JP2020520717A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2020520717A5 JP2020520717A5 JP2019564091A JP2019564091A JP2020520717A5 JP 2020520717 A5 JP2020520717 A5 JP 2020520717A5 JP 2019564091 A JP2019564091 A JP 2019564091A JP 2019564091 A JP2019564091 A JP 2019564091A JP 2020520717 A5 JP2020520717 A5 JP 2020520717A5
- Authority
- JP
- Japan
- Prior art keywords
- impedance
- emg
- muscle
- electrodes
- tissue
- 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.)
- Granted
Links
- 208000018360 neuromuscular disease Diseases 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims 21
- 210000001519 tissue Anatomy 0.000 claims 20
- 238000000034 method Methods 0.000 claims 6
- 230000005611 electricity Effects 0.000 claims 1
- 238000012623 in vivo measurement Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762506784P | 2017-05-16 | 2017-05-16 | |
| US62/506,784 | 2017-05-16 | ||
| PCT/US2018/033032 WO2018213495A1 (en) | 2017-05-16 | 2018-05-16 | Needle impedance electromyography and electrical impedance imaging for enhanced muscle diagnostics |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020520717A JP2020520717A (ja) | 2020-07-16 |
| JP2020520717A5 true JP2020520717A5 (https=) | 2021-07-29 |
| JP7183189B2 JP7183189B2 (ja) | 2022-12-05 |
Family
ID=64274625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019564091A Active JP7183189B2 (ja) | 2017-05-16 | 2018-05-16 | インピーダンス‐ｅｍｇ針、およびその作動方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US11730410B2 (https=) |
| EP (1) | EP3624685A4 (https=) |
| JP (1) | JP7183189B2 (https=) |
| CA (1) | CA3063914A1 (https=) |
| WO (1) | WO2018213495A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9974463B2 (en) | 2009-08-21 | 2018-05-22 | Beth Israel Deaconess Medical Center, Inc. | Hand-held device for electrical impedance myography |
| US10973431B2 (en) | 2014-02-14 | 2021-04-13 | Beth Israel Deaconess Medical Center, Inc. | Electrical impedance myography |
| CA3063914A1 (en) | 2017-05-16 | 2018-11-22 | Beth Israel Deaconess Medical Center, Inc. | Needle impedance electromyography and electrical impedance imaging for enhanced muscle diagnostics |
| US11304685B2 (en) | 2017-07-05 | 2022-04-19 | Regents Of The University Of Minnesota | Lung biopsy devices, systems and methods for locating and biopsying an object |
| KR102847949B1 (ko) * | 2019-01-04 | 2025-08-21 | 존 더블유. 호지스 | 생체 내 유전 분광 장치 |
| EP3920807A4 (en) * | 2019-02-07 | 2022-11-02 | Texas Heart Institute | SURGICAL NEEDLE |
| WO2020163668A1 (en) * | 2019-02-08 | 2020-08-13 | Regents Of The University Of Minnesota | Lung biopsy devices, systems and methods for locating and biopsying an object |
| US11925505B2 (en) | 2020-09-25 | 2024-03-12 | Bard Access Systems, Inc. | Minimum catheter length tool |
| EP4301237A1 (en) * | 2021-03-05 | 2024-01-10 | Bard Access Systems, Inc. | Systems and methods for ultrasound-and-bioimpedance-based guidance of medical devices |
| WO2022212414A1 (en) | 2021-03-29 | 2022-10-06 | Bard Access Systems, Inc. | System and method for a vessel assessment tool |
| US12575892B2 (en) | 2021-06-22 | 2026-03-17 | Bard Access Systems, Inc. | Ultrasound detection system |
| US20240366290A1 (en) | 2021-09-15 | 2024-11-07 | Focal Medical Technology Ltd | Tissue ablation guided by electrical impedance spectroscopy |
| EP4415625B1 (en) | 2021-10-14 | 2026-04-01 | Bard Access Systems, Inc. | Fiber optic ultrasound probe |
| EP4426225A1 (en) | 2021-11-16 | 2024-09-11 | Bard Access Systems, Inc. | Ultrasound probe with integrated data collection methodologies |
| CN116298995B (zh) * | 2023-01-31 | 2025-12-26 | 深圳市比克动力电池有限公司 | 一种判断极片一致性的方法及验证方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02189129A (ja) * | 1989-01-17 | 1990-07-25 | Furuno Electric Co Ltd | 生体インピーダンス測定装置 |
| GB9113830D0 (en) * | 1991-06-27 | 1991-08-14 | Brown Brian H | Applied potential tomography |
| AUPN205095A0 (en) * | 1995-03-29 | 1995-04-27 | University Of Queensland, The | Diagnosis of neuromuscular dysfunction |
| US6845267B2 (en) | 2000-09-28 | 2005-01-18 | Advanced Bionics Corporation | Systems and methods for modulation of circulatory perfusion by electrical and/or drug stimulation |
| ITBO20010110A1 (it) | 2001-03-01 | 2002-09-01 | Tre Esse Progettazione Biomedi | Procedimento e dispositivo impiantabile per la misura intrapolmonare di proprieta' fisiche del tessuto polmonare dipendenti dalla sua densit |
| US20050075629A1 (en) * | 2002-02-19 | 2005-04-07 | Afx, Inc. | Apparatus and method for assessing tissue ablation transmurality |
| JP3952176B2 (ja) * | 2002-08-22 | 2007-08-01 | 日本光電工業株式会社 | 生体波形解析装置及び生体波形解析方法 |
| US20050261559A1 (en) * | 2004-05-18 | 2005-11-24 | Mumford John R | Wireless physiological monitoring system |
| US20060276702A1 (en) | 2005-06-03 | 2006-12-07 | Mcginnis William | Neurophysiological wireless bio-sensor |
| US20100292603A1 (en) * | 2005-09-21 | 2010-11-18 | Beth Israel Deaconess Medical Center, Inc. | Electrical Impedance Myography |
| US20080177398A1 (en) * | 2007-01-24 | 2008-07-24 | Yossi Gross | Treatment of bladder dysfunction |
| FI20075978A0 (fi) * | 2007-12-31 | 2007-12-31 | Katja Paassilta | Järjestely ja menetelmä |
| US9974463B2 (en) | 2009-08-21 | 2018-05-22 | Beth Israel Deaconess Medical Center, Inc. | Hand-held device for electrical impedance myography |
| WO2012045030A2 (en) * | 2010-10-01 | 2012-04-05 | Intrapace, Inc. | Feedback systems and methods to enhance obstructive and other obesity treatments, optionally using multiple sensors |
| JP5969512B2 (ja) * | 2011-02-17 | 2016-08-17 | クアルコム ライフ インコーポレイテッドＱｕａｌｃｏｍｍ Ｌｉｆｅ，Ｉｎｃ． | 哺乳動物の心血管の量を判定する方法およびシステム |
| FR2985418A1 (fr) * | 2012-01-09 | 2013-07-12 | Atom | Appareil pour la mesure de l'impedance electrique de tissus biologiques |
| US20130237795A1 (en) | 2012-03-09 | 2013-09-12 | Carefusion 2200, Inc. | Performance concentric electromyography needle |
| WO2014016765A2 (en) * | 2012-07-24 | 2014-01-30 | Lavy Lev | Multilayer coaxial probe for impedance spatial contrast measurement |
| CN103815903A (zh) * | 2012-11-16 | 2014-05-28 | 张春雨 | 一种便携式前列腺癌筛选扫描设备 |
| US20160081585A1 (en) | 2013-08-02 | 2016-03-24 | The Trustees Of Dartmouth College | Multiple-electrode electrical impedance sensing biopsy sampling device and method |
| US9585618B2 (en) * | 2013-09-16 | 2017-03-07 | Empire Technology Development Llc | Nerve location detection |
| CN103479354B (zh) * | 2013-09-30 | 2015-05-20 | 上海交通大学 | 基于四电极测量法的在体生物组织复电导率微创测量探针 |
| US9949652B2 (en) | 2013-10-25 | 2018-04-24 | Ablative Solutions, Inc. | Apparatus for effective ablation and nerve sensing associated with denervation |
| US10973431B2 (en) | 2014-02-14 | 2021-04-13 | Beth Israel Deaconess Medical Center, Inc. | Electrical impedance myography |
| TWI542324B (zh) | 2015-05-18 | 2016-07-21 | 國立交通大學 | 三維電阻抗斷層攝影方法 |
| CN108472484A (zh) | 2015-10-15 | 2018-08-31 | Spr治疗股份有限公司 | 用于定位、植入和使用刺激引线的设备和方法 |
| CA3063914A1 (en) | 2017-05-16 | 2018-11-22 | Beth Israel Deaconess Medical Center, Inc. | Needle impedance electromyography and electrical impedance imaging for enhanced muscle diagnostics |
-
2018
- 2018-05-16 CA CA3063914A patent/CA3063914A1/en active Pending
- 2018-05-16 WO PCT/US2018/033032 patent/WO2018213495A1/en not_active Ceased
- 2018-05-16 US US16/613,609 patent/US11730410B2/en active Active
- 2018-05-16 EP EP18802378.2A patent/EP3624685A4/en active Pending
- 2018-05-16 JP JP2019564091A patent/JP7183189B2/ja active Active
-
2023
- 2023-06-15 US US18/335,497 patent/US12471824B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2020520717A5 (https=) | ||
| US6847841B1 (en) | Detector of living tissue strength and electrical resistance and activity | |
| JP6517277B2 (ja) | マッピング中の電極接触のリアルタイムフィードバック | |
| JP6158297B2 (ja) | マクロ電極とマイクロ電極とを備える頭蓋内検知及び監視デバイス | |
| ES2739664T3 (es) | Electrodos de catéter intracardiaco insensibles a los campos lejanos | |
| CN106793968A (zh) | 使用微电极的组织诊断和治疗 | |
| US20130237795A1 (en) | Performance concentric electromyography needle | |
| JP6585609B2 (ja) | Ｅｍｇ活動を感知するためのシステム | |
| JP2017529977A (ja) | 生体組織型の決定 | |
| JP2018509981A (ja) | 高密度マッピングおよびアブレーションカテーテル | |
| WO2015123603A1 (en) | Electrical impedance myography | |
| JP2015202412A (ja) | 心臓に近接させた電極の配置 | |
| US12539084B2 (en) | Spiral sensor for physiologic signal measurement with position and tissue proximity indication | |
| US11109787B2 (en) | Multi-tip probe for obtaining bioelectrical measurements | |
| KR101638247B1 (ko) | 기구 테스트 장치 | |
| JP6300208B2 (ja) | 脳における電気的活動取得装置及びその利用 | |
| EP4622572A1 (en) | Detection of ablation catheter failures | |
| US20160066986A1 (en) | Electrosurgical instrument for coagulating or ablating body tissue | |
| CN105873533B (zh) | 泌尿科器械 | |
| JP6950337B2 (ja) | 生体内電位計測器及び生体内電位計測システム | |
| JP7106926B2 (ja) | 生体内電位計測器 | |
| JP2019170450A (ja) | 生体内インピーダンス測定方法及び生体内インピーダンス測定装置 | |
| JP7211002B2 (ja) | 生体内電位計測器、生体内電位計測方法、及び生体内電位計測システム | |
| JP2013538643A (ja) | 低インピーダンスの箇所を発見し、そこに電気的刺激を印加するための電極 | |
| JP2016165406A (ja) | 生体インピーダンス測定装置 |