Title:
眼の第１画像と眼の第２画像とを重ね合わせるシステム
Document Type and Number:
Japanese Patent JP4256342
Kind Code:
B2
Abstract:
Methods and systems for tracking a position and torsional orientation of a patient's eye. In one embodiment, the present invention provides methods and software for registering a first image of an eye with a second image of an eye. In another embodiment, the present invention provides methods and software for tracking a torsional movement of the eye. In a particular usage, the present invention tracks the torsional cyclorotation and translational movement of a patient's eye so as to improve the delivery of a laser energy to the patient's cornea.
Inventors:
チャーンヤック，ディミトリ
Application Number:
JP2004509342A
Publication Date:
April 22, 2009
Filing Date:
November 19, 2002
Export Citation:
Assignee:
ヴィズイクス・インコーポレーテッド
International Classes:
G01B11/00; A61B3/10; A61B3/113; A61F9/007; G01B11/26; G06T1/00; G06T3/00; A61F9/008; A61F9/01
Attorney, Agent or Firm:
山川 政樹
山川 茂樹
山川 茂樹