JP7362290B2 - 分割チューブを備えた植え込み可能医療装置取り外しシステム - Google Patents
分割チューブを備えた植え込み可能医療装置取り外しシステム Download PDFInfo
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- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
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- A—HUMAN NECESSITIES
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- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
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- A—HUMAN NECESSITIES
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- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
-
- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
-
- 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
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- A—HUMAN NECESSITIES
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- 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
- A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
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- A—HUMAN NECESSITIES
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- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
- A61B2017/00305—Constructional details of the flexible means
- A61B2017/00309—Cut-outs or slits
-
- A—HUMAN NECESSITIES
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- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
- A61B2017/00305—Constructional details of the flexible means
- A61B2017/00314—Separate linked members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B2017/00831—Material properties
- A61B2017/00862—Material properties elastic or resilient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
-
- 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
- A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
- A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of a catheter
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- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
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Description
(1) 植え込み可能医療装置を身体の血管の標的位置に送達するための取り外しシステムであって、
略中空の遠位側チューブであって、
近位端と、
遠位端と、
前記近位端と前記遠位端との間にある、圧縮状態から延伸状態へと軸方向に移動可能である、前記遠位側チューブ自体の圧縮可能部分と、
を含む遠位側チューブと、
近位端及び遠位端を有する略中空の近位側チューブと、
前記遠位側チューブの前記近位端と前記近位側チューブの前記遠位端との間に配設されて前記近位側チューブと前記遠位側チューブとを接合している溶接部と、
前記遠位側チューブの前記遠位端に係合された前記植え込み可能医療装置に係合し、かつこれを配置する係合システムと、
を含み、
前記係合システムは、前記植え込み可能医療装置に係合しているとき、前記圧縮可能部分を前記圧縮状態へと動かし、
前記係合システムは、前記植え込み可能医療装置を配置し、前記圧縮可能部分を解放して前記延伸状態にする、取り外しシステム。
(2) 前記係合システムが、前記植え込み可能医療装置に係合しているとき、前記遠位側チューブの前記近位端に取り外し可能に固定されて、前記圧縮状態を維持する、実施態様1に記載の取り外しシステム。
(3) 前記係合システムが、前記植え込み可能医療装置に係合しているとき、前記近位側チューブの前記近位端に取り外し可能に固定される、実施態様2に記載の取り外しシステム。
(4) 前記係合システムが、
係止部材、及び
ループワイヤを含み、
前記ループワイヤが前記係止部材と相互作用して前記植え込み可能医療装置に係合しているとき、前記ループワイヤへの力によって前記圧縮可能部分が前記圧縮状態へと動かされ、
前記ループワイヤが前記遠位側チューブの前記近位端に溶接されていて前記係合システムを取り外し可能に固定している、実施態様2に記載の取り外しシステム。
(5) 前記係止部材への力によって前記ループワイヤが解放され、前記植え込み可能医療装置を外し、前記圧縮可能部分が前記延伸状態に戻れるようになる、実施態様4に記載の取り外しシステム。
(7) 前記圧縮可能部分は、前記圧縮可能部分が前記延伸状態へ移動するとき、前記係合システムによって係合されている前記植え込み可能医療装置を配置するよう適合されている、実施態様1に記載の取り外しシステム。
(8) 前記遠位側チューブの前記圧縮可能部分は、前記係合システムが前記植え込み可能医療装置から外れているとき、前記延伸状態へと自動的/弾性的に移動するよう適合されている、実施態様1に記載の取り外しシステム。
(9) 前記近位側チューブと前記遠位側チューブとの間の隙間は、前記近位側チューブを前記遠位側チューブに溶接する溶接帯を含む、ことを更に含む、実施態様1に記載の取り外しシステム。
(10) 前記遠位側チューブの前記近位端と前記近位側チューブの前記遠位端とが、溶接されたときに互いに接触する、実施態様1に記載の取り外しシステム。
前記遠位側チューブが、前記近位端と前記圧縮可能部分との間に、前記遠位側チューブ自体の、可撓性である可撓性部分を含む、実施態様1に記載の取り外しシステム。
(12) 近位端及び遠位端を有する中空の遠位側チューブと、近位端及び遠位端を有する中空の近位側チューブと、を含む植え込み可能医療装置の取り外し方法であって、
前記遠位側チューブ上の前記近位端と前記遠位端との間に圧縮可能部分を形成する工程と、
前記植え込み可能医療装置を係合システムに係合させる工程と、
前記圧縮可能部分を圧縮するために前記係合システムに力を印加する工程と、
前記係合システムを前記遠位側チューブに固定して圧縮状態を維持する工程と、
前記遠位側チューブと前記近位側チューブとを合わせて接合する工程と、
を含む、取り外し方法。
(13) 前記係合システムが、前記遠位側チューブの前記近位端に取り外し可能に固定される、実施態様12に記載の取り外し方法。
(14) 前記植え込み可能医療装置に係合しているとき、前記係合システムを前記近位側チューブの前記近位端に取り外し可能に固定する工程を更に含む、実施態様13に記載の取り外し方法。
(15) 前記係合システムが、係止部材及びループワイヤを含み、
前記係合工程が、前記係止部材と共に前記ループワイヤを用いて前記植え込み可能医療装置を係合させる工程を更に含み、
前記印加する工程が、前記ループワイヤに力を印加して前記圧縮可能部分を前記圧縮状態へと動かす工程を更に含む、実施態様13に記載の取り外し方法。
前記植え込み可能医療装置を外す工程と、
前記圧縮可能部分を延伸状態に戻らせる工程と、を更に含む、実施態様15に記載の取り外し方法。
(17) 前記形成工程が、前記遠位側チューブの一部分を螺旋状カットする工程を含む、実施態様12に記載の取り外し方法。
(18) 前記圧縮可能部分を前記延伸状態に動かすことにより、係合された前記植え込み可能医療装置を配置する工程を更に含む、実施態様12に記載の取り外し方法。
(19) 前記遠位側チューブの前記圧縮可能部分は、前記係合システムが前記植え込み可能医療装置から外れているとき、前記延伸状態へと自動的/弾性的に移動するよう適合されている、実施態様12に記載の取り外し方法。
(20) 前記接合工程が、
前記近位側チューブと前記遠位側チューブとの間に溶接帯を含む隙間を形成する工程と、
前記溶接帯で前記近位側チューブを前記遠位側チューブに溶接する工程と、を更に含む、実施態様12に記載の取り外し方法。
Claims (18)
- 植え込み可能医療装置を身体の血管の標的位置に送達するための取り外しシステムであって、
略中空の遠位側チューブであって、
近位端と、
遠位端と、
前記近位端と前記遠位端との間にある、圧縮状態から延伸状態へと軸方向に移動可能である、前記遠位側チューブ自体の圧縮可能部分と、
を含む遠位側チューブと、
近位端及び遠位端を有する略中空の近位側チューブと、
前記遠位側チューブの前記近位端と前記近位側チューブの前記遠位端との間に配設されて前記近位側チューブと前記遠位側チューブとを接合している溶接部と、
前記遠位側チューブの前記遠位端に係合された前記植え込み可能医療装置に係合し、かつこれを配置する係合システムと、
を含み、
前記係合システムは、前記植え込み可能医療装置に係合しているとき、前記圧縮可能部分を前記圧縮状態へと動かし、
前記係合システムは、前記植え込み可能医療装置を配置し、前記圧縮可能部分を解放して前記延伸状態にする、取り外しシステム。 - 前記係合システムが、前記植え込み可能医療装置に係合しているとき、前記遠位側チューブの前記近位端に取り外し可能に固定されて、前記圧縮状態を維持する、請求項1に記載の取り外しシステム。
- 前記係合システムが、前記植え込み可能医療装置に係合しているとき、前記近位側チューブの前記近位端に取り外し可能に固定される、請求項2に記載の取り外しシステム。
- 前記係合システムが、
係止部材、及び
ループワイヤを含み、
前記ループワイヤが前記係止部材と相互作用して前記植え込み可能医療装置に係合しているとき、前記ループワイヤへの力によって前記圧縮可能部分が前記圧縮状態へと動かされ、
前記ループワイヤが前記遠位側チューブの前記近位端に溶接されていて前記係合システムを取り外し可能に固定している、請求項2に記載の取り外しシステム。 - 前記係止部材への力によって前記ループワイヤが解放され、前記植え込み可能医療装置を外し、前記圧縮可能部分が前記延伸状態に戻れるようになる、請求項4に記載の取り外しシステム。
- 前記遠位側チューブの前記圧縮可能部分が、前記遠位側チューブの螺旋状カット部分である、請求項1に記載の取り外しシステム。
- 前記圧縮可能部分は、前記圧縮可能部分が前記延伸状態へ移動するとき、前記係合システムによって係合されている前記植え込み可能医療装置を配置するよう適合されている、請求項1に記載の取り外しシステム。
- 前記遠位側チューブの前記圧縮可能部分は、前記係合システムが前記植え込み可能医療装置から外れているとき、前記延伸状態へと自動的/弾性的に移動するよう適合されている、請求項1に記載の取り外しシステム。
- 前記近位側チューブと前記遠位側チューブとの間の隙間は、前記近位側チューブを前記遠位側チューブに溶接する溶接帯を含む、ことを更に含む、請求項1に記載の取り外しシステム。
- 前記遠位側チューブの前記近位端と前記近位側チューブの前記遠位端とが、溶接されたときに互いに接触する、請求項1に記載の取り外しシステム。
- 前記近位側チューブが、前記近位端と前記遠位端との間に、前記近位側チューブ自体の、可撓性である可撓性部分を含み、かつ、
前記遠位側チューブが、前記近位端と前記圧縮可能部分との間に、前記遠位側チューブ自体の、可撓性である可撓性部分を含む、請求項1に記載の取り外しシステム。 - 近位端及び遠位端を有する中空の遠位側チューブと、近位端及び遠位端を有する中空の近位側チューブと、係合システムと、を含む取り外しシステムであって、植え込み可能医療装置を身体の血管の標的位置に送達するための取り外しシステムの製造方法であって、
前記遠位側チューブ上の前記近位端と前記遠位端との間に圧縮可能部分を形成する工程と、
前記植え込み可能医療装置を前記係合システムに係合させる工程と、
前記圧縮可能部分を圧縮するために前記係合システムに力を印加する工程と、
前記係合システムを前記遠位側チューブに固定して圧縮状態を維持する工程と、
前記遠位側チューブと前記近位側チューブとを合わせて接合する工程と、
を含む、取り外しシステムの製造方法。 - 前記係合システムが、前記遠位側チューブの前記近位端に取り外し可能に固定される、請求項12に記載の取り外しシステムの製造方法。
- 前記植え込み可能医療装置に係合しているとき、前記係合システムを前記近位側チューブの前記近位端に取り外し可能に固定する工程を更に含む、請求項13に記載の取り外しシステムの製造方法。
- 前記係合システムが、係止部材及びループワイヤを含み、
前記係合させる工程が、前記係止部材と共に前記ループワイヤを用いて前記植え込み可能医療装置を係合させる工程を更に含み、
前記印加する工程が、前記ループワイヤに力を印加して前記圧縮可能部分を前記圧縮状態へと動かす工程を更に含む、請求項13に記載の取り外しシステムの製造方法。 - 前記形成する工程が、前記遠位側チューブの一部分を螺旋状カットする工程を含む、請求項12に記載の取り外しシステムの製造方法。
- 前記遠位側チューブの前記圧縮可能部分は、前記係合システムが前記植え込み可能医療装置から外れているとき、延伸状態へと自動的/弾性的に移動するよう適合されている、請求項12に記載の取り外しシステムの製造方法。
- 前記接合する工程が、
前記近位側チューブと前記遠位側チューブとの間に溶接帯を含む隙間を形成する工程と、
前記溶接帯で前記近位側チューブを前記遠位側チューブに溶接する工程と、を更に含む、請求項12に記載の取り外しシステムの製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/964,857 US10806461B2 (en) | 2018-04-27 | 2018-04-27 | Implantable medical device detachment system with split tube |
US15/964,857 | 2018-04-27 |
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Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US9918718B2 (en) | 2014-08-08 | 2018-03-20 | DePuy Synthes Products, Inc. | Embolic coil delivery system with retractable mechanical release mechanism |
JP7139346B2 (ja) | 2017-02-23 | 2022-09-20 | デピュイ・シンセス・プロダクツ・インコーポレイテッド | 動脈瘤装置及び送達システム |
US10806462B2 (en) | 2017-12-21 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube and cylindrical coupling |
US10905430B2 (en) | 2018-01-24 | 2021-02-02 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
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 |
US11051825B2 (en) | 2018-08-08 | 2021-07-06 | DePuy Synthes Products, Inc. | Delivery system for embolic braid |
US11123077B2 (en) | 2018-09-25 | 2021-09-21 | DePuy Synthes Products, Inc. | Intrasaccular device positioning and deployment system |
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 |
US11134953B2 (en) | 2019-02-06 | 2021-10-05 | DePuy Synthes Products, Inc. | Adhesive cover occluding device for aneurysm treatment |
US11337706B2 (en) | 2019-03-27 | 2022-05-24 | DePuy Synthes Products, Inc. | Aneurysm treatment device |
US11497504B2 (en) | 2019-05-21 | 2022-11-15 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable implanted braid |
US11602350B2 (en) | 2019-12-05 | 2023-03-14 | DePuy Synthes Products, Inc. | Intrasaccular inverting braid with highly flexible fill material |
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 |
US11413046B2 (en) | 2019-05-21 | 2022-08-16 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
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 |
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 |
US11439403B2 (en) | 2019-09-17 | 2022-09-13 | DePuy Synthes Products, Inc. | Embolic coil proximal connecting element and stretch resistant fiber |
US11376013B2 (en) | 2019-11-18 | 2022-07-05 | DePuy Synthes Products, Inc. | Implant delivery system with braid cup formation |
US11457926B2 (en) | 2019-12-18 | 2022-10-04 | DePuy Synthes Products, Inc. | Implant having an intrasaccular section and intravascular section |
US11457922B2 (en) | 2020-01-22 | 2022-10-04 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
US11432822B2 (en) | 2020-02-14 | 2022-09-06 | DePuy Synthes Products, Inc. | Intravascular implant deployment system |
US11951026B2 (en) | 2020-06-30 | 2024-04-09 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with flexible braid section |
US11701123B2 (en) | 2020-08-21 | 2023-07-18 | Shape Memory Medical, Inc. | Mechanical detachment system for transcatheter devices |
KR20220050060A (ko) | 2020-10-15 | 2022-04-22 | 디퍼이 신테스 프로덕츠, 인코포레이티드 | 역편조 동맥류 치료 시스템 및 방법 |
EP4066752A1 (en) | 2021-03-31 | 2022-10-05 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
US11998213B2 (en) | 2021-07-14 | 2024-06-04 | DePuy Synthes Products, Inc. | Implant delivery with modified detachment feature and pull wire engagement |
KR20230011880A (ko) | 2021-07-14 | 2023-01-25 | 디퍼이 신테스 프로덕츠, 인코포레이티드 | 색전 코일 근위 연결 요소 및 내연신성 섬유 |
KR20230037457A (ko) * | 2021-09-09 | 2023-03-16 | 디퍼이 신테스 프로덕츠, 인코포레이티드 | 분할형 튜브 및 원통형 커플링을 가진 이식가능 의료 장치 분리 시스템 |
US11937824B2 (en) * | 2021-12-30 | 2024-03-26 | DePuy Synthes Products, Inc. | Implant detachment systems with a modified pull wire |
US11844490B2 (en) | 2021-12-30 | 2023-12-19 | DePuy Synthes Products, Inc. | Suture linkage for inhibiting premature embolic implant deployment |
US20230210535A1 (en) * | 2021-12-31 | 2023-07-06 | DePuy Synthes Products, Inc. | Medical device delivery systems with twisting loop wires |
US12011171B2 (en) | 2022-01-06 | 2024-06-18 | DePuy Synthes Products, Inc. | Systems and methods for inhibiting premature embolic implant deployment |
US11937825B2 (en) | 2022-03-02 | 2024-03-26 | DePuy Synthes Products, Inc. | Hook wire for preventing premature embolic implant detachment |
US11937826B2 (en) | 2022-03-14 | 2024-03-26 | DePuy Synthes Products, Inc. | Proximal link wire for preventing premature implant detachment |
WO2023175451A1 (en) | 2022-03-15 | 2023-09-21 | DePuy Synthes Products, Inc. | Semispherical braided aneurysm treatment system and method |
WO2023199147A1 (en) | 2022-04-15 | 2023-10-19 | DePuy Synthes Products, Inc. | Medical device delivery member with positioning window |
US20230414222A1 (en) * | 2022-06-23 | 2023-12-28 | DePuy Synthes Products, Inc. | Detachment indicator for implant deployment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080097462A1 (en) | 2006-07-31 | 2008-04-24 | Vladimir Mitelberg | Implantable medical device detachment system and methods of using the same |
JP2012192177A (ja) | 2011-02-28 | 2012-10-11 | Sumitomo Bakelite Co Ltd | 医療機器および医療機器の製造方法 |
JP2014140565A (ja) | 2013-01-25 | 2014-08-07 | Kaneka Corp | 医療用チューブの製造方法およびカテーテル |
Family Cites Families (132)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3429408A (en) | 1967-04-25 | 1969-02-25 | Associated Spring Corp | Actuator sleeves for spring clutch |
US5636639A (en) * | 1992-02-18 | 1997-06-10 | Symbiosis Corporation | Endoscopic multiple sample bioptome with enhanced biting action |
US5250071A (en) | 1992-09-22 | 1993-10-05 | Target Therapeutics, Inc. | Detachable embolic coil assembly using interlocking clasps and method of use |
US5569221A (en) | 1994-07-07 | 1996-10-29 | Ep Technologies, Inc. | Catheter component bond and method |
US6391037B1 (en) | 2000-03-02 | 2002-05-21 | Prodesco, Inc. | Bag for use in the intravascular treatment of saccular aneurysms |
US8715312B2 (en) | 2001-07-20 | 2014-05-06 | Microvention, Inc. | Aneurysm treatment device and method of use |
US8252040B2 (en) | 2001-07-20 | 2012-08-28 | Microvention, Inc. | Aneurysm treatment device and method of use |
US8425549B2 (en) * | 2002-07-23 | 2013-04-23 | Reverse Medical Corporation | Systems and methods for removing obstructive matter from body lumens and treating vascular defects |
US7371228B2 (en) | 2003-09-19 | 2008-05-13 | Medtronic Vascular, Inc. | Delivery of therapeutics to treat aneurysms |
US9308382B2 (en) | 2004-06-10 | 2016-04-12 | Medtronic Urinary Solutions, Inc. | Implantable pulse generator systems and methods for providing functional and/or therapeutic stimulation of muscles and/or nerves and/or central nervous system tissue |
US9655633B2 (en) | 2004-09-10 | 2017-05-23 | Penumbra, Inc. | System and method for treating ischemic stroke |
EP1804719A2 (en) | 2004-09-22 | 2007-07-11 | Lee R. Guterman | Cranial aneurysm treatment arrangement |
US20060089637A1 (en) | 2004-10-14 | 2006-04-27 | Werneth Randell L | Ablation catheter |
US8562672B2 (en) | 2004-11-19 | 2013-10-22 | Medtronic, Inc. | Apparatus for treatment of cardiac valves and method of its manufacture |
US7708754B2 (en) * | 2005-06-02 | 2010-05-04 | Codman & Shurtleff, Pc | Stretch resistant embolic coil delivery system with mechanical release mechanism |
US9636115B2 (en) | 2005-06-14 | 2017-05-02 | Stryker Corporation | Vaso-occlusive delivery device with kink resistant, flexible distal end |
EP2759276A1 (en) | 2005-06-20 | 2014-07-30 | Medtronic Ablation Frontiers LLC | Ablation catheter |
US8066036B2 (en) | 2005-11-17 | 2011-11-29 | Microvention, Inc. | Three-dimensional complex coil |
US9757260B2 (en) | 2006-03-30 | 2017-09-12 | Medtronic Vascular, Inc. | Prosthesis with guide lumen |
US9615832B2 (en) | 2006-04-07 | 2017-04-11 | Penumbra, Inc. | Aneurysm occlusion system and method |
EP2027729A2 (en) | 2006-06-15 | 2009-02-25 | MicroVention, Inc. | Embolization device constructed from expansible polymer |
US8366720B2 (en) | 2006-07-31 | 2013-02-05 | Codman & Shurtleff, Inc. | Interventional medical device system having an elongation retarding portion and method of using the same |
US20080281350A1 (en) | 2006-12-13 | 2008-11-13 | Biomerix Corporation | Aneurysm Occlusion Devices |
US8197442B2 (en) | 2007-04-27 | 2012-06-12 | Codman & Shurtleff, Inc. | Interventional medical device system having a slotted section and radiopaque marker and method of making the same |
BRPI0821070B1 (pt) | 2007-12-21 | 2018-10-23 | Microvention Inc | dispositivo para implantação e método para a preparação de um filamento de hidrogel para implantação em um animal |
US8974518B2 (en) | 2008-03-25 | 2015-03-10 | Medtronic Vascular, Inc. | Eversible branch stent-graft and deployment method |
EP2310077A1 (en) | 2008-04-30 | 2011-04-20 | Medtronic, Inc. | Techniques for placing medical leads for electrical stimulation of nerve tissue |
US20090312748A1 (en) | 2008-06-11 | 2009-12-17 | Johnson Kirk L | Rotational detachment mechanism |
US8070694B2 (en) | 2008-07-14 | 2011-12-06 | Medtronic Vascular, Inc. | Fiber based medical devices and aspiration catheters |
US8333796B2 (en) | 2008-07-15 | 2012-12-18 | Penumbra, Inc. | Embolic coil implant system and implantation method |
US9232992B2 (en) | 2008-07-24 | 2016-01-12 | Aga Medical Corporation | Multi-layered medical device for treating a target site and associated method |
US8721714B2 (en) | 2008-09-17 | 2014-05-13 | Medtronic Corevalve Llc | Delivery system for deployment of medical devices |
AU2010236337B2 (en) | 2009-04-15 | 2015-01-29 | Microvention, Inc. | Implant delivery system |
US8758423B2 (en) | 2009-06-18 | 2014-06-24 | Graftcraft I Goteborg Ab | Device and method for treating ruptured aneurysms |
WO2011038017A1 (en) | 2009-09-22 | 2011-03-31 | Penumbra, Inc. | Manual actuation system for deployment of implant |
US9561125B2 (en) | 2010-04-14 | 2017-02-07 | Microvention, Inc. | Implant delivery device |
US8764811B2 (en) | 2010-04-20 | 2014-07-01 | Medtronic Vascular, Inc. | Controlled tip release stent graft delivery system and method |
US8876878B2 (en) | 2010-07-23 | 2014-11-04 | Medtronic, Inc. | Attachment mechanism for stent release |
US8616040B2 (en) | 2010-09-17 | 2013-12-31 | Medtronic Vascular, Inc. | Method of forming a drug-eluting medical device |
KR20140004679A (ko) | 2010-12-20 | 2014-01-13 | 마이크로벤션, 인코포레이티드 | 폴리머 스텐트 및 제조방법 |
US20120283768A1 (en) | 2011-05-05 | 2012-11-08 | Sequent Medical Inc. | Method and apparatus for the treatment of large and giant vascular defects |
US9486604B2 (en) | 2011-05-12 | 2016-11-08 | Medtronic, Inc. | Packaging and preparation tray for a delivery system |
WO2012158668A1 (en) | 2011-05-17 | 2012-11-22 | Stryker Corporation | Method of fabricating an implantable medical device that includes one or more thin film polymer support layers |
WO2012166467A1 (en) | 2011-05-27 | 2012-12-06 | Stryker Corporation | Assembly for percutaneously inserting an implantable medical device, steering the device to a target location and deploying the device |
US9750565B2 (en) | 2011-09-30 | 2017-09-05 | Medtronic Advanced Energy Llc | Electrosurgical balloons |
AU2013231845B2 (en) | 2012-03-16 | 2017-07-06 | Terumo Corporation | Stent and stent delivery device |
US9717421B2 (en) | 2012-03-26 | 2017-08-01 | Medtronic, Inc. | Implantable medical device delivery catheter with tether |
US9833625B2 (en) | 2012-03-26 | 2017-12-05 | Medtronic, Inc. | Implantable medical device delivery with inner and outer sheaths |
US9155540B2 (en) | 2012-03-30 | 2015-10-13 | DePuy Synthes Products, Inc. | Embolic coil detachment mechanism with heating element and kicker |
US9242290B2 (en) | 2012-04-03 | 2016-01-26 | Medtronic Vascular, Inc. | Method and apparatus for creating formed elements used to make wound stents |
US9549832B2 (en) | 2012-04-26 | 2017-01-24 | Medtronic Vascular, Inc. | Apparatus and methods for filling a drug eluting medical device via capillary action |
US9700399B2 (en) | 2012-04-26 | 2017-07-11 | Medtronic Vascular, Inc. | Stopper to prevent graft material slippage in a closed web stent-graft |
US9149190B2 (en) | 2012-07-17 | 2015-10-06 | Stryker Corporation | Notification system of deviation from predefined conditions |
WO2014028528A1 (en) | 2012-08-13 | 2014-02-20 | Microvention, Inc. | Shaped removal device |
US20140058435A1 (en) | 2012-08-21 | 2014-02-27 | Donald K. Jones | Implant delivery and release system |
US9504476B2 (en) | 2012-10-01 | 2016-11-29 | Microvention, Inc. | Catheter markers |
WO2014062696A1 (en) | 2012-10-15 | 2014-04-24 | Microvention, Inc. | Polymeric treatment compositions |
EP2919668A2 (en) | 2012-11-13 | 2015-09-23 | Covidien LP | Occlusive devices |
US9539022B2 (en) | 2012-11-28 | 2017-01-10 | Microvention, Inc. | Matter conveyance system |
EP2928558B1 (en) | 2012-12-07 | 2017-09-06 | Medtronic Inc. | Minimally invasive implantable neurostimulation system |
US9943313B2 (en) | 2013-01-03 | 2018-04-17 | Empirilon Technology Llc | Detachable coil release system and handle assembly |
US10342546B2 (en) | 2013-01-14 | 2019-07-09 | Microvention, Inc. | Occlusive device |
US9539382B2 (en) | 2013-03-12 | 2017-01-10 | Medtronic, Inc. | Stepped catheters with flow restrictors and infusion systems using the same |
CN105228534B (zh) | 2013-03-14 | 2018-03-30 | 斯瑞克公司 | 血管闭塞装置输送系统 |
WO2014150824A1 (en) | 2013-03-14 | 2014-09-25 | Stryker Corporation | Vaso-occlusive device delivery system |
ES2879634T3 (es) | 2013-03-14 | 2021-11-22 | Stryker Corp | Sistema de administración de dispositivo vasooclusivo |
CN105377184B (zh) | 2013-03-15 | 2017-06-30 | 微仙美国有限公司 | 栓塞保护装置 |
US9398966B2 (en) | 2013-03-15 | 2016-07-26 | Medtronic Vascular, Inc. | Welded stent and stent delivery system |
US9833252B2 (en) | 2013-03-15 | 2017-12-05 | Microvention, Inc. | Multi-component obstruction removal system and method |
WO2014174437A1 (en) | 2013-04-22 | 2014-10-30 | Sandvik Intellectual Property Ab | Method for drug loading hydroxyapatite coated implant surfaces |
US9445928B2 (en) | 2013-05-30 | 2016-09-20 | Medtronic Vascular, Inc. | Delivery system having a single handed deployment handle for a retractable outer sheath |
US9662120B2 (en) | 2013-08-23 | 2017-05-30 | Cook Medical Technologies Llc | Detachable treatment device delivery system utilizing compression at attachment zone |
US9675782B2 (en) | 2013-10-10 | 2017-06-13 | Medtronic Vascular, Inc. | Catheter pull wire actuation mechanism |
US9795391B2 (en) | 2013-10-25 | 2017-10-24 | Medtronic Vascular, Inc. | Tissue compression device with tension limiting strap retainer |
EP3082660B1 (en) | 2013-12-20 | 2020-01-22 | Microvention, Inc. | Device delivery system |
JP6412137B2 (ja) | 2013-12-20 | 2018-10-24 | マイクロベンション インコーポレイテッドMicrovention, Inc. | 吐液アダプタ |
US9788839B2 (en) | 2014-02-14 | 2017-10-17 | Cook Medical Technologies Llc | Stable screw-type detachment mechanism |
ES2684405T3 (es) | 2014-04-08 | 2018-10-02 | Stryker Corporation | Sistema de suministro de implante |
US20170049596A1 (en) | 2014-04-30 | 2017-02-23 | Stryker Corporation | Implant delivery system and method of use |
US9060777B1 (en) | 2014-05-28 | 2015-06-23 | Tw Medical Technologies, Llc | Vaso-occlusive devices and methods of use |
US9668898B2 (en) | 2014-07-24 | 2017-06-06 | Medtronic Vascular, Inc. | Stent delivery system having dynamic deployment and methods of manufacturing same |
US9770577B2 (en) | 2014-09-15 | 2017-09-26 | Medtronic Xomed, Inc. | Pressure relief for a catheter balloon device |
US9579484B2 (en) | 2014-09-19 | 2017-02-28 | Medtronic Vascular, Inc. | Sterile molded dispenser |
US9692557B2 (en) | 2015-02-04 | 2017-06-27 | Stryker European Holdings I, Llc | Apparatus and methods for administering treatment within a bodily duct of a patient |
US9717503B2 (en) | 2015-05-11 | 2017-08-01 | Covidien Lp | Electrolytic detachment for implant delivery systems |
US10154905B2 (en) | 2015-08-07 | 2018-12-18 | Medtronic Vascular, Inc. | System and method for deflecting a delivery catheter |
US10307168B2 (en) | 2015-08-07 | 2019-06-04 | Terumo Corporation | Complex coil and manufacturing techniques |
JP6735814B2 (ja) | 2015-08-11 | 2020-08-05 | テルモ株式会社 | インプラント配送のためのシステムおよび方法 |
EP3349689B1 (en) | 2015-09-18 | 2023-12-27 | Microvention, Inc. | Implant retention, detachment, and delivery system |
EP3349670B1 (en) | 2015-09-18 | 2020-09-09 | Microvention, Inc. | Releasable delivery system |
WO2017049212A1 (en) | 2015-09-18 | 2017-03-23 | Microvention, Inc. | Vessel prosthesis |
CN108156803B (zh) | 2015-09-18 | 2021-05-04 | 泰尔茂株式会社 | 可推动的植入物传送系统 |
EP3352689B1 (en) | 2015-09-21 | 2018-12-26 | Stryker Corporation | Embolectomy devices |
WO2017053271A1 (en) | 2015-09-21 | 2017-03-30 | Stryker Corporation | Embolectomy devices |
US10172632B2 (en) | 2015-09-22 | 2019-01-08 | Medtronic Vascular, Inc. | Occlusion bypassing apparatus with a re-entry needle and a stabilization tube |
US10327791B2 (en) | 2015-10-07 | 2019-06-25 | Medtronic Vascular, Inc. | Occlusion bypassing apparatus with a re-entry needle and a distal stabilization balloon |
US20170100143A1 (en) | 2015-10-07 | 2017-04-13 | Stryker Corporation | Multiple barrel clot removal devices |
US10786302B2 (en) | 2015-10-09 | 2020-09-29 | Medtronic, Inc. | Method for closure and ablation of atrial appendage |
US10271873B2 (en) | 2015-10-26 | 2019-04-30 | Medtronic Vascular, Inc. | Sheathless guide catheter assembly |
US20170147765A1 (en) | 2015-11-19 | 2017-05-25 | Penumbra, Inc. | Systems and methods for treatment of stroke |
US10631946B2 (en) | 2015-11-30 | 2020-04-28 | Penumbra, Inc. | System for endoscopic intracranial procedures |
WO2017100472A1 (en) | 2015-12-09 | 2017-06-15 | Medtronic Vascular Inc. | Catheter with a lumen shaped as an identification symbol |
US10159568B2 (en) | 2015-12-14 | 2018-12-25 | Medtronic, Inc. | Delivery system having retractable wires as a coupling mechanism and a deployment mechanism for a self-expanding prosthesis |
US10500046B2 (en) | 2015-12-14 | 2019-12-10 | Medtronic, Inc. | Delivery system having retractable wires as a coupling mechanism and a deployment mechanism for a self-expanding prosthesis |
WO2017117284A1 (en) | 2015-12-30 | 2017-07-06 | Stryker Corporation | Embolic devices and methods of manufacturing same |
US20170189033A1 (en) | 2016-01-06 | 2017-07-06 | Microvention, Inc. | Occlusive Embolic Coil |
US10070950B2 (en) | 2016-02-09 | 2018-09-11 | Medtronic Vascular, Inc. | Endoluminal prosthetic assemblies, and associated systems and methods for percutaneous repair of a vascular tissue defect |
WO2017139702A1 (en) | 2016-02-10 | 2017-08-17 | Microvention, Inc. | Devices for vascular occlusion |
CN109069796B (zh) | 2016-02-10 | 2021-07-30 | 微仙美国有限公司 | 血管内治疗部位进入 |
US10188500B2 (en) | 2016-02-12 | 2019-01-29 | Medtronic Vascular, Inc. | Stent graft with external scaffolding and method |
US10485579B2 (en) * | 2016-02-25 | 2019-11-26 | Indian Wells Medical, Inc. | Steerable endoluminal punch |
US20170258476A1 (en) | 2016-03-08 | 2017-09-14 | Terumo Kabushiki Kaisha | Blood vessel treatment method |
CN108883254B (zh) | 2016-03-31 | 2022-03-29 | 美敦力瓦斯科尔勒公司 | 具有转向机构的可扩展导引器护套 |
US20170281331A1 (en) | 2016-03-31 | 2017-10-05 | Medtronic Vascular, Inc. | Endoluminal prosthetic devices having fluid-absorbable compositions for repair of a vascular tissue defect |
US10695542B2 (en) | 2016-04-04 | 2020-06-30 | Medtronic Vascular, Inc. | Drug coated balloon |
US10252024B2 (en) | 2016-04-05 | 2019-04-09 | Stryker Corporation | Medical devices and methods of manufacturing same |
US10441407B2 (en) | 2016-04-12 | 2019-10-15 | Medtronic Vascular, Inc. | Gutter filling stent-graft and method |
US9987122B2 (en) | 2016-04-13 | 2018-06-05 | Medtronic Vascular, Inc. | Iliac branch device and method |
US10010403B2 (en) | 2016-04-18 | 2018-07-03 | Medtronic Vascular, Inc. | Stent-graft prosthesis and method of manufacture |
US20170304097A1 (en) | 2016-04-21 | 2017-10-26 | Medtronic Vascular, Inc. | Stent-graft delivery system having an inner shaft component with a loading pad or covering on a distal segment thereof for stent retention |
EP3590446B1 (en) | 2016-04-25 | 2021-01-06 | Stryker Corporation | Anti-jamming and macerating thrombectomy apparatuses |
WO2017189591A1 (en) | 2016-04-25 | 2017-11-02 | Stryker Corporation | Inverting mechanical thrombectomy apparatuses and methods of use in the vasculature |
US10512478B2 (en) | 2016-04-25 | 2019-12-24 | Stryker Corporation | Clot-engulfing mechanical thrombectomy apparatuses |
US10517711B2 (en) | 2016-04-25 | 2019-12-31 | Medtronic Vascular, Inc. | Dissection prosthesis system and method |
US10940294B2 (en) | 2016-04-25 | 2021-03-09 | Medtronic Vascular, Inc. | Balloon catheter including a drug delivery sheath |
US10406011B2 (en) | 2016-04-28 | 2019-09-10 | Medtronic Vascular, Inc. | Implantable medical device delivery system |
US10191615B2 (en) | 2016-04-28 | 2019-01-29 | Medtronic Navigation, Inc. | Method and apparatus for image-based navigation |
US11147952B2 (en) | 2016-04-28 | 2021-10-19 | Medtronic Vascular, Inc. | Drug coated inflatable balloon having a thermal dependent release layer |
US10292844B2 (en) | 2016-05-17 | 2019-05-21 | Medtronic Vascular, Inc. | Method for compressing a stented prosthesis |
JP6803929B2 (ja) | 2016-06-01 | 2020-12-23 | マイクロベンション インコーポレイテッドMicrovention, Inc. | 向上した補強バルーンカテーテル |
ES2924974T3 (es) | 2016-06-03 | 2022-10-13 | Stryker Corp | Aparatos de trombectomía de inversión |
US10806462B2 (en) * | 2017-12-21 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube and cylindrical coupling |
-
2018
- 2018-04-27 US US15/964,857 patent/US10806461B2/en active Active
-
2019
- 2019-04-25 BR BR102019008433-2A patent/BR102019008433A2/pt not_active Application Discontinuation
- 2019-04-25 KR KR1020190048166A patent/KR20190125203A/ko not_active Application Discontinuation
- 2019-04-26 EP EP19171368.4A patent/EP3560439A1/en not_active Withdrawn
- 2019-04-26 CN CN201910344292.3A patent/CN110403647A/zh active Pending
- 2019-04-26 JP JP2019085271A patent/JP7362290B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080097462A1 (en) | 2006-07-31 | 2008-04-24 | Vladimir Mitelberg | Implantable medical device detachment system and methods of using the same |
JP2012192177A (ja) | 2011-02-28 | 2012-10-11 | Sumitomo Bakelite Co Ltd | 医療機器および医療機器の製造方法 |
JP2014140565A (ja) | 2013-01-25 | 2014-08-07 | Kaneka Corp | 医療用チューブの製造方法およびカテーテル |
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JP2019188152A (ja) | 2019-10-31 |
EP3560439A1 (en) | 2019-10-30 |
BR102019008433A2 (pt) | 2019-10-29 |
CN110403647A (zh) | 2019-11-05 |
US20190328398A1 (en) | 2019-10-31 |
KR20190125203A (ko) | 2019-11-06 |
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