JP2019504746A - 血管内治療部位アクセス - Google Patents
血管内治療部位アクセス Download PDFInfo
- Publication number
- JP2019504746A JP2019504746A JP2018561192A JP2018561192A JP2019504746A JP 2019504746 A JP2019504746 A JP 2019504746A JP 2018561192 A JP2018561192 A JP 2018561192A JP 2018561192 A JP2018561192 A JP 2018561192A JP 2019504746 A JP2019504746 A JP 2019504746A
- Authority
- JP
- Japan
- Prior art keywords
- microcatheter
- section
- guide catheter
- distal
- guidewire
- 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.)
- Granted
Links
Images
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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- 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
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- 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
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M25/09016—Guide wires with mandrils
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
- A61B2017/22042—Details of the tip of the guide wire
- A61B2017/22044—Details of the tip of the guide wire with a pointed tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
-
- 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
- A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
- A61M2025/0046—Coatings for improving slidability
-
- 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
- A61M2025/0183—Rapid exchange or monorail 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
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
- A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide tube
-
- 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
- A61M2025/09166—Guide wires having radio-opaque features
-
- 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
- A61M2025/09175—Guide wires having specific characteristics at the distal tip
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0266—Shape memory materials
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- 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
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
-
- 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
- A61M25/09—Guide wires
- A61M25/0905—Guide wires extendable, e.g. mechanisms for extension
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
Abstract
Description
Claims (20)
- 血管分岐領域を介して進行するために用いられるマイクロカテーテルであって、
第一のセクションと、
前記第一のセクションの遠位の第二のセクションと、前記第二のセクションの外径は、前記第一のセクションの外径よりも大きく、
前記第二のセクションの遠位の遠位先端と、前記遠位先端の外径は、前記第二のセクションの前記外径よりも小さく、を含み、
前記第二のセクションは、前記マイクロカテーテルと、外周面側にあるガイドカテーテルとの間の開口空間を最小化するためのインターフェースを形成するように構成されていることを特徴とするマイクロカテーテル。
- 前記第二のセクションの長さは、0.5センチメートルないし3センチメートルであり、前記第二のセクションの直径は、0.013インチないし0.073インチである請求項1に記載のマイクロカテーテル。
- 前記第二のセクションは、潤滑性コーティングを利用する請求項1に記載のマイクロカテーテル。
- 前記第二のセクションは、2つのマーカーバンドを有する請求項1に記載のマイクロカテーテル。
- 前記マーカーバンドの一方が、前記第二のセクションの各端に配置される請求項4に記載のマイクロカテーテル。
- 前記マイクロカテーテルの内径は、前記マイクロカテーテルの全長にわたって一定である請求項1に記載のマイクロカテーテル。
- 前記遠位先端が1つのマーカーバンドを有する請求項1に記載のマイクロカテーテル。
-
前記遠位先端の前記外径は、前記第一のセクションの前記外径と等しい請求項1に記
載のマイクロカテーテル。
- 治療部位へアクセスするために、血管分岐領域を進行し通過するように構成されたインプラント供給システムであって、
インプラントと、
ガイドカテーテルと
前記ガイドカテーテルを介して展開可能なガイドワイヤと、
前記ガイドカテーテルを介して前記ガイドワイヤの外周面側に展開可能であるマイクロカテーテルと、前記インプラントは、前記マイクロカテーテルを介して供給可能であり、を含み、
前記マイクロカテーテルは、
第一のセクションと、
前記第一のセクションの遠位の第二のセクションと、前記第二のセクションの外径は、前記第一のセクションの外径よりも大きく、
前記マイクロカテーテルの前記第二のセクションは、前記マイクロカテーテルと、外周面側にある前記ガイドカテーテルとの間の開口空間を最小化するためのインターフェースを形成するように構成され、
前記第二のセクションの遠位の遠位先端と、前記遠位先端の外径は、前記第二のセクションの前記外径よりも小さく、を有することを特徴とするインプラント供給システム。
- 前記第二のセクションの長さは、0.5センチメートルないし3センチメートルであり、前記第二のセクションの直径は、0.013インチないし0.073インチである請求項9に記載のインプラント供給システム。
- 前記第二のセクションは、潤滑性コーティングを利用する請求項9に記載のインプラント供給システム。
- 前記マイクロカテーテルの前記第二のセクションは、2つのマーカーバンドを有する請求項9に記載のインプラント供給システム。
- 前記マーカーバンドの一方が、前記第二のセクションの各端に配置される請求項12に記載のインプラント供給システム。
- 前記マイクロカテーテルの内径は、前記マイクロカテーテルの全長にわたって一定である請求項9に記載のインプラント供給システム。
- 前記マイクロカテーテルの前記遠位先端が1つのマーカーバンドを有する請求項9に
記載のインプラント供給システム。
- 前記マイクロカテーテルの前記遠位先端の前記外径は、前記マイクロカテーテルの前記第一のセクションの前記外径と等しい請求項9に記載のインプラント供給システム。
- 前記インプラントが血餅回収装置である請求項9に記載のインプラント供給システム。
- 前記血餅回収装置がステントリトリーバー(stentriever)である請求項17に記載のインプラント供給システム。
- 血管分岐領域を通過するインプラント供給方法であって、
ガイドワイヤの外周面側でガイドカテーテルを移動させるステップと、
マイクロカテーテルが前記ガイドカテーテルの遠位に位置するように、前記ガイドワイヤの外周面側でかつ前記ガイドカテーテルを介して前記マイクロカテーテルを移動させるステップとを含み、
前記マイクロカテーテルは、
第一のセクションと、
前記第一のセクションの遠位の第二のセクションと、前記第二のセクションの外径は、前記第一のセクションの外径よりも大きく、これにより、前記第二のセクションは、前記マイクロカテーテルと、外周面側にある前記ガイドカテーテルとの間の開口空間を最小化するためのインターフェースを形成するように構成され、
前記第二のセクションの遠位の遠位先端と、前記遠位先端の外径は、前記第二のセクションの前記外径よりも小さい、を有することを特徴とするインプラント供給方法。
- 前記マイクロカテーテルの前記遠位セクションにおける2つのマーカーバンドが、ガイドカテーテルマーカーバンドの両側に位置するように、前記マイクロカテーテルを前記ガイドカテーテルに対して整列させるステップをさらに含む、請求項19に記載のインプラント供給方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022026471A JP2022084621A (ja) | 2016-02-10 | 2022-02-24 | 血管内治療部位アクセス |
JP2024009315A JP2024054158A (ja) | 2016-02-10 | 2024-01-25 | 血管内治療部位アクセス |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662293522P | 2016-02-10 | 2016-02-10 | |
US62/293,522 | 2016-02-10 | ||
PCT/US2017/017551 WO2017139696A1 (en) | 2016-02-10 | 2017-02-10 | Intravascular treatment site access |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022026471A Division JP2022084621A (ja) | 2016-02-10 | 2022-02-24 | 血管内治療部位アクセス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019504746A true JP2019504746A (ja) | 2019-02-21 |
JP7032328B2 JP7032328B2 (ja) | 2022-03-08 |
Family
ID=59496566
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018561192A Active JP7032328B2 (ja) | 2016-02-10 | 2017-02-10 | 血管内治療部位アクセス |
JP2022026471A Pending JP2022084621A (ja) | 2016-02-10 | 2022-02-24 | 血管内治療部位アクセス |
JP2024009315A Pending JP2024054158A (ja) | 2016-02-10 | 2024-01-25 | 血管内治療部位アクセス |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022026471A Pending JP2022084621A (ja) | 2016-02-10 | 2022-02-24 | 血管内治療部位アクセス |
JP2024009315A Pending JP2024054158A (ja) | 2016-02-10 | 2024-01-25 | 血管内治療部位アクセス |
Country Status (8)
Country | Link |
---|---|
US (2) | US10682493B2 (ja) |
EP (1) | EP3413963A4 (ja) |
JP (3) | JP7032328B2 (ja) |
KR (2) | KR20220098399A (ja) |
CN (1) | CN109069796B (ja) |
AU (2) | AU2017217879B9 (ja) |
CA (1) | CA3014315C (ja) |
WO (1) | WO2017139696A1 (ja) |
Families Citing this family (196)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10233085B4 (de) | 2002-07-19 | 2014-02-20 | Dendron Gmbh | Stent mit Führungsdraht |
CA2625826C (en) | 2005-10-19 | 2014-08-05 | Pulsar Vascular, Inc. | Methods and systems for endovascularly clipping and repairing lumen and tissue defects |
WO2007092820A2 (en) | 2006-02-03 | 2007-08-16 | Lazarus Effect, Inc. | Methods and devices for restoring blood flow within blocked vasculature |
US10076346B2 (en) | 2007-04-17 | 2018-09-18 | Covidien Lp | Complex wire formed devices |
US11202646B2 (en) | 2007-04-17 | 2021-12-21 | Covidien Lp | Articulating retrieval devices |
US11337714B2 (en) | 2007-10-17 | 2022-05-24 | Covidien Lp | Restoring blood flow and clot removal during acute ischemic stroke |
US10123803B2 (en) | 2007-10-17 | 2018-11-13 | Covidien Lp | Methods of managing neurovascular obstructions |
JP5385302B2 (ja) | 2007-12-26 | 2014-01-08 | ラザラス エフェクト, インコーポレイテッド | 回収システムおよびその使用方法 |
ES2647310T3 (es) | 2008-02-22 | 2017-12-20 | Covidien Lp | Aparato para el restablecimiento de flujo |
US9402707B2 (en) | 2008-07-22 | 2016-08-02 | Neuravi Limited | Clot capture systems and associated methods |
KR101652804B1 (ko) | 2008-09-05 | 2016-08-31 | 펄사 배스큘라, 아이엔씨. | 생리적 구멍 또는 공동을 지지하거나 또는 폐쇄하기 위한 시스템과 방법 |
WO2012009675A2 (en) | 2010-07-15 | 2012-01-19 | Lazarus Effect, Inc. | Retrieval systems and methods for use thereof |
ES2683943T3 (es) | 2010-10-22 | 2018-09-28 | Neuravi Limited | Sistema de captura y extirpación de coágulos |
EP3871617A1 (en) | 2011-03-09 | 2021-09-01 | Neuravi Limited | A clot retrieval device for removing occlusive clot from a blood vessel |
US11259824B2 (en) | 2011-03-09 | 2022-03-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
EP3741314B1 (en) | 2011-05-23 | 2022-12-21 | Covidien LP | Retrieval systems |
EP2713904B1 (en) | 2011-06-03 | 2018-01-10 | Pulsar Vascular, Inc. | Aneurysm devices with additional anchoring mechanisms and associated systems |
US9119625B2 (en) | 2011-10-05 | 2015-09-01 | Pulsar Vascular, Inc. | Devices, systems and methods for enclosing an anatomical opening |
US9072624B2 (en) | 2012-02-23 | 2015-07-07 | Covidien Lp | Luminal stenting |
US9314248B2 (en) | 2012-11-06 | 2016-04-19 | Covidien Lp | Multi-pivot thrombectomy device |
US10603157B2 (en) | 2013-03-13 | 2020-03-31 | DePuy Synthes Products, Inc. | Braid implant delivery and retraction device with distal engagement |
US10561509B2 (en) | 2013-03-13 | 2020-02-18 | DePuy Synthes Products, Inc. | Braided stent with expansion ring and method of delivery |
US9433429B2 (en) | 2013-03-14 | 2016-09-06 | Neuravi Limited | Clot retrieval devices |
CN105208950A (zh) | 2013-03-14 | 2015-12-30 | 尼尔拉维有限公司 | 一种用于从血管去除堵塞凝块的凝块收取装置 |
EP2967611B1 (en) | 2013-03-14 | 2019-01-16 | Neuravi Limited | Devices for removal of acute blockages from blood vessels |
US10076399B2 (en) | 2013-09-13 | 2018-09-18 | Covidien Lp | Endovascular device engagement |
US9592139B2 (en) | 2013-10-04 | 2017-03-14 | Covidien Lp | Stents twisted prior to deployment and untwisted during deployment |
US9795400B2 (en) | 2013-11-13 | 2017-10-24 | Covidien Lp | Galvanically assisted attachment of medical devices to thrombus |
US9265512B2 (en) | 2013-12-23 | 2016-02-23 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
US10285720B2 (en) | 2014-03-11 | 2019-05-14 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
US11154302B2 (en) | 2014-03-31 | 2021-10-26 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
US11076860B2 (en) | 2014-03-31 | 2021-08-03 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
US10441301B2 (en) | 2014-06-13 | 2019-10-15 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
US10265086B2 (en) | 2014-06-30 | 2019-04-23 | Neuravi Limited | System for removing a clot from a blood vessel |
US9918718B2 (en) | 2014-08-08 | 2018-03-20 | DePuy Synthes Products, Inc. | Embolic coil delivery system with retractable mechanical release mechanism |
US10206796B2 (en) | 2014-08-27 | 2019-02-19 | DePuy Synthes Products, Inc. | Multi-strand implant with enhanced radiopacity |
US9782178B2 (en) | 2014-09-19 | 2017-10-10 | DePuy Synthes Products, Inc. | Vasculature occlusion device detachment system with tapered corewire and heater activated fiber detachment |
US11253278B2 (en) | 2014-11-26 | 2022-02-22 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
WO2016083472A1 (en) | 2014-11-26 | 2016-06-02 | Neuravi Limited | A clot retrieval device for removing occlusive clot from a blood vessel |
US10617435B2 (en) | 2014-11-26 | 2020-04-14 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US10426497B2 (en) | 2015-07-24 | 2019-10-01 | Route 92 Medical, Inc. | Anchoring delivery system and methods |
US11065019B1 (en) | 2015-02-04 | 2021-07-20 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
CN112155656A (zh) | 2015-02-04 | 2021-01-01 | 92号医疗公司 | 快速抽吸血栓清除系统和方法 |
WO2016130647A1 (en) | 2015-02-11 | 2016-08-18 | Lazarus Effect, Inc. | Expandable tip medical devices and methods |
US10278718B2 (en) | 2015-06-03 | 2019-05-07 | Covidien Lp | Flexible intravascular treatment devices and associated systems and methods of use |
US10688282B2 (en) | 2015-09-25 | 2020-06-23 | Covidien Lp | Medical device delivery system |
US10537344B2 (en) | 2015-10-23 | 2020-01-21 | Covidien Lp | Rotatable connection between an intervention member and a manipulation member of an endovascular device |
US10874410B2 (en) | 2015-11-04 | 2020-12-29 | Covidien Lp | Clot removal by adhesion |
US10265089B2 (en) | 2016-02-12 | 2019-04-23 | Covidien Lp | Vascular device visibility |
EP3413874A4 (en) | 2016-02-12 | 2020-01-22 | Mayo Foundation for Medical Education and Research | HEMATOLOGICAL CANCER TREATMENTS |
US10052185B2 (en) | 2016-02-12 | 2018-08-21 | Covidien Lp | Vascular device marker attachment |
CN113350659A (zh) | 2016-02-24 | 2021-09-07 | 禾木(中国)生物工程有限公司 | 柔性增强的神经血管导管 |
US10285710B2 (en) | 2016-06-01 | 2019-05-14 | DePuy Synthes Products, Inc. | Endovascular detachment system with flexible distal end and heater activated detachment |
AU2017312421A1 (en) | 2016-08-17 | 2019-03-07 | Neuravi Limited | A clot retrieval system for removing occlusive clot from a blood vessel |
US10076428B2 (en) | 2016-08-25 | 2018-09-18 | DePuy Synthes Products, Inc. | Expansion ring for a braided stent |
EP3509509B1 (en) | 2016-09-06 | 2021-03-31 | Neuravi Limited | A clot retrieval device for removing occlusive clot from a blood vessel |
US10292851B2 (en) | 2016-09-30 | 2019-05-21 | DePuy Synthes Products, Inc. | Self-expanding device delivery apparatus with dual function bump |
US10517708B2 (en) | 2016-10-26 | 2019-12-31 | DePuy Synthes Products, Inc. | Multi-basket clot capturing device |
CN110381855B (zh) | 2017-01-06 | 2023-07-04 | 因赛普特有限责任公司 | 用于动脉瘤治疗装置的抗血栓涂层 |
CN114984407A (zh) | 2017-01-10 | 2022-09-02 | 92号医疗公司 | 在颅内血管中执行医疗手术的系统、导管和导管前进装置 |
US10905853B2 (en) | 2017-01-17 | 2021-02-02 | DePuy Synthes Products, Inc. | System and method for delivering a catheter |
US10881497B2 (en) | 2017-01-26 | 2021-01-05 | DePuy Synthes Products, Inc. | Composite vascular flow diverter |
AU2018224126A1 (en) | 2017-02-23 | 2019-09-12 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US10709464B2 (en) | 2017-05-12 | 2020-07-14 | Covidien Lp | Retrieval of material from vessel lumens |
US10722257B2 (en) | 2017-05-12 | 2020-07-28 | Covidien Lp | Retrieval of material from vessel lumens |
US11298145B2 (en) | 2017-05-12 | 2022-04-12 | Covidien Lp | Retrieval of material from vessel lumens |
US11191555B2 (en) | 2017-05-12 | 2021-12-07 | Covidien Lp | Retrieval of material from vessel lumens |
US11129630B2 (en) | 2017-05-12 | 2021-09-28 | Covidien Lp | Retrieval of material from vessel lumens |
EP3634211A4 (en) | 2017-06-07 | 2021-03-17 | Covidien LP | STROKE DETECTION SYSTEM AND METHOD |
US10945746B2 (en) | 2017-06-12 | 2021-03-16 | Covidien Lp | Tools for sheathing treatment devices and associated systems and methods |
US10478322B2 (en) | 2017-06-19 | 2019-11-19 | Covidien Lp | Retractor device for transforming a retrieval device from a deployed position to a delivery position |
US10575864B2 (en) | 2017-06-22 | 2020-03-03 | Covidien Lp | Securing element for resheathing an intravascular device and associated systems and methods |
US10342686B2 (en) | 2017-08-10 | 2019-07-09 | Covidien Lp | Thin film mesh hybrid for treating vascular defects |
US10835398B2 (en) | 2017-11-03 | 2020-11-17 | Covidien Lp | Meshes and devices for treating vascular defects |
US10709463B2 (en) | 2017-12-11 | 2020-07-14 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11058444B2 (en) | 2017-12-11 | 2021-07-13 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US10806462B2 (en) | 2017-12-21 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube and cylindrical coupling |
US10751065B2 (en) | 2017-12-22 | 2020-08-25 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US10905430B2 (en) | 2018-01-24 | 2021-02-02 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US20200114129A1 (en) * | 2018-02-26 | 2020-04-16 | Horizon Patents, LLC | Guidewire for catheter insertion |
US10918390B2 (en) | 2018-03-30 | 2021-02-16 | DePuy Synthes Products, Inc. | Helical balloon assist device and method for using the same |
US10786259B2 (en) | 2018-03-30 | 2020-09-29 | DePuy Synthes Products, Inc. | Split balloon assist device and method for using the same |
US10806461B2 (en) | 2018-04-27 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube |
WO2019212984A1 (en) | 2018-05-01 | 2019-11-07 | Imperative Care, Inc. | Devices and methods for removing obstructive material from an intravascular site |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
CN112423824B (zh) | 2018-05-17 | 2023-02-21 | 92号医疗公司 | 抽吸导管系统和使用方法 |
US11058430B2 (en) | 2018-05-25 | 2021-07-13 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US11596412B2 (en) | 2018-05-25 | 2023-03-07 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US10939915B2 (en) | 2018-05-31 | 2021-03-09 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
US10953195B2 (en) * | 2018-06-01 | 2021-03-23 | Covidien Lp | Flexible tip catheter |
US10667833B2 (en) | 2018-06-08 | 2020-06-02 | Neuravi Limited | Guidewire with an atraumatic clot-circumventing configured distal end for use in an endovascular medical system |
US10898216B2 (en) | 2018-06-13 | 2021-01-26 | DePuy Synthes Products, Inc. | Vasculature obstruction capture device |
US10874411B2 (en) | 2018-06-22 | 2020-12-29 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
WO2020010310A1 (en) | 2018-07-06 | 2020-01-09 | Imperative Care, Inc. | Sealed neurovascular extendable catheter |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
AU2019204522A1 (en) | 2018-07-30 | 2020-02-13 | DePuy Synthes Products, Inc. | Systems and methods of manufacturing and using an expansion ring |
US10905431B2 (en) | 2018-08-03 | 2021-02-02 | DePuy Synthes Products, Inc. | Spiral delivery system for embolic braid |
US10456280B1 (en) | 2018-08-06 | 2019-10-29 | DePuy Synthes Products, Inc. | Systems and methods of using a braided implant |
US10278848B1 (en) | 2018-08-06 | 2019-05-07 | DePuy Synthes Products, Inc. | Stent delivery with expansion assisting delivery wire |
US11051825B2 (en) | 2018-08-08 | 2021-07-06 | DePuy Synthes Products, Inc. | Delivery system for embolic braid |
US10813780B2 (en) | 2018-08-08 | 2020-10-27 | DePuy Synthes Products, Inc. | Intraluminal implant delivery system and method |
US10842498B2 (en) | 2018-09-13 | 2020-11-24 | Neuravi Limited | Systems and methods of restoring perfusion to a vessel |
BR102019019522A2 (pt) | 2018-09-20 | 2020-04-07 | Depuy Synthes Products Inc | stent com fios conformados |
US11123077B2 (en) | 2018-09-25 | 2021-09-21 | DePuy Synthes Products, Inc. | Intrasaccular device positioning and deployment system |
US11406416B2 (en) | 2018-10-02 | 2022-08-09 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
US11253287B2 (en) | 2018-10-04 | 2022-02-22 | Neuravi Limited | Retrograde blood flow occlusion flushing device |
US11076861B2 (en) | 2018-10-12 | 2021-08-03 | DePuy Synthes Products, Inc. | Folded aneurysm treatment device and delivery method |
US11147562B2 (en) | 2018-12-12 | 2021-10-19 | DePuy Synthes Products, Inc. | Systems and methods for embolic implant detachment |
US11406392B2 (en) | 2018-12-12 | 2022-08-09 | DePuy Synthes Products, Inc. | Aneurysm occluding device for use with coagulating agents |
US11272939B2 (en) | 2018-12-18 | 2022-03-15 | DePuy Synthes Products, Inc. | Intrasaccular flow diverter for treating cerebral aneurysms |
US11039944B2 (en) | 2018-12-27 | 2021-06-22 | DePuy Synthes Products, Inc. | Braided stent system with one or more expansion rings |
US11134953B2 (en) | 2019-02-06 | 2021-10-05 | DePuy Synthes Products, Inc. | Adhesive cover occluding device for aneurysm treatment |
US11273285B2 (en) | 2019-02-07 | 2022-03-15 | DePuy Synthes Products, Inc. | Ancillary device for detaching implants |
EP3705066B1 (en) | 2019-03-04 | 2021-12-29 | Neuravi Limited | Actuated clot retrieval catheter |
US11382633B2 (en) | 2019-03-06 | 2022-07-12 | DePuy Synthes Products, Inc. | Strut flow diverter for cerebral aneurysms and methods for preventing strut entanglement |
US11612430B2 (en) | 2019-03-19 | 2023-03-28 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11337706B2 (en) | 2019-03-27 | 2022-05-24 | DePuy Synthes Products, Inc. | Aneurysm treatment device |
US11185334B2 (en) | 2019-03-28 | 2021-11-30 | DePuy Synthes Products, Inc. | Single lumen reduced profile occlusion balloon catheter |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
US11051928B2 (en) | 2019-04-11 | 2021-07-06 | Neuravi Limited | Floating carotid filter |
US11931522B2 (en) | 2019-05-09 | 2024-03-19 | Neuravi Limited | Inflation lumen kink protection and balloon profile |
US11607531B2 (en) | 2019-05-09 | 2023-03-21 | Neuravi Limited | Balloon catheter with venting of residual air in a proximal direction |
US11571553B2 (en) | 2019-05-09 | 2023-02-07 | Neuravi Limited | Balloon guide catheter with thermally expandable material |
US11957855B2 (en) | 2019-05-09 | 2024-04-16 | Neuravi Limited | Balloon guide catheter with positive venting of residual air |
USD959659S1 (en) | 2019-05-10 | 2022-08-02 | DePuy Synthes Products, Inc. | Implant release handle |
US11413046B2 (en) | 2019-05-21 | 2022-08-16 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
US11497504B2 (en) | 2019-05-21 | 2022-11-15 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable implanted braid |
US11278292B2 (en) | 2019-05-21 | 2022-03-22 | DePuy Synthes Products, Inc. | Inverting braided aneurysm treatment system and method |
US11672542B2 (en) | 2019-05-21 | 2023-06-13 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable ball segment |
US11607226B2 (en) | 2019-05-21 | 2023-03-21 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device with corrugations |
US10653425B1 (en) | 2019-05-21 | 2020-05-19 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
US11602350B2 (en) | 2019-12-05 | 2023-03-14 | DePuy Synthes Products, Inc. | Intrasaccular inverting braid with highly flexible fill material |
US11191558B2 (en) | 2019-06-12 | 2021-12-07 | Covidien Lp | Retrieval of material from corporeal lumens |
US11523838B2 (en) | 2019-06-12 | 2022-12-13 | Covidien Lp | Retrieval of material from corporeal lumens |
US11109939B2 (en) | 2019-06-14 | 2021-09-07 | DePuy Synthes Products, Inc. | Intravascular devices with radiopaque body markers |
US11406403B2 (en) | 2019-06-14 | 2022-08-09 | Neuravi Limited | Visibility of mechanical thrombectomy device during diagnostic imaging |
US11253265B2 (en) | 2019-06-18 | 2022-02-22 | DePuy Synthes Products, Inc. | Pull wire detachment for intravascular devices |
US11426174B2 (en) | 2019-10-03 | 2022-08-30 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant mechanical release |
US11207494B2 (en) | 2019-07-03 | 2021-12-28 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
US11266427B2 (en) | 2019-07-10 | 2022-03-08 | Neuravi Limited | Self-expanding intravascular medical device |
US11266426B2 (en) | 2019-07-10 | 2022-03-08 | DePuy Synthes Products, Inc. | Streamlined treatment of clot removal, angioplasty and prevention of restenosis using a single integrated intravascular device |
US11395675B2 (en) | 2019-07-11 | 2022-07-26 | DePuy Synthes Products, Inc. | Clot retriever cleaning for reinsertion |
EP3791815B1 (en) | 2019-09-11 | 2024-06-26 | Neuravi Limited | Expandable mouth catheter |
US11439403B2 (en) | 2019-09-17 | 2022-09-13 | DePuy Synthes Products, Inc. | Embolic coil proximal connecting element and stretch resistant fiber |
US11134859B2 (en) | 2019-10-15 | 2021-10-05 | Imperative Care, Inc. | Systems and methods for multivariate stroke detection |
US11712231B2 (en) | 2019-10-29 | 2023-08-01 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
US11376013B2 (en) | 2019-11-18 | 2022-07-05 | DePuy Synthes Products, Inc. | Implant delivery system with braid cup formation |
US11628282B2 (en) | 2019-11-25 | 2023-04-18 | Neuravi Limited | No preparation balloon guide catheter |
US11839725B2 (en) | 2019-11-27 | 2023-12-12 | Neuravi Limited | Clot retrieval device with outer sheath and inner catheter |
US11779364B2 (en) | 2019-11-27 | 2023-10-10 | Neuravi Limited | Actuated expandable mouth thrombectomy catheter |
US11517340B2 (en) | 2019-12-03 | 2022-12-06 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
US11974752B2 (en) | 2019-12-12 | 2024-05-07 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11395668B2 (en) | 2019-12-12 | 2022-07-26 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
US11439799B2 (en) | 2019-12-18 | 2022-09-13 | Imperative Care, Inc. | Split dilator aspiration system |
US11457926B2 (en) | 2019-12-18 | 2022-10-04 | DePuy Synthes Products, Inc. | Implant having an intrasaccular section and intravascular section |
US11638637B2 (en) | 2019-12-18 | 2023-05-02 | Imperative Care, Inc. | Method of removing embolic material with thrombus engagement tool |
CN113365687A (zh) | 2019-12-18 | 2021-09-07 | 因普瑞缇夫护理公司 | 治疗静脉血栓栓塞疾病的方法和系统 |
US11457922B2 (en) | 2020-01-22 | 2022-10-04 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
US11992241B2 (en) | 2020-01-31 | 2024-05-28 | DePuy Synthes Products, Inc. | System to assist delivery of a mechanical intravascular treatment device |
US11957354B2 (en) | 2020-02-10 | 2024-04-16 | DePuy Synthes Products, Inc. | Aneurysm implant support device |
US11432822B2 (en) | 2020-02-14 | 2022-09-06 | DePuy Synthes Products, Inc. | Intravascular implant deployment system |
US11633198B2 (en) | 2020-03-05 | 2023-04-25 | Neuravi Limited | Catheter proximal joint |
US11944327B2 (en) | 2020-03-05 | 2024-04-02 | Neuravi Limited | Expandable mouth aspirating clot retrieval catheter |
CN113747934A (zh) | 2020-03-10 | 2021-12-03 | 因普瑞缇夫护理公司 | 增强的柔韧性的神经血管导管 |
US11883043B2 (en) | 2020-03-31 | 2024-01-30 | DePuy Synthes Products, Inc. | Catheter funnel extension |
US11759217B2 (en) | 2020-04-07 | 2023-09-19 | Neuravi Limited | Catheter tubular support |
US11717308B2 (en) | 2020-04-17 | 2023-08-08 | Neuravi Limited | Clot retrieval device for removing heterogeneous clots from a blood vessel |
US11730501B2 (en) | 2020-04-17 | 2023-08-22 | Neuravi Limited | Floating clot retrieval device for removing clots from a blood vessel |
US11871946B2 (en) | 2020-04-17 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11523831B2 (en) | 2020-04-30 | 2022-12-13 | DePuy Synthes Products, Inc. | Intrasaccular flow diverter |
US11737771B2 (en) | 2020-06-18 | 2023-08-29 | Neuravi Limited | Dual channel thrombectomy device |
US11937836B2 (en) | 2020-06-22 | 2024-03-26 | Neuravi Limited | Clot retrieval system with expandable clot engaging framework |
US11395669B2 (en) | 2020-06-23 | 2022-07-26 | Neuravi Limited | Clot retrieval device with flexible collapsible frame |
US11439418B2 (en) | 2020-06-23 | 2022-09-13 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
US11951026B2 (en) | 2020-06-30 | 2024-04-09 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with flexible braid section |
US11207497B1 (en) | 2020-08-11 | 2021-12-28 | Imperative Care, Inc. | Catheter with enhanced tensile strength |
CN111973865A (zh) * | 2020-08-31 | 2020-11-24 | 尚华 | 一种光纤导丝、光纤导丝探测系统及方法 |
US11864781B2 (en) | 2020-09-23 | 2024-01-09 | Neuravi Limited | Rotating frame thrombectomy device |
US11090466B1 (en) | 2020-11-30 | 2021-08-17 | TICI 3 Therapeutics, Inc. | Catheter systems and devices for acute ischemic stroke thrombectomy |
US11697003B2 (en) | 2020-11-30 | 2023-07-11 | TICI 3 Therapeutics, Inc. | Vasculature navigation systems and methods |
US11826520B2 (en) | 2020-12-08 | 2023-11-28 | DePuy Synthes Products, Inc. | Catheter designs for enhanced column strength |
US11786698B2 (en) | 2020-12-08 | 2023-10-17 | DePuy Synthes Products, Inc. | Catheter with textured surface |
US11937837B2 (en) | 2020-12-29 | 2024-03-26 | Neuravi Limited | Fibrin rich / soft clot mechanical thrombectomy device |
US11872354B2 (en) | 2021-02-24 | 2024-01-16 | Neuravi Limited | Flexible catheter shaft frame with seam |
US12004803B2 (en) | 2021-03-15 | 2024-06-11 | Covidien Lp | Thrombectomy treatment system |
US11963713B2 (en) | 2021-06-02 | 2024-04-23 | Covidien Lp | Medical treatment system |
US11974764B2 (en) | 2021-06-04 | 2024-05-07 | Neuravi Limited | Self-orienting rotating stentriever pinching cells |
US11998213B2 (en) | 2021-07-14 | 2024-06-04 | DePuy Synthes Products, Inc. | Implant delivery with modified detachment feature and pull wire engagement |
US11944374B2 (en) | 2021-08-30 | 2024-04-02 | Covidien Lp | Electrical signals for retrieval of material from vessel lumens |
US11937839B2 (en) | 2021-09-28 | 2024-03-26 | Neuravi Limited | Catheter with electrically actuated expandable mouth |
US11751881B2 (en) | 2021-11-26 | 2023-09-12 | DePuy Synthes Products, Inc. | Securement wire withstanding forces during deployment of implantable intravascular treatment device using a delivery and detachment system |
US11844490B2 (en) | 2021-12-30 | 2023-12-19 | DePuy Synthes Products, Inc. | Suture linkage for inhibiting premature embolic implant deployment |
US11937824B2 (en) | 2021-12-30 | 2024-03-26 | DePuy Synthes Products, Inc. | Implant detachment systems with a modified pull wire |
US11937825B2 (en) | 2022-03-02 | 2024-03-26 | DePuy Synthes Products, Inc. | Hook wire for preventing premature embolic implant detachment |
CN114588491A (zh) * | 2022-03-04 | 2022-06-07 | 珠海通桥医疗科技有限公司 | 辅助过弯微导管 |
US11937826B2 (en) | 2022-03-14 | 2024-03-26 | DePuy Synthes Products, Inc. | Proximal link wire for preventing premature implant detachment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090312745A1 (en) * | 2004-04-21 | 2009-12-17 | Acclarent, Inc. | Systems and methods for transnasal dilation of passageways in the ear, nose or throat |
US20160022964A1 (en) * | 2014-07-28 | 2016-01-28 | Mayank Goyal | System and methods for intracranial vessel access |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4588395A (en) * | 1978-03-10 | 1986-05-13 | Lemelson Jerome H | Catheter and method |
US4571240A (en) | 1983-08-12 | 1986-02-18 | Advanced Cardiovascular Systems, Inc. | Catheter having encapsulated tip marker |
US4719924A (en) | 1986-09-09 | 1988-01-19 | C. R. Bard, Inc. | Small diameter steerable guidewire with adjustable tip |
DD274130A3 (de) * | 1987-11-02 | 1989-12-13 | Kreiskrankenhaus Grimma | Fuehrungsteil fuer darmsonden |
DE8816303U1 (ja) * | 1988-02-22 | 1989-04-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
US4991602A (en) | 1989-06-27 | 1991-02-12 | Flexmedics Corporation | Flexible guide wire with safety tip |
US5069673A (en) * | 1990-02-07 | 1991-12-03 | Cordis Corporation | Catheter with double step-down bore |
US5688246A (en) * | 1991-04-19 | 1997-11-18 | Biotime, Inc. | Microcannula |
US5449362A (en) * | 1991-12-19 | 1995-09-12 | Chaisson; Gary A. | Guiding catheter exchange device |
DE4208912C1 (ja) * | 1992-03-20 | 1993-05-19 | Rudolf 5300 Bonn De Schoen | |
US5538512A (en) * | 1993-02-25 | 1996-07-23 | Zenzon; Wendy J. | Lubricious flow directed catheter |
DE69412638T2 (de) * | 1993-12-10 | 1998-12-24 | Schneider Usa Inc | Führungskatheter |
US5411033A (en) | 1993-12-14 | 1995-05-02 | Cordis Corporation | Atherectomy guidewire |
AU2372295A (en) * | 1994-04-29 | 1995-11-29 | Target Therapeutics, Inc. | Method for producing lubricious catheters |
CA2223507A1 (en) * | 1995-06-05 | 1996-12-12 | Baxter International Inc. | Catheters with enhanced exchange capability |
US6165152A (en) | 1998-09-11 | 2000-12-26 | Advanced Cardiovascular Systems, Inc. | Catheter with a flexible tip and taper and method of manufacture |
US6402771B1 (en) | 1999-12-23 | 2002-06-11 | Guidant Endovascular Solutions | Snare |
US6761708B1 (en) * | 2000-10-31 | 2004-07-13 | Advanced Cardiovascular Systems, Inc. | Radiopaque marker for a catheter and method of making |
US20020087076A1 (en) * | 2000-11-14 | 2002-07-04 | C-I-Medic Co., Ltd. | Catheter assemble |
US6669652B2 (en) | 2000-12-21 | 2003-12-30 | Advanced Cardiovascular Systems, Inc. | Guidewire with tapered distal coil |
US20040143180A1 (en) * | 2001-11-27 | 2004-07-22 | Sheng-Ping Zhong | Medical devices visible under magnetic resonance imaging |
US7780715B2 (en) * | 2004-03-04 | 2010-08-24 | Y Med, Inc. | Vessel treatment devices |
US20050234426A1 (en) | 2004-04-14 | 2005-10-20 | Scimed Life Systems, Inc. | Catheter distal tip design and method of making |
US20060144408A1 (en) * | 2004-07-23 | 2006-07-06 | Ferry Steven J | Micro-catheter device and method of using same |
US20080188803A1 (en) * | 2005-02-03 | 2008-08-07 | Jang G David | Triple-profile balloon catheter |
ES2647310T3 (es) | 2008-02-22 | 2017-12-20 | Covidien Lp | Aparato para el restablecimiento de flujo |
ES2700863T3 (es) * | 2008-07-30 | 2019-02-19 | Acclarent Inc | Dispositivos de localización del ostium paranasal |
US20110118767A1 (en) * | 2008-07-30 | 2011-05-19 | Ams Research Corporation | Method and Apparatus for Determining Status of Approximation Structures on Anastomosis Device |
AU2009324596B2 (en) * | 2008-12-10 | 2015-02-05 | Microvention, Inc. | Microcatheter |
US8357179B2 (en) | 2009-07-08 | 2013-01-22 | Concentric Medical, Inc. | Vascular and bodily duct treatment devices and methods |
US8702678B2 (en) * | 2011-08-03 | 2014-04-22 | Venous Therapy, Inc. | Assemblies, systems, and methods for infusing therapeutic agents into the body |
US9011480B2 (en) | 2012-01-20 | 2015-04-21 | Covidien Lp | Aneurysm treatment coils |
EP2822635B8 (en) * | 2012-03-09 | 2018-11-14 | Clearstream Technologies Limited | Medical balloon with radiopaque identifier for precisely identifying the working surface |
US9211132B2 (en) * | 2012-06-27 | 2015-12-15 | MicoVention, Inc. | Obstruction removal system |
JP6235011B2 (ja) * | 2012-07-24 | 2017-11-22 | クリアストリーム・テクノロジーズ・リミテッド | 位置確認性能が向上されたバルーンカテーテル |
US20160346507A1 (en) * | 2015-05-29 | 2016-12-01 | Covidien Lp | Thin-walled catheter |
US11219740B2 (en) | 2015-05-29 | 2022-01-11 | Covidien Lp | Catheter including tapering coil member |
CN107666935B (zh) | 2015-05-29 | 2021-01-05 | 柯惠有限合伙公司 | 具有逐渐变小的外径的导管 |
-
2017
- 2017-02-10 WO PCT/US2017/017551 patent/WO2017139696A1/en active Application Filing
- 2017-02-10 CN CN201780022669.2A patent/CN109069796B/zh active Active
- 2017-02-10 JP JP2018561192A patent/JP7032328B2/ja active Active
- 2017-02-10 KR KR1020227022163A patent/KR20220098399A/ko active Application Filing
- 2017-02-10 EP EP17750911.4A patent/EP3413963A4/en active Pending
- 2017-02-10 CA CA3014315A patent/CA3014315C/en active Active
- 2017-02-10 AU AU2017217879A patent/AU2017217879B9/en active Active
- 2017-02-10 US US15/430,402 patent/US10682493B2/en active Active
- 2017-02-10 KR KR1020187026103A patent/KR102416089B1/ko active IP Right Grant
-
2020
- 2020-05-08 US US16/870,603 patent/US20200269012A1/en active Pending
-
2021
- 2021-10-26 AU AU2021257925A patent/AU2021257925B2/en active Active
-
2022
- 2022-02-24 JP JP2022026471A patent/JP2022084621A/ja active Pending
-
2024
- 2024-01-25 JP JP2024009315A patent/JP2024054158A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090312745A1 (en) * | 2004-04-21 | 2009-12-17 | Acclarent, Inc. | Systems and methods for transnasal dilation of passageways in the ear, nose or throat |
US20160022964A1 (en) * | 2014-07-28 | 2016-01-28 | Mayank Goyal | System and methods for intracranial vessel access |
Also Published As
Publication number | Publication date |
---|---|
US20170224953A1 (en) | 2017-08-10 |
CN109069796B (zh) | 2021-07-30 |
KR102416089B1 (ko) | 2022-07-04 |
JP2022084621A (ja) | 2022-06-07 |
AU2017217879B2 (en) | 2021-07-29 |
EP3413963A4 (en) | 2019-09-18 |
CN109069796A (zh) | 2018-12-21 |
AU2017217879A1 (en) | 2018-09-13 |
US20200269012A1 (en) | 2020-08-27 |
JP2024054158A (ja) | 2024-04-16 |
CA3014315A1 (en) | 2017-08-17 |
US10682493B2 (en) | 2020-06-16 |
JP7032328B2 (ja) | 2022-03-08 |
CA3014315C (en) | 2022-03-01 |
KR20190006163A (ko) | 2019-01-17 |
AU2021257925B2 (en) | 2023-09-07 |
EP3413963A1 (en) | 2018-12-19 |
AU2021257925A1 (en) | 2021-11-18 |
KR20220098399A (ko) | 2022-07-12 |
AU2017217879B9 (en) | 2021-08-19 |
WO2017139696A1 (en) | 2017-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7032328B2 (ja) | 血管内治療部位アクセス | |
JP6639545B2 (ja) | 進入及び追跡用迅速交換拡張器を持つ頸動脈シース並びに使用方法 | |
CN109310846B (zh) | 具有带凹槽的推动构件节段的引导延伸导管 | |
US11712544B2 (en) | Guide extension catheter | |
US11224726B2 (en) | High-torque guidewires and methods for making and using them | |
US20170028170A1 (en) | Guide catheter extension device and methods of use for cardiology procedures | |
US8652146B2 (en) | Shapeable retrieval device and method of using | |
US10953197B2 (en) | Guide extension catheter | |
JP7155269B2 (ja) | 案内伸長カテーテル | |
JP2016165325A (ja) | ガイドワイヤ | |
JP7362753B2 (ja) | ガイド延長カテーテル | |
JP2023545780A (ja) | 支持カテーテル及び関連の装填構成要素 | |
US20180311466A1 (en) | Intravascular Treatment Devices And Methods |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181214 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200210 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210217 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210302 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210602 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211227 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220125 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220224 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7032328 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |