Ophthalmic solution containing hyaluronic acid or salt thereof and propylene glycol

Ophthalmic solution containing hyaluronic acid or salt thereof and propylene glycol

ITiszp\Inr4742339_doex-906'2017 An aqueous ophthalmic solution containing hyaluronic acid or a salt thereof at a concentration from 0.03 to 0.5% (w/v) and propylene glycol at a concentration from 0.1 to 1.0% (w/v) comprises as a sole preservative, benzalkonium chloride at a concentration of 0.0...

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Bibliographische Detailangaben
Hauptverfasser: Nakamura, Masatsugu, Nakada, Yuichiro, Ogawa, Toshihiro, Horibe, Yoshihide, Dota, Atsuyoshi, Nagano, Takashi, Inagaki, Koji
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Zusammenfassung:ITiszp\Inr4742339_doex-906'2017 An aqueous ophthalmic solution containing hyaluronic acid or a salt thereof at a concentration from 0.03 to 0.5% (w/v) and propylene glycol at a concentration from 0.1 to 1.0% (w/v) comprises as a sole preservative, benzalkonium chloride at a concentration of 0.001 to 0.002% (w/v) and comprises an ionic tonicity agent at such a concentration that an osmotic pressure ratio of the ophthalmic solution becomes from 0.9 to 1.1.