IMAGING DEVICE

To confirm arrival of a pipe of a catheter or the like at a desired position of a target body.SOLUTION: An imaging device includes: a tube; a light emitting part disposed at the tube; a driver for switching emission and non-emission of the light from the light emitting part; a camera for imaging the...

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Hauptverfasser: TAMADA SHINZO, MATO TAKU, EURA FUMIO, KAMIMURA YUSUKE
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MATO TAKU
EURA FUMIO
KAMIMURA YUSUKE
description To confirm arrival of a pipe of a catheter or the like at a desired position of a target body.SOLUTION: An imaging device includes: a tube; a light emitting part disposed at the tube; a driver for switching emission and non-emission of the light from the light emitting part; a camera for imaging the target body; a controller for controlling the operation of the driver and generating an image for display using an image obtained from the camera; and a display for displaying the image for display. The controller generates a light position image corresponding to the light from the light emitting part on the basis of a difference between a first image obtained from the camera corresponding to the emission time of the light from the light emitting part and a second image obtained from the camera corresponding to the non-emission time of the light from the light emitting part, and generates the image for display by bringing the light position image into a recognizable color and superimposing it on an appearance image of the target body obtained from the camera.SELECTED DRAWING: Figure 1 【課題】対象体の所望位置へのカテーテル等の管の到達をより容易に確認すること。【解決手段】チューブと、前記チューブに配置された発光部と、前記発光部からの光の出射と非出射を切り替えるドライバと、前記対象体を撮像するカメラと、前記ドライバの動作を制御するとともに、前記カメラから得られる画像を用いて表示用画像を生成するコントローラと、前記表示用画像を表示するディスプレイと、を含み、前記コントローラは、前記発光部からの光の出射時に対応して前記カメラから得られる第1画像と前記発光部からの光の非出射時に対応して前記カメラから得られる第2画像との差分に基づいて前記発光部からの光に対応する光位置画像を生成し、前記カメラから得られる前記対象体の外観画像に対して前記光位置画像を視認可能な色にして重ね合わせることにより前記表示用画像を生成する、撮像装置である。【選択図】図1
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The controller generates a light position image corresponding to the light from the light emitting part on the basis of a difference between a first image obtained from the camera corresponding to the emission time of the light from the light emitting part and a second image obtained from the camera corresponding to the non-emission time of the light from the light emitting part, and generates the image for display by bringing the light position image into a recognizable color and superimposing it on an appearance image of the target body obtained from the camera.SELECTED DRAWING: Figure 1 【課題】対象体の所望位置へのカテーテル等の管の到達をより容易に確認すること。【解決手段】チューブと、前記チューブに配置された発光部と、前記発光部からの光の出射と非出射を切り替えるドライバと、前記対象体を撮像するカメラと、前記ドライバの動作を制御するとともに、前記カメラから得られる画像を用いて表示用画像を生成するコントローラと、前記表示用画像を表示するディスプレイと、を含み、前記コントローラは、前記発光部からの光の出射時に対応して前記カメラから得られる第1画像と前記発光部からの光の非出射時に対応して前記カメラから得られる第2画像との差分に基づいて前記発光部からの光に対応する光位置画像を生成し、前記カメラから得られる前記対象体の外観画像に対して前記光位置画像を視認可能な色にして重ね合わせることにより前記表示用画像を生成する、撮像装置である。【選択図】図1</abstract><oa>free_for_read</oa></addata></record>
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language eng ; jpn
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subjects BABY COMFORTERS
CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES
DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR RECEIVING SPITTLE
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
title IMAGING DEVICE
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