JPWO2023136302A5 - - Google Patents

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Publication number
JPWO2023136302A5
JPWO2023136302A5 JP2023574075A JP2023574075A JPWO2023136302A5 JP WO2023136302 A5 JPWO2023136302 A5 JP WO2023136302A5 JP 2023574075 A JP2023574075 A JP 2023574075A JP 2023574075 A JP2023574075 A JP 2023574075A JP WO2023136302 A5 JPWO2023136302 A5 JP WO2023136302A5
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JP
Japan
Prior art keywords
puncture needle
needle according
cone
ultrasonic
pyramidal
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
JP2023574075A
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English (en)
Japanese (ja)
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JPWO2023136302A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/000657 external-priority patent/WO2023136302A1/ja
Publication of JPWO2023136302A1 publication Critical patent/JPWO2023136302A1/ja
Publication of JPWO2023136302A5 publication Critical patent/JPWO2023136302A5/ja
Pending legal-status Critical Current

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JP2023574075A 2022-01-17 2023-01-12 Pending JPWO2023136302A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022005325 2022-01-17
PCT/JP2023/000657 WO2023136302A1 (ja) 2022-01-17 2023-01-12 穿刺針

Publications (2)

Publication Number Publication Date
JPWO2023136302A1 JPWO2023136302A1 (https=) 2023-07-20
JPWO2023136302A5 true JPWO2023136302A5 (https=) 2024-09-26

Family

ID=87279170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023574075A Pending JPWO2023136302A1 (https=) 2022-01-17 2023-01-12

Country Status (5)

Country Link
US (1) US20240358401A1 (https=)
EP (1) EP4458271A4 (https=)
JP (1) JPWO2023136302A1 (https=)
CN (1) CN118475298A (https=)
WO (1) WO2023136302A1 (https=)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4491280B2 (ja) * 2004-05-27 2010-06-30 テルモ株式会社 穿刺針および穿刺具
US20090131790A1 (en) * 2007-05-15 2009-05-21 Gynesonics, Inc. Systems and methods for deploying echogenic components in ultrasonic imaging fields
JP2011125632A (ja) 2009-12-21 2011-06-30 Terumo Corp 超音波ガイド穿刺針及び留置針
JP5302469B2 (ja) * 2011-05-27 2013-10-02 オリンパスメディカルシステムズ株式会社 超音波用穿刺針
US9332959B2 (en) * 2012-06-26 2016-05-10 Covidien Lp Methods and systems for enhancing ultrasonic visibility of energy-delivery devices within tissue
EP2967500B1 (en) * 2013-03-14 2019-09-25 Muffin Incorporated Echogenic surfaces with pressed-dimple formations
JP2017000496A (ja) * 2015-06-11 2017-01-05 株式会社片岡製作所 針の加工方法、レーザ加工機、針
GB2566532A (en) * 2017-09-18 2019-03-20 Active Needle Tech Ltd Vibrating probe
IL314098A (en) * 2018-02-08 2024-09-01 Limaca Medical Ltd Biopsy device
US11278312B2 (en) * 2018-08-29 2022-03-22 Andrew J. Butki Introducer assembly with reverberation feature to facilitate ultrasound guidance
CN212853593U (zh) * 2020-04-13 2021-04-02 邓薇 一种妇产科早期妊娠多胎减胎用超声引导穿刺针
CN112454804B (zh) * 2020-11-03 2022-04-26 广东百越医疗器械有限公司 一种穿刺针超声区的生产设备以及制造方法
CN213883434U (zh) * 2021-07-08 2021-08-06 广东顺德致仁医疗科技有限公司 麻醉用硬膜外穿刺针

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