DK1513577T3 - Kateterspids med flere kanaler - Google Patents

Kateterspids med flere kanaler

Info

Publication number
DK1513577T3
DK1513577T3 DK03761182.9T DK03761182T DK1513577T3 DK 1513577 T3 DK1513577 T3 DK 1513577T3 DK 03761182 T DK03761182 T DK 03761182T DK 1513577 T3 DK1513577 T3 DK 1513577T3
Authority
DK
Denmark
Prior art keywords
fiber
director
catheter tip
multiple duct
housing
Prior art date
Application number
DK03761182.9T
Other languages
English (en)
Inventor
Simon Furnish
Original Assignee
Infraredx Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Infraredx Inc filed Critical Infraredx Inc
Application granted granted Critical
Publication of DK1513577T3 publication Critical patent/DK1513577T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61M25/0069—Tip not integral with tube

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
DK03761182.9T 2002-06-19 2003-06-19 Kateterspids med flere kanaler DK1513577T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/175,479 US7672713B2 (en) 2002-06-19 2002-06-19 Multi-channel catheter tip
PCT/US2003/019484 WO2004000402A1 (en) 2002-06-19 2003-06-19 Multi-channel catheter tip

Publications (1)

Publication Number Publication Date
DK1513577T3 true DK1513577T3 (da) 2010-03-15

Family

ID=29733877

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03761182.9T DK1513577T3 (da) 2002-06-19 2003-06-19 Kateterspids med flere kanaler

Country Status (8)

Country Link
US (2) US7672713B2 (da)
EP (3) EP2174686B1 (da)
JP (1) JP4965803B2 (da)
AT (1) ATE447995T1 (da)
AU (1) AU2003243686A1 (da)
DE (1) DE60330005D1 (da)
DK (1) DK1513577T3 (da)
WO (1) WO2004000402A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7426410B2 (en) * 2003-06-06 2008-09-16 Infraredx, Inc. Spectroscopy of deeply-scattered light
US20050165315A1 (en) * 2004-01-27 2005-07-28 Infraredx, Inc. Side firing fiber optic array probe
EP2438847A3 (en) * 2004-06-18 2012-11-07 David R. Elmaleh Contrast medium and its use in intravascular imaging device
US20070270717A1 (en) * 2005-09-30 2007-11-22 Cornova, Inc. Multi-faceted optical reflector
US20090187108A1 (en) * 2006-09-29 2009-07-23 Cornova, Inc. Systems and methods for analysis and treatment of a body lumen
US9018724B2 (en) * 2007-03-28 2015-04-28 Advancedmems Llp Method of producing optical MEMS
WO2009005763A1 (en) * 2007-07-03 2009-01-08 Iris, Inc. Broad spectrum fiber optic base laser illumination
CH699338B1 (de) * 2008-08-06 2012-01-13 Carag Ag Vorrichtung zur Messung der Durchblutung in einem Körpergewebe.
JP5856167B2 (ja) * 2010-08-10 2016-02-09 ペイシェント・ポケット・エルエルシーＰａｔｉｅｎｔ Ｐｏｃｋｅｔ，Ｌｌｃ レーザー光ファイバー保管
JP5689015B2 (ja) * 2011-04-14 2015-03-25 テルモ株式会社 カテーテル
US8958867B2 (en) 2011-08-29 2015-02-17 Infraredx, Inc. Detection of lipid core plaque cap thickness
CA2911446C (en) * 2012-05-25 2020-10-13 Vascular Imaging Corporation Optical fiber pressure sensor
US10537255B2 (en) 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
WO2016009819A1 (ja) * 2014-07-17 2016-01-21 オリンパス株式会社 挿入装置
EP3171766B1 (en) * 2014-07-25 2021-12-29 The General Hospital Corporation Apparatus for in vivo imaging and diagnosis
US10776654B2 (en) 2015-03-10 2020-09-15 Infraredx, Inc. Assessment of lipid core plaque integrity
JP7084468B2 (ja) 2017-09-15 2022-06-14 インフラレデックス， インコーポレイテッド イメージングカテーテルの作動方法
JP2020535939A (ja) * 2017-10-02 2020-12-10 ライトラボ・イメージング・インコーポレーテッド 血管内データ収集プローブ及び関連アセンブリ
WO2023086344A1 (en) * 2021-11-09 2023-05-19 Certus Critical Care, Inc. Systems, devices, and methods for monitoring physiologic conditions during a medical procedure

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947221C (de) * 1944-03-03 1956-08-09 Agfa Ag Fuer Photofabrikation Verfahren zum gleichzeitigen Bleichen und Fixieren von chromogen entwickelten Farbbildern
US3543744A (en) * 1968-11-29 1970-12-01 Edwin Lepar Equipment for administering enemas for radiological purposes
JPS5931201Y2 (ja) * 1976-04-19 1984-09-05 株式会社町田製作所 内視鏡に於ける照明装置
JPS5713527Y2 (da) * 1976-07-05 1982-03-18
US4570638A (en) 1983-10-14 1986-02-18 Somanetics Corporation Method and apparatus for spectral transmissibility examination and analysis
US5318024A (en) 1985-03-22 1994-06-07 Massachusetts Institute Of Technology Laser endoscope for spectroscopic imaging
ATE111711T1 (de) * 1985-03-22 1994-10-15 Massachusetts Inst Technology Katheter für laserangiochirurgie.
JP2615006B2 (ja) 1985-03-26 1997-05-28 富士写真光機 株式会社 レーザビーム側射用フアイバ
JPS61250605A (ja) 1985-04-27 1986-11-07 Power Reactor & Nuclear Fuel Dev Corp 導光路付きイメ−ジフアイバ
JPH0526572Y2 (da) * 1985-07-12 1993-07-06
US5000185A (en) * 1986-02-28 1991-03-19 Cardiovascular Imaging Systems, Inc. Method for intravascular two-dimensional ultrasonography and recanalization
JP2750118B2 (ja) * 1986-12-02 1998-05-13 カルディオヴァスキュラー・ラサー・システムズ・インコーポレーテッド 血管成形術カテーテルと使用方法
AU611894B2 (en) * 1987-04-30 1991-06-27 Advanced Cardiovascular Systems Inc. Imaging balloon dilatation catheter
DE8717643U1 (de) * 1987-05-12 1989-09-21 Domschke, Wolfram, Prof. Dr.med., 8520 Erlangen Vorrichtung zur endoskopisch-transpapillären Sondierung eines Gallenwegesystems
JPH05886Y2 (da) * 1987-09-30 1993-01-12
JPH0541681Y2 (da) * 1988-06-28 1993-10-21
JP2802502B2 (ja) 1989-01-07 1998-09-24 本田技研工業株式会社 自走車の操向位置検出装置およびそのための基準点検出装置
US4921326A (en) 1989-03-23 1990-05-01 Victor F. Wild Fiber optic probe
US5195968A (en) * 1990-02-02 1993-03-23 Ingemar Lundquist Catheter steering mechanism
US5197470A (en) 1990-07-16 1993-03-30 Eastman Kodak Company Near infrared diagnostic method and instrument
EP0529069A4 (en) * 1991-03-13 1995-09-27 Scimed Life Systems Inc Intravascular imaging apparatus and method
US5190538A (en) 1991-04-22 1993-03-02 Trimedyne, Inc. Method and apparatus for subjecting a body site to a movable beam of laterally directed laser radiation
US5242438A (en) 1991-04-22 1993-09-07 Trimedyne, Inc. Method and apparatus for treating a body site with laterally directed laser radiation
US5169395A (en) 1991-04-26 1992-12-08 Pdt Cardiovascular, Inc. Laser delivery system
US6134003A (en) * 1991-04-29 2000-10-17 Massachusetts Institute Of Technology Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope
JP2595667Y2 (ja) * 1991-07-17 1999-05-31 三菱重工業株式会社 管内面の光学的検査装置
FR2681522A1 (fr) 1991-09-24 1993-03-26 Charron Jean Yves Dispositif pour traiter une lesion a l'interieur du corps d'un patient.
US5353790A (en) 1992-01-17 1994-10-11 Board Of Regents, The University Of Texas System Method and apparatus for optical measurement of bilirubin in tissue
US5253312A (en) 1992-06-26 1993-10-12 Cytocare, Inc. Optical fiber tip for use in a laser delivery system and a method for forming same
US5292320A (en) 1992-07-06 1994-03-08 Ceramoptec, Inc. Radial medical laser delivery device
US5354294A (en) 1993-05-26 1994-10-11 Xintec Corporation Combination reflectance fiber optic laser beam angle delivery
US5343543A (en) 1993-05-27 1994-08-30 Heraeus Surgical, Inc. Side-firing laser fiber with directional indicator and methods of use in determining the orientation of radiation to be emitted from the side-firing laser fiber
US5427107A (en) * 1993-12-07 1995-06-27 Devices For Vascular Intervention, Inc. Optical encoder for catheter device
US5496309A (en) 1994-05-06 1996-03-05 Trimedyne, Inc. Catheter device utilizing a laser beam laterally directed by a high index prism in a liquid medium
US5507294A (en) * 1995-01-17 1996-04-16 Hewlett Packard Company Ultrasound diagnostic probe having non-rotating acoustic imaging waveguide
US5681280A (en) * 1995-05-02 1997-10-28 Heart Rhythm Technologies, Inc. Catheter control system
US5713364A (en) 1995-08-01 1998-02-03 Medispectra, Inc. Spectral volume microprobe analysis of materials
US6763261B2 (en) * 1995-09-20 2004-07-13 Board Of Regents, The University Of Texas System Method and apparatus for detecting vulnerable atherosclerotic plaque
US5764840A (en) 1995-11-20 1998-06-09 Visionex, Inc. Optical fiber with enhanced light collection and illumination and having highly controlled emission and acceptance patterns
US5953477A (en) 1995-11-20 1999-09-14 Visionex, Inc. Method and apparatus for improved fiber optic light management
US5826576A (en) * 1996-08-08 1998-10-27 Medtronic, Inc. Electrophysiology catheter with multifunction wire and method for making
US6119031A (en) 1996-11-21 2000-09-12 Boston Scientific Corporation Miniature spectrometer
US5993467A (en) * 1996-11-27 1999-11-30 Yoon; Inbae Suturing instrument with rotatably mounted spreadable needle holder
JPH10262974A (ja) * 1997-03-26 1998-10-06 Olympus Optical Co Ltd 超音波内視鏡
US5901261A (en) 1997-06-19 1999-05-04 Visionex, Inc. Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejection
US6327493B1 (en) 1997-08-28 2001-12-04 Olympus Optical Co., Ltd. Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue
US5995875A (en) * 1997-10-01 1999-11-30 United States Surgical Apparatus for thermal treatment of tissue
US6091984A (en) 1997-10-10 2000-07-18 Massachusetts Institute Of Technology Measuring tissue morphology
US6055451A (en) 1997-12-12 2000-04-25 Spectrx, Inc. Apparatus and method for determining tissue characteristics
JP4031568B2 (ja) 1998-03-12 2008-01-09 テルモ株式会社 レーザ光走査鏡駆動装置およびレーザ光照射装置
EP0947221A3 (en) 1998-03-31 2000-04-26 Terumo Kabushiki Kaisha Laser irradiation device
US6743196B2 (en) * 1999-03-01 2004-06-01 Coaxia, Inc. Partial aortic occlusion devices and methods for cerebral perfusion augmentation
JP2000329534A (ja) * 1999-05-18 2000-11-30 Olympus Optical Co Ltd 光イメージング装置
US6445939B1 (en) 1999-08-09 2002-09-03 Lightlab Imaging, Llc Ultra-small optical probes, imaging optics, and methods for using same
JP2001046394A (ja) 1999-08-12 2001-02-20 Terumo Corp レーザ照射装置
US6869430B2 (en) * 2000-03-31 2005-03-22 Rita Medical Systems, Inc. Tissue biopsy and treatment apparatus and method
JP4472849B2 (ja) * 2000-10-06 2010-06-02 株式会社町田製作所 血管内壁用内視鏡装置
US6654630B2 (en) * 2001-05-31 2003-11-25 Infraredx, Inc. Apparatus and method for the optical imaging of tissue samples
US6701181B2 (en) 2001-05-31 2004-03-02 Infraredx, Inc. Multi-path optical catheter
US7050692B2 (en) * 2002-03-29 2006-05-23 The Spectranetics Corporation Proximal coupler for optical fibers
US7486985B2 (en) * 2002-08-05 2009-02-03 Infraredx, Inc. Near-infrared spectroscopic analysis of blood vessel walls
US6945956B2 (en) * 2002-12-23 2005-09-20 Medtronic, Inc. Steerable catheter
US7376455B2 (en) * 2003-05-22 2008-05-20 Scimed Life Systems, Inc. Systems and methods for dynamic optical imaging
US7426410B2 (en) * 2003-06-06 2008-09-16 Infraredx, Inc. Spectroscopy of deeply-scattered light

Also Published As

Publication number Publication date
JP2005529715A (ja) 2005-10-06
AU2003243686A1 (en) 2004-01-06
US8280495B2 (en) 2012-10-02
US7672713B2 (en) 2010-03-02
WO2004000402A1 (en) 2003-12-31
US20100217131A1 (en) 2010-08-26
EP2308541A1 (en) 2011-04-13
US20030236453A1 (en) 2003-12-25
EP1513577B1 (en) 2009-11-11
ATE447995T1 (de) 2009-11-15
JP4965803B2 (ja) 2012-07-04
EP1513577A1 (en) 2005-03-16
EP2174686B1 (en) 2012-10-17
DE60330005D1 (de) 2009-12-24
EP2174686A1 (en) 2010-04-14

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