US Patent Application 18031497. ENDOSCOPE SYSTEM simplified abstract

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ENDOSCOPE SYSTEM

Organization Name

Panasonic Intellectual Property Management Co., Ltd.

Inventor(s)

Shogo Motegi of Osaka (JP)

Shintaro Hayashi of Hyogo (JP)

Fumiya Yagi of Osaka (JP)

Toshiaki Takenaka of Osaka (JP)

Takeshi Abe of Osaka (JP)

Natsuki Kito of Kyoto (JP)

ENDOSCOPE SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18031497 titled 'ENDOSCOPE SYSTEM

Simplified Explanation

The patent application describes an endoscope system that includes an insertion component, a light source, a light sensor, and a controller.

  • The insertion component is inserted into a subject and has a base end and a tip end.
  • The light source emits two types of light: first light and second light with a different hue.
  • The light sensor receives reflected light from the tip end of the insertion component.
  • The insertion component includes a first light guide member that emits the first and second light as illumination light.
  • The insertion component also includes a second light guide member that guides the reflected light.
  • The controller controls the light source based on the intensity of the reflected light received by the light sensor.
  • The controller can stop the emission of either the first light or the second light based on the reflected light intensity.


Original Abstract Submitted

An endoscope system includes: an insertion component which includes a base end and a tip end, and is inserted into a subject at least up to the tip end; a light source which emits first light and second light having a hue different from a hue of the first light a light sensor; and a controller, the insertion component includes: a first light guide member which emits the first light and the second light from the tip end as illumination light; and a second light guide member which guides reflected light of the illumination light emitted from the tip end, the light sensor receives the reflected light guided by the second light guide member, and the controller controls the light source based on the intensity of the reflected light received by the light sensor to stop emission of the at least one of the first light or the second light.