Laurent Velasque


This personal technic using the vitreotome allows injecting and removing dyes PFCL or Triamcinolon without back flush needle. It reduces intra operative motions and duration of the surgery.


The liquid is being injected directly into the vitreotome pipe, and then it can be removed without subsequent gesture.

Effectiveness / Safety:

More than 60 Vitrectomies were performed according to this principle with a good result and a considerable saving of time.