JP2020501642A5 - - Google Patents

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Publication number
JP2020501642A5
JP2020501642A5 JP2019527514A JP2019527514A JP2020501642A5 JP 2020501642 A5 JP2020501642 A5 JP 2020501642A5 JP 2019527514 A JP2019527514 A JP 2019527514A JP 2019527514 A JP2019527514 A JP 2019527514A JP 2020501642 A5 JP2020501642 A5 JP 2020501642A5
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JP
Japan
Prior art keywords
conductor
transducer
polarization
medical device
tracking system
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.)
Pending
Application number
JP2019527514A
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English (en)
Japanese (ja)
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JP2020501642A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/EP2017/079382 external-priority patent/WO2018095793A1/en
Publication of JP2020501642A publication Critical patent/JP2020501642A/ja
Publication of JP2020501642A5 publication Critical patent/JP2020501642A5/ja
Pending legal-status Critical Current

Links

JP2019527514A 2016-11-24 2017-11-16 医療機器における電磁干渉の低減 Pending JP2020501642A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16200430.3 2016-11-24
EP16200430 2016-11-24
PCT/EP2017/079382 WO2018095793A1 (en) 2016-11-24 2017-11-16 Electromagnetic interference reduction in a medical device

Publications (2)

Publication Number Publication Date
JP2020501642A JP2020501642A (ja) 2020-01-23
JP2020501642A5 true JP2020501642A5 (https=) 2020-03-05

Family

ID=57396314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019527514A Pending JP2020501642A (ja) 2016-11-24 2017-11-16 医療機器における電磁干渉の低減

Country Status (5)

Country Link
US (1) US20210275254A1 (https=)
EP (1) EP3544516A1 (https=)
JP (1) JP2020501642A (https=)
CN (1) CN109982648A (https=)
WO (1) WO2018095793A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3632334A1 (en) * 2018-10-05 2020-04-08 Koninklijke Philips N.V. Interventional device with an ultrasound transducer
WO2020030662A1 (en) * 2018-08-08 2020-02-13 Koninklijke Philips N.V. Interventional device with an ultrasound transducer
EP3633799A1 (en) 2018-10-05 2020-04-08 Koninklijke Philips N.V. Interventional device with electrical connections
WO2020030453A1 (en) * 2018-08-08 2020-02-13 Koninklijke Philips N.V. Reducing sensor interference in a medical device
JP6982218B2 (ja) * 2018-08-08 2021-12-17 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. Ｐｖｄｆ超音波検出器を有する介入装置
EP3632335A1 (en) * 2018-10-05 2020-04-08 Koninklijke Philips N.V. Reducing sensor interference in a medical device
JP7059438B6 (ja) * 2018-08-08 2022-06-03 コーニンクレッカ フィリップス エヌ ヴェ 電気接続を備える介入デバイス
WO2020099281A1 (en) * 2018-11-15 2020-05-22 Koninklijke Philips N.V. Simultaneous sensor tracking in medical interventions
US20200297307A1 (en) * 2019-03-20 2020-09-24 Avent, Inc. Catheter with Seal Layer
US12569882B2 (en) * 2019-05-30 2026-03-10 Geegah LLC Ultrasonic transceiver arrangement having increased ultrasonic signal reception
US20220240901A1 (en) * 2019-06-13 2022-08-04 Koninklijke Philips N.V. Differentiating passive ultrasound sensors for interventional medical procedures
CN114948079B (zh) * 2022-05-06 2025-11-04 苏州谱洛医疗科技有限公司 一种超声换能装置及其治疗系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784154A (en) * 1986-11-13 1988-11-15 Colin Electronics Co., Ltd. Interference resistant biomedical transducer
US5298828A (en) * 1990-11-02 1994-03-29 Commonwealth Scientific And Industrial Research Organisation Ultrasonic electroacoustic transducer
US6217518B1 (en) * 1998-10-01 2001-04-17 Situs Corporation Medical instrument sheath comprising a flexible ultrasound transducer
US7709997B2 (en) * 2008-03-13 2010-05-04 Ultrashape Ltd. Multi-element piezoelectric transducers
CN101480347B (zh) * 2009-01-20 2011-01-05 深圳市蓝韵实业有限公司 一种四维超声探头电机控制系统
JP5889874B2 (ja) 2010-05-03 2016-03-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 介入器具に搭載される超音波トランスデューサの超音波トラッキング
EP2797179A1 (en) * 2013-04-24 2014-10-29 Koninklijke Philips N.V. Inductive disturbance reduction device
CN106163415B (zh) * 2014-04-10 2020-04-14 皇家飞利浦有限公司 具有压电聚合物传感器的针
US20170027605A1 (en) 2014-04-11 2017-02-02 Koninklijke Philips N.V. Signal versus noise discrimination needle with piezoelectric polymer sensors
EP3131481B1 (en) * 2014-04-11 2019-03-20 Koninklijke Philips N.V. Needle with thin film piezoelectric sensors

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