the mother or baby

DONOR SCREENING

A thorough medical and social history is obtained for each donor to ensure eligibility requirements are met

INFECTIOUS DISEASE TESTING

  • HBsAg
  • HBcAb
  • HCVAb
  • RPR/STS
  • WNV NAT
  • HCV NAT
  • HBV NAT
  • HIV NAT
  • HIV 1/2Ab
  • HTLV I/II Ab

TISSUE PROCESSING

All tissue undergoes a proprietary cleansing process to remove blood contaminants and reduce bioburden

TISSUE STERILIZATION

Tissue is sterilized for an additional level of safety, achieving a sterility assurance level (SAL) of 10-6

  1. Sinno, Prakash. Plast Surg Int. 2013:146764.
  2. Spoerl, et al. Ophthalmic Res. 2004;36(2):71-7
  3. Martin, et al. Encyclopedia of Reproduction, 2018;3:387-398.
  4. Mamede, et al. Cell Tissue Res. 2012, 349:447–458.

*Based on published studies; not specic to PalinGen Amniotic Membranes

Product DescriptionSizeProduct Code
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft2cm x 2cmAMN-22
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft2cm x 3cmAMN-23
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft2cm x 4cmAMN-24
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft4cm x 6cmAMN-46
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft4cm x 8cmAMN-48
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft7.5cm x 13cmAMN-713
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft10cm x 15cmAMN-1015
Q4239 Amnio-Maxx® Dual Layer Amnion Allograft10cm x 20cmAMN-1020
Q4239 Amnio-Maxx® Lite, Single Amnion Allograft3cm x 3cmAML-33
Q4239 Amnio-Maxx® Lite, Single Amnion Allograft4cm x 4cmAML-44
Q4239 Amnio-Maxx® Lite, Single Amnion Allograft4cm x 8cmAML-48

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Royal is a pioneering leader in orthobiologic and wound care research and development. Royal’s commitment lies in delivering top-tier, innovative biologic solutions that enhance the healing process and improve patients' quality of life. Royal places patient well-being at the center of its mission, offering exceptional solutions to address a variety of complex needs.

At Royal, our mission is driven by patient-centered care, innovation and excellence, and integrity and compassion.
Royal provides a comprehensive array of products tailored to meet the varied needs of the orthobiologic and wound care industry.

As a rapidly expanding force in the industry, Royal is continuously developing and launching new products and solutions that set benchmarks for quality, effectiveness, and patient outcomes. Royal’s commitment to research and innovation keeps it at the forefront of the industry, helping to shape the future of healthcare and improving lives.