JPWO2020202490A1 - ワイヤレス内視鏡、ワイヤレス内視鏡装置及び照明制御方法 - Google Patents
ワイヤレス内視鏡、ワイヤレス内視鏡装置及び照明制御方法 Download PDFInfo
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Abstract
Description
図1は本発明の第1の実施の形態に係るワイヤレス内視鏡装置の主要部の回路構成を示すブロック図である。図2はワイヤレス内視鏡装置を有する内視鏡システムの全体構成の概略を示す説明図である。また、図3はワイヤレス内視鏡におけるマイクユニットの取付位置を説明するための説明図である。本実施の形態はマイクユニットとワイヤレス内視鏡との間を無線によって接続すると共に、マイクユニットの取付けの検出によってストロボ発光を制御することにより、ワイヤレス内視鏡を用いたストロボ観察を可能にするものである。
図6は本発明の第2の実施の形態を示すブロック図である。図6において図1と同一の構成要素には同一符号を付して説明を省略する。本実施の形態は、バッテリを備えていないマイクユニットを採用した場合において、その電力管理を可能にするものである。
本発明の一態様によるワイヤレス内視鏡装置は、ワイヤレス内視鏡と音声検出ユニットとを具備するワイヤレス内視鏡装置において、前記音声検出ユニットは、音声を検出する音声検出部と、前記音声検出部が検出した音声を変調する音声変調部と、前記音声変調部の変調結果を無線送信する第1の無線送信部と、を有し、前記ワイヤレス内視鏡は、前記第1の無線送信部から無線送信された前記音声を受信する無線受信部と、前記無線受信部が受信した前記音声を処理する音声処理部と、被検体を照明する照明光を発生する照明部と、被検体を撮像する撮像部と、前記撮像部による撮像結果を無線送信する第2の無線送信部と、前記音声処理部の処理結果に基づいて前記照明部を制御する制御部と、を有する。
本発明の一態様による照明制御方法は、ワイヤレス内視鏡の照明光を制御する照明制御方法において、音声検出ユニットが、音声を検出し、前記検出された音声を変調し、変調された音声信号を無線送信し、ワイヤレス内視鏡が、無線送信された前記音声を受信し、無線受信した前記音声の処理結果を被検体を照明する照明光を発生する照明部に与えて発光を制御する。
Claims (11)
- ワイヤレス内視鏡と音声検出ユニットとにより構成されるワイヤレス内視鏡装置において、
前記音声検出ユニットは、
音声を検出する音声検出部と、
前記音声検出部が検出した音声を変調する音声変調部と、
前記音声変調部の変調結果を無線送信する第1の無線送信部と、
を有し、
前記ワイヤレス内視鏡は、
前記第1の無線送信部から無線送信された前記音声を受信する無線受信部と、
前記無線受信部が受信した前記音声を処理する音声処理部と、
被検体を照明する照明光を発生する照明部と、
被検体を撮像する撮像部と、
前記撮像部による撮像結果を無線送信する第2の無線送信部と、
前記音声処理部の処理結果を前記照明部に与えて発光を制御する制御部と、
を有する
ことを特徴とするワイヤレス内視鏡装置。 - 前記音声検出ユニットは、前記ワイヤレス内視鏡に着脱自在に設けられる
ことを特徴とする請求項1に記載のワイヤレス内視鏡装置。 - 前記音声検出ユニットは、バッテリを備える
ことを特徴とする請求項1に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記無線受信部の受信結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡に装着されることを検出すると、前記音声処理部を動作状態にする
ことを特徴とする請求項2に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記無線受信部の受信結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡から取り外されたことを検出すると、前記音声処理部を非動作状態にする
ことを特徴とする請求項2に記載のワイヤレス内視鏡装置。 - 前記ワイヤレス内視鏡は、送電部を備え、
前記音声検出ユニットは、前記送電部からの電力を受電する受電部を備える
ことを特徴とする請求項1に記載のワイヤレス内視鏡装置。 - 前記音声検出ユニットは、前記ワイヤレス内視鏡に着脱自在に設けられる
ことを特徴とする請求項6に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記送電部よる送電結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡に装着されることを検出すると、前記音声処理部を動作状態にする
ことを特徴とする請求項7に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記送電部よる送電結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡から取り外されたことを検出すると、前記音声処理部を非動作状態にする
ことを特徴とする請求項7に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記送電部よる送電結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡に装着されることを検出すると、前記音声検出部を動作状態にする
ことを特徴とする請求項7に記載のワイヤレス内視鏡装置。 - 前記制御部は、前記送電部よる送電結果に基づいて前記音声検出ユニットが前記ワイヤレス内視鏡から取り外されたことを検出すると、前記音声検出部を非動作状態にする
ことを特徴とする請求項7に記載のワイヤレス内視鏡装置。
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CN114327350A (zh) * | 2021-12-22 | 2022-04-12 | 合肥德铭电子有限公司 | 一种基于无线式内窥镜摄像的语音交互系统及其使用方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000300514A (ja) * | 1999-04-16 | 2000-10-31 | Olympus Optical Co Ltd | 内視鏡撮像装置 |
WO2003068056A1 (fr) * | 2002-02-15 | 2003-08-21 | Yoshinori Iwase | Laryngoscope |
US20170079517A1 (en) * | 2014-05-02 | 2017-03-23 | Mitos Medikal Teknolojiler Sanayi Ve Ticaret Anonim Sirketi | Instrument for early diagnosis of larynx cancer |
CN107510432A (zh) * | 2017-07-12 | 2017-12-26 | 高长胜 | 可引导气管插管的可视3d内窥镜 |
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US10772488B2 (en) * | 2017-11-10 | 2020-09-15 | Endoluxe Inc. | System and methods for endoscopic imaging |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000300514A (ja) * | 1999-04-16 | 2000-10-31 | Olympus Optical Co Ltd | 内視鏡撮像装置 |
WO2003068056A1 (fr) * | 2002-02-15 | 2003-08-21 | Yoshinori Iwase | Laryngoscope |
US20170079517A1 (en) * | 2014-05-02 | 2017-03-23 | Mitos Medikal Teknolojiler Sanayi Ve Ticaret Anonim Sirketi | Instrument for early diagnosis of larynx cancer |
CN107510432A (zh) * | 2017-07-12 | 2017-12-26 | 高长胜 | 可引导气管插管的可视3d内窥镜 |
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JP7123245B2 (ja) | 2022-08-22 |
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