内視鏡装置
- 专利权人:
- オリンパス株式会社
- 发明人:
- 村上 賢二,大野 光伸,石神 崇和,下江 寧文
- 申请号：
- JP2010036078
- 公开号：
- JP5174842B2
- 申请日:
- 2010.02.22
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an endoscopic apparatus which improves operation accuracy while improving workability.
SOLUTION: Location information based on the operation of a curvature lever 13 of a joystick 12 is supplied to a control circuit 7. The control circuit 7 controls a motor-driven circuit 8 based on the location information. Thus, the motor-driven circuit 8 curves and drives a distal end 5. The control circuit 7 detects a neutral position and sets a dead zone within a definite range of the neutral position every time the curvature lever 13 returns to the neutral position automatically. Hence, the dead zone can be set within a relatively-narrow range, regardless of the variation of the neutral position. Therefore, the distal end 5 can be curved and driven even when the curvature lever 13 is sloped slightly.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
