毛様体筋弛緩器具
- 专利权人:
- パナソニック株式会社
- 发明人:
- 河村 亮,中山 弘子,半田 知也
- 申请号：
- JP2008092748
- 公开号：
- JP5207237B2
- 申请日:
- 2008.03.31
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a ciliary muscle relaxation apparatus capable of inducing to relax the ciliary muscle in a simple constitution.
SOLUTION: This ciliary muscle relaxation apparatus includes a presentation section 1 presenting an optotype consisting of an optional image separated according to both eyes, for inducing to relax the ciliary muscle of an observer, and the presentation section 1 presents separate images 102 and 103 for both eyes with a parallax amount, defining an observers visual angle for viewing the optotype as either visual angle within a range of 2,000-3,000 sec, as the optotype. The observer views only a left-eye image 102 with the left eye and only a right-eye image 103 with the right eye through filter glasses 2.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
