Polythene

Topics: Diabetic retinopathy, Ophthalmology, Retina Pages: 4 (503 words) Published: June 26, 2013
AUROSIL PLUS
(High Quality, Purified, 5000 cSt Silicone Oil)

A Tamponade to treat Complex Retinal Detachments
DESCRIPTION

AUROSIL PLUS-(5000 cSt) is a (Purified Polydimethyl siloxane) highly purified long chain Polydimethyl siloxane trimethyl siloxy terminated silicone oil designed for prolonged tamponade after surgical treatment for severe retinal detachment. CHARACTERISTICS

Viscosity (at 25°C) Refractive index (at 25°C) Specific gravity (at 25°C) Average Molecular Weight (Daltons) Toxic Residue Content of –OH end groups INDICATIONS

: 5000 cSt ± 250 cSt : 1.4013- 1.4053 : 0.967 – 0.975 : 50,000 ± 1000 : Nil : < 70 ppm

AUROSIL PLUS is indicated for use as a prolonged retinal tamponade in selected cases of complicated retinal detachments like proliferative vitreoretinopathy (PVR), traumatic retinopathy, Proliferative diabetic retinopathy (PDR), Cytomegalovirus (CMV) retinitis, Giant tears, primary use in AIDS – related CMV retinitis and other viral infections affecting the retina. CONTRAINDICATION

? stability Greater ? emulsification due to a Reduced

AUROSIL PLUS is contraindicated in patients with known hypersensitivity to silicone oil. In Pseudophakic patients with silicone intraocular lens (silicone oil can chemically interact and opacify silicone elastomers). PRECAUTIONS

high degree of purification and low level of reactive -OH end groups ? impregnation Less tissue ?to all physical and Subject

As with any surgical procedure posterior segment surgery using AUROSIL PLUS presents risks which the surgeon must evaluate. Do not resterilize. Single use product only. Do not use if packaging that ensure sterility is damaged. Do not use after the expiry date. DIRECTIONS

chemical analysis (H-NMR spectral test, gel permeation chromatography study and gas chromatography) to ensure purity level ? of catalyst impurities Low level

In aseptic conditions transfer the contents of the bottle into a sterile syringe. Place the syringe in a syringe...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • Polythene Pollution Essay
  • Essay about Polythene Pollution
  • Polythene Bags Essay
  • The Problem Of Polythene Pollution Essay
  • Essay about polythene bags should be banned
  • Adverse Effects of Polythene Essay
  • Use Cloth / Jute Bags to Reduce Polythene Bag Essay

Become a StudyMode Member

Sign Up - It's Free