Vitreoretinal dissection instruments

Am J Ophthalmol. 1979 Jun;87(6):836-7. doi: 10.1016/0002-9394(79)90365-9.

Abstract

We developed and evaluated clinically a series of three vitreoretinal dissection instruments with a constant-diameter shaft and various tip designs including a 90-degree hooked tip, a 130-degree hooked tip, and a blunt-tip right-angle spatula. The instruments, manufactured from a titanium alloy, are lightweight and glare resistant. We have used these instruments interchangeably with other vitreous surgery instruments introduced through a 20-gauge sclerotomy. They facilitate delicate manipulations associated with separation of epiretinal membranes from the inner retinal surface.

MeSH terms

  • Humans
  • Retina / surgery*
  • Surgical Instruments*
  • Vitreous Body / surgery*