JP2016507272A - 機能的利得の測定技術及び表示 - Google Patents
機能的利得の測定技術及び表示 Download PDFInfo
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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
- A61B5/48—Other medical applications
- A61B5/4848—Monitoring or testing the effects of treatment, e.g. of medication
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
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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
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
-
- 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
- A61B5/026—Measuring blood flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/461—Displaying means of special interest
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/461—Displaying means of special interest
- A61B8/465—Displaying means of special interest adapted to display user selection data, e.g. icons or menus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/56—Details of data transmission or power supply
- A61B8/565—Details of data transmission or power supply involving data transmission via a network
Abstract
Description
この発明のシステムは、ケースログ(the case log)と統合し、ステント配置の直後に、測定が同じ位置で行われたことを決定し、それにより、治療後の設定を測定に与え得ることもまた考慮されている。
特許、特許出願、特許出願公開、ジャーナル、書籍、論文、ウェブコンテンツ等の他の文書の参照及び引用は、この開示を通じてなされている。全てのそのような文書は、全ての目的のために、それらの全体において参照によりここに組み込む。
この発明は、その主旨又は本質的特徴から逸脱することなしに、他の特定の形態で具現化することができる。それ故、先述の実施形態は、ここで説明した発明を限定するものではなく、全ての事項の例示で考えられるものである。それにより、この発明の範囲は、先述の詳細な説明によるのではなく、添付の特許請求の範囲により示されるものであり、特許請求の範囲と均等な意図及び範囲内にある全ての変更は、それに包含されることが意図されている。
Claims (19)
- 治療行為後の生理学的特性の改善を決定する方法であって、該方法が、
治療行為を行うに先立ち、生理学的特性のベースライン測定を決定すること、
前記治療行為を行うこと、
前記治療行為を行った後、生理学的特性の治療後測定を決定すること、及び、
前記治療後測定を前記ベースライン測定と比較し、それにより、前記治療行為を行った後の生理学的特性の改善を決定することを備える方法。 - 前記ベースライン測定及び前記治療後測定を決定することが、管内の流量及び/又は圧力の大きさを測定することを備える請求項1に記載の方法。
- 前記管が血管である請求項2に記載の方法。
- 測定が、血流予備量比、インスタントウェーブフリー比、冠血流予備能、充血性狭窄部抵抗、冠動脈微小血管抵抗、微小血管抵抗指数またはその組合せから選択される生理学的測定を備える請求項1に記載の方法。
- 前記治療行為が心臓血管手術を備える請求項1に記載の方法。
- 前記心臓血管手術が、血管形成術、ステント配置、アブレーションまたはその組合せから選択される請求項5に記載の方法。
- 管内の流量及び/又は圧力の大きさを測定することが、前記管内の流量及び/又は圧力を測定するべく構成された装置を与えることを備える請求項2に記載の方法。
- 前記管内に装置を挿入することをさらに備える請求項1に記載の方法。
- 装置が圧力検出装置である請求項1に記載の方法。
- 装置がガイドワイヤーである請求項1に記載の方法。
- 装置がカテーテルである請求項1に記載の方法。
- 当該治療による治療後の改善の量を表示することをさらに備える請求項1に記載の方法。
- 表示することが、グラフィックまたはテキスト表示を備える請求項11に記載の方法。
- 治療行為後の生理学的特性の改善を決定するシステムであって、該システムが、
プロセッサ、及び、
ストレージ媒体指令を読むことのできるコンピュータを備え、
前記ストレージ媒体指令が、実行されるとき、前記コンピュータに、
治療行為を行うに先立ち、生理学的特性のベースライン測定を決定させ、
前記治療行為を行った後、生理学的特性の治療後測定を決定させ、かつ、
前記治療後測定を前記ベースライン測定と比較させ、それにより、前記治療行為を行った後の生理学的特性の改善を決定するシステム。 - 前記ベースライン測定及び前記治療後測定を決定することが、管内の流量及び/又は圧力の大きさを測定することを備える請求項14に記載の方法。
- 前記管が血管である請求項15に記載のシステム。
- 前記測定が、血流予備量比、インスタントウェーブフリー比、冠血流予備能、充血性狭窄部抵抗、冠動脈微小血管抵抗、微小血管抵抗指数又はその組合せから選択される生理学的測定を備える請求項15に記載のシステム。
- 前記指令がさらに、前記コンピュータに、当該治療による治療後の改善の量を表示させる請求項14に記載のシステム。
- 表示させることが、グラフィック又はテキスト表示させることを備える請求項18に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201261745319P | 2012-12-21 | 2012-12-21 | |
US61/745,319 | 2012-12-21 | ||
PCT/US2013/076909 WO2014100579A1 (en) | 2012-12-21 | 2013-12-20 | Functional gain measurement technique and representation |
Publications (2)
Publication Number | Publication Date |
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JP2016507272A true JP2016507272A (ja) | 2016-03-10 |
JP2016507272A5 JP2016507272A5 (ja) | 2017-02-02 |
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Application Number | Title | Priority Date | Filing Date |
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JP2015549775A Pending JP2016507272A (ja) | 2012-12-21 | 2013-12-20 | 機能的利得の測定技術及び表示 |
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Country | Link |
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US (1) | US10327695B2 (ja) |
EP (1) | EP2934307B1 (ja) |
JP (1) | JP2016507272A (ja) |
CA (1) | CA2896064A1 (ja) |
WO (1) | WO2014100579A1 (ja) |
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EP2934307A4 (en) | 2016-08-24 |
WO2014100579A1 (en) | 2014-06-26 |
EP2934307B1 (en) | 2020-08-05 |
US10327695B2 (en) | 2019-06-25 |
CA2896064A1 (en) | 2014-06-26 |
US20140180035A1 (en) | 2014-06-26 |
EP2934307A1 (en) | 2015-10-28 |
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