IL102613A - A catheter with variable stiffness - Google Patents

A catheter with variable stiffness

Info

Publication number
IL102613A
IL102613A IL10261392A IL10261392A IL102613A IL 102613 A IL102613 A IL 102613A IL 10261392 A IL10261392 A IL 10261392A IL 10261392 A IL10261392 A IL 10261392A IL 102613 A IL102613 A IL 102613A
Authority
IL
Israel
Prior art keywords
catheter
segment
proximal
distal
wall thickness
Prior art date
Application number
IL10261392A
Other languages
English (en)
Hebrew (he)
Other versions
IL102613A0 (en
Original Assignee
Target Therapeutics 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 Target Therapeutics Inc filed Critical Target Therapeutics Inc
Publication of IL102613A0 publication Critical patent/IL102613A0/xx
Publication of IL102613A publication Critical patent/IL102613A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • A61M25/0054Catheters; Hollow probes characterised by structural features with regions for increasing flexibility

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (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)
  • Endoscopes (AREA)
IL10261392A 1991-08-07 1992-07-23 A catheter with variable stiffness IL102613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/741,775 US5308342A (en) 1991-08-07 1991-08-07 Variable stiffness catheter

Publications (2)

Publication Number Publication Date
IL102613A0 IL102613A0 (en) 1993-01-14
IL102613A true IL102613A (en) 1996-01-31

Family

ID=24982137

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10261392A IL102613A (en) 1991-08-07 1992-07-23 A catheter with variable stiffness

Country Status (12)

Country Link
US (1) US5308342A (no)
EP (1) EP0598025A4 (no)
JP (1) JP2589943B2 (no)
AU (1) AU654208B2 (no)
CA (1) CA2084523C (no)
FI (1) FI940556A0 (no)
IL (1) IL102613A (no)
NO (1) NO301629B1 (no)
NZ (1) NZ243696A (no)
PT (1) PT100760A (no)
TW (1) TW264392B (no)
WO (1) WO1993002733A1 (no)

Families Citing this family (167)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499975A (en) * 1989-01-31 1996-03-19 Cook Incorporated Smooth transitioned dilator-sheath assembly and method
FR2697995B1 (fr) * 1992-11-19 1994-12-30 Celsa Lg Dispositif amovible de filtration sanguine, à rigidité variable, implantable dans le corps d'un patient et autorisant l'injection d'un produit traitant.
US5443454A (en) * 1992-12-09 1995-08-22 Terumo Kabushiki Kaisha Catheter for embolectomy
US5358493A (en) * 1993-02-18 1994-10-25 Scimed Life Systems, Inc. Vascular access catheter and methods for manufacture thereof
US5336205A (en) * 1993-02-25 1994-08-09 Target Therapeutics, Inc. Flow directed catheter
US5538512A (en) * 1993-02-25 1996-07-23 Zenzon; Wendy J. Lubricious flow directed catheter
NL9300728A (nl) * 1993-04-28 1994-11-16 Cordis Europ Dunwandige catheter met in langsrichting variabele eigenschappen.
US5437632A (en) * 1993-06-02 1995-08-01 Target Therapeutics, Inc. Variable stiffness balloon catheter
JPH0751379A (ja) * 1993-06-24 1995-02-28 Cardiovascular Dynamics Inc 注入カテーテル及び脈管内部位処置方法並びにカテーテル製造方法
US5545200A (en) * 1993-07-20 1996-08-13 Medtronic Cardiorhythm Steerable electrophysiology catheter
US5487757A (en) * 1993-07-20 1996-01-30 Medtronic Cardiorhythm Multicurve deflectable catheter
NL9301642A (nl) * 1993-09-22 1995-04-18 Cordis Europ Microcatheter.
JPH09507399A (ja) * 1993-11-12 1997-07-29 マイクロ インターベンショナル システムズ 直径が小さく、かつトルクが高いカテーテル
US5445624A (en) * 1994-01-21 1995-08-29 Exonix Research Corporation Catheter with progressively compliant tip
US5911715A (en) * 1994-02-14 1999-06-15 Scimed Life Systems, Inc. Guide catheter having selected flexural modulus segments
US6858024B1 (en) 1994-02-14 2005-02-22 Scimed Life Systems, Inc. Guide catheter having selected flexural modulus segments
US5569218A (en) * 1994-02-14 1996-10-29 Scimed Life Systems, Inc. Elastic guide catheter transition element
KR100186950B1 (ko) * 1994-03-10 1999-04-01 스피겔 알렌 제이 가변 강성의 샤프트를 갖는 카테터
US5470322A (en) * 1994-04-15 1995-11-28 Danforth Biomedical Inc. Reinforced multilumen catheter for axially varying stiffness
US5533985A (en) * 1994-04-20 1996-07-09 Wang; James C. Tubing
EP0776230B1 (de) * 1994-08-17 2001-10-24 Boston Scientific Corporation Implantat und applikationsvorrichtung
US5499973A (en) * 1994-09-08 1996-03-19 Saab; Mark A. Variable stiffness balloon dilatation catheters
CA2205666A1 (en) * 1994-11-23 1996-05-30 Micro Interventional Systems, Inc. High torque balloon catheter
US5601538A (en) * 1995-03-07 1997-02-11 Medtronic, Inc. Flow directed catheter with hydrophilic distal end
US5658263A (en) * 1995-05-18 1997-08-19 Cordis Corporation Multisegmented guiding catheter for use in medical catheter systems
DK0744163T3 (da) 1995-05-26 2000-04-10 Schneider Europ Gmbh Stentudvidelsessystem, hvori der anvendes et pulserende fluidum
WO1996038194A2 (en) * 1995-06-01 1996-12-05 Scimed Life Systems, Inc. Flow assisted catheter
US5984907A (en) * 1995-06-05 1999-11-16 Ep Technologies, Inc. Transition sleeve assembly for catheters
AU7116496A (en) * 1995-09-22 1997-04-09 Guided Medical Systems, Inc. Catheter shape control by collapsible inner tubular member
US5632734A (en) * 1995-10-10 1997-05-27 Guided Medical Systems, Inc. Catheter shape control by collapsible inner tubular member
US5716321A (en) * 1995-10-10 1998-02-10 Conceptus, Inc. Method for maintaining separation between a falloposcope and a tubal wall
US6103037A (en) * 1995-12-12 2000-08-15 Medi-Dyne Inc. Method for making a catheter having overlapping welds
US5772641A (en) * 1995-12-12 1998-06-30 Medi-Dyne Inc. Overlapping welds for catheter constructions
US5951929A (en) * 1995-12-12 1999-09-14 Medi-Dyne Inc. Method for forming a catheter having overlapping welds
US5836925A (en) * 1996-04-03 1998-11-17 Soltesz; Peter P. Catheter with variable flexibility properties and method of manufacture
US5899892A (en) * 1996-05-31 1999-05-04 Scimed Life Systems, Inc. Catheter having distal fiber braid
US5899890A (en) * 1996-06-21 1999-05-04 Medtronic, Inc. Flow-directed catheter system and method of use
US5820592A (en) * 1996-07-16 1998-10-13 Hammerslag; Gary R. Angiographic and/or guide catheter
US5826576A (en) 1996-08-08 1998-10-27 Medtronic, Inc. Electrophysiology catheter with multifunction wire and method for making
US5899891A (en) * 1996-09-05 1999-05-04 Epimed International, Inc. Catheter
US5817057A (en) * 1996-09-13 1998-10-06 Micro Interventional Systems, Inc. Fluid propulsion steerable catheter and method
US6013046A (en) * 1996-10-16 2000-01-11 Surgin Surgical Instrumentation, Inc. Sleeve shielded needles for phaco-emulsification devices
US5791036A (en) * 1996-12-23 1998-08-11 Schneider (Usa) Inc Catheter transition system
US6524299B1 (en) 1997-04-09 2003-02-25 Target Therapeutics, Inc. Flow-directed catheter
US6524296B1 (en) * 1997-04-17 2003-02-25 Medtronic, Inc. Vessel cannula having properties varying along the axial length
US5976120A (en) * 1997-05-05 1999-11-02 Micro Therapeutics, Inc. Single segment microcatheter
US6030369A (en) * 1997-07-03 2000-02-29 Target Therapeutics Inc. Micro catheter shaft
US6589199B1 (en) 1997-08-28 2003-07-08 Boston Scientific Corporation System for implanting a cross-linked polysaccharide fiber and methods of forming and inserting the fiber
EP1009317A4 (en) 1997-08-28 2001-01-24 Boston Scient Corp SYSTEM FOR IMPLANTING CROSSLINKED POLYSACCHARIDE FIBER AND METHODS OF FORMING AND INSERTING THE SAME
US6120480A (en) * 1997-10-28 2000-09-19 Medtronic Ave, Inc. Catheter introducer
US6036682A (en) 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
WO1999032918A1 (en) 1997-12-22 1999-07-01 Micrus Corporation Variable stiffness fiber optic shaft
US9586023B2 (en) 1998-02-06 2017-03-07 Boston Scientific Limited Direct stream hydrodynamic catheter system
US7879022B2 (en) 1998-02-06 2011-02-01 Medrad, Inc. Rapid exchange fluid jet thrombectomy device and method
CA2320377C (en) 1998-02-24 2008-07-08 Boston Scientific Limited High flow rate dialysis catheters and related methods
US6171296B1 (en) 1998-04-28 2001-01-09 Microtherapeutics, Inc. Flow directed catheter
US6368316B1 (en) * 1998-06-11 2002-04-09 Target Therapeutics, Inc. Catheter with composite stiffener
US6126650A (en) * 1998-06-30 2000-10-03 Cordis Corporation Flow directed catheter having radiopaque strain relief segment
US6135111A (en) * 1998-08-31 2000-10-24 Vital Signs Inc. Tracheostomy tube with removable inner cannula
US6464684B1 (en) 1998-09-09 2002-10-15 Scimed Life Systems, Inc. Catheter having regions of differing braid densities and methods of manufacture therefor
US6193705B1 (en) 1998-10-28 2001-02-27 Scimed Life Systems, Inc. Flow assisted catheter
US6322534B1 (en) 1998-11-07 2001-11-27 Cordis Corporation Variable stiffness balloon catheter
US6197015B1 (en) 1998-12-09 2001-03-06 Medi-Dyne Inc. Angiography catheter with sections having different mechanical properties
US6165140A (en) 1998-12-28 2000-12-26 Micrus Corporation Composite guidewire
US6887235B2 (en) 1999-03-24 2005-05-03 Micrus Corporation Variable stiffness heating catheter
US6352531B1 (en) 1999-03-24 2002-03-05 Micrus Corporation Variable stiffness optical fiber shaft
US6355027B1 (en) 1999-06-09 2002-03-12 Possis Medical, Inc. Flexible microcatheter
US6368315B1 (en) 1999-06-23 2002-04-09 Durect Corporation Composite drug delivery catheter
US6500285B2 (en) 1999-08-23 2002-12-31 Scimed Life Systems, Inc. Method of making a catheter having interlocking ribbed bond regions
US20030032896A1 (en) * 2000-09-25 2003-02-13 Vance Products, Inc., D/B/A/ Cook Urological, Inc. Microvolume embryo transfer system
US6702802B1 (en) * 1999-11-10 2004-03-09 Endovascular Technologies, Inc. Catheters with improved transition
US6549812B1 (en) 1999-11-29 2003-04-15 Medtronic, Inc. Medical electrical lead having bending stiffness which increase in the distal direction
US6556873B1 (en) 1999-11-29 2003-04-29 Medtronic, Inc. Medical electrical lead having variable bending stiffness
US6524303B1 (en) 2000-09-08 2003-02-25 Stereotaxis, Inc. Variable stiffness magnetic catheter
US6663614B1 (en) 2000-11-06 2003-12-16 Advanced Cardiovascular Systems, Inc. Catheter shaft having variable thickness layers and method of making
US6685679B2 (en) 2000-12-06 2004-02-03 Scimed Life Systems, Inc. Interlocking metal shaft
US6979343B2 (en) * 2001-02-14 2005-12-27 Ev3 Inc. Rolled tip recovery catheter
US6719804B2 (en) 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
US7674245B2 (en) 2001-06-07 2010-03-09 Cardiac Pacemakers, Inc. Method and apparatus for an adjustable shape guide catheter
DE20110121U1 (de) * 2001-06-19 2002-12-05 Braun Melsungen Ag Katheter
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US7018346B2 (en) * 2001-12-18 2006-03-28 Scimed Life Systems, Inc. Guide wire with adjustable flexibility
US6945970B2 (en) 2001-12-27 2005-09-20 Scimed Life Systems, Inc. Catheter incorporating a curable polymer layer to control flexibility and method of manufacture
US7717899B2 (en) 2002-01-28 2010-05-18 Cardiac Pacemakers, Inc. Inner and outer telescoping catheter delivery system
US20030199852A1 (en) * 2002-04-23 2003-10-23 Endobionics, Inc. Attachment joints with polymer encapsulation
JP4321019B2 (ja) * 2002-08-01 2009-08-26 株式会社カネカ 吸引カテーテル
EP1620159B1 (en) * 2003-04-14 2009-08-05 Cook Incorporated Large diameter delivery catheter/sheath
JP2007503277A (ja) * 2003-04-22 2007-02-22 カンポス,ジヨージ・エイ 窩洞の見にくい部分を観察するためのシステム、装置、及び方法
JP4579910B2 (ja) 2003-04-28 2010-11-10 クック インコーポレイテッド デュロメーターが変化する可撓性の挿入器シース
JP2007521843A (ja) 2003-05-15 2007-08-09 バイオメリクス コーポレーション 網状化エラストマー系マトリックス、その製造、及び移植可能な装置における使用
US7056118B2 (en) * 2003-05-27 2006-06-06 Ultradent Products, Inc. Compositions and devices having a tray-like configuration for delivering a medicament and methods of manufacturing and using such compositions and devices
US20060129091A1 (en) 2004-12-10 2006-06-15 Possis Medical, Inc. Enhanced cross stream mechanical thrombectomy catheter with backloading manifold
US7615043B2 (en) * 2003-08-20 2009-11-10 Boston Scientific Scimed, Inc. Medical device incorporating a polymer blend
US7824392B2 (en) 2003-08-20 2010-11-02 Boston Scientific Scimed, Inc. Catheter with thin-walled braid
US20050103332A1 (en) * 2003-11-17 2005-05-19 Bruce Gingles Airway exchange catheter
US8382739B2 (en) * 2003-12-02 2013-02-26 Boston Scientific Scimed, Inc. Composite medical device and method of forming
US7771369B2 (en) * 2003-12-05 2010-08-10 Boston Scientific Scimed, Inc. Guide catheter with removable support
US7273487B1 (en) 2003-12-18 2007-09-25 Advanced Cardiovascular Systems, Inc. Balloon catheter having a multilayered shaft with variable flexibility
US7763077B2 (en) 2003-12-24 2010-07-27 Biomerix Corporation Repair of spinal annular defects and annulo-nucleoplasty regeneration
US20050149176A1 (en) * 2003-12-29 2005-07-07 Scimed Life Systems, Inc. Selectively light curable support members for medical devices
US7601285B2 (en) * 2003-12-31 2009-10-13 Boston Scientific Scimed, Inc. Medical device with varying physical properties and method for forming same
SG183072A1 (en) * 2004-01-23 2012-08-30 Iscience Surgical Corp Composite ophthalmic microcannula
US7572244B2 (en) 2004-08-02 2009-08-11 Medrad, Inc. Miniature cross stream thrombectomy catheter
US8475402B2 (en) * 2004-09-16 2013-07-02 Data, LLC Aspiration system for medical devices
US20060111649A1 (en) * 2004-11-19 2006-05-25 Scimed Life Systems, Inc. Catheter having improved torque response and curve retention
US8771294B2 (en) 2004-11-26 2014-07-08 Biomerix Corporation Aneurysm treatment devices and methods
US7828790B2 (en) * 2004-12-03 2010-11-09 Boston Scientific Scimed, Inc. Selectively flexible catheter and method of use
US7828832B2 (en) * 2005-04-18 2010-11-09 Medtronic Vascular, Inc. Intravascular deployment device with improved deployment capability
US20060270976A1 (en) * 2005-05-31 2006-11-30 Prorhythm, Inc. Steerable catheter
ATE466613T1 (de) * 2005-07-14 2010-05-15 Robert F Beisel Verbesserter dornloser epiduralkatheter mit flexibler spitze und herstellungsverfahren
US20080188793A1 (en) 2007-02-06 2008-08-07 Possis Medical, Inc. Miniature flexible thrombectomy catheter
US8012117B2 (en) * 2007-02-06 2011-09-06 Medrad, Inc. Miniature flexible thrombectomy catheter
US8162878B2 (en) * 2005-12-05 2012-04-24 Medrad, Inc. Exhaust-pressure-operated balloon catheter system
US8007434B2 (en) * 2006-03-06 2011-08-30 Boston Scientific Scimed, Inc. Variable stiffness medical device shaft
US8303569B2 (en) * 2006-04-19 2012-11-06 Medtronic Vascular, Inc. Composite laminated catheter with flexible segment and method of making same
US8308712B2 (en) * 2006-04-19 2012-11-13 Medronic Vascular, Inc. Composite laminated catheter with flexible segment and method of making same
US7905877B1 (en) 2006-05-12 2011-03-15 Micrus Design Technology, Inc. Double helix reinforced catheter
US20080125752A1 (en) * 2006-08-09 2008-05-29 Boston Scientific Scimed, Inc. Catheter assembly having a modified reinforcement layer
US8974418B2 (en) * 2007-06-12 2015-03-10 Boston Scientific Limited Forwardly directed fluid jet crossing catheter
US20080319386A1 (en) * 2007-06-20 2008-12-25 Possis Medical, Inc. Forwardly directable fluid jet crossing catheter
US9510885B2 (en) 2007-11-16 2016-12-06 Osseon Llc Steerable and curvable cavity creation system
US20090131886A1 (en) 2007-11-16 2009-05-21 Liu Y King Steerable vertebroplasty system
US20090131867A1 (en) 2007-11-16 2009-05-21 Liu Y King Steerable vertebroplasty system with cavity creation element
WO2009079539A1 (en) * 2007-12-17 2009-06-25 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflation distal balloon
US8403885B2 (en) * 2007-12-17 2013-03-26 Abbott Cardiovascular Systems Inc. Catheter having transitioning shaft segments
EP2244775B1 (en) * 2007-12-26 2018-02-28 Cook Medical Technologies LLC Deployment catheter and delivery system thereof
WO2009082669A1 (en) 2007-12-26 2009-07-02 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflating proximal balloon with drug infusion capabilities
US8684999B2 (en) 2007-12-31 2014-04-01 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter shaft and method of manufacture
DE112009000700T5 (de) 2008-03-20 2011-02-10 Medrad, Inc. Hydrodynamisches Direktstrom-Kathetersystem
ATE529151T1 (de) * 2008-06-16 2011-11-15 Greatbatch Ltd Bidirektionale asymmetrische lenkbare ummantelung
US20100168642A1 (en) * 2008-12-30 2010-07-01 Angiodynamics, Inc. Multilumen Venous Catheter and Method of Use
US9265907B2 (en) * 2008-12-30 2016-02-23 Cook Medical Technologies Llc Self-centering tracheostomy tube
JP5784506B2 (ja) 2009-02-20 2015-09-24 ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. 中間部の剛性を備えた移行領域を有する操作可能なカテーテル
US8478423B2 (en) * 2009-04-07 2013-07-02 Boston Scientific Neuromodulation Corporation Insulator layers for leads of implantable electric stimulation systems and methods of making and using
US20100298832A1 (en) 2009-05-20 2010-11-25 Osseon Therapeutics, Inc. Steerable curvable vertebroplasty drill
DE102009023661A1 (de) * 2009-06-03 2010-12-16 Acandis Gmbh & Co. Kg Medizinischer Katheter, medizinisches Funktionselement und Anordnung umfassend einen derartigen Katheter und ein derartiges Funktionselement
US8340782B2 (en) * 2009-07-08 2012-12-25 Boston Scientific Neuromodulation Corporation Systems and methods of making and using support elements for elongated members of implantable electric stimulation systems
US8406897B2 (en) * 2009-08-19 2013-03-26 Boston Scientific Neuromodulation Corporation Systems and methods for disposing one or more layers of material between lead conductor segments of electrical stimulation systems
US20120238806A1 (en) 2009-08-24 2012-09-20 Quali-Med Gmbh Implantation system with handle and catheter and method of use thereof
US9439721B2 (en) * 2009-08-25 2016-09-13 Medtronic Ablation Frontiers Llc Bi-modal linear and loop ablation catheter, and method
US9387035B2 (en) 2009-08-25 2016-07-12 Medtronic Ablation Frontiers Llc Bi-modal catheter steering mechanism
GB2474253A (en) 2009-10-08 2011-04-13 Surgical Innovations Ltd Flexible endoscope controllable between extended and crossed configurations
CA2779501A1 (en) * 2009-11-02 2011-05-05 Boston Scientific Scimed, Inc. Flexible endoscope with modifiable stiffness
CA2726418A1 (en) * 2010-01-12 2011-07-12 Custom Medical Applications, Inc. Ultrasound guided echogenic catheter and related methods
GB201003516D0 (en) * 2010-03-03 2010-04-21 Surgical Innovations Ltd Instruments
EP2563233B1 (en) 2010-04-29 2020-04-01 Dfine, Inc. System for use in treatment of vertebral fractures
ES2856026T3 (es) 2010-05-03 2021-09-27 Neuwave Medical Inc Sistemas de suministro de energía
US9744349B2 (en) * 2011-02-10 2017-08-29 Respicardia, Inc. Medical lead and implantation
EP2682151A1 (fr) * 2012-07-06 2014-01-08 Sorin CRM SAS Microcathéter implantable dans des réseaux veineux, artériels ou lymphatiques
EP2910272B1 (en) 2014-02-19 2020-11-04 Willy Rüsch GmbH Foldable urinary catheter
ES2865503T3 (es) 2015-01-22 2021-10-15 Hollister Inc Catéteres urinarios lubricados que tienen flexibilidad variable
US9827122B2 (en) 2015-05-04 2017-11-28 Abbott Cardiovascular Systems Inc. System for a catheter
KR101644551B1 (ko) * 2015-05-11 2016-08-03 전남대학교산학협력단 가이드와이어 및 가이드와이어 시스템
US10398874B2 (en) 2015-05-29 2019-09-03 Covidien Lp Catheter distal tip configuration
US11219740B2 (en) 2015-05-29 2022-01-11 Covidien Lp Catheter including tapering coil member
US10357631B2 (en) 2015-05-29 2019-07-23 Covidien Lp Catheter with tapering outer diameter
JP6886471B2 (ja) * 2016-09-05 2021-06-16 テルモ株式会社 カテーテル
WO2018081279A1 (en) 2016-10-27 2018-05-03 Dfine, Inc. Articulating osteotome with cement delivery channel
US11026744B2 (en) 2016-11-28 2021-06-08 Dfine, Inc. Tumor ablation devices and related methods
US10463380B2 (en) 2016-12-09 2019-11-05 Dfine, Inc. Medical devices for treating hard tissues and related methods
EP3565486B1 (en) 2017-01-06 2021-11-10 Dfine, Inc. Osteotome with a distal portion for simultaneous advancement and articulation
US10926060B2 (en) 2017-03-02 2021-02-23 Covidien Lp Flexible tip catheter
US10537710B2 (en) 2017-04-20 2020-01-21 Covidien Lp Catheter including an inner liner with a flexible distal section
WO2020097339A1 (en) 2018-11-08 2020-05-14 Dfine, Inc. Tumor ablation device and related systems and methods
JP2022545952A (ja) 2019-08-26 2022-11-01 エクス-セルプリント リミテッド 可変剛性モジュール
US11986229B2 (en) 2019-09-18 2024-05-21 Merit Medical Systems, Inc. Osteotome with inflatable portion and multiwire articulation
US11801087B2 (en) * 2019-11-13 2023-10-31 Boston Scientific Medical Device Limited Apparatus and methods for puncturing tissue

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895078A (en) * 1972-04-27 1975-07-15 Us Agriculture Boll-weevil sex attractant
US4282876A (en) * 1979-05-18 1981-08-11 Flynn Vincent J Radiopaque polyurethane resin compositions
US4690175A (en) * 1981-11-17 1987-09-01 Kabushiki Kaisha Medos Kenkyusho Flexible tube for endoscope
JPS5886129A (ja) * 1981-11-17 1983-05-23 旭光学工業株式会社 内視鏡の可撓管及びその製造方法
US4596563A (en) * 1983-06-09 1986-06-24 Cordis Corporation Thin-walled multi-layered catheter having a fuseless tip
US4531943A (en) * 1983-08-08 1985-07-30 Angiomedics Corporation Catheter with soft deformable tip
US4573476A (en) * 1983-11-14 1986-03-04 Ruiz Oscar F Angiographic catheter
US4636346A (en) * 1984-03-08 1987-01-13 Cordis Corporation Preparing guiding catheter
US4846814A (en) * 1986-01-16 1989-07-11 Sherwood Medical Company Non-whip catheter
US4739768B2 (en) * 1986-06-02 1995-10-24 Target Therapeutics Inc Catheter for guide-wire tracking
US4775371A (en) * 1986-09-02 1988-10-04 Advanced Cardiovascular Systems, Inc. Stiffened dilatation catheter and method of manufacture
US4863442A (en) * 1987-08-14 1989-09-05 C. R. Bard, Inc. Soft tip catheter
US4925663A (en) * 1987-12-31 1990-05-15 University Of Florida Biological control of imported fire ants with a fungal pathogen
US5078702A (en) * 1988-03-25 1992-01-07 Baxter International Inc. Soft tip catheters
US4961731A (en) * 1988-06-09 1990-10-09 Sherwood Medical Company Angiographic catheter with balanced dye injection openings
US4898591A (en) * 1988-08-09 1990-02-06 Mallinckrodt, Inc. Nylon-PEBA copolymer catheter
US5069662A (en) * 1988-10-21 1991-12-03 Delcath Systems, Inc. Cancer treatment
US4908977A (en) * 1989-01-13 1990-03-20 E. I. Du Pont De Nemours And Company Device for killing arthropods
US4955862A (en) * 1989-05-22 1990-09-11 Target Therapeutics, Inc. Catheter and catheter/guide wire device
US5085649A (en) * 1990-11-21 1992-02-04 Flynn Vincent J Torque controlled tubing

Also Published As

Publication number Publication date
CA2084523A1 (en) 1993-02-08
AU654208B2 (en) 1994-10-27
JPH06507566A (ja) 1994-09-01
NZ243696A (en) 1995-04-27
IL102613A0 (en) 1993-01-14
NO940296L (no) 1994-01-27
AU2406692A (en) 1993-03-02
EP0598025A4 (en) 1994-07-20
NO940296D0 (no) 1994-01-27
FI940556A (fi) 1994-02-07
US5308342A (en) 1994-05-03
FI940556A0 (fi) 1994-02-07
JP2589943B2 (ja) 1997-03-12
EP0598025A1 (en) 1994-05-25
NO301629B1 (no) 1997-11-24
CA2084523C (en) 1996-04-23
TW264392B (no) 1995-12-01
WO1993002733A1 (en) 1993-02-18
PT100760A (pt) 1994-05-31

Similar Documents

Publication Publication Date Title
US5308342A (en) Variable stiffness catheter
US5437632A (en) Variable stiffness balloon catheter
US11759603B2 (en) Distal access aspiration guide catheter
US5496294A (en) Catheter with kink-resistant distal tip
ES2316604T3 (es) Microcateter con punta distal mejorada y transiciones.
US5899890A (en) Flow-directed catheter system and method of use
US4739768A (en) Catheter for guide-wire tracking
US20060253102A1 (en) Non-expandable transluminal access sheath
EP1457230A1 (en) Catheter
WO2011000264A1 (zh) 一种微导管
US6322534B1 (en) Variable stiffness balloon catheter
US20230310797A1 (en) Multi-filar catheter body construction

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees