JP7625594B2 - 体内管腔を閉塞するための塞栓デバイス - Google Patents

体内管腔を閉塞するための塞栓デバイス Download PDF

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Publication number
JP7625594B2
JP7625594B2 JP2022526759A JP2022526759A JP7625594B2 JP 7625594 B2 JP7625594 B2 JP 7625594B2 JP 2022526759 A JP2022526759 A JP 2022526759A JP 2022526759 A JP2022526759 A JP 2022526759A JP 7625594 B2 JP7625594 B2 JP 7625594B2
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JP
Japan
Prior art keywords
segment
dimensional structure
loops
embolic device
braid
Prior art date
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Active
Application number
JP2022526759A
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English (en)
Japanese (ja)
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JP2022554403A5 (https=
JPWO2021096781A5 (https=
JP2022554403A (ja
Inventor
エス． リー，アンドリュー
テオ，クリフォード
チェン，ハンクン
パク，ジンフン
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.)
Stryker European Operations Ltd
Stryker Corp
Original Assignee
Stryker European Operations Ltd
Stryker Corp
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Filing date
Publication date
Application filed by Stryker European Operations Ltd, Stryker Corp filed Critical Stryker European Operations Ltd
Publication of JP2022554403A publication Critical patent/JP2022554403A/ja
Publication of JP2022554403A5 publication Critical patent/JP2022554403A5/ja
Publication of JPWO2021096781A5 publication Critical patent/JPWO2021096781A5/ja
Priority to JP2025008851A priority Critical patent/JP2025072409A/ja
Application granted granted Critical
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/12031—Type of occlusion complete occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/1214—Coils or wires
    • A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • 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
    • A61M25/0133—Tip steering devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • 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
    • A61M25/0133—Tip steering devices
    • A61M2025/0163—Looped catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Reproductive Health (AREA)
  • Neurosurgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
JP2022526759A 2019-11-11 2020-11-06 体内管腔を閉塞するための塞栓デバイス Active JP7625594B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025008851A JP2025072409A (ja) 2019-11-11 2025-01-22 体内管腔を閉塞するための塞栓デバイス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/679,641 2019-11-11
US16/679,641 US12178439B2 (en) 2019-11-11 2019-11-11 Embolic devices for occluding body lumens
PCT/US2020/059494 WO2021096781A1 (en) 2019-11-11 2020-11-06 Embolic devices for occluding body lumens

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025008851A Division JP2025072409A (ja) 2019-11-11 2025-01-22 体内管腔を閉塞するための塞栓デバイス

Publications (4)

Publication Number Publication Date
JP2022554403A JP2022554403A (ja) 2022-12-28
JP2022554403A5 JP2022554403A5 (https=) 2023-11-07
JPWO2021096781A5 JPWO2021096781A5 (https=) 2023-11-07
JP7625594B2 true JP7625594B2 (ja) 2025-02-03

Family

ID=73654916

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022526759A Active JP7625594B2 (ja) 2019-11-11 2020-11-06 体内管腔を閉塞するための塞栓デバイス
JP2025008851A Pending JP2025072409A (ja) 2019-11-11 2025-01-22 体内管腔を閉塞するための塞栓デバイス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025008851A Pending JP2025072409A (ja) 2019-11-11 2025-01-22 体内管腔を閉塞するための塞栓デバイス

Country Status (5)

Country Link
US (2) US12178439B2 (https=)
EP (1) EP4057914A1 (https=)
JP (2) JP7625594B2 (https=)
CN (1) CN114727822A (https=)
WO (1) WO2021096781A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11357511B2 (en) 2008-05-01 2022-06-14 Aneuclose Llc Intrasacular aneurysm occlusion device with globular first configuration and bowl-shaped second configuration
US11471164B2 (en) 2008-05-01 2022-10-18 Aneuclose Llc Methods of occluding a cerebral aneurysm by inserting embolic members or material into an intrasacular implant
US12004750B2 (en) 2008-05-01 2024-06-11 Aneuclose Llc Methods for creating an expandable two-part intrasacular aneurysm occlusion device from a tubular mesh
US11583289B2 (en) 2008-05-01 2023-02-21 Aneuclose Llc Aneurysm-occluding mesh ribbon with a series of loops or segments having distal-to-proximal variation in size, shape, and/or orientation
US11051825B2 (en) 2018-08-08 2021-07-06 DePuy Synthes Products, Inc. Delivery system for embolic braid
US12446886B2 (en) 2019-05-21 2025-10-21 DePuy Synthes Products, Inc. Semispherical braided aneurysm treatment system and method
US11602350B2 (en) * 2019-12-05 2023-03-14 DePuy Synthes Products, Inc. Intrasaccular inverting braid with highly flexible fill material
US12127743B2 (en) 2020-09-23 2024-10-29 DePuy Synthes Products, Inc. Inverting braided aneurysm implant with dome feature

Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2016209575A (ja) 2015-05-01 2016-12-15 デピュイ・シンセス・プロダクツ・インコーポレイテッド リードフレームコイルを有する膨張性血管閉塞器具
US20180036012A1 (en) 2016-08-04 2018-02-08 Covidien Lp Devices, systems, and methods for the treatment of vascular defects

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US5354295A (en) * 1990-03-13 1994-10-11 Target Therapeutics, Inc. In an endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
US5645558A (en) 1995-04-20 1997-07-08 Medical University Of South Carolina Anatomically shaped vasoocclusive device and method of making the same
NO962336L (no) * 1995-06-06 1996-12-09 Target Therapeutics Inc Vaso-okklusiv spiral
US5649949A (en) * 1996-03-14 1997-07-22 Target Therapeutics, Inc. Variable cross-section conical vasoocclusive coils
US6322576B1 (en) 1997-08-29 2001-11-27 Target Therapeutics, Inc. Stable coil designs
JP2003230564A (ja) 2002-02-12 2003-08-19 Piolax Medical Device:Kk 血管閉塞具
US8535345B2 (en) * 2004-10-07 2013-09-17 DePuy Synthes Products, LLC Vasoocclusive coil with biplex windings to improve mechanical properties
EP1973680B1 (en) 2005-11-17 2018-01-10 Microvention, Inc. Three-dimensional complex coil
US20090112251A1 (en) * 2007-07-25 2009-04-30 Aga Medical Corporation Braided occlusion device having repeating expanded volume segments separated by articulation segments
JP5374967B2 (ja) 2008-08-27 2013-12-25 株式会社カネカ 血管閉塞用具及びその製造方法
US8998947B2 (en) * 2010-09-10 2015-04-07 Medina Medical, Inc. Devices and methods for the treatment of vascular defects
CA2862232C (en) * 2012-01-17 2019-09-24 Endoshape, Inc. Occlusion device for a vascular or biological lumen
US9848882B2 (en) * 2013-03-08 2017-12-26 Scientia Vascular, Llc Micro-fabricated embolic devices
US9713475B2 (en) 2014-04-18 2017-07-25 Covidien Lp Embolic medical devices
US10709453B2 (en) 2014-05-19 2020-07-14 Kaneka Corporation In vivo indwelling member and method for producing same
EP3378415B1 (en) * 2015-11-19 2025-09-10 Kaneka Corporation In vivo indwelling member, and in vivo indwelling member placement device provided with said in vivo indwelling member
US10743883B2 (en) * 2015-12-30 2020-08-18 Stryker European Holdings I, Llc Embolic devices and methods of manufacturing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016209575A (ja) 2015-05-01 2016-12-15 デピュイ・シンセス・プロダクツ・インコーポレイテッド リードフレームコイルを有する膨張性血管閉塞器具
US20180036012A1 (en) 2016-08-04 2018-02-08 Covidien Lp Devices, systems, and methods for the treatment of vascular defects

Also Published As

Publication number Publication date
JP2025072409A (ja) 2025-05-09
US20250107805A1 (en) 2025-04-03
EP4057914A1 (en) 2022-09-21
US20210137526A1 (en) 2021-05-13
CN114727822A (zh) 2022-07-08
US12178439B2 (en) 2024-12-31
JP2022554403A (ja) 2022-12-28
WO2021096781A1 (en) 2021-05-20

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