CN114831697A - 一种用于体内腔道塑形的冲击波发生装置 - Google Patents
一种用于体内腔道塑形的冲击波发生装置 Download PDFInfo
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- CN114831697A CN114831697A CN202210554513.1A CN202210554513A CN114831697A CN 114831697 A CN114831697 A CN 114831697A CN 202210554513 A CN202210554513 A CN 202210554513A CN 114831697 A CN114831697 A CN 114831697A
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- A—HUMAN NECESSITIES
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- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22001—Angioplasty, e.g. PCTA
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B2017/22005—Effects, e.g. on tissue
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
- A61B2017/22025—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement applying a shock wave
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
- A61B2017/22065—Functions of balloons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22082—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
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- Health & Medical Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
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- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554513.1A CN114831697B (zh) | 2022-05-19 | 2022-05-19 | 一种用于体内腔道塑形的冲击波发生装置 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554513.1A CN114831697B (zh) | 2022-05-19 | 2022-05-19 | 一种用于体内腔道塑形的冲击波发生装置 |
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| Publication Number | Publication Date |
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| CN114831697A true CN114831697A (zh) | 2022-08-02 |
| CN114831697B CN114831697B (zh) | 2024-03-19 |
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| CN202210554513.1A Active CN114831697B (zh) | 2022-05-19 | 2022-05-19 | 一种用于体内腔道塑形的冲击波发生装置 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553869A (zh) * | 2022-11-15 | 2023-01-03 | 南京沃福曼医疗科技有限公司 | 一种环状放电电极对阵列及球囊导管 |
| CN117297712A (zh) * | 2023-09-06 | 2023-12-29 | 深圳高性能医疗器械国家研究院有限公司 | 电极球囊导管 |
| WO2024021604A1 (zh) * | 2022-07-26 | 2024-02-01 | 苏州润迈德医疗科技有限公司 | 一种冲击波球囊导管装置 |
| WO2024060518A1 (zh) * | 2022-09-20 | 2024-03-28 | 苏州润迈德医疗科技有限公司 | 一种冲击波球囊导管装置 |
| CN118680630A (zh) * | 2024-06-17 | 2024-09-24 | 睿伏医疗科技(北京)有限公司 | 均匀能量的冲击波电极结构及冲击波球囊导管 |
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| US5322503A (en) * | 1991-10-18 | 1994-06-21 | Desai Ashvin H | Endoscopic surgical instrument |
| US20070066929A1 (en) * | 2004-04-19 | 2007-03-22 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Lumenally-active device |
| US20140005576A1 (en) * | 2012-06-27 | 2014-01-02 | Shockwave Medical, Inc. | Shock wave balloon catheter with multiple shock wave sources |
| CN106725838A (zh) * | 2016-02-11 | 2017-05-31 | 上海魅丽纬叶医疗科技有限公司 | 兼具球囊扩张和射频消融功能的导管及其消融方法 |
| CN108452426A (zh) * | 2018-03-16 | 2018-08-28 | 上海心至医疗科技有限公司 | 一种基于液电效应的球囊导管 |
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| CN113951973A (zh) * | 2020-12-16 | 2022-01-21 | 深圳市赛禾医疗技术有限公司 | 一种压力波球囊导管 |
| CN114098899A (zh) * | 2021-11-04 | 2022-03-01 | 杭州天路医疗器械有限公司 | 非封闭式球囊的冲击波导管及其制备工艺、定向送药方法 |
| CN114098896A (zh) * | 2021-11-04 | 2022-03-01 | 杭州天路医疗器械有限公司 | 球囊式冲击波发生系统及其定向送药方法 |
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| US20180303501A1 (en) * | 2017-04-19 | 2018-10-25 | Shockwave Medical, Inc. | Drug delivery shock wave balloon catheter system |
| CN108452426A (zh) * | 2018-03-16 | 2018-08-28 | 上海心至医疗科技有限公司 | 一种基于液电效应的球囊导管 |
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| CN114098899A (zh) * | 2021-11-04 | 2022-03-01 | 杭州天路医疗器械有限公司 | 非封闭式球囊的冲击波导管及其制备工艺、定向送药方法 |
| CN114098896A (zh) * | 2021-11-04 | 2022-03-01 | 杭州天路医疗器械有限公司 | 球囊式冲击波发生系统及其定向送药方法 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021604A1 (zh) * | 2022-07-26 | 2024-02-01 | 苏州润迈德医疗科技有限公司 | 一种冲击波球囊导管装置 |
| WO2024060518A1 (zh) * | 2022-09-20 | 2024-03-28 | 苏州润迈德医疗科技有限公司 | 一种冲击波球囊导管装置 |
| CN115553869A (zh) * | 2022-11-15 | 2023-01-03 | 南京沃福曼医疗科技有限公司 | 一种环状放电电极对阵列及球囊导管 |
| CN117297712A (zh) * | 2023-09-06 | 2023-12-29 | 深圳高性能医疗器械国家研究院有限公司 | 电极球囊导管 |
| CN118680630A (zh) * | 2024-06-17 | 2024-09-24 | 睿伏医疗科技(北京)有限公司 | 均匀能量的冲击波电极结构及冲击波球囊导管 |
| CN118680630B (zh) * | 2024-06-17 | 2025-02-07 | 睿伏医疗科技(北京)有限公司 | 均匀能量的冲击波电极结构及冲击波球囊导管 |
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| CN114831697B (zh) | 2024-03-19 |
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