CA2814127C - Apparatus and processes for applying substances within mammalian tissue - Google Patents

Apparatus and processes for applying substances within mammalian tissue Download PDF

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Publication number
CA2814127C
CA2814127C CA2814127A CA2814127A CA2814127C CA 2814127 C CA2814127 C CA 2814127C CA 2814127 A CA2814127 A CA 2814127A CA 2814127 A CA2814127 A CA 2814127A CA 2814127 C CA2814127 C CA 2814127C
Authority
CA
Canada
Prior art keywords
lumen
porous portion
nipple
absorbent
flexible
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 - Fee Related
Application number
CA2814127A
Other languages
English (en)
French (fr)
Other versions
CA2814127A1 (en
Inventor
Cameron Haery
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2814127A1 publication Critical patent/CA2814127A1/en
Application granted granted Critical
Publication of CA2814127C publication Critical patent/CA2814127C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
    • 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
    • A61M25/09—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • 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
    • A61M2025/1047—Balloon catheters with special features or adapted for special applications having centering means, e.g. balloons having an appropriate shape
    • 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
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • 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
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
    • 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
    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
    • 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
    • A61M2025/1088—Balloon catheters with special features or adapted for special applications having special surface characteristics depending on material properties or added substances, e.g. for reducing friction
    • 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
    • A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA2814127A 2010-10-18 2011-10-17 Apparatus and processes for applying substances within mammalian tissue Expired - Fee Related CA2814127C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/906,671 US9119943B2 (en) 2010-10-18 2010-10-18 Apparatus and processes for applying substances within mammalian tissue
US12/906,671 2010-10-18
PCT/US2011/056542 WO2012054387A2 (en) 2010-10-18 2011-10-17 Apparatus and processes for applying substances within mammalian tissue

Publications (2)

Publication Number Publication Date
CA2814127A1 CA2814127A1 (en) 2012-04-26
CA2814127C true CA2814127C (en) 2016-04-05

Family

ID=44883422

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2814127A Expired - Fee Related CA2814127C (en) 2010-10-18 2011-10-17 Apparatus and processes for applying substances within mammalian tissue

Country Status (6)

Country Link
US (3) US9119943B2 (enExample)
EP (1) EP2629833A2 (enExample)
JP (2) JP5936203B2 (enExample)
CN (1) CN103370097A (enExample)
CA (1) CA2814127C (enExample)
WO (1) WO2012054387A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9119943B2 (en) * 2010-10-18 2015-09-01 Cameron Haery Apparatus and processes for applying substances within mammalian tissue
WO2014080425A2 (en) * 2012-11-22 2014-05-30 Anand Gnanaraj The perfusion & filter balloon
US9095374B2 (en) * 2013-01-30 2015-08-04 Invatec S.P.A. Catheter with deflectable tip
US9398921B2 (en) 2013-01-30 2016-07-26 Invatec S.P.A. Catheter with deflectable tip
US20140316012A1 (en) * 2013-03-15 2014-10-23 Toby Freyman In-Situ Forming Foams for Embolizing or Occluding a Cavity
CA2913043A1 (en) 2013-05-20 2014-11-27 Mayo Foundation For Medical Education And Research Devices and methods for ablation of tissue
WO2015016162A1 (ja) * 2013-07-29 2015-02-05 テルモ株式会社 生体管腔治療デバイス
EP3368135B1 (en) 2015-10-27 2022-02-23 Mayo Foundation for Medical Education and Research Systems for ablation of tissue
US20180125576A1 (en) * 2016-11-09 2018-05-10 Biosense Webster (Israel) Ltd. Multi-electrode catheter for preventing physiological fluid flow restriction
US10857020B2 (en) 2017-09-14 2020-12-08 Olympus Corporation Gastrointestinal track constricting method
US10555801B2 (en) 2018-03-05 2020-02-11 Olympus Corporation Gastrointestinal-tract constricting method
US10561489B2 (en) 2018-03-05 2020-02-18 Olympus Corporation Gastrointestinal-tract constricting method
US10918454B2 (en) 2018-04-02 2021-02-16 Olympus Corporation Gastrointestinal tract constricting method
WO2019193738A1 (ja) 2018-04-06 2019-10-10 オリンパス株式会社 薬剤供給デバイス
US20240099753A1 (en) * 2022-09-23 2024-03-28 Dgi Group Llc Skin tag removal devices

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626476B1 (fr) 1988-02-01 1997-10-17 Boussignac Georges Sonde destinee a etre introduite a l'interieur d'un corps vivant
DE3821544C2 (de) * 1988-06-25 1994-04-28 H Prof Dr Med Just Dilatationskatheter
US6120437A (en) * 1988-07-22 2000-09-19 Inbae Yoon Methods for creating spaces at obstructed sites endoscopically and methods therefor
US5458568A (en) * 1991-05-24 1995-10-17 Cortrak Medical, Inc. Porous balloon for selective dilatation and drug delivery
US5313967A (en) * 1992-07-24 1994-05-24 Medtronic, Inc. Helical guidewire
US5706827A (en) 1994-09-21 1998-01-13 Scimed Life Systems, Inc. Magnetic lumen catheter
US5569198A (en) * 1995-01-23 1996-10-29 Cortrak Medical Inc. Microporous catheter
US6364856B1 (en) 1998-04-14 2002-04-02 Boston Scientific Corporation Medical device with sponge coating for controlled drug release
US6267747B1 (en) * 1998-05-11 2001-07-31 Cardeon Corporation Aortic catheter with porous aortic root balloon and methods for inducing cardioplegic arrest
US6050930A (en) * 1998-06-02 2000-04-18 Teirstein; Paul S. Irradiation catheter with expandable source
US6196230B1 (en) 1998-09-10 2001-03-06 Percardia, Inc. Stent delivery system and method of use
JP2003500121A (ja) * 1998-09-10 2003-01-07 パーカーディア，インコーポレイティド 心室壁の人工導管用導通カテーテル
WO2001026585A1 (en) * 1999-10-13 2001-04-19 Biocardia, Inc. Pulmonary vein stent and method for use
US6529756B1 (en) * 1999-11-22 2003-03-04 Scimed Life Systems, Inc. Apparatus for mapping and coagulating soft tissue in or around body orifices
US6689119B1 (en) * 2000-06-02 2004-02-10 Scimed Life Systems, Inc. Self-aligning medical device
US6616680B1 (en) * 2000-11-01 2003-09-09 Joseph M. Thielen Distal protection and delivery system and method
US7837676B2 (en) 2003-02-20 2010-11-23 Recor Medical, Inc. Cardiac ablation devices
US8740844B2 (en) * 2003-08-20 2014-06-03 Boston Scientific Scimed, Inc. Medical device with drug delivery member
US20080243068A1 (en) * 2005-12-29 2008-10-02 Kamal Ramzipoor Methods and apparatus for treatment of venous insufficiency
US20070167740A1 (en) * 2005-12-30 2007-07-19 Grunewald Debby E Magnetic stabilization of catheter location sensor
US20070244501A1 (en) * 2006-04-18 2007-10-18 Horn Daniel J Medical balloons
US20080064988A1 (en) * 2006-09-07 2008-03-13 Wilson-Cook Medical Inc. Loop Tip Wire Guide
US20080140002A1 (en) 2006-12-06 2008-06-12 Kamal Ramzipoor System for delivery of biologically active substances with actuating three dimensional surface
CA2673213A1 (en) 2007-03-20 2008-09-25 Minvasys Apparatus and methods for stent delivery with embolic protection
DE102010010478A1 (de) 2010-03-06 2011-09-08 Peter Osypka Vorrichtung zum Ablatieren der Mündung einer Lungenvene
US9119943B2 (en) * 2010-10-18 2015-09-01 Cameron Haery Apparatus and processes for applying substances within mammalian tissue

Also Published As

Publication number Publication date
US20150352334A1 (en) 2015-12-10
JP2013543419A (ja) 2013-12-05
WO2012054387A3 (en) 2012-07-05
JP6290296B2 (ja) 2018-03-07
JP2016154927A (ja) 2016-09-01
CA2814127A1 (en) 2012-04-26
US9119943B2 (en) 2015-09-01
US10029077B2 (en) 2018-07-24
EP2629833A2 (en) 2013-08-28
JP5936203B2 (ja) 2016-06-22
US20120095395A1 (en) 2012-04-19
CN103370097A (zh) 2013-10-23
US20180296806A1 (en) 2018-10-18
WO2012054387A2 (en) 2012-04-26

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EEER Examination request

Effective date: 20130604

MKLA Lapsed

Effective date: 20201019