JP2022037101A - 超音波システム及び方法 - Google Patents
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- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
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Abstract
Description
関心領域に向けて第1の超音波信号を送信し、関心領域からエコー信号を受信する超音波プローブと、
超音波プローブの動きを検出し、超音波プローブの動きを示す動き信号を生成する動きセンサと、
動き信号が超音波プローブは静止していることを示す場合に、関心領域から受信するエコー信号に基づいて、関心領域に対する所定手順を行うプロセッサとを含む。
関心領域に向けて第1の超音波信号を送信し、関心領域からエコー信号を受信するステップと、
超音波プローブの動きを検出し、超音波プローブの動きを示す動き信号を生成するステップと、
動き信号が超音波プローブは静止していることを示す場合に、関心領域から受信する受信エコー信号に基づいて、関心領域に対する所定手順を行うステップとを含む。
Claims (15)
- 少なくとも1つの関心領域のそれぞれに対して所定手順を連続的に行う超音波システムであって、
関心領域に向けて第1の超音波信号を送信し、前記関心領域からエコー信号を受信する超音波プローブと、
前記超音波プローブの動きを検出し、前記超音波プローブの前記動きを示す動き信号を生成する動きセンサと、
前記動き信号が前記超音波プローブは静止していることを示す場合に、前記関心領域から受信する前記エコー信号に基づいて、関心領域に対する所定手順を行うプロセッサと、
を含む、超音波システム。 - 前記超音波プローブは、前記動き信号が前記超音波プローブは静止していることを示す場合に、前記第1の超音波信号を送信し始める、請求項1に記載の超音波システム。
- 前記超音波プローブは、前記第1の超音波信号を送信する前に、第2の超音波信号を送信する、請求項2に記載の超音波システム。
- 前記プロセッサは更に、前記所定手順の完了を示す指標を生成する、請求項1乃至3の何れか一項に記載の超音波システム。
- 前記指標を提示するユーザインターフェースを更に含む、請求項4に記載の超音波システム。
- 関心領域に対する前記所定手順は、前記関心領域から受信する前記エコー信号から前記関心領域の特徴を抽出する手順を含む、請求項1乃至3の何れか一項に記載の超音波システム。
- 関心領域に対する前記所定手順は、前記関心領域から受信する前記エコー信号に基づいて、気胸を検出する手順を含む、請求項6に記載の超音波システム。
- 報告モジュールを更に含み、前記プロセッサは、関心領域に対する前記所定手順の結果を提供し、前記報告モジュールは、前記少なくとも1つの関心領域の所定順序に従って、前記少なくとも1つの関心領域のうちの現在の関心領域を特定し、前記プロセッサによって提供された結果を、前記現在の関心領域の結果として記録し、前記少なくとも1つの関心領域は、複数の関心領域を含む、請求項1に記載の超音波システム。
- 前記報告モジュールによって記録される前記結果を視覚化する前記ユーザインターフェースを更に含む、請求項8に記載の超音波システム。
- 戻るためのユーザ入力を受信する前記ユーザインターフェースと、
記録された前記結果及び前記ユーザ入力に基づいて、前記現在の関心領域を特定する戻りモジュールと、
を更に含む、請求項8に記載の超音波システム。 - 前記関心領域から受信する前記エコー信号から、超音波音響陰影のサイズと関心領域の総面積との比を計算し、前記比を所定閾値と比較することによって位置インジケータを生成する位置検証モジュールを更に含む、請求項1に記載の超音波システム。
- 前記動きセンサは加速度計である、請求項1に記載の超音波システム。
- 少なくとも1つの関心領域のそれぞれに対して所定手順を連続的に行う超音波方法であって、
関心領域に向けて第1の超音波信号を送信し、前記関心領域からエコー信号を受信するステップと、
超音波プローブの動きを検出し、前記超音波プローブの前記動きを示す動き信号を生成するステップと、
前記動き信号が前記超音波プローブは静止していることを示す場合に、前記関心領域から受信する前記エコー信号に基づいて、関心領域に対する所定手順を行うステップと、
を含む、超音波方法。 - 前記動き信号が前記超音波プローブは静止していることを示す場合に、前記第1の超音波信号を送信し始めるステップを更に含む、請求項13に記載の超音波方法。
- 前記第1の超音波信号を送信する前に、第2の超音波信号を送信するステップを更に含む、請求項14に記載の超音波方法。
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PCT/EP2016/081629 WO2017114673A1 (en) | 2015-12-30 | 2016-12-19 | An ultrasound system and method |
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US20130184584A1 (en) * | 2012-01-17 | 2013-07-18 | Richard E. Berkey | Systems and methods for computerized ultrasound image interpretation and labeling |
US20130197370A1 (en) * | 2012-01-30 | 2013-08-01 | The Johns Hopkins University | Automated Pneumothorax Detection |
US20150150503A1 (en) * | 2012-05-29 | 2015-06-04 | The Board Of Trustees Of The Leland Stanford Junior University | Apparatus, systems, and methods for monitoring extravascular lung water |
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Publication number | Publication date |
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EP3397169A1 (en) | 2018-11-07 |
CN108472016A (zh) | 2018-08-31 |
JP7030700B2 (ja) | 2022-03-07 |
WO2017114673A1 (en) | 2017-07-06 |
US11134916B2 (en) | 2021-10-05 |
JP2019500143A (ja) | 2019-01-10 |
EP3397169B1 (en) | 2024-05-22 |
JP7449267B2 (ja) | 2024-03-13 |
CN108472016B (zh) | 2022-01-25 |
US20190150889A1 (en) | 2019-05-23 |
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