CA2394170A1 - High performance cannulas - Google Patents

High performance cannulas Download PDF

Info

Publication number
CA2394170A1
CA2394170A1 CA002394170A CA2394170A CA2394170A1 CA 2394170 A1 CA2394170 A1 CA 2394170A1 CA 002394170 A CA002394170 A CA 002394170A CA 2394170 A CA2394170 A CA 2394170A CA 2394170 A1 CA2394170 A1 CA 2394170A1
Authority
CA
Canada
Prior art keywords
cannula
diameter
high performance
cannulas
access
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.)
Granted
Application number
CA002394170A
Other languages
French (fr)
Other versions
CA2394170C (en
Inventor
Ludwig K. Von Segesser
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.)
Universite de Lausanne
Original Assignee
University Of Lausanne
Ludwig K. Von Segesser
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 University Of Lausanne, Ludwig K. Von Segesser filed Critical University Of Lausanne
Publication of CA2394170A1 publication Critical patent/CA2394170A1/en
Application granted granted Critical
Publication of CA2394170C publication Critical patent/CA2394170C/en
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
    • A61M25/0021—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3431—Cannulas being collapsible, e.g. made of thin flexible material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Provided is a high performance cannula having a proximal end, a distal end, and a lumen extending between the proximal and distal ends, wherein the diameter of the lumen of the cannula can be varied to take into account differences in the diameter of access and target vessels during cannulation. The cannula is characterized by a narrow diameter at the point of insertion that does not adversely impact the flow rate of fluids through the cannula. The cannulas according to this invention produce a small access aperture and are characterized by flow rates that are at least as effective as those of conventional cannulas that produce larger access apertures.
CA002394170A 2000-01-18 2001-01-18 High performance cannulas Expired - Lifetime CA2394170C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17668800P 2000-01-18 2000-01-18
US60/176,688 2000-01-18
US09/764,006 US6626859B2 (en) 2000-01-18 2001-01-17 High performance cannulas
US09/764,006 2001-01-17
PCT/IB2001/000191 WO2001052753A1 (en) 2000-01-18 2001-01-18 High performance cannulas

Publications (2)

Publication Number Publication Date
CA2394170A1 true CA2394170A1 (en) 2001-07-26
CA2394170C CA2394170C (en) 2009-07-21

Family

ID=26872487

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002394170A Expired - Lifetime CA2394170C (en) 2000-01-18 2001-01-18 High performance cannulas

Country Status (9)

Country Link
US (1) US6626859B2 (en)
EP (1) EP1248571B1 (en)
JP (3) JP2004500183A (en)
AT (1) ATE291880T1 (en)
AU (1) AU770989B2 (en)
CA (1) CA2394170C (en)
DE (1) DE60109737T2 (en)
ES (1) ES2240464T3 (en)
WO (1) WO2001052753A1 (en)

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US6168586B1 (en) * 1998-08-07 2001-01-02 Embol-X, Inc. Inflatable cannula and method of using same
AU2002364573A1 (en) * 2001-12-14 2004-07-09 The General Hospital Corporation Dynamic cannula
CN100594005C (en) 2002-07-31 2010-03-17 能量医学介入公司 Orifice introducer device
US20070270898A1 (en) * 2003-06-20 2007-11-22 Lillehei Kevin O Surgical Cannula
ES2294513T3 (en) * 2003-07-07 2008-04-01 Coraflo Ltd Liab. Co HIGH PERFORMANCE CANULAS.
US7494477B2 (en) * 2003-09-02 2009-02-24 Pulsecath B.V. Catheter pump, catheter and fittings therefore and methods of using a catheter pump
US7780692B2 (en) * 2003-12-05 2010-08-24 Onset Medical Corporation Expandable percutaneous sheath
US9241735B2 (en) * 2003-12-05 2016-01-26 Onset Medical Corporation Expandable percutaneous sheath
ES2396689T3 (en) 2003-12-11 2013-02-25 Isto Technologies Inc. Particle Cartilage System
US7344495B2 (en) * 2004-01-27 2008-03-18 Arvik Enterprises, Llc Surgical retractor apparatus for use with a surgical port
US7195592B2 (en) * 2004-01-27 2007-03-27 Sundaram Ravikumar Surgical retractor apparatus for use with a surgical port
US7892203B2 (en) 2004-09-09 2011-02-22 Onset Medical Corporation Expandable transluminal sheath
EP1819391B1 (en) * 2004-09-09 2020-02-19 Onset Medical Corporation Expandable transluminal sheath
US8480757B2 (en) 2005-08-26 2013-07-09 Zimmer, Inc. Implants and methods for repair, replacement and treatment of disease
US20070255222A1 (en) * 2006-03-27 2007-11-01 Changqing Li Catheter assembly including internal bolster
US8163549B2 (en) 2006-12-20 2012-04-24 Zimmer Orthobiologics, Inc. Method of obtaining viable small tissue particles and use for tissue repair
EP2450723B1 (en) 2007-04-10 2017-08-23 C.R. Bard Inc. Low power ultrasound system
WO2008128075A1 (en) 2007-04-12 2008-10-23 Isto Technologies, Inc. Compositions and methods for tissue repair
US9050049B2 (en) * 2008-06-12 2015-06-09 Daniel David Ryan Urethra gauge and methods of manufacture, and operation thereof
US8403913B2 (en) 2008-06-16 2013-03-26 John Richard Dein Variable diameter surgical drains and sheaths
CN102149340B (en) 2008-07-09 2015-05-20 科拉弗洛有限公司 Methods, apparatuses and systems for caval stenting for venous drainage
US7951110B2 (en) * 2008-11-10 2011-05-31 Onset Medical Corporation Expandable spinal sheath and method of use
US8568308B2 (en) 2009-08-14 2013-10-29 Alan M. Reznik Customizable, self holding, space retracting arthroscopic/endoscopic cannula system
EP2480280B1 (en) 2009-09-22 2017-02-01 Doheny Eye Institute Adjustable cannula systems and devices
US8926508B2 (en) 2009-12-17 2015-01-06 Covidien Lp Access assembly with dual anchor and seal capabilities
JP5461710B2 (en) * 2010-02-02 2014-04-02 ソラテック エルエルシー Expandable and retractable medical device
US9913960B2 (en) 2010-08-12 2018-03-13 C. R. Bard, Inc. Trimmable catheter including distal portion stability features
US10238833B2 (en) 2010-08-12 2019-03-26 C. R. Bard, Inc. Access port and catheter assembly including catheter distal portion stability features
WO2014031149A1 (en) * 2012-08-24 2014-02-27 St. Jude Medical Puerto Rico Llc Collapsible sheath and tapered dilator for tissue puncture access
US20140178343A1 (en) 2012-12-21 2014-06-26 Jian Q. Yao Supports and methods for promoting integration of cartilage tissue explants
US10136917B2 (en) 2013-07-09 2018-11-27 Sean S. Farley Intravascular catheter insertion device
US11944766B2 (en) 2013-07-09 2024-04-02 Truecath Inc Intravascular catheter insertion device
US9433758B2 (en) 2013-07-09 2016-09-06 Sean S. Farley Intravascular catheter insertion device
US10881833B2 (en) 2013-07-09 2021-01-05 Truecath Inc. Intravascular catheter insertion device
US10702678B2 (en) 2013-10-14 2020-07-07 Gerstner Medical, Llc Multiple balloon venous occlusion catheter
US9999542B2 (en) 2014-07-16 2018-06-19 Doheny Eye Institute Systems, methods, and devices for cannula insertion
JP7032138B2 (en) * 2015-02-09 2022-03-08 コラフロ リミテッド Flow and delivery equipment
USD784530S1 (en) * 2016-02-26 2017-04-18 Purdue Research Foundation Syringe
WO2017175531A1 (en) * 2016-04-05 2017-10-12 テルモ株式会社 Percutaneous catheter, and method for producing percutaneous catheter tube
WO2017175530A1 (en) * 2016-04-05 2017-10-12 テルモ株式会社 Percutaneous catheter
JP6730430B2 (en) * 2016-06-07 2020-07-29 テルモ株式会社 Percutaneous catheter assembly, percutaneous catheter, and dilator
WO2017212716A1 (en) * 2016-06-07 2017-12-14 テルモ株式会社 Percutaneous catheter and percutaneous catheter assembly
US10722265B1 (en) * 2016-09-09 2020-07-28 Rebound Therapeutics Corporation Expandable and collapsible brain cannula
JP6876710B2 (en) * 2016-09-14 2021-05-26 テルモ株式会社 catheter
WO2021172155A1 (en) * 2020-02-25 2021-09-02 テルモ株式会社 Percutaneous catheter
EP4272796A1 (en) 2021-01-13 2023-11-08 TERUMO Kabushiki Kaisha Stylet and catheter assembly
KR102596967B1 (en) * 2021-09-14 2023-10-31 박현수 arterial catheter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385920A3 (en) * 1989-03-03 1991-10-09 Thomas J. Fogarty Variable diameter sheath apparatus for use in body passages
US5067491A (en) * 1989-12-08 1991-11-26 Becton, Dickinson And Company Barrier coating on blood contacting devices
US5674240A (en) 1993-02-04 1997-10-07 Peter M. Bonutti Expandable cannula
US5573509A (en) * 1994-11-22 1996-11-12 Advanced Cardiovascular Systems, Inc. Catheter with an expandable perfusion slit
US5827319A (en) 1996-05-20 1998-10-27 Innerdyne, Inc. Radially expandable access system having disposable and reusable components
US6096012A (en) 1996-08-27 2000-08-01 Johnson & Johnson Medical, Inc. Coated one-piece composite plastic catheter and cannula
US6072154A (en) 1996-09-05 2000-06-06 Medtronic, Inc. Selectively activated shape memory device
US5944691A (en) 1996-11-04 1999-08-31 Cordis Corporation Catheter having an expandable shaft
US5817071A (en) 1997-01-09 1998-10-06 Medtronic, Inc. Oval-shaped cardiac cannula
US5795289A (en) 1997-07-28 1998-08-18 Wyttenbach; William H. Speculum
US6340356B1 (en) 1997-09-23 2002-01-22 NAVIA JOSé ANTONIO Intraluminal catheter with expandable tubular open-walled element
US5911702A (en) 1997-11-06 1999-06-15 Heartport, Inc. Methods and devices for cannulating a patient's blood vessel
US6036711A (en) 1998-02-18 2000-03-14 United States Surgical Corporation Reusable cannula
US5976114A (en) 1998-04-30 1999-11-02 Medtronic, Inc. Aortic cannula with reduced velocity flow-through tip
US6102894A (en) 1999-05-10 2000-08-15 Dysarz; Edward D. Modular retractable spring needle cannula blood collection device

Also Published As

Publication number Publication date
WO2001052753A1 (en) 2001-07-26
US20020010440A1 (en) 2002-01-24
DE60109737T2 (en) 2006-02-23
JP2006026420A (en) 2006-02-02
US6626859B2 (en) 2003-09-30
JP2004500183A (en) 2004-01-08
AU770989B2 (en) 2004-03-11
ES2240464T3 (en) 2005-10-16
EP1248571A1 (en) 2002-10-16
DE60109737D1 (en) 2005-05-04
JP5059305B2 (en) 2012-10-24
AU2876001A (en) 2001-07-31
EP1248571B1 (en) 2005-03-30
WO2001052753A8 (en) 2001-09-27
ATE291880T1 (en) 2005-04-15
JP2011143265A (en) 2011-07-28
CA2394170C (en) 2009-07-21

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EEER Examination request
MKEX Expiry

Effective date: 20210118