CA2698273A1 - Methods and devices for local therapeutic agent delivery to heart valves - Google Patents

Methods and devices for local therapeutic agent delivery to heart valves Download PDF

Info

Publication number
CA2698273A1
CA2698273A1 CA2698273A CA2698273A CA2698273A1 CA 2698273 A1 CA2698273 A1 CA 2698273A1 CA 2698273 A CA2698273 A CA 2698273A CA 2698273 A CA2698273 A CA 2698273A CA 2698273 A1 CA2698273 A1 CA 2698273A1
Authority
CA
Canada
Prior art keywords
therapeutic agent
valve
delivery
distal end
agent
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.)
Abandoned
Application number
CA2698273A
Other languages
English (en)
French (fr)
Inventor
Toby Freyman
Tim Mickley
Ruth Cheng
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.)
Boston Scientific Scimed Inc
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 CA2698273A1 publication Critical patent/CA2698273A1/en
Abandoned legal-status Critical Current

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
    • A61M25/10Balloon catheters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • 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
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M2025/0024Expandable catheters or sheaths
    • 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
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/105Balloon 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
    • 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
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1086Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
    • 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
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Prostheses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA2698273A 2007-09-06 2008-09-05 Methods and devices for local therapeutic agent delivery to heart valves Abandoned CA2698273A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97046407P 2007-09-06 2007-09-06
US60/970,464 2007-09-06
PCT/US2008/075408 WO2009033026A1 (en) 2007-09-06 2008-09-05 Methods and devices for local therapeutic agent delivery to heart valves

Publications (1)

Publication Number Publication Date
CA2698273A1 true CA2698273A1 (en) 2009-03-12

Family

ID=39945598

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2698273A Abandoned CA2698273A1 (en) 2007-09-06 2008-09-05 Methods and devices for local therapeutic agent delivery to heart valves

Country Status (6)

Country Link
US (1) US8556880B2 (OSRAM)
EP (1) EP2195071A1 (OSRAM)
JP (1) JP2010537788A (OSRAM)
CN (1) CN101883605A (OSRAM)
CA (1) CA2698273A1 (OSRAM)
WO (1) WO2009033026A1 (OSRAM)

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US20120065506A1 (en) * 2010-09-10 2012-03-15 Scott Smith Mechanical, Electromechanical, and/or Elastographic Assessment for Renal Nerve Ablation
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WO2015061431A1 (en) * 2013-10-22 2015-04-30 ConcieValve LLC Methods for inhibiting stenosis, obstruction, or calcification of a stented heart valve or bioprosthesis
EP3581227B1 (en) 2012-12-07 2024-02-28 AWAIR, Inc. System for reducing local discomfort
US20150039337A1 (en) * 2013-07-31 2015-02-05 Elwha Llc Managing a risk of a liability that is incurred if one or more subjects each treated for a respective condition are retreated within a respective specified time period
US9940683B2 (en) 2013-07-31 2018-04-10 Elwha Llc Managing a risk of a liability that is incurred if a subject treated for a condition is retreated within a specified time period
CN105491978A (zh) 2013-08-30 2016-04-13 耶拿阀门科技股份有限公司 用于假体瓣膜的径向可折叠框架及其制造方法
US10286190B2 (en) 2013-12-11 2019-05-14 Cook Medical Technologies Llc Balloon catheter with dynamic vessel engaging member
EP2898920B1 (en) 2014-01-24 2018-06-06 Cook Medical Technologies LLC Articulating balloon catheter
WO2015179300A1 (en) 2014-05-18 2015-11-26 Awair, Inc. Device to reduce discomfort in the upper airway
JP6829692B2 (ja) 2015-03-20 2021-02-10 イェーナヴァルヴ テクノロジー インコーポレイテッド 心臓弁プロテーゼ送出システム及び導入体シースにより心臓弁プロテーゼを送出するための方法
EP4403138A3 (en) 2015-05-01 2024-10-09 JenaValve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
EP4183371A1 (en) 2016-05-13 2023-05-24 JenaValve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system
US11197754B2 (en) 2017-01-27 2021-12-14 Jenavalve Technology, Inc. Heart valve mimicry
KR102644828B1 (ko) * 2017-05-30 2024-03-08 에보닉 캐나다 인크. 개질된 표면을 갖는 인공 판막
CN107019530B (zh) * 2017-06-02 2023-09-08 上海捍宇医疗科技股份有限公司 一种跨瓣器
US10105154B1 (en) * 2017-11-09 2018-10-23 Pebble Hill Partners, Llc Basket for a catheter device
WO2019152765A1 (en) * 2018-02-02 2019-08-08 Oklahoma Medical Research Foundation N-acetylcysteine attenuates aortic stenosis progression by inhibiting shear-mediated tgf-beta activation and signaling
US20220409373A1 (en) * 2019-11-18 2022-12-29 Medtentia International Ltd Oy Catheter for manipulating anatomical structure and relative position of the catheter and the anatomical structure
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Also Published As

Publication number Publication date
US8556880B2 (en) 2013-10-15
US20090069789A1 (en) 2009-03-12
CN101883605A (zh) 2010-11-10
EP2195071A1 (en) 2010-06-16
JP2010537788A (ja) 2010-12-09
WO2009033026A1 (en) 2009-03-12

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20140905

FZDE Discontinued

Effective date: 20140905