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DE69921622D1 - Konvertierbarer katheter mit einem kollabierbaren lumen - Google Patents

Konvertierbarer katheter mit einem kollabierbaren lumen

Info

Publication number
DE69921622D1
DE69921622D1 DE69921622T DE69921622T DE69921622D1 DE 69921622 D1 DE69921622 D1 DE 69921622D1 DE 69921622 T DE69921622 T DE 69921622T DE 69921622 T DE69921622 T DE 69921622T DE 69921622 D1 DE69921622 D1 DE 69921622D1
Authority
DE
Germany
Prior art keywords
catheter
guide wire
lumen
wire lumen
collablable
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
Application number
DE69921622T
Other languages
English (en)
Other versions
DE69921622T2 (de
Inventor
J Mickley
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
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 Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Publication of DE69921622D1 publication Critical patent/DE69921622D1/de
Application granted granted Critical
Publication of DE69921622T2 publication Critical patent/DE69921622T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • 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
    • A61M2025/0025—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter having a collapsible lumen
    • 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
    • A61M2025/0177—Introducing, guiding, advancing, emplacing or holding catheters having external means for receiving guide wires, wires or stiffening members, e.g. loops, clamps or lateral tubes
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1056—Balloon catheters with special features or adapted for special applications having guide wire lumens outside the main shaft, i.e. the guide wire lumen is within or on the surface of the 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
    • A61M25/0021—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Child & Adolescent Psychology (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)
DE69921622T 1998-03-04 1999-02-18 Konvertierbarer katheter mit einem kollabierbaren lumen Expired - Lifetime DE69921622T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34459 1998-03-04
US09/034,459 US6056719A (en) 1998-03-04 1998-03-04 Convertible catheter incorporating a collapsible lumen
PCT/US1999/003433 WO1999044670A1 (en) 1998-03-04 1999-02-18 Convertible catheter incorporating a collapsible lumen

Publications (2)

Publication Number Publication Date
DE69921622D1 true DE69921622D1 (de) 2004-12-09
DE69921622T2 DE69921622T2 (de) 2005-10-20

Family

ID=21876564

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921622T Expired - Lifetime DE69921622T2 (de) 1998-03-04 1999-02-18 Konvertierbarer katheter mit einem kollabierbaren lumen

Country Status (7)

Country Link
US (1) US6056719A (de)
EP (1) EP1059956B1 (de)
JP (1) JP2002505168A (de)
AT (1) ATE281206T1 (de)
CA (1) CA2322299C (de)
DE (1) DE69921622T2 (de)
WO (1) WO1999044670A1 (de)

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US7066953B2 (en) * 2001-10-12 2006-06-27 Rosengart Todd K Method and apparatus for performing an anastamosis
US6814751B2 (en) 2001-10-12 2004-11-09 Rosengart Todd K Method and apparatus for performing an anastamosis
US7717934B2 (en) * 2002-06-14 2010-05-18 Ev3 Inc. Rapid exchange catheters usable with embolic protection devices
US6966890B2 (en) * 2002-08-23 2005-11-22 Medtronic Vascular, Inc. Convertible balloon catheter and manufacture thereof
US8016752B2 (en) 2003-01-17 2011-09-13 Gore Enterprise Holdings, Inc. Puncturable catheter
US9433745B2 (en) * 2003-01-17 2016-09-06 W.L. Gore & Associates, Inc. Puncturing tool for puncturing catheter shafts
US7625337B2 (en) 2003-01-17 2009-12-01 Gore Enterprise Holdings, Inc. Catheter assembly
US20040143240A1 (en) * 2003-01-17 2004-07-22 Armstrong Joseph R. Adjustable length catheter
US7273486B2 (en) * 2003-04-11 2007-09-25 Medtronic Vascular, Inc. Catheter with a convertible proximal catheter shaft
US7208001B2 (en) * 2003-04-24 2007-04-24 Medtronic Vascular, Inc. Catheter with detached proximal inflation and guidewire shafts
US8211087B2 (en) * 2003-07-31 2012-07-03 Cook Medical Technologies Llc Distal wire stop
US20050107819A1 (en) * 2003-11-14 2005-05-19 Medtronic Vascular, Inc. Catheter with a sectional guidewire shaft
US7276045B2 (en) * 2003-11-24 2007-10-02 Medtronic Vascular, Inc. Apparatus and method for wire exchange
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US8597170B2 (en) 2011-01-05 2013-12-03 Thoratec Corporation Catheter pump
US8485961B2 (en) 2011-01-05 2013-07-16 Thoratec Corporation Impeller housing for percutaneous heart pump
US9138518B2 (en) 2011-01-06 2015-09-22 Thoratec Corporation Percutaneous heart pump
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US9833126B2 (en) 2011-04-05 2017-12-05 Visualization Balloons, Llc Balloon access device with features for engaging an endoscope
US10406329B2 (en) 2011-05-26 2019-09-10 Abbott Cardiovascular Systems, Inc. Through tip for catheter
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US8721517B2 (en) 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
US9872947B2 (en) 2012-05-14 2018-01-23 Tc1 Llc Sheath system for catheter pump
US9327067B2 (en) 2012-05-14 2016-05-03 Thoratec Corporation Impeller for catheter pump
US9446179B2 (en) 2012-05-14 2016-09-20 Thoratec Corporation Distal bearing support
US9421311B2 (en) 2012-07-03 2016-08-23 Thoratec Corporation Motor assembly for catheter pump
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
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US8684963B2 (en) 2012-07-05 2014-04-01 Abbott Cardiovascular Systems Inc. Catheter with a dual lumen monolithic shaft
EP3834876B1 (de) 2013-03-13 2022-09-14 Tc1 Llc Flüssigkeitsbehandlungssystem
US11077294B2 (en) 2013-03-13 2021-08-03 Tc1 Llc Sheath assembly for catheter pump
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
EP2968742B1 (de) 2013-03-15 2020-12-02 Tc1 Llc Katheterpumpenanordnung mit einem stator
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
US10130269B2 (en) 2013-11-14 2018-11-20 Medtronic Vascular, Inc Dual lumen catheter for providing a vascular pressure measurement
US9877660B2 (en) 2013-11-14 2018-01-30 Medtronic Vascular Galway Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent
US9913585B2 (en) 2014-01-15 2018-03-13 Medtronic Vascular, Inc. Catheter for providing vascular pressure measurements
US9827356B2 (en) 2014-04-15 2017-11-28 Tc1 Llc Catheter pump with access ports
US10105475B2 (en) 2014-04-15 2018-10-23 Tc1 Llc Catheter pump introducer systems and methods
EP3799918A1 (de) 2014-04-15 2021-04-07 Tc1 Llc Sensoren für katheterpumpen
US10583232B2 (en) 2014-04-15 2020-03-10 Tc1 Llc Catheter pump with off-set motor position
US10973418B2 (en) 2014-06-16 2021-04-13 Medtronic Vascular, Inc. Microcatheter sensor design for minimizing profile and impact of wire strain on sensor
US11330989B2 (en) 2014-06-16 2022-05-17 Medtronic Vascular, Inc. Microcatheter sensor design for mounting sensor to minimize induced strain
US10201284B2 (en) 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
WO2016028644A1 (en) 2014-08-18 2016-02-25 Thoratec Corporation Guide features for percutaneous catheter pump
US10194812B2 (en) 2014-12-12 2019-02-05 Medtronic Vascular, Inc. System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system
EP3804797A1 (de) 2015-01-22 2021-04-14 Tc1 Llc Motoranordnung mit wärmetauscher für katheterpumpe
US9675738B2 (en) 2015-01-22 2017-06-13 Tc1 Llc Attachment mechanisms for motor of catheter pump
US9770543B2 (en) 2015-01-22 2017-09-26 Tc1 Llc Reduced rotational mass motor assembly for catheter pump
US9907890B2 (en) 2015-04-16 2018-03-06 Tc1 Llc Catheter pump with positioning brace
US11160970B2 (en) 2016-07-21 2021-11-02 Tc1 Llc Fluid seals for catheter pump motor assembly
US11491322B2 (en) 2016-07-21 2022-11-08 Tc1 Llc Gas-filled chamber for catheter pump motor assembly
US11272850B2 (en) 2016-08-09 2022-03-15 Medtronic Vascular, Inc. Catheter and method for calculating fractional flow reserve
US11330994B2 (en) 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
KR101905318B1 (ko) * 2017-04-14 2018-10-05 김주현 최소 침습으로 척추질환을 치료하기 위한 워킹캐눌러 및 이를 포함하는 척추내시경치료장치
US10646122B2 (en) 2017-04-28 2020-05-12 Medtronic Vascular, Inc. FFR catheter with covered distal pressure sensor and method of manufacture
US11235124B2 (en) * 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11219741B2 (en) 2017-08-09 2022-01-11 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11185244B2 (en) 2018-08-13 2021-11-30 Medtronic Vascular, Inc. FFR catheter with suspended pressure sensor
US20210346657A1 (en) * 2020-05-05 2021-11-11 Timothy Murphy Multifunctional angioplasty and angiography catheter convertible between over-the-wire and rapid-exchange configurations and methods of use thereof
JPWO2022138813A1 (de) * 2020-12-25 2022-06-30
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Also Published As

Publication number Publication date
ATE281206T1 (de) 2004-11-15
CA2322299C (en) 2009-01-13
CA2322299A1 (en) 1999-09-10
US6056719A (en) 2000-05-02
EP1059956A1 (de) 2000-12-20
JP2002505168A (ja) 2002-02-19
WO1999044670A1 (en) 1999-09-10
EP1059956B1 (de) 2004-11-03
DE69921622T2 (de) 2005-10-20

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