Title:
【発明の名称】新規且つ改良された流体注入管
Document Type and Number:
Japanese Patent JPH08505301
Kind Code:
A
Abstract:
A surgical instrument for removing a cataract from a patient's eye including a hollow vibrating needle surrounded by two hollow infusion sleeves. The outer sleeve conforms to the incision in the eye and the inner sleeve prevents the outer sleeve from collapsing onto the hollow, vibrating needle.
Inventors:
McCall, Richard Jay.
Application Number:
JP51601994A
Publication Date:
June 11, 1996
Filing Date:
December 22, 1993
Export Citation:
Assignee:
McCall, Richard Jay.
International Classes:
A61B18/00; A61F9/007; A61B17/32; A61M1/00; (IPC1-7): A61F9/007; A61B17/32; A61B17/36
Attorney, Agent or Firm:
Toshiyuki Maruyama (2 outside)