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> > > Healon 5 (viscoadaptive)

Healon 5 (viscoadaptive)

Healon 5 (viscoadaptive)
General Information
VendorAdvanced Medical Optics, Inc.
ItemHealon 5 (viscoadaptive)
Catalog Number31660
Features
  • intended for use in anterior segment ophthalmic surgical procedures of the human eye
  • designed to create and maintain a deep anterior chamber which facilitates manipulation inside the eye with reduced trauma to the corneal endothelium and other ocular tissues
  • Sterile, single-use 25G cannula included with each syringe
  • Excellent for facilitating viscomydriasis
  • Protects from lens fragment upsurge
  • High viscosity that offsets positive pressure: maintains stable intracoular pressure to aid wound contruction
  • Healon5 also can be used to efficiently separate and control ocular tissues
  • Healon5 is not designed to have any pharmacological effect
ApprovalUS FDA
Volume0.6 mL
Polymer Composition2.3% sodium hyaluronate
Resting State Viscosity7 million mPas
Molecular Weight4 million Daltons
FunctionViscoadaptive
PricingInquire
FinancingTo finance this purchase click here (U.S. customers only)
Product Description
Healon®5 is a sterile, non-pyrogenic, transparent viscoelastic preparation of a highly purified, noninflammatory, high molecular weight (average molecular weight 4 million) of sodium hyaluronate. Healon5 contains 23 mg/mL of sodium hyaluronate 5000, dissolved in repeating disaccharide units of N-acetylglucosamine and sodium glucuronate linked by glycosidic bonds.

Sodium hyaluronate is a physiological substance that is widely distributed in the extracellular matrix of connective tissues in both animals and man. For example, it is present in the vitreous and aqueous humor of the eye, the synovial fluid, the skin, and the umbilical cord. Sodium hyaluronates derived from various human or animal tissues do not differ chemically.

The fraction of sodium hyaluronate in Healon5 is reported to be nonantigenic and does not cause inflammatory or foreign body reactions.

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