JP5893922B2 - ディスポーザブル・オキシメータ・デバイス - Google Patents
ディスポーザブル・オキシメータ・デバイス Download PDFInfo
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- JP5893922B2 JP5893922B2 JP2011551188A JP2011551188A JP5893922B2 JP 5893922 B2 JP5893922 B2 JP 5893922B2 JP 2011551188 A JP2011551188 A JP 2011551188A JP 2011551188 A JP2011551188 A JP 2011551188A JP 5893922 B2 JP5893922 B2 JP 5893922B2
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- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
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- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
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- A—HUMAN NECESSITIES
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- A61B5/021—Measuring pressure in heart or blood vessels
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Hematology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
本特許出願は、出願日2009年2月18日、「DISPOSABLE OXIMETER DEVICE」という名称の米国特許仮出願第61/153,566号に対する米国特許法(35U.S.C)第119条(e)に基づく優先権の利益を主張し、同仮出願を参照により本明細書に組み込む。
本文書は、Nonin Medical社が譲り受けた、出願日2007年2月27日、米国出願第11/679,595号、「FOLDABLE SENSOR DEVICE AND METHOD OF USING SAME」に関連し、同出願を参照により本明細書に組み込む。
上の詳細な説明は、その一部分を形成する添付の図面への言及を含んでいる。図面には、本発明を実施することのできる具体的な実施形態が例証として示されている。本明細書では、これらの実施形態を「実施例」とも称している。こうした例は、図示または説明した要素に加えて他の要素を含むことがある。ただし、本発明者らは、図示または説明した要素のみ提供される例もまた企図している。さらに、本発明者らは、特定の例(もしくはその1つまたは複数の側面)または図示もしくは本明細書で説明した他の例(もしくはその1つまたは複数の側面)について、図示または説明した要素を任意に組み合わせたまたは置き換えた例(またはその1つまたは複数の側面)を使用する例も企図している。
Claims (14)
- 半剛性の構造部材を有し、使用者の組織表面に適合するように構成された柔軟なメンブレンであって、前記構造部材が、前記メンブレンの第1の部分を前記使用者の手指の前記組織表面に対応する特定の形状に保持するように構成され、前記メンブレンは、前記第1の部分に接続された細長い第2の部分を有し、前記第2の部分は、前記第2の部分が横方向へ屈曲するのを可能にするよう構成された緩和フィーチャを有し、前記メンブレンは、前記第2の部分に接続された第3の部分を含み、前記第3の部分は、前記使用者の手首を少なくとも取り囲むように構成されたストラップを含む、柔軟なメンブレンと、
前記メンブレンに結合され、前記組織表面に関連する生理学的パラメータに対応する電気信号を生成するように構成たれたセンサ・モジュールと、
前記メンブレンに結合され、前記電気信号を受信するとともに、前記電気信号に対応するデータを遠隔デバイスにワイヤレスで通信するように構成された通信モジュールと、
を備え、
前記第1の部分を前記使用者の前記手指に装着し且つ前記第3の部分を前記使用者の前記手首に装着した場合に、前記第2の部分の前記緩和フィーチャは前記使用者の手の甲に近接し、前記横方向は、前記手の甲に対して略平行な方向である、デバイス。 - 前記センサ・モジュールが、パルス酸素測定センサ、局所酸素測定センサ、フォトプレチスモグラフィ・センサ、温度センサ、圧力センサ、加速度計、パルス数センサ、心拍出量センサ、血圧センサ、心電図センサ、脳波センサ、筋電図センサ、眼電図センサ、心拍数変動センサ、音響効果呼吸モニタリング・センサ、またはパルス遷移タイミング・センサのうちの少なくとも1つを含む、請求項1に記載のデバイス。
- 前記センサ・モジュールが、前記メンブレンの前記第1の部分に取り付けられ、前記通信モジュールが、前記メンブレンの前記第3の部分に取り付けられ、前記センサ・モジュールが、前記通信モジュールに導電体により結合されている、請求項1または2に記載のデバイス。
- 前記メンブレンに結合されたプロセッサ・モジュールを更に備え、前記プロセッサ・モジュールが、前記電気信号を受信し、アルゴリズムを実行し、前記生理学的パラメータの測定値を生成するように構成され、前記データが、前記生理学的パラメータの前記測定値を含む、請求項1〜3のいずれか1項に記載のデバイス。
- 適合性メンブレンを有するウェアラブル・デバイスであって、前記メンブレンが、半剛性の支持構造体で補強され、前記支持構造体が、前記メンブレンの第1の部分を使用者の手指の組織表面に適合する形状に保持するように構成され、前記メンブレンは、前記第1の部分に接続された細長い第2の部分を有し、前記細長い第2の部分は、前記第2の部分が横方向へ屈曲するのを可能にするよう構成された緩和フィーチャを有し、前記メンブレンは、前記第2の部分に接続された第3の部分を含み、前記第3の部分は、前記使用者の手首を少なくとも取り囲むように構成されたストラップを含み、前記ウェアラブル・デバイスが、センサ・モジュールおよび第1の通信モジュールを備え、前記センサ・モジュールが、生理学的パラメータに基づく電気信号を生成するように構成され、前記第1の通信モジュールが、前記電気信号に基づくデータをワイヤレスで通信するように構成された、ウェアラブル・デバイスと、
第2の通信モジュールを備える遠隔デバイスであって、前記第2の通信モジュールが、前記データをワイヤレスで通信するように構成され、前記遠隔デバイスが、前記生理学的パラメータに基づく情報を記憶するように構成される、遠隔デバイスと、
を備え、
前記第1の部分を前記使用者の前記手指に装着し且つ前記第3の部分を前記使用者の前記手首に装着した場合に、前記第2の部分の前記緩和フィーチャは前記使用者の手の甲に近接し、前記横方向は、前記手の甲に対して略平行な方向である、システム。 - 前記センサ・モジュールが、パルス酸素測定センサ、局所酸素測定センサ、フォトプレチスモグラフィ・センサ、温度センサ、圧力センサ、加速度計、パルス数センサ、心拍出量センサ、血圧センサ、心電図センサ、脳波センサ、筋電図センサ、眼電図センサ、心拍数変動センサ、音響効果呼吸モニタリング・センサ、またはパルス遷移タイミング・センサのうちの少なくとも1つを含む、請求項5に記載のシステム。
- 前記ウェアラブル・デバイスが、ディスプレイを含む、請求項5または6に記載のシステム。
- 前記遠隔デバイスが、ディスプレイ、ユーザ・インタフェース、メモリ、プロセッサ、またはネットワーク・インタフェースのうちの少なくとも1つを含む、請求項5〜7のいずれか1項に記載のシステム。
- 前記センサ・モジュールが、前記第1の通信モジュールに導電体により結合される、請求項5〜8のいずれか1項に記載のシステム。
- 構造部材を有する柔軟なメンブレンを含むウェアラブル・デバイスを提供するステップであって、前記構造部材が、前記柔軟なメンブレンの第1の部分を、使用者の手指の組織表面に適合する形状に保持するように構成され、前記柔軟なメンブレンは、前記第1の部分に接続された細長い第2の部分を有し、前記第2の部分は、前記第2の部分が横方向へ屈曲するのを可能にするよう構成された緩和フィーチャを有し、前記メンブレンは、前記第2の部分に接続された第3の部分を含み、前記第3の部分は、前記使用者の手首を少なくとも取り囲むように構成されたストラップを含み、前記デバイスが、センサ・モジュールおよび通信モジュールを含み、前記センサ・モジュールが、前記組織表面に対応する生理学的パラメータに基づく電気信号を生成するように構成され、前記通信モジュールが、前記電気信号に基づくデータをワイヤレスで通信するように構成される、ステップと、
前記データを受信し且つ記憶するための遠隔デバイスを構成するステップと、
を含み、
前記第1の部分を前記使用者の前記手指に装着し且つ前記第3の部分を前記使用者の前記手首に装着した場合に、前記第2の部分の前記緩和フィーチャは前記使用者の手の甲に近接し、前記横方向は、前記手の甲に対して略平行な方向である、方法。 - 前記遠隔デバイスを構成する前記ステップが、ワイヤレス無線周波数トランシーバを構成するステップを含む、請求項10に記載の方法。
- 前記ウェアラブル・デバイスを使用者に取り付けるステップを更に含む、請求項10または11に記載の方法。
- 前記データを表示するために前記遠隔デバイスを使用するステップを更に含む、請求項10〜12のいずれか1項に記載の方法。
- 前記メンブレンは、三角形状を有する少なくとも1つの緩和フィーチャを含む、請求項1に記載のデバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15356609P | 2009-02-18 | 2009-02-18 | |
US61/153,566 | 2009-02-18 | ||
PCT/US2010/024464 WO2010096475A1 (en) | 2009-02-18 | 2010-02-17 | Disposable oximeter device |
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JP2012517888A JP2012517888A (ja) | 2012-08-09 |
JP5893922B2 true JP5893922B2 (ja) | 2016-03-23 |
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JP2011551188A Expired - Fee Related JP5893922B2 (ja) | 2009-02-18 | 2010-02-17 | ディスポーザブル・オキシメータ・デバイス |
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US (2) | US8761852B2 (ja) |
EP (2) | EP3453319A1 (ja) |
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WO (1) | WO2010096475A1 (ja) |
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- 2010-02-17 JP JP2011551188A patent/JP5893922B2/ja not_active Expired - Fee Related
- 2010-02-17 US US12/707,467 patent/US8761852B2/en not_active Expired - Fee Related
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Cited By (2)
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US10004408B2 (en) | 2014-12-03 | 2018-06-26 | Rethink Medical, Inc. | Methods and systems for detecting physiology for monitoring cardiac health |
US11445922B2 (en) | 2014-12-03 | 2022-09-20 | Terumo Kabushiki Kaisha | Methods and systems for detecting physiology for monitoring cardiac health |
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US20100210924A1 (en) | 2010-08-19 |
US8761852B2 (en) | 2014-06-24 |
EP2405801A1 (en) | 2012-01-18 |
JP2012517888A (ja) | 2012-08-09 |
WO2010096475A1 (en) | 2010-08-26 |
US20140364705A1 (en) | 2014-12-11 |
EP2405801B1 (en) | 2018-07-11 |
EP3453319A1 (en) | 2019-03-13 |
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