JP7685250B2 - 拡張可能ｅｃｍｏ延長カニューレシステム - Google Patents

拡張可能ｅｃｍｏ延長カニューレシステム Download PDF

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Publication number
JP7685250B2
JP7685250B2 JP2022559925A JP2022559925A JP7685250B2 JP 7685250 B2 JP7685250 B2 JP 7685250B2 JP 2022559925 A JP2022559925 A JP 2022559925A JP 2022559925 A JP2022559925 A JP 2022559925A JP 7685250 B2 JP7685250 B2 JP 7685250B2
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cannula
conduit
ecmo
extension
outlet
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JP2023520464A5 (https=
JP2023520464A (ja
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ナビン ケー． カプール，
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タフツ メディカル センター インコーポレイテッド
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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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3613—Reperfusion, e.g. of the coronary vessels, e.g. retroperfusion
    • 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
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
    • 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
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3666—Cardiac or cardiopulmonary bypass, e.g. heart-lung machines
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M2025/0024—Expandable catheters or sheaths
    • 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
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/12—Blood circulatory system
    • A61M2210/127—Aorta

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
JP2022559925A 2020-04-03 2021-04-01 拡張可能ｅｃｍｏ延長カニューレシステム Active JP7685250B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/840,284 US11331421B2 (en) 2020-04-03 2020-04-03 Expandable ECMO extension cannula system
US16/840,284 2020-04-03
PCT/US2021/025461 WO2021202931A1 (en) 2020-04-03 2021-04-01 Expandable ecmo extension cannula system

Publications (3)

Publication Number Publication Date
JP2023520464A JP2023520464A (ja) 2023-05-17
JP2023520464A5 JP2023520464A5 (https=) 2024-04-10
JP7685250B2 true JP7685250B2 (ja) 2025-05-29

Family

ID=75674958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022559925A Active JP7685250B2 (ja) 2020-04-03 2021-04-01 拡張可能ｅｃｍｏ延長カニューレシステム

Country Status (8)

Country Link
US (1) US11331421B2 (https=)
EP (1) EP4126107B1 (https=)
JP (1) JP7685250B2 (https=)
CN (1) CN115515661A (https=)
AU (1) AU2021245934A1 (https=)
CA (1) CA3174013A1 (https=)
ES (1) ES3057588T3 (https=)
WO (1) WO2021202931A1 (https=)

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WO2020121309A1 (en) 2018-12-11 2020-06-18 Revamp Medical Ltd. Systems, devices, and methods for adjusting blood flow in a body lumen
JP7542268B2 (ja) 2019-05-14 2024-08-30 タフツ メディカル センター インコーポレイテッド 診断および療法の目的のために腎被膜にアクセスするためのシステムおよび方法
US11547786B2 (en) 2020-04-03 2023-01-10 Tufts Medical Center, Inc. Expandable ECMO extension cannula system
US11738131B2 (en) 2020-04-03 2023-08-29 Tufts Medical Center, Inc. Expandable ECMO extension cannula system
IL314104A (en) * 2022-01-07 2024-09-01 Abiomed Inc Access device hub
TW202335696A (zh) * 2022-01-07 2023-09-16 美商阿比奥梅德公司 接入裝置
JP2025515721A (ja) 2022-05-12 2025-05-20 タフツ メディカル センター インコーポレイテッド Ｅｃｍｏのための拡張可能カニューレシステム
WO2025042124A1 (ko) * 2023-08-21 2025-02-27 고려대학교 산학협력단 카테터
WO2025222139A1 (en) 2024-04-19 2025-10-23 Tufts Medical Center, Inc. Sheath and cannula combination devices for selectively directing blood flow and enabling interventional medical procedures
CN118161690B (zh) * 2024-05-11 2024-08-13 中国人民解放军总医院第六医学中心 具有双腔动脉插管的ecmo系统
JP7799298B1 (ja) * 2024-07-10 2026-01-15 国立大学法人神戸大学 順行性送血カニューレ
WO2026014063A1 (ja) * 2024-07-10 2026-01-15 国立大学法人神戸大学 順行性送血カニューレ
CN120094012B (zh) * 2025-03-19 2025-12-23 中国人民解放军总医院第二医学中心 用于跨主动脉瓣的双腔管路
CN119925740B (zh) * 2025-04-08 2025-07-18 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） 一种体外膜肺氧合导管固定装置

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Also Published As

Publication number Publication date
CN115515661A (zh) 2022-12-23
WO2021202931A1 (en) 2021-10-07
US11331421B2 (en) 2022-05-17
EP4126107A1 (en) 2023-02-08
EP4126107B1 (en) 2025-12-24
AU2021245934A1 (en) 2022-11-03
JP2023520464A (ja) 2023-05-17
CA3174013A1 (en) 2021-10-07
ES3057588T3 (en) 2026-03-03
US20210308359A1 (en) 2021-10-07
WO2021202931A9 (en) 2021-11-25
EP4126107C0 (en) 2025-12-24

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