DE60122071D1 - Vorrichtung zum relativen Positionieren eines Katheters zu einer anatomischen Verbindung - Google Patents
Vorrichtung zum relativen Positionieren eines Katheters zu einer anatomischen VerbindungInfo
- Publication number
- DE60122071D1 DE60122071D1 DE60122071T DE60122071T DE60122071D1 DE 60122071 D1 DE60122071 D1 DE 60122071D1 DE 60122071 T DE60122071 T DE 60122071T DE 60122071 T DE60122071 T DE 60122071T DE 60122071 D1 DE60122071 D1 DE 60122071D1
- Authority
- DE
- Germany
- Prior art keywords
- catheter
- junction
- determined based
- light
- sapheno
- 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.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- 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
- A61B2017/22038—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 a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
- A61B2018/00404—Blood vessels other than those in or around the heart
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00791—Temperature
- A61B2018/00797—Temperature measured by multiple temperature sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00791—Temperature
- A61B2018/00815—Temperature measured by a thermistor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00791—Temperature
- A61B2018/00821—Temperature measured by a thermocouple
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00875—Resistance or impedance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
- A61B2018/1246—Generators therefor characterised by the output polarity
- A61B2018/1253—Generators therefor characterised by the output polarity monopolar
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1475—Electrodes retractable in or deployable from a housing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2051—Electromagnetic tracking systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/12—Shape memory
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63830700A | 2000-08-14 | 2000-08-14 | |
US638307 | 2000-08-14 | ||
US09/825,741 US7789876B2 (en) | 2000-08-14 | 2001-04-03 | Method and apparatus for positioning a catheter relative to an anatomical junction |
US825741 | 2001-04-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60122071D1 true DE60122071D1 (de) | 2006-09-21 |
DE60122071T2 DE60122071T2 (de) | 2007-03-01 |
Family
ID=27093055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60122071T Expired - Lifetime DE60122071T2 (de) | 2000-08-14 | 2001-08-14 | Vorrichtung zum relativen Positionieren eines Katheters zu einer anatomischen Verbindung |
Country Status (4)
Country | Link |
---|---|
US (2) | US7789876B2 (de) |
EP (1) | EP1181895B1 (de) |
AT (1) | ATE335440T1 (de) |
DE (1) | DE60122071T2 (de) |
Families Citing this family (147)
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US8252034B2 (en) * | 2001-01-05 | 2012-08-28 | Chambers Jeffrey W | Method of positioning a stent using rods |
US7992573B2 (en) * | 2001-06-19 | 2011-08-09 | The Trustees Of The University Of Pennsylvania | Optically guided system for precise placement of a medical catheter in a patient |
US7617005B2 (en) | 2002-04-08 | 2009-11-10 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
US8150519B2 (en) | 2002-04-08 | 2012-04-03 | Ardian, Inc. | Methods and apparatus for bilateral renal neuromodulation |
AU2003247376A1 (en) * | 2002-05-17 | 2003-12-02 | Case Western Reserve University | Double contrast technique for mri-guided vascular interventions |
DE10256007A1 (de) * | 2002-11-30 | 2004-06-09 | Philips Intellectual Property & Standards Gmbh | Katheteranordnung |
WO2005041748A2 (en) | 2003-09-12 | 2005-05-12 | Minnow Medical, Llc | Selectable eccentric remodeling and/or ablation of atherosclerotic material |
US20060085054A1 (en) * | 2004-09-09 | 2006-04-20 | Zikorus Arthur W | Methods and apparatus for treatment of hollow anatomical structures |
US9713730B2 (en) | 2004-09-10 | 2017-07-25 | Boston Scientific Scimed, Inc. | Apparatus and method for treatment of in-stent restenosis |
US8396548B2 (en) | 2008-11-14 | 2013-03-12 | Vessix Vascular, Inc. | Selective drug delivery in a lumen |
US7274847B2 (en) * | 2004-11-16 | 2007-09-25 | Biotex, Inc. | Light diffusing tip |
US20060116572A1 (en) * | 2004-12-01 | 2006-06-01 | Case Brian C | Sensing delivery system for intraluminal medical devices |
CN102125430A (zh) | 2005-03-28 | 2011-07-20 | 明诺医学有限公司 | 选择性地治疗目标组织的内腔电组织表征和调谐射频能量 |
US20090118612A1 (en) | 2005-05-06 | 2009-05-07 | Sorin Grunwald | Apparatus and Method for Vascular Access |
JP4972639B2 (ja) | 2005-05-06 | 2012-07-11 | バソノバ・インコーポレイテッド | 血管内デバイスを誘導し及び位置決めするための方法及び装置 |
US20070167745A1 (en) * | 2005-12-29 | 2007-07-19 | Cook Incorporated | Methods for delivering medical devices to a target implant site within a body vessel |
US9585977B2 (en) * | 2006-02-24 | 2017-03-07 | Nanovibronix, Inc | System and method for surface acoustic wave treatment of skin |
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EP2020965B1 (de) * | 2006-05-04 | 2017-04-19 | Cook Medical Technologies LLC | Selbstausrichtendes freisetzungssystem |
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AU2007216674A1 (en) * | 2006-09-21 | 2008-04-10 | Cathrx Ltd | A catheter assembly |
AU2007310986B2 (en) | 2006-10-18 | 2013-07-04 | Boston Scientific Scimed, Inc. | Inducing desirable temperature effects on body tissue |
JP5312337B2 (ja) | 2006-10-18 | 2013-10-09 | べシックス・バスキュラー・インコーポレイテッド | 標的組織の選択的な処置のための調節されたrfエネルギーおよび電気的な組織の特徴付け |
CA2666663C (en) | 2006-10-18 | 2016-02-09 | Minnow Medical, Inc. | System for inducing desirable temperature effects on body tissue |
US20130046172A1 (en) * | 2007-03-14 | 2013-02-21 | Kathryn A. McKenzie Waitzman | Methods and systems for locating a feeding tube inside of a person |
EP2120839A2 (de) * | 2007-03-14 | 2009-11-25 | Kathryn A. Mckenzie Waitzman | Verfahren und systeme zur positionierung einer ernährungssonde in einem patienten |
US8496653B2 (en) | 2007-04-23 | 2013-07-30 | Boston Scientific Scimed, Inc. | Thrombus removal |
CN101795635B (zh) | 2007-04-27 | 2012-06-06 | 泰科医疗集团有限合伙公司 | 治疗中空解剖结构的系统和方法 |
AU2008202055A1 (en) * | 2007-05-17 | 2008-12-04 | Cathrx Ltd | A catheter sheath |
EP2170162B1 (de) | 2007-06-26 | 2017-08-23 | Vasonova, Inc. | Vorrichtung zur führung und positionierung eines endovaskulären gerätes mithilfe physiologischer parameter |
US8357152B2 (en) * | 2007-10-08 | 2013-01-22 | Biosense Webster (Israel), Ltd. | Catheter with pressure sensing |
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US9101734B2 (en) * | 2008-09-09 | 2015-08-11 | Biosense Webster, Inc. | Force-sensing catheter with bonded center strut |
CN102271603A (zh) | 2008-11-17 | 2011-12-07 | 明诺医学股份有限公司 | 得知或未得知组织形态的选择性能量积累 |
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EP1181895B1 (de) | 2006-08-09 |
US20110160813A1 (en) | 2011-06-30 |
ATE335440T1 (de) | 2006-09-15 |
US7789876B2 (en) | 2010-09-07 |
EP1181895A3 (de) | 2002-05-22 |
EP1181895A2 (de) | 2002-02-27 |
DE60122071T2 (de) | 2007-03-01 |
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