AU2016222643B2 - Pressure-sensing catheters and related methods - Google Patents

Pressure-sensing catheters and related methods Download PDF

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Publication number
AU2016222643B2
AU2016222643B2 AU2016222643A AU2016222643A AU2016222643B2 AU 2016222643 B2 AU2016222643 B2 AU 2016222643B2 AU 2016222643 A AU2016222643 A AU 2016222643A AU 2016222643 A AU2016222643 A AU 2016222643A AU 2016222643 B2 AU2016222643 B2 AU 2016222643B2
Authority
AU
Australia
Prior art keywords
catheter
lumen
proximal
distal
elongate tube
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
Application number
AU2016222643A
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English (en)
Other versions
AU2016222643A1 (en
Inventor
Nicholas ACCISANO III
Andrew S. Hansen
Fred Lampropoulos
Jim Mottola
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.)
Merit Medical Systems Inc
Original Assignee
Merit Medical Systems 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 Merit Medical Systems Inc filed Critical Merit Medical Systems Inc
Publication of AU2016222643A1 publication Critical patent/AU2016222643A1/en
Application granted granted Critical
Publication of AU2016222643B2 publication Critical patent/AU2016222643B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M25/0021—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
    • 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02158—Measuring pressure in heart or blood vessels by means inserted into the body provided with two or more sensor elements
    • 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
    • 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
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • 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
    • A61B5/6852—Catheters
    • A61B5/6855—Catheters with a distal curved tip
    • 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
    • A61B5/6852—Catheters
    • A61B5/6857—Catheters with a distal pigtail shape
    • 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
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • 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
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0003—Catheters; Hollow probes for pressure measurement having an additional lumen transmitting fluid pressure to the outside for measurement
    • 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
    • A61M2025/0036—Multi-lumen catheters with stationary elements with more than four lumina

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AU2016222643A 2015-02-27 2016-02-25 Pressure-sensing catheters and related methods Active AU2016222643B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562121606P 2015-02-27 2015-02-27
US62/121,606 2015-02-27
US201662278803P 2016-01-14 2016-01-14
US62/278,803 2016-01-14
PCT/US2016/019564 WO2016138263A1 (en) 2015-02-27 2016-02-25 Pressure-sensing catheters and related methods

Publications (2)

Publication Number Publication Date
AU2016222643A1 AU2016222643A1 (en) 2017-08-31
AU2016222643B2 true AU2016222643B2 (en) 2020-10-15

Family

ID=56789238

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2016222643A Active AU2016222643B2 (en) 2015-02-27 2016-02-25 Pressure-sensing catheters and related methods

Country Status (5)

Country Link
US (1) US10702672B2 (enExample)
EP (1) EP3261701B1 (enExample)
JP (1) JP6822640B2 (enExample)
AU (1) AU2016222643B2 (enExample)
WO (1) WO2016138263A1 (enExample)

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EP1893080A2 (en) * 2005-06-21 2008-03-05 CardioMems, Inc. Method of manufacturing implantable wireless sensor for in vivo pressure measurement
WO2016138004A1 (en) * 2015-02-23 2016-09-01 David Martini Injection needle having varying caliber
US20190216499A1 (en) * 2016-05-18 2019-07-18 Daniel Ezra Walzman Arch Fulcrum Support Catheter
US20180243003A1 (en) * 2016-05-18 2018-08-30 Daniel Ezra Walzman Arch fulcrum support catheter
US10368872B2 (en) * 2016-06-02 2019-08-06 Prytime Medical Devices, Inc. System and method for low profile occlusion balloon catheter
CN106345041A (zh) * 2016-10-10 2017-01-25 许荣德 一种引流导管
US10639462B2 (en) * 2016-10-18 2020-05-05 Acclarent, Inc. Dilation system
US10310028B2 (en) * 2017-05-26 2019-06-04 Allegro Microsystems, Llc Coil actuated pressure sensor
US11061084B2 (en) 2019-03-07 2021-07-13 Allegro Microsystems, Llc Coil actuated pressure sensor and deflectable substrate
US10955306B2 (en) 2019-04-22 2021-03-23 Allegro Microsystems, Llc Coil actuated pressure sensor and deformable substrate
WO2020252211A1 (en) * 2019-06-14 2020-12-17 Datascope Corp. Intra-aortic balloon pump catheter and sheath seal assembly
CA3128527A1 (en) * 2020-09-10 2022-03-10 Baylis Medical Company Inc. Elongated medical catheter including marker band
WO2022072326A1 (en) * 2020-09-29 2022-04-07 Bard Access Systems, Inc. Coaxial multi-lumen catheter
WO2022178080A1 (en) * 2021-02-19 2022-08-25 Edwards Lifesciences Corporation Multi-lumen cardiac access
WO2023015272A1 (en) * 2021-08-05 2023-02-09 Pedersen Wesley Robert Double lumen pigtail catheter and hocm gradient catheter
US20230241370A1 (en) * 2022-02-02 2023-08-03 Ethan Chauncey Korngold Multifunction Valvuloplasty Catheter
GB2616439B (en) * 2022-03-08 2024-10-16 Pacertool As A catheter and method for detecting dyssynergy resulting from dyssynchrony
WO2025090439A1 (en) * 2023-10-23 2025-05-01 Abiomed, Inc. Multi-lumen catheter with occlusion element

Citations (5)

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US6325790B1 (en) * 1995-04-11 2001-12-04 Cordis Corporation Soft tip catheter
WO2003007420A1 (en) * 2001-07-10 2003-01-23 Qualcomm Incorporated System and method for automatic determination of azimuthal and elevation direction of directional antennas and calibration thereof
US20040116901A1 (en) * 2002-12-04 2004-06-17 Appling William M. Variable characteristic venous access catheter
US20080027334A1 (en) * 2004-03-10 2008-01-31 Vascular Solutions, Inc. Coaxial dual lumen pigtail catheter
WO2014125497A1 (en) * 2013-02-18 2014-08-21 Ramot At Tel-Aviv University Ltd. Intravascular pressure drop derived arterial stiffness and reduction of common mode pressure effect

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US4777951A (en) * 1986-09-19 1988-10-18 Mansfield Scientific, Inc. Procedure and catheter instrument for treating patients for aortic stenosis
US5795325A (en) * 1991-07-16 1998-08-18 Heartport, Inc. Methods and apparatus for anchoring an occluding member
DE4329898A1 (de) * 1993-09-04 1995-04-06 Marcus Dr Besson Kabelloses medizinisches Diagnose- und Überwachungsgerät
US5558635A (en) * 1994-12-06 1996-09-24 Medtronic, Inc. Exchangeable guide system
WO1996040342A1 (en) * 1995-06-07 1996-12-19 Cardima, Inc. Guiding catheter for coronary sinus
US5718678A (en) * 1996-06-26 1998-02-17 Medical Components, Inc. Multi-lumen coaxial catheter and method for making same
WO1998036790A1 (en) * 1997-02-19 1998-08-27 Condado Medical Devices Corporation Multi-purpose catheters, catheter systems, and radiation treatment
US6869431B2 (en) 1997-07-08 2005-03-22 Atrionix, Inc. Medical device with sensor cooperating with expandable member
US6695864B2 (en) * 1997-12-15 2004-02-24 Cardeon Corporation Method and apparatus for cerebral embolic protection
US20020095203A1 (en) * 2001-01-18 2002-07-18 Intra Therapeutics, Inc. Catheter system with spacer member
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
WO2004004540A2 (en) * 2002-07-03 2004-01-15 Given Imaging Ltd. System and method for sensing in-vivo stress and pressure
US20050059931A1 (en) 2003-09-16 2005-03-17 Venomatrix Methods and apparatus for localized and semi-localized drug delivery
JP5358103B2 (ja) * 2008-02-14 2013-12-04 ユニ・チャーム株式会社 自動尿処理装置
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US6325790B1 (en) * 1995-04-11 2001-12-04 Cordis Corporation Soft tip catheter
WO2003007420A1 (en) * 2001-07-10 2003-01-23 Qualcomm Incorporated System and method for automatic determination of azimuthal and elevation direction of directional antennas and calibration thereof
US20040116901A1 (en) * 2002-12-04 2004-06-17 Appling William M. Variable characteristic venous access catheter
US20080027334A1 (en) * 2004-03-10 2008-01-31 Vascular Solutions, Inc. Coaxial dual lumen pigtail catheter
WO2014125497A1 (en) * 2013-02-18 2014-08-21 Ramot At Tel-Aviv University Ltd. Intravascular pressure drop derived arterial stiffness and reduction of common mode pressure effect

Also Published As

Publication number Publication date
US20160250444A1 (en) 2016-09-01
EP3261701B1 (en) 2022-01-05
EP3261701A1 (en) 2018-01-03
JP2018507723A (ja) 2018-03-22
WO2016138263A1 (en) 2016-09-01
EP3261701A4 (en) 2018-10-24
US10702672B2 (en) 2020-07-07
JP6822640B2 (ja) 2021-01-27
AU2016222643A1 (en) 2017-08-31

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