JPWO2020068678A5 - - Google Patents
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- Publication number
- JPWO2020068678A5 JPWO2020068678A5 JP2021540375A JP2021540375A JPWO2020068678A5 JP WO2020068678 A5 JPWO2020068678 A5 JP WO2020068678A5 JP 2021540375 A JP2021540375 A JP 2021540375A JP 2021540375 A JP2021540375 A JP 2021540375A JP WO2020068678 A5 JPWO2020068678 A5 JP WO2020068678A5
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- diameter
- ridge
- distal end
- handpiece
- 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
- 230000002262 irrigation Effects 0.000 claims description 61
- 238000003973 irrigation Methods 0.000 claims description 61
- 239000012530 fluid Substances 0.000 claims description 38
- 238000002604 ultrasonography Methods 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862735440P | 2018-09-24 | 2018-09-24 | |
| US62/735,440 | 2018-09-24 | ||
| PCT/US2019/052451 WO2020068678A1 (en) | 2018-09-24 | 2019-09-23 | Ultrasonic tip with protrusion defining a preaspiration hole |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024030075A Division JP2024079691A (ja) | 2018-09-24 | 2024-02-29 | 前吸引孔を画定する隆起部を備えた超音波チップ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022502222A JP2022502222A (ja) | 2022-01-11 |
| JPWO2020068678A5 true JPWO2020068678A5 (zh) | 2022-10-04 |
| JP7448547B2 JP7448547B2 (ja) | 2024-03-12 |
Family
ID=68165726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021540375A Active JP7448547B2 (ja) | 2018-09-24 | 2019-09-23 | 前吸引孔を画定する隆起部を備えた超音波チップ |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20210393286A1 (zh) |
| EP (1) | EP3856051A1 (zh) |
| JP (1) | JP7448547B2 (zh) |
| KR (1) | KR20210076923A (zh) |
| CN (1) | CN112702962A (zh) |
| AU (1) | AU2019347721A1 (zh) |
| CA (1) | CA3113947A1 (zh) |
| WO (1) | WO2020068678A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD911530S1 (en) * | 2018-09-24 | 2021-02-23 | Stryker European Holdings I, Llc | Sleeve for ultrasonic handpiece |
| CN114700544B (zh) * | 2022-02-23 | 2023-12-12 | 重庆大学 | 一种纵扭弯耦合三维超声刀柄装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4516398A (en) | 1980-10-08 | 1985-05-14 | Cooper Lasersonics, Inc. | Method of use of an ultrasonic surgical pre-aspirator having a orifice by-pass |
| US5163433A (en) * | 1989-11-01 | 1992-11-17 | Olympus Optical Co., Ltd. | Ultrasound type treatment apparatus |
| US5484398A (en) * | 1994-03-17 | 1996-01-16 | Valleylab Inc. | Methods of making and using ultrasonic handpiece |
| US6984220B2 (en) | 2000-04-12 | 2006-01-10 | Wuchinich David G | Longitudinal-torsional ultrasonic tissue dissection |
| JP2002143177A (ja) | 2000-11-07 | 2002-05-21 | Miwatec:Kk | 超音波ハンドピ−スとこれに使用する超音波ホーン |
| JP2003190180A (ja) | 2001-12-27 | 2003-07-08 | Miwatec:Kk | 複合振動超音波ハンドピ−ス |
| US8512340B2 (en) * | 2004-07-02 | 2013-08-20 | Stryker Corporation | Torsional pineapple dissection tip |
| US8092475B2 (en) * | 2005-04-15 | 2012-01-10 | Integra Lifesciences (Ireland) Ltd. | Ultrasonic horn for removal of hard tissue |
| CN101897615A (zh) * | 2010-08-06 | 2010-12-01 | 李鹏 | 带膨大加强部的带孔克氏针 |
| US9211137B2 (en) | 2013-06-28 | 2015-12-15 | Misonix, Incorporated | Ultrasonic cutting blade with cooling liquid conduction |
| EP3613369B1 (en) | 2015-06-17 | 2023-03-22 | Stryker European Operations Holdings LLC | Surgical instrument with ultrasonic tip for fibrous tissue removal |
| CN109715090B (zh) * | 2016-09-16 | 2022-03-04 | 史赛克欧洲运营有限责任公司 | 用于具有表面硬化切割刃的超声外科工具的末端及其制造方法 |
| BR112019013317A2 (pt) * | 2017-01-18 | 2019-12-17 | Novartis Ag | peça manual cirúrgica com preparação de fluxo inversa |
| US10470789B2 (en) * | 2017-03-06 | 2019-11-12 | Misonix, Inc. | Method for reducing or removing biofilm |
-
2019
- 2019-09-23 KR KR1020217011891A patent/KR20210076923A/ko unknown
- 2019-09-23 CA CA3113947A patent/CA3113947A1/en active Pending
- 2019-09-23 CN CN201980060538.2A patent/CN112702962A/zh active Pending
- 2019-09-23 EP EP19783785.9A patent/EP3856051A1/en active Pending
- 2019-09-23 JP JP2021540375A patent/JP7448547B2/ja active Active
- 2019-09-23 AU AU2019347721A patent/AU2019347721A1/en active Pending
- 2019-09-23 US US17/278,682 patent/US20210393286A1/en active Pending
- 2019-09-23 WO PCT/US2019/052451 patent/WO2020068678A1/en unknown
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