Intra Stromal Corneal Ring Segments

Description:

BIORING is implantable device for the correction of surface irregularities of cornea & reduction of refractive errors associated with keratoconus& other corneal ectasia. BIORING implantation is indicated to improve the patient’s visual acuity, reduce or eliminate the refractive error & stabilize cornea which avoids or delays need of corneal transplantation.

Models Available:

Model Diameter Size in mm Arc Angle Thickness in Microns
BR5/90/150 5.0 mm 90˚ 150
BR5/90/200 5.0 mm 90˚ 200
BR5/90/250 5.0 mm 90˚ 250
BR5/90/300 5.0 mm 90˚ 300
BR5/120/150 5.0 mm 120˚ 150
BR5/120/200 5.0 mm 120˚ 200
BR5/120/250 5.0 mm 120˚ 250
BR5/120/300 5.0 mm 120˚ 300
BR5/160/150 5.0 mm 160˚ 150
BR5/160/200 5.0 mm 160˚ 200
BR5/160/250 5.0 mm 160˚ 250
BR5/160/300 5.0 mm 160˚ 300
BR5/210/150 5.0 mm 210˚ 150
BR5/210/200 5.0 mm 210˚ 200
BR5/210/250 5.0 mm 210˚ 250
BR5/210/300 5.0 mm 210˚ 300
BR5/320/150 5.0 mm 320˚ 150
BR5/320/200 5.0 mm 320˚ 200
BR5/320/250 5.0 mm 320˚ 250
BR5/320/300 5.0 mm 320˚ 300

Indications for Use:


  • keratoconus with poor BSCVA and intolerance to the use of contact lenses
  • Progressive keratoconus
  • Pellucid marginal degeneration
  • Post LASIK ectasia
  • Irregular astigmatism
  • High astigmatism secondary to penetrating keratoplasty
  • Post trauma corneal irregularities

Features:


  • Delaying or eliminating needs of Corneal transplantation: BIORING delays or eliminates need of corneal transplantation.
  • Variable Arc lengths & thicknesses: Different Arc lengths & thicknesses offer options to surgeon to select segment as per need of the patient.
  • Greater refractive correction: BIORING corrects low, moderate & high degrees of myopia and astigmatism.
  • User friendly online calculator: Appropriate segment for particular patient can easily be found out using www.bioringcalculator.com

Download Product Catalogue - Bioring