CN107072666B - 灌注导管及相关方法 - Google Patents
灌注导管及相关方法 Download PDFInfo
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- CN107072666B CN107072666B CN201580060554.3A CN201580060554A CN107072666B CN 107072666 B CN107072666 B CN 107072666B CN 201580060554 A CN201580060554 A CN 201580060554A CN 107072666 B CN107072666 B CN 107072666B
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- sacculus
- perfusion conduit
- elongated shaft
- channel
- conduit
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1002—Balloon catheters characterised by balloon shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12027—Type of occlusion
- A61B17/12036—Type of occlusion partial occlusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12027—Type of occlusion
- A61B17/1204—Type of occlusion temporary occlusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12136—Balloons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/104—Balloon catheters used for angioplasty
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22001—Angioplasty, e.g. PCTA
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22094—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Child & Adolescent Psychology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Orthopedic Medicine & Surgery (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710468567.5A CN107296638B (zh) | 2014-09-10 | 2015-09-10 | 灌注导管及相关方法 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462048726P | 2014-09-10 | 2014-09-10 | |
US62/048,726 | 2014-09-10 | ||
US201462078240P | 2014-11-11 | 2014-11-11 | |
US62/078,240 | 2014-11-11 | ||
PCT/US2015/049356 WO2016040579A1 (en) | 2014-09-10 | 2015-09-10 | Perfusion catheters and related methods |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710468567.5A Division CN107296638B (zh) | 2014-09-10 | 2015-09-10 | 灌注导管及相关方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107072666A CN107072666A (zh) | 2017-08-18 |
CN107072666B true CN107072666B (zh) | 2019-06-28 |
Family
ID=54197077
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710468567.5A Active CN107296638B (zh) | 2014-09-10 | 2015-09-10 | 灌注导管及相关方法 |
CN201580060554.3A Active CN107072666B (zh) | 2014-09-10 | 2015-09-10 | 灌注导管及相关方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710468567.5A Active CN107296638B (zh) | 2014-09-10 | 2015-09-10 | 灌注导管及相关方法 |
Country Status (6)
Country | Link |
---|---|
US (4) | US10159821B2 (zh) |
EP (2) | EP3400886B1 (zh) |
JP (2) | JP6097447B2 (zh) |
CN (2) | CN107296638B (zh) |
ES (1) | ES2707710T3 (zh) |
WO (1) | WO2016040579A1 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
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US10729454B2 (en) | 2014-09-10 | 2020-08-04 | Teleflex Life Sciences Limited | Guidewire capture |
CN107296638B (zh) | 2014-09-10 | 2020-06-16 | 泰利福生命科学有限公司 | 灌注导管及相关方法 |
JP2017148158A (ja) * | 2016-02-23 | 2017-08-31 | テルモ株式会社 | 医療デバイスおよび処置方法 |
US10245050B2 (en) | 2016-09-30 | 2019-04-02 | Teleflex Innovations S.À.R.L. | Methods for facilitating revascularization of occlusion |
US11376408B2 (en) | 2016-10-12 | 2022-07-05 | Cygnus Medical Llc | Pressure-sensing bleed-back control valve with improved sealing |
US10939831B2 (en) | 2016-10-12 | 2021-03-09 | Cygnus Medical, Llc | Pressure-sensing bleed-back control valve with improved sealing |
US10625067B2 (en) | 2016-10-12 | 2020-04-21 | Firas Al-Ali | Pressure-sensing bleed back control valve with improved sealing |
US10646227B2 (en) * | 2016-12-29 | 2020-05-12 | Cerepeutics, LLC | Systems and methods for acute treatment to limit intracerebral hemorrhage growth |
US11027102B2 (en) | 2018-07-20 | 2021-06-08 | Teleflex Life Sciences Limited | Perfusion catheters and related methods |
EP3837000A1 (en) | 2018-08-16 | 2021-06-23 | Teleflex Life Sciences Limited | Eluting perfusion catheters |
US11547835B2 (en) | 2018-09-17 | 2023-01-10 | Seigla Medical, Inc. | Systems, methods and apparatus for guiding and supporting catheters and methods of manufacture |
US11433216B2 (en) | 2018-09-17 | 2022-09-06 | Seigla Medical, Inc. | Methods for fabricating medical devices and portions of medical devices |
US11660420B2 (en) | 2018-09-17 | 2023-05-30 | Seigla Medical, Inc. | Catheters and related devices and methods of manufacture |
CN109432572B (zh) * | 2018-10-16 | 2024-05-28 | 杨礼瑾 | 一种具备灌注功能的旋转传动介入导管 |
CN109431485A (zh) * | 2018-11-06 | 2019-03-08 | 天津大学 | 一种应用于球囊导管中的血液流速检测装置 |
EP3897802A4 (en) * | 2018-12-19 | 2022-10-05 | Teleflex Life Sciences Limited | GUIDE EXTENSION CATHETER |
WO2020132554A2 (en) * | 2018-12-21 | 2020-06-25 | Abiomed, Inc. | Persistent perfusion sheath |
CN113660972A (zh) | 2019-04-08 | 2021-11-16 | 尤迪安·帕特尔 | 在具有旁路通路的导管上的可充胀球囊 |
CN110946632B (zh) * | 2019-11-05 | 2021-04-13 | 杭州未名信科科技有限公司 | 血液阻断装置 |
EP4106853A2 (en) * | 2020-02-18 | 2022-12-28 | East End Medical LLC | Deflectable anchor balloon catheter for vascular procedures |
CN113367834B (zh) * | 2020-03-10 | 2024-02-27 | 上海微创医疗器械(集团)有限公司 | 覆膜支架及其制备方法 |
CN111528808B (zh) * | 2020-05-29 | 2022-12-23 | 重庆高铂瑞骐科技开发有限公司 | 一种医用仿生检测探头及其制备方法 |
CN111803780B (zh) * | 2020-06-29 | 2022-02-11 | 中国人民解放军陆军军医大学第一附属医院 | 一种隧道式球囊 |
EP4288135A1 (en) * | 2021-02-08 | 2023-12-13 | Intratech Medical Ltd. | Spiral-forming balloon for coronary sinus use |
US20230157716A1 (en) * | 2021-11-19 | 2023-05-25 | Accumed Radial Systems, Llc | System, apparatus, and method for creating a lumen |
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US5643171A (en) * | 1993-05-04 | 1997-07-01 | Neocardia, Llc | Method and apparatus for uniform radiation treatment of vascular lumens |
CN103282075A (zh) * | 2010-09-17 | 2013-09-04 | 雅培心血管系统有限公司 | 长度和直径可调整的球囊导管 |
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JP2546829B2 (ja) * | 1986-09-29 | 1996-10-23 | 泉工医科工業株式会社 | 解離性大動脈瘤一時閉鎖バル−ンカテ−テル |
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IT9084979A1 (it) | 1990-07-30 | 1992-01-31 | Imad Sheiban | Catetere per angioplastica coronarica transluminale percutanea con due palloncini alla sua estremita' distale uno di diametro piccolo (1, 5mm. seguito da un altro palloncino di diametro maggiore variabile da 2, 5 a 4 mm il palloncino piccolo ha la fu |
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US20170050003A1 (en) | 2017-02-23 |
CN107296638A (zh) | 2017-10-27 |
EP3400886B1 (en) | 2019-11-27 |
US20210069478A1 (en) | 2021-03-11 |
US20160066932A1 (en) | 2016-03-10 |
JP6097447B2 (ja) | 2017-03-15 |
JP2016536026A (ja) | 2016-11-24 |
US9968763B2 (en) | 2018-05-15 |
CN107072666A (zh) | 2017-08-18 |
EP3125781B1 (en) | 2018-11-07 |
JP6326517B2 (ja) | 2018-05-16 |
US10864355B2 (en) | 2020-12-15 |
WO2016040579A8 (en) | 2017-04-13 |
EP3400886A1 (en) | 2018-11-14 |
WO2016040579A1 (en) | 2016-03-17 |
CN107296638B (zh) | 2020-06-16 |
EP3125781A1 (en) | 2017-02-08 |
JP2017109131A (ja) | 2017-06-22 |
US10159821B2 (en) | 2018-12-25 |
US20190083760A1 (en) | 2019-03-21 |
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