IN2015DN01349A - - Google Patents

Info

Publication number
IN2015DN01349A
IN2015DN01349A IN1349DEN2015A IN2015DN01349A IN 2015DN01349 A IN2015DN01349 A IN 2015DN01349A IN 1349DEN2015 A IN1349DEN2015 A IN 1349DEN2015A IN 2015DN01349 A IN2015DN01349 A IN 2015DN01349A
Authority
IN
India
Prior art keywords
tissue site
catheter
cells
macroporous
recover cells
Prior art date
Application number
Inventor
Scott R Wilson
James R Stice
Rick M Odland
Original Assignee
Twin Star Medical 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 Twin Star Medical Inc filed Critical Twin Star Medical Inc
Publication of IN2015DN01349A publication Critical patent/IN2015DN01349A/en

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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • 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
    • 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
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/008—Interstitial fluid
    • 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
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A61M1/285—Catheters therefor
    • 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
    • A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

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

Abstract

The present application provides a catheter (100) for use in delivering and/or recovering materials to and/or from a tissue site in the body the catheter comprising one or more macroporous regions (104) adapted to selectively deliver molecules and/or recover cells from the tissue site based on one or more physical chemical biological characteristics. The macroporous region can be provided in the form of a helical hollow wires and can be adapted to both recover cells from the tissue site (e.g. bacterial or other cells present in interstitial fluid) and optionally to permit the infusion of medicament to the site under corresponding conditions.
IN1349DEN2015 2012-07-26 2013-07-24 IN2015DN01349A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261676008P 2012-07-26 2012-07-26
US13/789,994 US9821141B2 (en) 2012-07-26 2013-03-08 Macroporous catheter
PCT/US2013/051776 WO2014018595A1 (en) 2012-07-26 2013-07-24 Macroporous catheter

Publications (1)

Publication Number Publication Date
IN2015DN01349A true IN2015DN01349A (en) 2015-07-03

Family

ID=49995538

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1349DEN2015 IN2015DN01349A (en) 2012-07-26 2013-07-24

Country Status (6)

Country Link
US (1) US9821141B2 (en)
EP (1) EP2877226A1 (en)
JP (1) JP2015528724A (en)
CN (1) CN104487126A (en)
IN (1) IN2015DN01349A (en)
WO (1) WO2014018595A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9821141B2 (en) 2012-07-26 2017-11-21 Twin Star Medical, Inc. Macroporous catheter
US9962519B2 (en) * 2014-01-14 2018-05-08 The Charles Stark Draper Laboratory, Inc. Seeping flow anti-clotting blood catheter
JP6418645B2 (en) 2014-04-14 2018-11-07 国立大学法人 岡山大学 Apparatus, system, and method for controlling local penetration and diffusion of solutes and / or solvents
US20180200185A1 (en) 2015-07-23 2018-07-19 Novaflux, Inc Implants and constructs including hollow fibers
WO2019038732A1 (en) * 2017-08-25 2019-02-28 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
CN109999316B (en) * 2019-04-29 2021-05-28 南通伊诺精密塑胶导管有限公司 Blood vessel micro-catheter with developing and marking functions
EP3795196B1 (en) * 2019-09-18 2022-05-11 Heraeus Medical GmbH Device for temporary local application of fluids
JP6722965B1 (en) * 2020-03-17 2020-07-15 エースメディック株式会社 Auxiliary device for liquid drug permeation device and liquid drug permeation system
EP4000533A1 (en) * 2020-11-19 2022-05-25 Genotrix, S.A. Device and kit for collecting and releasing a liquid sample

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US4985022A (en) 1988-11-23 1991-01-15 Med Institute, Inc. Catheter having durable and flexible segments
WO1992000113A1 (en) 1990-06-26 1992-01-09 Cardiovascular Therapeutic Technologies, Inc. Method and catheter for intravascular drug delivery
US5462523A (en) 1993-05-18 1995-10-31 Target Therapeutics, Inc. Drug delivery system
US5425723A (en) * 1993-12-30 1995-06-20 Boston Scientific Corporation Infusion catheter with uniform distribution of fluids
US5498251A (en) * 1994-11-29 1996-03-12 Dalton; Michael J. Tissue perfusion catheter
US6030358A (en) 1997-08-08 2000-02-29 Odland; Rick Matthew Microcatheter and method for site specific therapy
US6350253B1 (en) 1999-07-19 2002-02-26 I-Flow Corporation Catheter for uniform delivery of medication
US7004923B2 (en) 1999-07-19 2006-02-28 I-Flow Corporation Catheter for uniform delivery of medication
US6537243B1 (en) 2000-10-12 2003-03-25 Abbott Laboratories Device and method for obtaining interstitial fluid from a patient for diagnostic tests
US6974448B2 (en) 2001-08-30 2005-12-13 Medtronic, Inc. Method for convection enhanced delivery catheter to treat brain and other tumors
US8142412B2 (en) 2002-01-03 2012-03-27 Oxira Medical Inc. Method and apparatus for delivering oxygen and/or other gases to tissue
US6942633B2 (en) 2002-03-22 2005-09-13 Twin Star Medical, Inc. System for treating tissue swelling
US20040236309A1 (en) 2003-05-19 2004-11-25 Benson Yang Mesh ventricular catheter with antithrombogenic coating
WO2007003431A1 (en) 2005-07-06 2007-01-11 Medizinische Universität Graz Device for and method of delivery and removal of substances in and from a tissue or vessel
US20070060834A1 (en) 2005-08-23 2007-03-15 Odland Rick M Catheter control console
US7935092B1 (en) 2006-07-25 2011-05-03 Twin Star Medical, Inc. Self-introducing injection and aspiration device
US8260411B1 (en) 2006-09-06 2012-09-04 Twin Star Medical, Inc. Conductive injection and aspiration device and method
EP2106265A4 (en) 2007-01-26 2012-12-05 Twin Star Medical Inc Assay catheter with pressure monitoring
US8388584B2 (en) 2007-02-09 2013-03-05 Twin Star Medical, Inc. Method and system for the use of hollow fiber catheters in topical applications
US20090270841A1 (en) 2008-04-24 2009-10-29 Cook Incorporated Catheters
US8211053B2 (en) 2008-05-13 2012-07-03 Equilibrate, Llc Interosmolar fluid removal
WO2010005714A1 (en) 2008-06-16 2010-01-14 Twin Star Medical, Inc. Flexible catheter
EP2326379B1 (en) 2008-09-17 2013-07-24 Joanneum Research Forschungsgesellschaft mbH Filament-based catheter
CH701913A1 (en) * 2009-09-30 2011-03-31 Schwager Medica Guidewire.
FR2955034B1 (en) 2010-01-08 2012-10-26 Assist Publ Hopitaux De Paris DRAINING DEVICE AND USES
US20140148782A1 (en) 2010-05-28 2014-05-29 Twin Star Medical, Inc. Tissue infusion system and method
EP2723437A4 (en) 2011-06-22 2015-03-04 Twin Star Medical Inc System and method for treating compartment syndrome
US9821141B2 (en) 2012-07-26 2017-11-21 Twin Star Medical, Inc. Macroporous catheter

Also Published As

Publication number Publication date
US20140031741A1 (en) 2014-01-30
US9821141B2 (en) 2017-11-21
JP2015528724A (en) 2015-10-01
WO2014018595A1 (en) 2014-01-30
EP2877226A1 (en) 2015-06-03
CN104487126A (en) 2015-04-01

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