CA2994368A1 - Double concentric guidewire - Google Patents

Double concentric guidewire

Info

Publication number
CA2994368A1
CA2994368A1 CA2994368A CA2994368A CA2994368A1 CA 2994368 A1 CA2994368 A1 CA 2994368A1 CA 2994368 A CA2994368 A CA 2994368A CA 2994368 A CA2994368 A CA 2994368A CA 2994368 A1 CA2994368 A1 CA 2994368A1
Authority
CA
Canada
Prior art keywords
guidewire
double
tip
distal portion
distal
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.)
Pending
Application number
CA2994368A
Other languages
English (en)
French (fr)
Inventor
Avraham Shekalim
Noam Peleg
Original Assignee
CardioSert Ltd
Microbot Medical Ltd
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 CardioSert Ltd, Microbot Medical Ltd filed Critical CardioSert Ltd
Publication of CA2994368A1 publication Critical patent/CA2994368A1/en
Pending legal-status Critical Current

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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M25/09041—Mechanisms for insertion of 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
    • 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
    • A61M2025/09116—Design of handles or shafts or gripping surfaces thereof for manipulating 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
    • A61M2025/0915—Guide wires having features for changing the stiffness

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA2994368A 2015-08-23 2016-08-18 Double concentric guidewire Pending CA2994368A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562208715P 2015-08-23 2015-08-23
US62/208,715 2015-08-23
PCT/IL2016/050907 WO2017033182A1 (en) 2015-08-23 2016-08-18 Double concentric guidewire

Publications (1)

Publication Number Publication Date
CA2994368A1 true CA2994368A1 (en) 2017-03-02

Family

ID=58100003

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2994368A Pending CA2994368A1 (en) 2015-08-23 2016-08-18 Double concentric guidewire

Country Status (7)

Country Link
US (1) US12268828B2 (enExample)
EP (1) EP3337551B1 (enExample)
JP (1) JP6820611B2 (enExample)
CN (1) CN107847715B (enExample)
CA (1) CA2994368A1 (enExample)
IL (1) IL257198B (enExample)
WO (1) WO2017033182A1 (enExample)

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CN114746031B (zh) 2019-11-26 2026-03-13 巴德外周血管股份有限公司 超声波探头组件和系统
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CN115151205B (zh) * 2019-12-18 2025-11-04 伊纳里医疗有限公司 用于治疗血管闭塞的装置和方法
US11969280B2 (en) 2020-01-07 2024-04-30 Cleerly, Inc. Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking
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CN111888062B (zh) * 2020-08-24 2021-06-25 北京泰杰伟业科技有限公司 可视化追踪定位的血流导向装置输送系统及追踪定位方法
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US20250143657A1 (en) 2022-03-10 2025-05-08 Cleerly, Inc. Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination
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US12558486B2 (en) 2023-11-16 2026-02-24 Inari Medical, Inc. Automatic locking and unlocking vacuum syringes, and associated systems and methods
US12465382B1 (en) 2024-05-10 2025-11-11 Inari Medical, Inc. Mechanical thrombectomy assemblies with relief features, and associated devices, systems, and methods
CN119868767B (zh) * 2025-03-24 2025-06-10 万漉医疗科技(江苏)有限公司 一种带有血管支架的导丝

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Also Published As

Publication number Publication date
WO2017033182A1 (en) 2017-03-02
CN107847715B (zh) 2021-08-17
US20180214675A1 (en) 2018-08-02
US12268828B2 (en) 2025-04-08
JP6820611B2 (ja) 2021-01-27
EP3337551A1 (en) 2018-06-27
JP2018525088A (ja) 2018-09-06
IL257198A (en) 2018-03-29
CN107847715A (zh) 2018-03-27
EP3337551B1 (en) 2020-11-18
EP3337551A4 (en) 2019-05-01
IL257198B (en) 2021-06-30

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20210730