MX2014007208A - Modificacion en la superficie para cateteres de dialisis. - Google Patents

Modificacion en la superficie para cateteres de dialisis.

Info

Publication number
MX2014007208A
MX2014007208A MX2014007208A MX2014007208A MX2014007208A MX 2014007208 A MX2014007208 A MX 2014007208A MX 2014007208 A MX2014007208 A MX 2014007208A MX 2014007208 A MX2014007208 A MX 2014007208A MX 2014007208 A MX2014007208 A MX 2014007208A
Authority
MX
Mexico
Prior art keywords
catheter body
lumen
distal end
surface modification
catheter
Prior art date
Application number
MX2014007208A
Other languages
English (en)
Inventor
Li Jun
Zheng Zhang
Matt Skinner
Christopher R Loose
Douglas Weaver
Michael Bouchard
Laurence Roth
Eric W Marchese
Robert Reed
Chad Huval
Original Assignee
Semprus Biosciences Corp
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 Semprus Biosciences Corp filed Critical Semprus Biosciences Corp
Publication of MX2014007208A publication Critical patent/MX2014007208A/es

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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0076—Chemical modification of the substrate
    • A61L33/0088—Chemical modification of the substrate by grafting of a monomer onto the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of 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
    • A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Catéteres y un método de preparación de los mismos, el catéter que comprende un cuerpo de catéter, un cubo de juntura, líneas de extensión y conectores, el cuerpo de catéter que tiene un extremo próximo, un extremo distante, una superficie exterior, una región de punta que tiene una longitud de 10 cm medida desde el extremo distante del cuerpo de catéter, y por lo menos dos lúmenes, cada uno del lumen del cuerpo de catéter que tiene un extremo próximo, un extremo distante, una Relación Dimensional de Lumen de por lo menos 3:1, y una superficie intraluminal, los extremos distantes de los por lo menos dos lúmenes del cuerpo de catéter que son (i) no coextensivos o. (ii) cortados con láser, la superficie exterior del cuerpo de catéter en la región de punta o la superficie intraluminal de los dos lúmenes del cuerpo de catéter que comprende una capa de polímero hidrofilico que tiene un Espesor Seco Promedio de por lo menos aproximadamente 50 nanómetros.
MX2014007208A 2011-12-14 2012-12-14 Modificacion en la superficie para cateteres de dialisis. MX2014007208A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161570809P 2011-12-14 2011-12-14
PCT/US2012/069716 WO2013090701A1 (en) 2011-12-14 2012-12-14 Surface modification for dialysis catheters

Publications (1)

Publication Number Publication Date
MX2014007208A true MX2014007208A (es) 2015-04-14

Family

ID=48610877

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014007208A MX2014007208A (es) 2011-12-14 2012-12-14 Modificacion en la superficie para cateteres de dialisis.

Country Status (7)

Country Link
US (1) US9795762B2 (es)
EP (1) EP2790744A4 (es)
JP (1) JP6014164B2 (es)
AU (3) AU2012352062A1 (es)
CA (1) CA2859180A1 (es)
MX (1) MX2014007208A (es)
WO (1) WO2013090701A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112008001301T5 (de) 2007-05-14 2010-04-29 Reserach Foundation Of State University Of New York Induktion einer physiologischen Dispersions-Antwort in Bakterien-Zellen in einem Biofilm
EP2791223A4 (en) 2011-12-14 2015-11-18 Semprus Biosciences Corp SURFACE MODIFIED CONTACT LENSES
US9120119B2 (en) 2011-12-14 2015-09-01 Semprus Biosciences Corporation Redox processes for contact lens modification
US9000063B2 (en) 2011-12-14 2015-04-07 Semprus Biosciences Corporation Multistep UV process to create surface modified contact lenses
EP2791215A4 (en) 2011-12-14 2015-07-22 Semprus Biosciences Corp SURGICAL PROCESS FOR SURFACE MODIFICATION OF CONTACT LENSES
WO2013090790A1 (en) 2011-12-14 2013-06-20 Semprus Biosciences Corp. Silicone hydrogel contact lens modified using lanthanide or transition metal oxidants
EP3030308A4 (en) * 2013-08-07 2017-04-12 Arrow International, Inc Antimicrobial catheters with permeabilization agents
US11512160B2 (en) * 2015-06-02 2022-11-29 University Of Washington Free-standing non-fouling polymers, their compositions, and related monomers
US20170065750A1 (en) * 2015-09-03 2017-03-09 Becton, Dickinson And Company Iv anticoagulant treatment systems and methods
CA3076366C (en) 2017-09-22 2023-05-16 Becton, Dickinson And Company 4% trisodium citrate solution for use as a catheter lock solution
US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
WO2020163753A1 (en) * 2019-02-08 2020-08-13 Rebound Therapeutics Corporation Lighted cannula system
CN110893259A (zh) * 2019-11-11 2020-03-20 周天敏 刷型吸痰管

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636346A (en) * 1984-03-08 1987-01-13 Cordis Corporation Preparing guiding catheter
US5135516A (en) * 1989-12-15 1992-08-04 Boston Scientific Corporation Lubricious antithrombogenic catheters, guidewires and coatings
US5536248A (en) * 1992-05-11 1996-07-16 Arrow Precision Products, Inc. Method and apparatus for electrosurgically obtaining access to the biliary tree and placing a stent therein
US5538512A (en) 1993-02-25 1996-07-23 Zenzon; Wendy J. Lubricious flow directed catheter
US5403291A (en) 1993-08-02 1995-04-04 Quinton Instrument Company Catheter with elongated side holes
JPH07178176A (ja) 1993-12-24 1995-07-18 Terumo Corp カテーテル
US5769882A (en) * 1995-09-08 1998-06-23 Medtronic, Inc. Methods and apparatus for conformably sealing prostheses within body lumens
US5603991A (en) 1995-09-29 1997-02-18 Target Therapeutics, Inc. Method for coating catheter lumens
US5911702A (en) 1997-11-06 1999-06-15 Heartport, Inc. Methods and devices for cannulating a patient's blood vessel
US20020156434A1 (en) 1998-03-13 2002-10-24 Minimed Inc. Stabilizing catheter for protein drug delivery
JP3885382B2 (ja) 1998-10-05 2007-02-21 株式会社カネカ 拡張カテーテル
JP3645107B2 (ja) * 1998-10-27 2005-05-11 テルモ株式会社 医療用チューブ
US6358557B1 (en) 1999-09-10 2002-03-19 Sts Biopolymers, Inc. Graft polymerization of substrate surfaces
US8992454B2 (en) 2004-06-09 2015-03-31 Bard Access Systems, Inc. Splitable tip catheter with bioresorbable adhesive
US7621904B2 (en) 2004-10-21 2009-11-24 Boston Scientific Scimed, Inc. Catheter with a pre-shaped distal tip
US7556710B2 (en) 2005-10-04 2009-07-07 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US7553387B2 (en) 2005-10-04 2009-06-30 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US9974887B2 (en) 2005-10-04 2018-05-22 Clph, Llc Catheters with lubricious linings and methods for making and using them
WO2007100776A2 (en) 2006-02-28 2007-09-07 Becton, Dickinson And Company Antimicrobial compositions and methods for locking catheters
US10188826B2 (en) 2006-09-29 2019-01-29 Covidien Lp Catheters including antimicrobial sleeve and methods of making catheters
EP2134402A2 (en) 2007-04-16 2009-12-23 C.R. Bard Inc. Guidewire-assisted catheter placement system
US20080262300A1 (en) 2007-04-20 2008-10-23 Usgi Medical, Inc. Endoscopic system with disposable sheath
ES2739030T3 (es) 2007-09-28 2020-01-28 Hollister Inc Tubo de barrera antiolor multicapa, y combinación de tubo de barrera antiolor y bolsa recolectora de barrera antiolor
WO2009058186A2 (en) 2007-10-31 2009-05-07 Senorx, Inc. Soft body catheter with low friction lumen
US20090157002A1 (en) * 2007-12-14 2009-06-18 Csa Medical, Inc. Catheter having communicating lumens
US9216241B2 (en) 2007-12-21 2015-12-22 Kyocera Medical Corporation Medical device and method for producing the same
US8378011B2 (en) 2007-12-27 2013-02-19 Boston Scientific Scimed, Inc. Enhanced durability of hydrophilic coatings
US8585627B2 (en) * 2008-12-04 2013-11-19 The Invention Science Fund I, Llc Systems, devices, and methods including catheters configured to monitor biofilm formation having biofilm spectral information configured as a data structure
NZ593201A (en) * 2008-12-05 2013-05-31 Semprus Biosciences Corp Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions
EP2352796A1 (en) 2008-12-05 2011-08-10 Semprus Biociences Corporation Layered non-fouling, antimicrobial, antithrombogenic coatings
US20100174245A1 (en) 2009-01-08 2010-07-08 Ward Dean Halverson System for pretreating the lumen of a catheter
US9096703B2 (en) 2010-06-09 2015-08-04 Semprus Biosciences Corporation Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions
CA2799639C (en) 2010-06-09 2016-10-04 Semprus Biosciences Corp. Articles having non-fouling surfaces and processes for preparing the same without altering bulk physical properties

Also Published As

Publication number Publication date
WO2013090701A1 (en) 2013-06-20
EP2790744A1 (en) 2014-10-22
CA2859180A1 (en) 2013-06-20
JP6014164B2 (ja) 2016-10-25
AU2016200315A1 (en) 2016-02-18
AU2017204870A1 (en) 2017-08-03
US9795762B2 (en) 2017-10-24
EP2790744A4 (en) 2015-06-24
JP2015505705A (ja) 2015-02-26
AU2012352062A1 (en) 2014-07-10
US20130158517A1 (en) 2013-06-20

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