title: [Electronically controlled motor-trephine for keratoplasty under the microscope (author's transl)].
abstract: An electric driven Motor-Trephine for Kerato-plasty is presented. By electronic control the rotation speed of the trephine can be adjusted between 0 and 1000 RPM and shown by a digital indicator. The trephine improves the microscopical view of the operationsfield during the trephination. The trephine is produced by Hans Geuder Ltd.
mesh_terms: D003316:Corneal Diseases / Q000601:surgery*; D016039:Corneal Transplantation; D004582:Electronics, Medical; D006801:Humans; D008722:Methods; D013525:Surgical Instruments; D014184:Transplantation, Homologous
vernacular_title: Elektronisch gesteuerter Motortrepan für die Keratoplastik unter dem Mikroskop.