JP6220867B2 - スキャフォールド展開バルーンの膨張速度制御用流量調整弁 - Google Patents

スキャフォールド展開バルーンの膨張速度制御用流量調整弁 Download PDF

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Publication number
JP6220867B2
JP6220867B2 JP2015512687A JP2015512687A JP6220867B2 JP 6220867 B2 JP6220867 B2 JP 6220867B2 JP 2015512687 A JP2015512687 A JP 2015512687A JP 2015512687 A JP2015512687 A JP 2015512687A JP 6220867 B2 JP6220867 B2 JP 6220867B2
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Japan
Prior art keywords
flow
fluid
valve
balloon
inflation
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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
JP2015512687A
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English (en)
Japanese (ja)
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JP2015519947A5 (enExample
JP2015519947A (ja
Inventor
ディー． ペイスッチ，ステファン
ディー． ペイスッチ，ステファン
ワン，ユンビン
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.)
Abbott Cardiovascular Systems Inc
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Abbott Cardiovascular Systems Inc
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Publication of JP2015519947A5 publication Critical patent/JP2015519947A5/ja
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Expired - Fee Related legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10184—Means for controlling or monitoring inflation or deflation
    • 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
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10184—Means for controlling or monitoring inflation or deflation
    • A61M25/10185—Valves
    • 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2413—Check- or non-return valves designed to reduce and or shut-off the flow when a certain maximum flow limit is exceeded
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16877—Passive flow controllers; Devices for setting a flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Safety Valves (AREA)
JP2015512687A 2012-05-14 2013-05-07 スキャフォールド展開バルーンの膨張速度制御用流量調整弁 Expired - Fee Related JP6220867B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/471,263 2012-05-14
US13/471,263 US9289319B2 (en) 2012-05-14 2012-05-14 Flow regulation valve for controlling inflation rate of a balloon deploying a scaffold
PCT/US2013/039980 WO2013173127A1 (en) 2012-05-14 2013-05-07 Flow regulation valve for controlling inflation rate of a balloon deploying a scaffold

Publications (3)

Publication Number Publication Date
JP2015519947A JP2015519947A (ja) 2015-07-16
JP2015519947A5 JP2015519947A5 (enExample) 2016-05-26
JP6220867B2 true JP6220867B2 (ja) 2017-10-25

Family

ID=48464128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015512687A Expired - Fee Related JP6220867B2 (ja) 2012-05-14 2013-05-07 スキャフォールド展開バルーンの膨張速度制御用流量調整弁

Country Status (5)

Country Link
US (2) US9289319B2 (enExample)
EP (1) EP2849691B1 (enExample)
JP (1) JP6220867B2 (enExample)
HK (1) HK1208615A1 (enExample)
WO (1) WO2013173127A1 (enExample)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10722631B2 (en) 2018-02-01 2020-07-28 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
US11185677B2 (en) 2017-06-07 2021-11-30 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
US11964145B2 (en) 2019-07-12 2024-04-23 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US12102815B2 (en) 2019-09-25 2024-10-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
US12121713B2 (en) 2019-09-25 2024-10-22 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US12220570B2 (en) 2018-10-05 2025-02-11 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US12409310B2 (en) 2019-12-11 2025-09-09 Shifamed Holdings, Llc Descending aorta and vena cava blood pumps
US12465748B2 (en) 2019-08-07 2025-11-11 Supira Medical, Inc. Catheter blood pumps and collapsible pump housings
US12599758B2 (en) 2019-12-19 2026-04-14 Shifamed Holdings, Llc Intravascular blood pumps, motors, and fluid control

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10231770B2 (en) 2015-01-09 2019-03-19 Medtronic Holding Company Sárl Tumor ablation system
CN108744152B (zh) * 2018-07-09 2020-10-23 程其明 输液器
KR102804291B1 (ko) * 2020-01-10 2025-05-09 메릴 라이프 사이언시즈 프라이빗 리미티드 분기 동맥의 확산 병변 치료를 위한 스텐트 시스템
US12446961B2 (en) 2020-02-10 2025-10-21 Bolt Medical, Inc. System and method for pressure monitoring within a catheter system
US11484355B2 (en) * 2020-03-02 2022-11-01 Medtronic Holding Company Sàrl Inflatable bone tamp and method for use of inflatable bone tamp
US12702479B2 (en) 2020-03-09 2026-08-11 Boston Scientific Scimed, Inc. Laser pulse shaping to enhance conversion efficiency and protect fiber optic delivery system for disruption of vascular calcium
US12611253B2 (en) 2020-03-18 2026-04-28 Boston Scientific Scimed, Inc. Optical analyzer assembly and method for intravascular lithotripsy device
US20210353359A1 (en) 2020-05-12 2021-11-18 Bolt Medical, Inc. Active alignment system and method for optimizing optical coupling of multiplexer for laser-driven intravascular lithotripsy device
US12672915B2 (en) 2021-08-24 2026-07-07 Boston Scientific Scimed, Inc. Connector for multiplexer optical coupling
US12533184B2 (en) 2022-04-02 2026-01-27 Boston Scientific Scimed, Inc. Optical connector assembly for intravascular lithotripsy device
JP7145549B1 (ja) 2022-04-26 2022-10-03 トーフレ株式会社 流量調整ユニット及び流量調整ユニットを組み入れたファインバブル発生機能付き給水装置
US12653608B2 (en) 2022-08-07 2026-06-16 Boston Scientific Scimed, Inc. Optoelectrical connector for intravascular lithotripsy device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795246A (en) * 1973-01-26 1974-03-05 Bard Inc C R Venocclusion device
US4429856A (en) * 1981-12-18 1984-02-07 Mallinckrodt, Inc. Inflation valve
US4957483A (en) * 1988-10-21 1990-09-18 Den-Tal-Ez, Inc. Sterilizable syringe
US5514110A (en) * 1993-03-22 1996-05-07 Teh; Eutiquio L. Automatic flow control device
US5437632A (en) * 1993-06-02 1995-08-01 Target Therapeutics, Inc. Variable stiffness balloon catheter
US6458096B1 (en) * 1996-04-01 2002-10-01 Medtronic, Inc. Catheter with autoinflating, autoregulating balloon
US5893868A (en) 1997-03-05 1999-04-13 Scimed Life Systems, Inc. Catheter with removable balloon protector and stent delivery system with removable stent protector
US6050973A (en) * 1998-09-14 2000-04-18 Ave Connaught Pressure limiting device
US6419657B1 (en) * 2000-08-22 2002-07-16 Advanced Cardiovascular Systems, Inc. Flow regulator valve to optimize stent deployment and method of using the same
US20030078538A1 (en) 2000-12-28 2003-04-24 Neale Paul V. Inflation device for dual balloon catheter
US7971333B2 (en) 2006-05-30 2011-07-05 Advanced Cardiovascular Systems, Inc. Manufacturing process for polymetric stents
US7921874B2 (en) * 2004-11-12 2011-04-12 Cook Medical Technologies Llc Flow variation valve assembly
US8002817B2 (en) 2007-05-04 2011-08-23 Abbott Cardiovascular Systems Inc. Stents with high radial strength and methods of manufacturing same
US8388673B2 (en) 2008-05-02 2013-03-05 Abbott Cardiovascular Systems Inc. Polymeric stent
US8162902B2 (en) 2008-04-04 2012-04-24 Becton, Dickinson And Company Systems and methods for providing an automatic occlusion device
ES2378012B1 (es) * 2009-01-29 2013-02-12 Innova Salud Desarrollos Sanitarios S.L. Dispositivo para la administración de productos inyectables con caudal controlado.
WO2011137372A1 (en) 2010-04-30 2011-11-03 Abbott Cardiovascular Systems Inc. Improved balloon catheter exhibiting rapid inflation and deflation
US9168361B2 (en) * 2010-04-30 2015-10-27 Abbott Cardiovascular Systems Inc. Balloon catheter exhibiting rapid inflation and deflation

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11185677B2 (en) 2017-06-07 2021-11-30 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US11717670B2 (en) 2017-06-07 2023-08-08 Shifamed Holdings, LLP Intravascular fluid movement devices, systems, and methods of use
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US12076545B2 (en) 2018-02-01 2024-09-03 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
US11229784B2 (en) 2018-02-01 2022-01-25 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
US10722631B2 (en) 2018-02-01 2020-07-28 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US12220570B2 (en) 2018-10-05 2025-02-11 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US11964145B2 (en) 2019-07-12 2024-04-23 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US12465748B2 (en) 2019-08-07 2025-11-11 Supira Medical, Inc. Catheter blood pumps and collapsible pump housings
US12102815B2 (en) 2019-09-25 2024-10-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
US12121713B2 (en) 2019-09-25 2024-10-22 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
US12409310B2 (en) 2019-12-11 2025-09-09 Shifamed Holdings, Llc Descending aorta and vena cava blood pumps
US12599758B2 (en) 2019-12-19 2026-04-14 Shifamed Holdings, Llc Intravascular blood pumps, motors, and fluid control

Also Published As

Publication number Publication date
US20130304182A1 (en) 2013-11-14
EP2849691B1 (en) 2018-12-05
US20160158046A1 (en) 2016-06-09
JP2015519947A (ja) 2015-07-16
WO2013173127A1 (en) 2013-11-21
HK1208615A1 (en) 2016-03-11
US9289319B2 (en) 2016-03-22
US10441448B2 (en) 2019-10-15
EP2849691A1 (en) 2015-03-25

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