JP6981970B2 - カニューレの配置のためのガイドワイヤ - Google Patents

カニューレの配置のためのガイドワイヤ Download PDF

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Publication number
JP6981970B2
JP6981970B2 JP2018515005A JP2018515005A JP6981970B2 JP 6981970 B2 JP6981970 B2 JP 6981970B2 JP 2018515005 A JP2018515005 A JP 2018515005A JP 2018515005 A JP2018515005 A JP 2018515005A JP 6981970 B2 JP6981970 B2 JP 6981970B2
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section
proximal
guide wire
distal
pump
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Japanese (ja)
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JP2018527129A5 (https=
JP2018527129A (ja
Inventor
ジェンホン タオ
マイケル トーマス フィネガン
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アビオメド インコーポレイテッド
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Priority to JP2021187995A priority Critical patent/JP7743285B2/ja
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Priority to JP2023191360A priority patent/JP2024010216A/ja
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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
    • A61M25/01—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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/13—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular system
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/17—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart inside a ventricle, e.g. intraventricular balloon pumps
    • A61M60/174—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart inside a ventricle, e.g. intraventricular balloon pumps discharging the blood to the ventricle or arterial system via a cannula internal to the ventricle or arterial system
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/205—Non-positive displacement blood pumps
    • A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/865—Devices for guiding or inserting pumps or pumping devices into the patient's body
    • 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
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09083—Basic structures of guide wires having a coil around a core
    • 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
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
JP2018515005A 2015-09-22 2016-09-21 カニューレの配置のためのガイドワイヤ Active JP6981970B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021187995A JP7743285B2 (ja) 2015-09-22 2021-11-18 カニューレの配置のためのガイドワイヤ
JP2023191360A JP2024010216A (ja) 2015-09-22 2023-11-09 カニューレの配置のためのガイドワイヤ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/862,090 US9821146B2 (en) 2015-09-22 2015-09-22 Guidewire for cannula placement
US14/862,090 2015-09-22
PCT/US2016/052781 WO2017053361A1 (en) 2015-09-22 2016-09-21 Guidewire for cannula placement

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021187995A Division JP7743285B2 (ja) 2015-09-22 2021-11-18 カニューレの配置のためのガイドワイヤ

Publications (3)

Publication Number Publication Date
JP2018527129A JP2018527129A (ja) 2018-09-20
JP2018527129A5 JP2018527129A5 (https=) 2019-11-07
JP6981970B2 true JP6981970B2 (ja) 2021-12-17

Family

ID=58276197

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2018515005A Active JP6981970B2 (ja) 2015-09-22 2016-09-21 カニューレの配置のためのガイドワイヤ
JP2021187995A Active JP7743285B2 (ja) 2015-09-22 2021-11-18 カニューレの配置のためのガイドワイヤ
JP2023191360A Pending JP2024010216A (ja) 2015-09-22 2023-11-09 カニューレの配置のためのガイドワイヤ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021187995A Active JP7743285B2 (ja) 2015-09-22 2021-11-18 カニューレの配置のためのガイドワイヤ
JP2023191360A Pending JP2024010216A (ja) 2015-09-22 2023-11-09 カニューレの配置のためのガイドワイヤ

Country Status (10)

Country Link
US (6) US9821146B2 (https=)
EP (1) EP3352835A4 (https=)
JP (3) JP6981970B2 (https=)
KR (4) KR102429803B1 (https=)
CN (2) CN212326520U (https=)
AU (1) AU2016326370B2 (https=)
BR (1) BR112018005733B1 (https=)
CA (1) CA2999263A1 (https=)
IL (5) IL308500B2 (https=)
WO (1) WO2017053361A1 (https=)

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Publication number Publication date
IL257882B (en) 2021-09-30
KR20250153302A (ko) 2025-10-24
IL285693B (en) 2022-06-01
KR20180075493A (ko) 2018-07-04
BR112018005733A2 (pt) 2018-10-09
KR20230166159A (ko) 2023-12-06
EP3352835A4 (en) 2018-10-10
JP2022024108A (ja) 2022-02-08
KR102870063B1 (ko) 2025-10-21
US20190232025A1 (en) 2019-08-01
IL257882A (en) 2018-05-31
CA2999263A1 (en) 2017-03-30
US20180104453A1 (en) 2018-04-19
JP2024010216A (ja) 2024-01-23
IL308500B2 (en) 2025-09-01
IL300007B1 (en) 2023-12-01
EP3352835A1 (en) 2018-08-01
IL285693A (en) 2021-09-30
CN209564502U (zh) 2019-11-01
KR102610465B1 (ko) 2023-12-05
KR102429803B1 (ko) 2022-08-05
US11752308B2 (en) 2023-09-12
US10300249B2 (en) 2019-05-28
JP2018527129A (ja) 2018-09-20
IL300007B2 (en) 2024-04-01
KR20220112866A (ko) 2022-08-11
IL308500A (en) 2024-01-01
US20210299411A1 (en) 2021-09-30
BR112018005733B1 (pt) 2023-02-14
US9821146B2 (en) 2017-11-21
IL293488B1 (en) 2023-03-01
US20170080189A1 (en) 2017-03-23
AU2016326370A1 (en) 2018-03-29
IL293488B2 (en) 2023-07-01
JP7743285B2 (ja) 2025-09-24
CN212326520U (zh) 2021-01-12
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