| 摘要 |
PURPOSE: An endoscope is provided to easily control a photographing angle and a photographing range by controlling only the angle of a lead end without changing the angle of a body. CONSTITUTION: A body(130) has a tube shape. The body includes a lead end part(110) and a curved part(120). A pair of lenses(112), and a light source(114) and a cleaning nozzle(115) are arranged on the lead end part. A cleaning nozzle sprays the lens cleaning solution. The curved part is connected to the lead end part and includes a rotation unit, a roller, and a curved angle control wire. The rotation unit is rotatably combined with the body. A roller is fixed to the lead end. The curved angle control wire is connected to the roller.
|
