WO2007100585A3 - Dual lumen aspiration catheter system - Google Patents
Dual lumen aspiration catheter system Download PDFInfo
- Publication number
- WO2007100585A3 WO2007100585A3 PCT/US2007/004523 US2007004523W WO2007100585A3 WO 2007100585 A3 WO2007100585 A3 WO 2007100585A3 US 2007004523 W US2007004523 W US 2007004523W WO 2007100585 A3 WO2007100585 A3 WO 2007100585A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dual lumen
- aspiration catheter
- tube
- flexible
- hub
- Prior art date
Links
Classifications
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/008—Strength or flexibility characteristics of the catheter tip
-
- 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
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/008—Strength or flexibility characteristics of the catheter tip
- A61M2025/0081—Soft tip
-
- 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
- A61M2025/0098—Catheters; Hollow probes having a strain relief at the proximal end, e.g. sleeve
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
Abstract
A dual lumen aspiration catheter system with an aspiration catheter, a hub and a flexible strain relief, and a suction assembly. The aspiration catheter includes multiple successively connected flexible tubular components each increasing in relative flexibility in the distal direction, the most proximal tubular component connectingly extending from the hub and through the flexible strain relief. The tubular components of the aspiration catheter include, in order proximally to distally, a composite tube, an intermediate tube, a dual lumen tube, and a flexible tip tube. The dual lumen tube includes eccentrically co-located large and small tubular portions forming eccentrically co-located large and small lumens to provide a minimum cross section. The distal end of the dual lumen tube includes a convex beveled edge. The convex beveled edge and the flexible tip tube singly or jointly inflict minimal traumatic contact with a vessel wall when urged along a tortuous vascular path.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007800066350A CN101389371B (en) | 2006-02-23 | 2007-02-16 | Dual lumen aspiration catheter system |
AT07751293T ATE552877T1 (en) | 2006-02-23 | 2007-02-16 | DOUBLE LUMEN ASPIRATION CATHETER SYSTEM |
JP2009600005U JP3156227U (en) | 2006-02-23 | 2007-02-16 | Double lumen aspiration catheter system |
EP07751293A EP1986728B1 (en) | 2006-02-23 | 2007-02-16 | Dual lumen aspiration catheter system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/360,148 | 2006-02-23 | ||
US11/360,148 US7608063B2 (en) | 2006-02-23 | 2006-02-23 | Dual lumen aspiration catheter system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007100585A2 WO2007100585A2 (en) | 2007-09-07 |
WO2007100585A3 true WO2007100585A3 (en) | 2008-05-02 |
Family
ID=38429268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/004523 WO2007100585A2 (en) | 2006-02-23 | 2007-02-16 | Dual lumen aspiration catheter system |
Country Status (6)
Country | Link |
---|---|
US (1) | US7608063B2 (en) |
EP (1) | EP1986728B1 (en) |
JP (1) | JP3156227U (en) |
CN (1) | CN101389371B (en) |
AT (1) | ATE552877T1 (en) |
WO (1) | WO2007100585A2 (en) |
Families Citing this family (70)
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US7608063B2 (en) * | 2006-02-23 | 2009-10-27 | Medrad, Inc. | Dual lumen aspiration catheter system |
US8430837B2 (en) | 2007-02-05 | 2013-04-30 | Boston Scientific Scimed, Inc. | Thrombectomy apparatus and method |
US7959595B2 (en) * | 2007-09-18 | 2011-06-14 | Cook Medical Technologies Llc | Catheter assembly |
US8066757B2 (en) | 2007-10-17 | 2011-11-29 | Mindframe, Inc. | Blood flow restoration and thrombus management methods |
US10660690B2 (en) | 2007-12-28 | 2020-05-26 | St. Jude Medical, Atrial Fibrillation Division, Inc. | System and method for measurement of an impedance using a catheter such as an ablation catheter |
US8070694B2 (en) | 2008-07-14 | 2011-12-06 | Medtronic Vascular, Inc. | Fiber based medical devices and aspiration catheters |
US9510854B2 (en) | 2008-10-13 | 2016-12-06 | Boston Scientific Scimed, Inc. | Thrombectomy catheter with control box having pressure/vacuum valve for synchronous aspiration and fluid irrigation |
US10226563B2 (en) | 2008-12-23 | 2019-03-12 | Silk Road Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US9339331B2 (en) | 2008-12-29 | 2016-05-17 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Non-contact electrode basket catheters with irrigation |
EP2437671B1 (en) | 2009-06-04 | 2019-08-14 | Cardiogard Medical Ltd. | Arterial device |
US8906013B2 (en) | 2010-04-09 | 2014-12-09 | Endosense Sa | Control handle for a contact force ablation catheter |
US9918787B2 (en) | 2010-05-05 | 2018-03-20 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Monitoring, managing and/or protecting system and method for non-targeted tissue |
JP5777936B2 (en) | 2010-07-16 | 2015-09-09 | テルモ株式会社 | Suction catheter |
US20120071838A1 (en) * | 2010-09-22 | 2012-03-22 | Control Medical Technology, Llc | Rapid exchange aspiration catheters with lumens configured for optimized flow |
US20120311934A1 (en) | 2011-06-07 | 2012-12-13 | Steven Robert Abramson | Draft Guard |
US10107022B2 (en) | 2011-06-07 | 2018-10-23 | Henniges Automotive Schlegel Canada, Inc. | Draft guard for window assembly having seals and integral fins |
JP5913856B2 (en) * | 2011-08-01 | 2016-04-27 | 株式会社グッドマン | Catheter and method for manufacturing catheter |
US10779855B2 (en) | 2011-08-05 | 2020-09-22 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
EP4101399A1 (en) * | 2011-08-05 | 2022-12-14 | Route 92 Medical, Inc. | System for treatment of acute ischemic stroke |
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US9265512B2 (en) | 2013-12-23 | 2016-02-23 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
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US9248221B2 (en) | 2014-04-08 | 2016-02-02 | Incuvate, Llc | Aspiration monitoring system and method |
US9433427B2 (en) | 2014-04-08 | 2016-09-06 | Incuvate, Llc | Systems and methods for management of thrombosis |
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JP6336620B2 (en) | 2014-05-06 | 2018-06-06 | セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド | Electrode support structure assembly |
US9883877B2 (en) | 2014-05-19 | 2018-02-06 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
US10118022B2 (en) | 2014-06-05 | 2018-11-06 | St. Jude Medical, Cardiology Division, Inc. | Deflectable catheter shaft section |
US9844645B2 (en) | 2014-06-17 | 2017-12-19 | St. Jude Medical, Cardiology Division, Inc. | Triple coil catheter support |
US11027104B2 (en) | 2014-09-04 | 2021-06-08 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
US11065019B1 (en) | 2015-02-04 | 2021-07-20 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
DE202016009165U1 (en) | 2015-02-04 | 2023-04-26 | Route 92 Medical, Inc. | Rapid Aspiration Thrombectomy System |
US10602983B2 (en) | 2015-05-08 | 2020-03-31 | St. Jude Medical International Holding S.À R.L. | Integrated sensors for medical devices and method of making integrated sensors for medical devices |
US10702292B2 (en) | 2015-08-28 | 2020-07-07 | Incuvate, Llc | Aspiration monitoring system and method |
US10561440B2 (en) | 2015-09-03 | 2020-02-18 | Vesatek, Llc | Systems and methods for manipulating medical devices |
US20170100142A1 (en) | 2015-10-09 | 2017-04-13 | Incuvate, Llc | Systems and methods for management of thrombosis |
CN108289709B (en) | 2015-10-21 | 2022-03-04 | 圣犹达医疗用品心脏病学部门有限公司 | High-density electrode mapping catheter |
US20180296233A1 (en) * | 2015-10-28 | 2018-10-18 | Stg Medical Ag | Aspiration catheter |
US10716915B2 (en) | 2015-11-23 | 2020-07-21 | Mivi Neuroscience, Inc. | Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems |
US10226263B2 (en) | 2015-12-23 | 2019-03-12 | Incuvate, Llc | Aspiration monitoring system and method |
US10492805B2 (en) | 2016-04-06 | 2019-12-03 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
EP3525868A1 (en) | 2016-10-14 | 2019-08-21 | The Cleveland Clinic Foundation | Apparatuses for accessing and/or modifying a target patient tissue site |
US11786705B2 (en) | 2016-10-24 | 2023-10-17 | St. Jude Medical, Cardiology Division, Inc. | Catheter insertion devices |
CN110381855B (en) | 2017-01-06 | 2023-07-04 | 因赛普特有限责任公司 | Antithrombotic coating for aneurysm treatment devices |
US11234723B2 (en) | 2017-12-20 | 2022-02-01 | Mivi Neuroscience, Inc. | Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries |
US10478535B2 (en) | 2017-05-24 | 2019-11-19 | Mivi Neuroscience, Inc. | Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries |
WO2018217931A1 (en) * | 2017-05-24 | 2018-11-29 | Mivi Neuroscience, Inc. | Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries |
US11647935B2 (en) | 2017-07-24 | 2023-05-16 | St. Jude Medical, Cardiology Division, Inc. | Masked ring electrodes |
DE202017105494U1 (en) | 2017-09-11 | 2017-09-25 | Henan YADU Industry Co., Ltd. | Thrombus-aspiration catheter |
JP7082199B2 (en) | 2017-11-28 | 2022-06-07 | セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド | Controllable deployable catheter |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
JP2021522885A (en) | 2018-05-01 | 2021-09-02 | インセプト・リミテッド・ライアビリティ・カンパニーIncept,Llc | Devices and methods for removing obstructive substances from intravascular sites |
AU2019269606A1 (en) | 2018-05-17 | 2020-12-03 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US10946167B2 (en) * | 2018-06-14 | 2021-03-16 | Covidien Lp | Catheter hub and strain relief |
US11517335B2 (en) | 2018-07-06 | 2022-12-06 | Incept, Llc | Sealed neurovascular extendable catheter |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
WO2020039392A2 (en) | 2018-08-23 | 2020-02-27 | St. Jude Medical, Cardiology Division, Inc. | Curved high density electrode mapping catheter |
US11918762B2 (en) | 2018-10-03 | 2024-03-05 | St. Jude Medical, Cardiology Division, Inc. | Reduced actuation force electrophysiology catheter handle |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
CN113347916A (en) | 2019-10-15 | 2021-09-03 | 因普瑞缇夫护理公司 | System and method for multivariate stroke detection |
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US20210315598A1 (en) | 2019-12-18 | 2021-10-14 | Imperative Care, Inc. | Methods of placing large bore aspiration catheters |
JP2023507553A (en) | 2019-12-18 | 2023-02-24 | インパラティブ、ケア、インク. | Methods and systems for treating venous thromboembolism |
US11617865B2 (en) | 2020-01-24 | 2023-04-04 | Mivi Neuroscience, Inc. | Suction catheter systems with designs allowing rapid clearing of clots |
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-
2006
- 2006-02-23 US US11/360,148 patent/US7608063B2/en active Active
-
2007
- 2007-02-16 EP EP07751293A patent/EP1986728B1/en active Active
- 2007-02-16 JP JP2009600005U patent/JP3156227U/en not_active Expired - Lifetime
- 2007-02-16 WO PCT/US2007/004523 patent/WO2007100585A2/en active Application Filing
- 2007-02-16 CN CN2007800066350A patent/CN101389371B/en active Active
- 2007-02-16 AT AT07751293T patent/ATE552877T1/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050245866A1 (en) * | 1996-05-20 | 2005-11-03 | Medtronic Vascular, Inc. | Exchange method for emboli containment |
US20020091372A1 (en) * | 2001-01-09 | 2002-07-11 | Andrew Cragg | Micro catheter and guidewire system having improved pushability and control |
US20040220515A1 (en) * | 2002-03-18 | 2004-11-04 | Constantz Brent R. | Multilumen catheters and methods for their use |
Also Published As
Publication number | Publication date |
---|---|
US20070197956A1 (en) | 2007-08-23 |
CN101389371A (en) | 2009-03-18 |
EP1986728A4 (en) | 2011-01-05 |
JP3156227U (en) | 2009-12-24 |
WO2007100585A2 (en) | 2007-09-07 |
ATE552877T1 (en) | 2012-04-15 |
CN101389371B (en) | 2012-02-29 |
EP1986728B1 (en) | 2012-04-11 |
US7608063B2 (en) | 2009-10-27 |
EP1986728A2 (en) | 2008-11-05 |
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