JP7346293B2 - 無線腔内装置及びシステム - Google Patents
無線腔内装置及びシステム Download PDFInfo
- Publication number
- JP7346293B2 JP7346293B2 JP2019519745A JP2019519745A JP7346293B2 JP 7346293 B2 JP7346293 B2 JP 7346293B2 JP 2019519745 A JP2019519745 A JP 2019519745A JP 2019519745 A JP2019519745 A JP 2019519745A JP 7346293 B2 JP7346293 B2 JP 7346293B2
- Authority
- JP
- Japan
- Prior art keywords
- wireless
- sensor
- sensor assembly
- transceiver
- coupled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building
-
- 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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
-
- 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
- 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
- A61B5/0285—Measuring or recording phase velocity of blood waves
-
- 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
- A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6851—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
- A61B2505/03—Intensive care
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
- A61B2505/05—Surgical care
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0247—Pressure sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
- A61B2562/227—Sensors with electrical connectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
- A61M2205/3523—Communication with implanted devices, e.g. external control using telemetric means
Description
Claims (11)
- 近位部分及び遠位部分を含む可撓性細長部材と、
前記可撓性細長部材の前記遠位部分に結合されたセンサアセンブリと、
前記センサアセンブリに結合され、前記可撓性細長部材に沿って延在するケーブルと、
前記可撓性細長部材の中に配置され、前記ケーブルを介して前記センサアセンブリと通信する無線送受信器と、
前記無線送受信器に通信可能に結合され、前記可撓性細長部材の前記近位部分の外面に沿って延在するアンテナと、
を有する無線腔内装置。 - 前記無線送受信器が、前記可撓性細長部材の前記近位部分の中に配置され、前記アンテナが、前記無線送受信器から延在する、請求項1に記載の無線腔内装置。
- 前記無線送受信器が、前記近位部分と前記遠位部分との間で前記可撓性細長部材の中央部分の中に配置される、請求項1に記載の無線腔内装置。
- 前記無線送受信器が、前記可撓性細長部材の前記遠位部分の中に配置される、請求項1に記載の無線腔内装置。
- 前記可撓性細長部材の前記近位部分に結合された電気インタフェースと、
前記可撓性細長部材の前記近位部分に結合され、前記電気インタフェースに結合された電源を含むコネクタであって、前記電源が、前記センサアセンブリ及び前記無線送受信器に電力供給する、当該コネクタと、
を有する、請求項1に記載の無線腔内装置。 - 前記コネクタが、前記可撓性細長部材から取り外し可能である、請求項5に記載の無線腔内装置。
- 前記電気インタフェースが、
前記電源の正端子に結合された第1の電気接点と、
前記電源の負端子に結合された第2の電気接点と、
を含む、請求項5に記載の無線腔内装置。 - 前記センサアセンブリが、圧力センサ又は流れセンサの少なくとも1つを含む、請求項1に記載の無線腔内装置。
- 請求項1に記載の無線腔内装置と、
無線リンクを介して前記無線腔内装置の前記無線送受信器と通信する第2の無線通信コンポーネントと、
前記第2の無線通信コンポーネントと通信するセンサ測定処理コンポーネントと、
を有する、患者を治療する無線腔内システムにおいて、
前記無線送受信器が、前記無線リンクを介して前記第2の無線通信コンポーネントに対して、前記センサ測定処理コンポーネントにおける生理学的データ生成のために前記センサアセンブリにより収集されたセンサ測定結果を無線で送信する、
無線腔内システム。 - 前記無線腔内システムが、前記センサ測定処理コンポーネントと通信する表示コンポーネントを有し、前記センサ測定処理コンポーネントが、前記センサ測定に基づいて生理学的データを生成し、前記表示コンポーネントが、前記生理学的データを表示する、請求項9に記載の無線腔内システム。
- 前記第2の無線通信コンポーネントが、前記無線リンクを介して前記無線送受信器に対して、前記生理学的データ生成のために前記センサアセンブリを制御する命令を無線で送信する、請求項10に記載の無線腔内システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662421882P | 2016-11-14 | 2016-11-14 | |
US62/421,882 | 2016-11-14 | ||
PCT/IB2017/056997 WO2018087683A1 (en) | 2016-11-14 | 2017-11-09 | Wireless intraluminal device and system |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2020501626A JP2020501626A (ja) | 2020-01-23 |
JP2020501626A5 JP2020501626A5 (ja) | 2020-12-17 |
JP7346293B2 true JP7346293B2 (ja) | 2023-09-19 |
Family
ID=60543614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019519745A Active JP7346293B2 (ja) | 2016-11-14 | 2017-11-09 | 無線腔内装置及びシステム |
Country Status (5)
Country | Link |
---|---|
US (2) | US11583193B2 (ja) |
EP (1) | EP3537953A1 (ja) |
JP (1) | JP7346293B2 (ja) |
CN (1) | CN109982631B (ja) |
WO (1) | WO2018087683A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11980778B2 (en) | 2023-05-02 | 2024-05-14 | Histosonics, Inc. | Histotripsy systems and methods |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020113083A1 (en) | 2018-11-28 | 2020-06-04 | Histosonics, Inc. | Histotripsy systems and methods |
USD926199S1 (en) | 2019-05-17 | 2021-07-27 | Opsens, Inc. | Display screen or portion thereof with graphical user interface |
CA3169465A1 (en) | 2020-01-28 | 2021-08-05 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
US20220218184A1 (en) * | 2021-01-14 | 2022-07-14 | Covidien Lp | Magnetically controlled power button and gyroscope external to the lung used to measure orientation of instrument in the lung |
CN113827198A (zh) * | 2021-10-28 | 2021-12-24 | 深圳北芯生命科技股份有限公司 | 脉管内参数测量系统 |
CN114675341A (zh) * | 2022-03-08 | 2022-06-28 | 鹏城金云科技有限公司 | 无线探测系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070179552A1 (en) | 2006-01-30 | 2007-08-02 | Dennis Charles L | Intravascular medical device |
JP2011504757A (ja) | 2007-11-08 | 2011-02-17 | セイント ジュード メディカル システムズ アーベー | センサーガイドワイヤ用の着脱自在なエネルギー源 |
JP2016501674A (ja) | 2012-12-28 | 2016-01-21 | ヴォルカノ コーポレイションVolcano Corporation | 関連するデバイスを備えた、血管内デバイスに保存された情報および/または無線通信機能を有する血管内デバイス、システム、ならびに方法 |
US20160058977A1 (en) | 2014-08-28 | 2016-03-03 | Volcano Corporation | Intravascular devices, systems, and methods having an adhesive filled distal tip element |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4632121A (en) * | 1985-09-18 | 1986-12-30 | Tronomed, Inc. | Safety medical cable assembly with connectors |
JP3709228B2 (ja) * | 1995-12-15 | 2005-10-26 | オリンパス株式会社 | マイクロ波アンテナ |
US6807440B2 (en) * | 2001-11-09 | 2004-10-19 | Scimed Life Systems, Inc. | Ceramic reinforcement members for MRI devices |
US8715270B2 (en) * | 2006-12-01 | 2014-05-06 | Boston Scientific Scimed, Inc. | Multi-part instrument systems and methods |
CA2692408A1 (en) * | 2007-07-13 | 2009-01-22 | Boston Scientific Scimed, Inc. | Hybrid and portable power supplies for electrolytically detaching implantable medical devices |
WO2009131946A2 (en) * | 2008-04-24 | 2009-10-29 | Unlimited Juice, Llc | Supplemental accessory system for portable electronic devices |
US20100069763A1 (en) * | 2008-09-16 | 2010-03-18 | Assaf Govari | Intravascular pressure sensor |
CA2826122A1 (en) * | 2011-01-30 | 2012-08-16 | Guided Interventions, Llc | System for detection of blood pressure using a pressure sensing guide wire |
US9084539B2 (en) | 2012-02-02 | 2015-07-21 | Volcano Corporation | Wireless pressure wire system with integrated power |
EP2938252B1 (en) | 2012-12-31 | 2019-05-15 | Volcano Corporation | Intravascular device and production method thereof |
US9615794B2 (en) * | 2013-12-03 | 2017-04-11 | Qualcomm Incorporated | Method, devices and systems for sensor with removable nodes |
US11006840B2 (en) * | 2013-12-06 | 2021-05-18 | Philips Image Guided Therapy Corporation | Device, system, and method for assessing intravascular pressure |
CN105813553B (zh) * | 2013-12-06 | 2021-03-26 | 火山公司 | 用于评估血管内压力的装置、系统和方法 |
US10264981B2 (en) * | 2015-08-18 | 2019-04-23 | Saranas, Inc. | Introducer sheath with electrodes |
-
2017
- 2017-11-09 CN CN201780070291.3A patent/CN109982631B/zh active Active
- 2017-11-09 WO PCT/IB2017/056997 patent/WO2018087683A1/en active Application Filing
- 2017-11-09 EP EP17808171.7A patent/EP3537953A1/en active Pending
- 2017-11-09 JP JP2019519745A patent/JP7346293B2/ja active Active
- 2017-11-09 US US16/348,919 patent/US11583193B2/en active Active
-
2023
- 2023-02-20 US US18/111,659 patent/US20230190119A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070179552A1 (en) | 2006-01-30 | 2007-08-02 | Dennis Charles L | Intravascular medical device |
JP2011504757A (ja) | 2007-11-08 | 2011-02-17 | セイント ジュード メディカル システムズ アーベー | センサーガイドワイヤ用の着脱自在なエネルギー源 |
JP2016501674A (ja) | 2012-12-28 | 2016-01-21 | ヴォルカノ コーポレイションVolcano Corporation | 関連するデバイスを備えた、血管内デバイスに保存された情報および/または無線通信機能を有する血管内デバイス、システム、ならびに方法 |
US20160058977A1 (en) | 2014-08-28 | 2016-03-03 | Volcano Corporation | Intravascular devices, systems, and methods having an adhesive filled distal tip element |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11980778B2 (en) | 2023-05-02 | 2024-05-14 | Histosonics, Inc. | Histotripsy systems and methods |
Also Published As
Publication number | Publication date |
---|---|
US20190269335A1 (en) | 2019-09-05 |
JP2020501626A (ja) | 2020-01-23 |
CN109982631A (zh) | 2019-07-05 |
CN109982631B (zh) | 2022-08-09 |
US11583193B2 (en) | 2023-02-21 |
US20230190119A1 (en) | 2023-06-22 |
WO2018087683A1 (en) | 2018-05-17 |
EP3537953A1 (en) | 2019-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7346293B2 (ja) | 無線腔内装置及びシステム | |
JP6820200B2 (ja) | 集積回路モジュールを有する管腔のインピーダンス装置及びその作動方法 | |
JP6397849B2 (ja) | 測定システム | |
US20210161398A1 (en) | Intravascular devices having information stored thereon and/or wireless communication functionality, including associated devices, systems, and methods | |
JP6568056B2 (ja) | 血管内デバイス、システム、及び方法 | |
EP3888534A1 (en) | Wireless pressure wire system with integrated power | |
US20160066802A1 (en) | Pressure-sensing intravascular devices, systems, and methods with wrapped pressure-sensing component | |
JP2015501193A (ja) | 無線式血管圧力測定装置のためのシステムおよび方法 | |
ES2635643T3 (es) | Dispositivo para adquirir variables fisiológicas medidas en un cuerpo | |
US20140187982A1 (en) | Intravascular Devices Having Information Stored Thereon And/Or Wireless Communication Functionality, Including Associated Devices, Systems, And Methods | |
JP2018198981A (ja) | 形状記憶を備えたドングル | |
US20140187981A1 (en) | Intravascular Devices Having Information Stored Thereon And/Or Wireless Communication Functionality, Including Associated Devices, Systems, And Methods | |
JP7155146B2 (ja) | 分散型無線腔内撮像システムに対する機能的測定患者インタフェースモジュール(pim) | |
EP3613372B1 (en) | Contact force sensor comprising tuned amplifiers | |
EP4297635A1 (en) | Wireless medical device powering system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201102 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20201102 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210825 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210902 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20211202 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220225 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220630 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230320 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230614 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230831 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230906 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7346293 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |