DE602007014029D1 - Katheter mit flexiblen Abschnitt - Google Patents
Katheter mit flexiblen AbschnittInfo
- Publication number
- DE602007014029D1 DE602007014029D1 DE602007014029T DE602007014029T DE602007014029D1 DE 602007014029 D1 DE602007014029 D1 DE 602007014029D1 DE 602007014029 T DE602007014029 T DE 602007014029T DE 602007014029 T DE602007014029 T DE 602007014029T DE 602007014029 D1 DE602007014029 D1 DE 602007014029D1
- Authority
- DE
- Germany
- Prior art keywords
- catheter
- flexible section
- disclosed
- making
- reduced
- 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.)
- Active
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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
- A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
-
- 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
- A61M2025/0034—Multi-lumen catheters with stationary elements characterized by elements which are assembled, connected or fused, e.g. splittable tubes, outer sheaths creating lumina or separate cores
-
- 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
- A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking
-
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0013—Weakening parts of a catheter tubing, e.g. by making cuts in the tube or reducing thickness of a layer at one point to adjust the flexibility
-
- 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
- A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/407,000 US8308712B2 (en) | 2006-04-19 | 2006-04-19 | Composite laminated catheter with flexible segment and method of making same |
US11/562,042 US8303569B2 (en) | 2006-04-19 | 2006-11-21 | Composite laminated catheter with flexible segment and method of making same |
PCT/US2007/063618 WO2007121005A1 (en) | 2006-04-19 | 2007-03-08 | Composite laminated catheter with flexible segment and method of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007014029D1 true DE602007014029D1 (de) | 2011-06-01 |
Family
ID=38098596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007014029T Active DE602007014029D1 (de) | 2006-04-19 | 2007-03-08 | Katheter mit flexiblen Abschnitt |
Country Status (6)
Country | Link |
---|---|
US (1) | US8303569B2 (de) |
EP (1) | EP2012859B1 (de) |
JP (1) | JP5140069B2 (de) |
AT (1) | ATE506099T1 (de) |
DE (1) | DE602007014029D1 (de) |
WO (1) | WO2007121005A1 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8425549B2 (en) | 2002-07-23 | 2013-04-23 | Reverse Medical Corporation | Systems and methods for removing obstructive matter from body lumens and treating vascular defects |
US9216101B2 (en) * | 2007-07-10 | 2015-12-22 | Boston Scientific Scime, Inc. | Dual taper stent protector |
US10123803B2 (en) | 2007-10-17 | 2018-11-13 | Covidien Lp | Methods of managing neurovascular obstructions |
US11337714B2 (en) | 2007-10-17 | 2022-05-24 | Covidien Lp | Restoring blood flow and clot removal during acute ischemic stroke |
US9220522B2 (en) | 2007-10-17 | 2015-12-29 | Covidien Lp | Embolus removal systems with baskets |
US8545514B2 (en) | 2008-04-11 | 2013-10-01 | Covidien Lp | Monorail neuro-microcatheter for delivery of medical devices to treat stroke, processes and products thereby |
US8066757B2 (en) | 2007-10-17 | 2011-11-29 | Mindframe, Inc. | Blood flow restoration and thrombus management methods |
US8926680B2 (en) | 2007-11-12 | 2015-01-06 | Covidien Lp | Aneurysm neck bridging processes with revascularization systems methods and products thereby |
US9198687B2 (en) * | 2007-10-17 | 2015-12-01 | Covidien Lp | Acute stroke revascularization/recanalization systems processes and products thereby |
US8585713B2 (en) | 2007-10-17 | 2013-11-19 | Covidien Lp | Expandable tip assembly for thrombus management |
US8088140B2 (en) | 2008-05-19 | 2012-01-03 | Mindframe, Inc. | Blood flow restorative and embolus removal methods |
US8940003B2 (en) | 2008-02-22 | 2015-01-27 | Covidien Lp | Methods and apparatus for flow restoration |
US8070694B2 (en) * | 2008-07-14 | 2011-12-06 | Medtronic Vascular, Inc. | Fiber based medical devices and aspiration catheters |
WO2010022108A2 (en) * | 2008-08-18 | 2010-02-25 | Envisionier Medical Technologies, Inc. | Fluid delivery catheter apparatus |
US9504802B2 (en) * | 2010-07-19 | 2016-11-29 | Sukhjit Gill | Guiding catheter stabilization system |
JP5732781B2 (ja) * | 2010-08-26 | 2015-06-10 | ヤマハ株式会社 | 音響用シートおよび音響用シートの製造方法 |
US8721588B2 (en) * | 2011-04-15 | 2014-05-13 | DePuy Synthes Products, LLC | Noncircular inner lumen guiding catheter with assisted variable support |
CA2852224A1 (en) * | 2011-10-14 | 2013-04-18 | Volcano Corporation | Medical tubing and associated devices, systems, and methods |
US10070990B2 (en) * | 2011-12-08 | 2018-09-11 | Alcon Research, Ltd. | Optimized pneumatic drive lines |
US9072624B2 (en) | 2012-02-23 | 2015-07-07 | Covidien Lp | Luminal stenting |
US9808613B2 (en) | 2012-08-24 | 2017-11-07 | Boston Scientific Neuromodulation Corporation | Systems and methods for improving RF compatibility of electrical stimulation leads |
US9782186B2 (en) | 2013-08-27 | 2017-10-10 | Covidien Lp | Vascular intervention system |
US10045867B2 (en) | 2013-08-27 | 2018-08-14 | Covidien Lp | Delivery of medical devices |
WO2015119946A1 (en) | 2014-02-06 | 2015-08-13 | St. Jude Medical, Cardiology Division, Inc. | Elongate medical device including chamfered ring electrode and variable shaft |
US9364360B2 (en) | 2014-02-06 | 2016-06-14 | Covidien Lp | Catheter systems and methods for manufacture |
CN107072776B (zh) * | 2014-10-23 | 2020-09-08 | 特里瓦斯库拉尔公司 | 具有接达管的支架移植物递送系统 |
US10376396B2 (en) | 2017-01-19 | 2019-08-13 | Covidien Lp | Coupling units for medical device delivery systems |
JP6965348B2 (ja) * | 2017-07-10 | 2021-11-10 | 株式会社カネカ | 吸引カテーテル |
JP6884658B2 (ja) * | 2017-07-10 | 2021-06-09 | 株式会社カネカ | 吸引カテーテル |
US11413176B2 (en) | 2018-04-12 | 2022-08-16 | Covidien Lp | Medical device delivery |
US11123209B2 (en) | 2018-04-12 | 2021-09-21 | Covidien Lp | Medical device delivery |
US11071637B2 (en) | 2018-04-12 | 2021-07-27 | Covidien Lp | Medical device delivery |
US10786377B2 (en) | 2018-04-12 | 2020-09-29 | Covidien Lp | Medical device delivery |
AU2019275354A1 (en) * | 2018-05-21 | 2020-11-26 | Smith & Nephew Orthopaedics Ag | Lumen reinforcement device and system |
US10512753B1 (en) | 2018-12-07 | 2019-12-24 | John Nguyen | Composite catheter shafts and methods and apparatus for making the same |
US11413174B2 (en) | 2019-06-26 | 2022-08-16 | Covidien Lp | Core assembly for medical device delivery systems |
WO2021035042A1 (en) * | 2019-08-20 | 2021-02-25 | Embolx, Inc. | Catheters and methods of manufacture and use |
US20210321995A1 (en) * | 2020-04-17 | 2021-10-21 | Boston Scientific Scimed, Inc. | Devices, systems, and methods for accessing a body lumen |
US11944558B2 (en) | 2021-08-05 | 2024-04-02 | Covidien Lp | Medical device delivery devices, systems, and methods |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5011469A (en) * | 1988-08-29 | 1991-04-30 | Shiley, Inc. | Peripheral cardiopulmonary bypass and coronary reperfusion system |
US5037404A (en) * | 1988-11-14 | 1991-08-06 | Cordis Corporation | Catheter having sections of variable torsion characteristics |
US5061257A (en) * | 1990-04-30 | 1991-10-29 | Cordis Corporation | Apertured, reinforced catheter |
US5308342A (en) * | 1991-08-07 | 1994-05-03 | Target Therapeutics, Inc. | Variable stiffness catheter |
US5267958A (en) * | 1992-03-30 | 1993-12-07 | Medtronic, Inc. | Exchange catheter having exterior guide wire loops |
NL9301642A (nl) * | 1993-09-22 | 1995-04-18 | Cordis Europ | Microcatheter. |
JPH0796036A (ja) | 1993-09-28 | 1995-04-11 | Tokin Corp | カテーテル |
ES2194896T3 (es) * | 1993-11-12 | 2003-12-01 | Micro Interventional Syst | Cateter de pequeño diametro con par elevado. |
US5662622A (en) * | 1995-04-04 | 1997-09-02 | Cordis Corporation | Intravascular catheter |
US6824553B1 (en) * | 1995-04-28 | 2004-11-30 | Target Therapeutics, Inc. | High performance braided catheter |
US5702373A (en) * | 1995-08-31 | 1997-12-30 | Target Therapeutics, Inc. | Composite super-elastic alloy braid reinforced catheter |
US5755704A (en) | 1996-10-29 | 1998-05-26 | Medtronic, Inc. | Thinwall guide catheter |
US5817071A (en) * | 1997-01-09 | 1998-10-06 | Medtronic, Inc. | Oval-shaped cardiac cannula |
US5772642A (en) | 1997-02-19 | 1998-06-30 | Medtronic, Inc. | Closed end catheter |
US6368316B1 (en) * | 1998-06-11 | 2002-04-09 | Target Therapeutics, Inc. | Catheter with composite stiffener |
US6059769A (en) * | 1998-10-02 | 2000-05-09 | Medtronic, Inc. | Medical catheter with grooved soft distal segment |
US6579484B1 (en) | 1999-12-16 | 2003-06-17 | Advanced Cardiovascular Systems, Inc. | Co-extruded taper shaft |
US6622728B2 (en) * | 2000-03-15 | 2003-09-23 | James D. Rusin | Examination record and device |
US20020156459A1 (en) * | 2001-04-20 | 2002-10-24 | Scimed Life Systems, Inc | Microcatheter with improved distal tip and transitions |
US20020156460A1 (en) * | 2001-04-20 | 2002-10-24 | Scimed Life Systems, Inc | Microcatheter with improved distal tip and transitions |
US7276043B2 (en) * | 2002-01-29 | 2007-10-02 | Scimed Life Systems, Inc. | Occlusion-resistant catheter |
US7115134B2 (en) * | 2002-07-22 | 2006-10-03 | Chambers Technology, Llc. | Catheter with flexible tip and shape retention |
CA2495792C (en) | 2002-08-16 | 2009-10-13 | Machine Solutions, Inc. | Swaging technology |
US6945956B2 (en) * | 2002-12-23 | 2005-09-20 | Medtronic, Inc. | Steerable catheter |
US7010953B2 (en) | 2003-02-04 | 2006-03-14 | Interface Associates, Inc. | Swaging machine and method of use |
US7172587B2 (en) * | 2003-05-09 | 2007-02-06 | Medtronic Vascular, Inc. | Catheter having selectively varied lamination |
US20050004594A1 (en) * | 2003-07-02 | 2005-01-06 | Jeffrey Nool | Devices and methods for aspirating from filters |
-
2006
- 2006-11-21 US US11/562,042 patent/US8303569B2/en active Active
-
2007
- 2007-03-08 JP JP2009506655A patent/JP5140069B2/ja active Active
- 2007-03-08 EP EP07758194A patent/EP2012859B1/de not_active Not-in-force
- 2007-03-08 DE DE602007014029T patent/DE602007014029D1/de active Active
- 2007-03-08 WO PCT/US2007/063618 patent/WO2007121005A1/en active Application Filing
- 2007-03-08 AT AT07758194T patent/ATE506099T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US8303569B2 (en) | 2012-11-06 |
JP2009534112A (ja) | 2009-09-24 |
ATE506099T1 (de) | 2011-05-15 |
WO2007121005A1 (en) | 2007-10-25 |
EP2012859A1 (de) | 2009-01-14 |
US20070250039A1 (en) | 2007-10-25 |
EP2012859B1 (de) | 2011-04-20 |
JP5140069B2 (ja) | 2013-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE506099T1 (de) | Katheter mit flexiblen abschnitt | |
WO2007142752A3 (en) | Polymer-bioceramic composite implantable medical devices | |
WO2008036206A3 (en) | Copolymer-bioceramic composite implantable medical devices | |
HK1137807A1 (en) | Diagnosis of infections or inflammatory diseases of the airways and lungs associated with heart failure | |
BRPI0910136A2 (pt) | "compósito elástico formado de múltiplas estruturas de laminado" | |
EP2190514A4 (de) | Katheterschaft und herstellungsverfahren dafür | |
ATE518559T1 (de) | Mikrobearbeitete medizinprodukte | |
DE602007009408D1 (de) | Ausführungen von ballonnähten | |
WO2007135665A3 (en) | Flexible endoscope system and functionality | |
WO2011053773A3 (en) | Flexible endoscope with modifiable stiffness | |
WO2010082138A3 (en) | Method and membrane for tissue regeneration | |
EP2061531A4 (de) | Intravaskuläre blutpumpe und katheter | |
IL181470A0 (en) | Method and system for navigating within a flexible organ of the body of a patient | |
MX2013003647A (es) | Premios para animales de varias texturas. | |
DE602007003771D1 (de) | Katheter mit Verstärkungsringen und Verwendungsverfahren | |
BRPI0819636A2 (pt) | Método para produzir uma fita contínua fibrosa flexível, fita contínnua flexível, e, cabo de fibra óptica. | |
BRPI1009593A2 (pt) | Composição alimentícia e método de utilização do óleo de soja enriquecido com das" | |
WO2009127973A3 (en) | Introducer | |
BRPI0921918A2 (pt) | duto flexível tendo camada de armadura de pressão e seus componentes | |
WO2012037384A3 (en) | Flexible medical tubing having kink resistant properties and methods and apparatus to produce the same | |
WO2009080321A3 (en) | Lamellar shaped layers in medical devices | |
UA97068C2 (ru) | Амортизирующая доска для беговой дорожки | |
MX2009007779A (es) | Cateter con lumen de hilo guia con porcion tubular y manguito. | |
ECSP077423A (es) | Coadministración de tigeciclina y digoxin | |
AU2011348589A8 (en) | Cover unit for use when inserting a puncture device in an anatomical structure such as a vein or an artery and for maintaining said puncture device in the anatomical structure |