[Atraumatic needles for cataract surgery].
The author reports on his experience with spatula needles and cutting needles with micropoint in cataract surgery. Configuration and edge treatment of the different needles were demonstrated by scanning electron microscope. The characteristics of the tested needles seem to depend mainly upon their profile. In cataract surgery the spatula needles proved to be superior to the needles with cutting micropoint due to their ski-shaped design.
D002387:Cataract Extraction / Q000295:instrumentation*; D006801:Humans; D007910:Lenses, Intraocular; D008855:Microscopy, Electron, Scanning; D008866:Microsurgery / Q000295:instrumentation*; D009339:Needles; D013536:Suture Techniques / Q000295:instrumentation
Atraumatische Nadeln für die Kataraktchirurgie.