CA2983493A1 - Guidewires having improved mechanical strength and electromagnetic shielding - Google Patents

Guidewires having improved mechanical strength and electromagnetic shielding Download PDF

Info

Publication number
CA2983493A1
CA2983493A1 CA2983493A CA2983493A CA2983493A1 CA 2983493 A1 CA2983493 A1 CA 2983493A1 CA 2983493 A CA2983493 A CA 2983493A CA 2983493 A CA2983493 A CA 2983493A CA 2983493 A1 CA2983493 A1 CA 2983493A1
Authority
CA
Canada
Prior art keywords
coil
fiber
guidewire
strengthening element
distal section
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.)
Abandoned
Application number
CA2983493A
Other languages
English (en)
French (fr)
Inventor
Vadim Gliner
Assaf Govari
Ghislain G. Sema
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biosense Webster Israel Ltd
Acclarent Inc
Original Assignee
Biosense Webster Israel Ltd
Acclarent 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 Biosense Webster Israel Ltd, Acclarent Inc filed Critical Biosense Webster Israel Ltd
Publication of CA2983493A1 publication Critical patent/CA2983493A1/en
Abandoned legal-status Critical Current

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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6851—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09008—Guide wires having a balloon
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09066—Basic structures of guide wires having a coil without a core possibly combined with a sheath
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09108—Methods for making a guide wire
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
    • 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
    • A61M25/09—Guide wires
    • A61M2025/0915—Guide wires having features for changing the stiffness
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09166—Guide wires having radio-opaque features
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0238—General characteristics of the apparatus characterised by a particular materials the material being a coating or protective layer
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
CA2983493A 2016-10-25 2017-10-23 Guidewires having improved mechanical strength and electromagnetic shielding Abandoned CA2983493A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/334,175 2016-10-25
US15/334,175 US10603472B2 (en) 2016-10-25 2016-10-25 Guidewires having improved mechanical strength and electromagnetic shielding

Publications (1)

Publication Number Publication Date
CA2983493A1 true CA2983493A1 (en) 2018-04-25

Family

ID=60182412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2983493A Abandoned CA2983493A1 (en) 2016-10-25 2017-10-23 Guidewires having improved mechanical strength and electromagnetic shielding

Country Status (9)

Country Link
US (1) US10603472B2 (enExample)
EP (1) EP3315163B1 (enExample)
JP (1) JP7062401B2 (enExample)
CN (1) CN107970516B (enExample)
AU (1) AU2017245382A1 (enExample)
CA (1) CA2983493A1 (enExample)
DK (1) DK3315163T3 (enExample)
ES (1) ES2751073T3 (enExample)
IL (1) IL254851A0 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10322269B1 (en) 2015-01-19 2019-06-18 Dalent, LLC Dilator device
WO2019081962A1 (en) * 2017-10-24 2019-05-02 Ecole Polytechnique Federale De Lausanne (Epfl) DEVICE AND ORIENTABLE SYSTEM
EP3740160A2 (en) * 2018-01-19 2020-11-25 Boston Scientific Scimed Inc. Inductance mode deployment sensors for transcatheter valve system
US11364368B2 (en) * 2018-08-14 2022-06-21 Biosense Webster (Israel) Ltd. Guidewire with an integrated flexible tube
US10980983B2 (en) 2018-12-28 2021-04-20 Biosense Webster (Israel) Ltd. Ear-nose-throat (ENT) hollow guide wire with balloon
WO2020217171A1 (en) 2019-04-24 2020-10-29 Ecole Polytechnique Federale De Lausanne (Epfl) Enhanced torque steerable guidewire
EP4233694A3 (en) * 2019-05-02 2023-09-06 Intersect ENT International GmbH Sensor carrier
US12458784B2 (en) 2019-06-11 2025-11-04 Dalent, LLC Balloon dilation device
US20210045900A1 (en) * 2019-08-13 2021-02-18 Stryker Corporation Stent braid pattern with enhanced radiopacity
US11344221B2 (en) * 2019-09-16 2022-05-31 Biosense Webster (Israel) Ltd. Flexible shielded position sensor
US20210220620A1 (en) * 2020-01-22 2021-07-22 Baylis Medical Company Inc. Medical guidewire assembly having identification device
CN115916035A (zh) * 2020-06-09 2023-04-04 飞利浦影像引导治疗公司 生理感测管腔内设备及相关方法
US20210393924A1 (en) * 2020-06-19 2021-12-23 Becton, Dickinson And Company Vascular access instrument and related devices and methods
US20210402152A1 (en) * 2020-06-29 2021-12-30 Becton, Dickinson And Company Coiled vascular access instrument and related systems and methods
CA3185165A1 (en) 2022-01-07 2023-07-07 Northern Digital Inc. Electromagnetic sensor
US20240000504A1 (en) 2022-06-29 2024-01-04 Biosense Webster (Israel) Ltd. Apparatus and method for transseptal puncture and dilation
US12702469B2 (en) 2022-06-29 2026-08-11 Biosense Webster (Israel) Ltd. Apparatus and method for transseptal puncture based on impedance
US20240099768A1 (en) 2022-09-22 2024-03-28 Biosense Webster (Israel) Ltd. Two-segment deflectin catheter with side exit guidwire lumen

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269757A (en) 1991-12-02 1993-12-14 C. R. Bard, Inc. Catheter with integral steerable guidewire having linear to rotary movement
US5391199A (en) 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
WO1996005768A1 (en) 1994-08-19 1996-02-29 Biosense, Inc. Medical diagnosis, treatment and imaging systems
US6690963B2 (en) 1995-01-24 2004-02-10 Biosense, Inc. System for determining the location and orientation of an invasive medical instrument
WO1997029685A1 (en) 1996-02-15 1997-08-21 Biosense, Inc. Independently positionable transducers for location system
WO1997029709A1 (en) 1996-02-15 1997-08-21 Biosense, Inc. Medical procedures and apparatus using intrabody probes
US5876356A (en) * 1997-04-02 1999-03-02 Cordis Corporation Superelastic guidewire with a shapeable tip
US6239724B1 (en) 1997-12-30 2001-05-29 Remon Medical Technologies, Ltd. System and method for telemetrically providing intrabody spatial position
US6482217B1 (en) 1998-04-10 2002-11-19 Endicor Medical, Inc. Neuro thrombectomy catheter
EP2289448B1 (en) 1999-05-11 2013-03-13 Atrionix, Inc. Tissue ablation system including a balloon anchor wire
JP2001058009A (ja) * 1999-06-18 2001-03-06 Usami Nano Technology:Kk カテーテル及びガイドワイヤー
US6484118B1 (en) 2000-07-20 2002-11-19 Biosense, Inc. Electromagnetic position single axis system
US7532920B1 (en) 2001-05-31 2009-05-12 Advanced Cardiovascular Systems, Inc. Guidewire with optical fiber
US7729742B2 (en) 2001-12-21 2010-06-01 Biosense, Inc. Wireless position sensor
US20040068178A1 (en) 2002-09-17 2004-04-08 Assaf Govari High-gradient recursive locating system
US7182735B2 (en) * 2003-02-26 2007-02-27 Scimed Life Systems, Inc. Elongated intracorporal medical device
US7169118B2 (en) * 2003-02-26 2007-01-30 Scimed Life Systems, Inc. Elongate medical device with distal cap
US7540845B2 (en) * 2003-09-05 2009-06-02 Boston Scientific Scimed, Inc Medical device coil
US7833175B2 (en) 2003-09-05 2010-11-16 Boston Scientific Scimed, Inc. Medical device coil
US20080045908A1 (en) * 2006-08-16 2008-02-21 Boston Scientific Scimed, Inc. Medical device including a metallic tube fillet welded to a core member
US8239003B2 (en) * 2007-04-16 2012-08-07 General Electric Company System and method of integrating electromagnetic microsensors in guidewires
US9095685B2 (en) * 2008-01-23 2015-08-04 Mediguide Ltd. Sensor mounted flexible guidewire
IL196659A (en) * 2008-01-23 2014-12-31 Mediguide Ltd Install a conductor catheter connection
US8182432B2 (en) 2008-03-10 2012-05-22 Acclarent, Inc. Corewire design and construction for medical devices
US20100191150A1 (en) * 2009-01-27 2010-07-29 Palme Jr Robert A Guidewire
US20110060316A1 (en) 2009-09-04 2011-03-10 Dicarlo Paul Tipped Ribbon Integrated Guidewire
WO2012103157A1 (en) 2011-01-28 2012-08-02 Medtronc Vascular Inc. Ablation catheter equipped with a shape memory material
US9199061B2 (en) * 2011-11-18 2015-12-01 Biosense Webster (Israel) Ltd. Medical device control handle
US10799348B2 (en) * 2012-10-18 2020-10-13 Loma Vista Medical, Inc. Reinforced inflatable medical devices
US10772489B2 (en) 2014-07-09 2020-09-15 Acclarent, Inc. Guidewire navigation for sinuplasty
US9782561B2 (en) * 2014-10-09 2017-10-10 Vacular Solutions, Inc. Catheter tip
EP3209364B1 (en) * 2014-10-20 2022-12-07 The United States of America, as represented by The Secretary, Department of Health and Human Services Segmented metallic guidewires

Also Published As

Publication number Publication date
CN107970516A (zh) 2018-05-01
US20180110965A1 (en) 2018-04-26
US10603472B2 (en) 2020-03-31
ES2751073T3 (es) 2020-03-30
AU2017245382A1 (en) 2018-05-10
JP2018069061A (ja) 2018-05-10
JP7062401B2 (ja) 2022-05-06
CN107970516B (zh) 2022-04-19
DK3315163T3 (da) 2019-10-21
EP3315163B1 (en) 2019-08-14
EP3315163A1 (en) 2018-05-02
IL254851A0 (en) 2017-12-31

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220425