JP2017533046A - 一方向アクチュエータノブを有する血管内装置送入システム - Google Patents
一方向アクチュエータノブを有する血管内装置送入システム Download PDFInfo
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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
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- 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
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
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- 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
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
- A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips for minimally invasive surgery
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- 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
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
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- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
- A61F2/2466—Delivery devices therefor
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- 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
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- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
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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
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00243—Type of minimally invasive operation cardiac
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
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- A—HUMAN NECESSITIES
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- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
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- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/00623—Introducing or retrieving devices therefor
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00778—Operations on blood vessels
- A61B2017/00783—Valvuloplasty
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/0084—Material properties low friction
- A61B2017/00845—Material properties low friction of moving parts with respect to each other
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- A—HUMAN NECESSITIES
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- A61B2017/00831—Material properties
- A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
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- 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
- 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
- A61B2017/12095—Threaded connection
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- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
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- 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
- A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
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- 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
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- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
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Abstract
Description
Claims (20)
- 血管内装置を制御するための装置であって、
本体と、
近位端および遠位端を有しており、遠位端には回転式の固定具を有している細長いマンドレルと、
本体内に配置され、細長いマンドレルの近位端を保持するように構成された回転アセンブリと、
回転アセンブリを回転させるように構成されたアクチュエータノブと、
回転アセンブリの少なくとも一部分と本体との間に周状に配置され、一方の回転方向における回転アセンブリから細長いマンドレルへの第1の回転力の伝達を可能にする一方で、反対の回転方向における本体から細長いマンドレルへの第2の回転力の伝達を阻止する一方向ベアリングと
を備える装置。 - 一方向ベアリングの周りに周状に配置されたねじ山付きのインサートをさらに備える、請求項1に記載の装置。
- ねじ山付きのインサートが、左ねじを有する、請求項2に記載の装置。
- 一方向ベアリングが、クラッチベアリングである、請求項1に記載の装置。
- 回転アセンブリを本体に対して回転に関して固定するように構成されたロックピンをさらに備える、請求項1に記載の装置。
- 回転アセンブリが、コレットを使用して細長いマンドレルの近位端を保持するように構成されている、請求項1に記載の装置。
- 一方向ベアリングが、回転アセンブリからのトルクを、トルクが実質的に細長いマンドレルの遠位端の方へ向いたベクトルを有する場合に、本体に伝達するように構成されている、請求項1に記載の装置。
- 血管内装置を制御するための装置のための製造の方法であって、
遠位端と近位端とを有する細長いマンドレルを回転アセンブリ内に取り付けるステップと、
回転方向とロック方向とを有する一方向ベアリングをねじ山付きのインサート内に取り付けるステップと、
ねじ山付きのインサートを内腔に螺合させ、一方向ベアリングにロック方向にトルクを加えることによってねじ山付きのインサートを内腔の中へ進めるステップと、
回転アセンブリの少なくとも一部分を一方向ベアリング内に取り付けるステップと
を含む方法。 - ねじ山付きのインサートが、左ねじを含む、請求項8に記載の方法。
- ねじ山付きのインサートが、一方向ベアリングをただ1つの方向からの圧入にて受け入れるように構成されたテーパ状の内径を備える、請求項8に記載の方法。
- 細長いマンドレルを回転アセンブリ内に取り付けるステップが、コレット内で細長いマンドレルを締め付けるステップを含む、請求項8に記載の方法。
- 血管内装置を細長いマンドレルの遠位端に回転式の固定具を使用して接続するステップをさらに含む、請求項8に記載の方法。
- 一方向ベアリングをねじ山付きのインサート内に取り付けるステップが、一方向ベアリングをねじ山付きのインサート内に圧入するステップを含む、請求項8に記載の方法。
- ねじ山付きのインサートを内腔に螺合させるステップが、ねじ山付きのインサート上のフランジを内腔の端部のノッチに整列させるステップをさらに含む、請求項8に記載の方法。
- 血管内装置送入システムであって、
近位端および遠位端を有しており、遠位端には回転式の固定具を有している細長いマンドレルと、
回転式の固定具に取り付けられた血管内装置と、
コントローラと
を備えており、
コントローラが、
本体と、
本体内に配置され、細長いマンドレルの近位端を保持するように構成された回転アセンブリと、
回転アセンブリを回転させるように構成されたアクチュエータノブと、
回転アセンブリの少なくとも一部分と本体との間に周状に配置された一方向ベアリングと
を備えている、システム。 - 一方向ベアリングが、クラッチベアリングである、請求項15に記載のシステム。
- 血管内装置が、僧帽弁修復装置である、請求項15に記載のシステム。
- コントローラが、一方向ベアリングの周りに周状に配置されて本体に対して固定されたねじ山付きのインサートをさらに備える、請求項15に記載のシステム。
- ねじ山付きのインサートが、左ねじを備える、請求項18に記載のシステム。
- ねじ山付きのインサートが、フランジを備える、請求項18に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/532,494 | 2014-11-04 | ||
US14/532,494 US9700445B2 (en) | 2014-11-04 | 2014-11-04 | One-way actuator knob |
PCT/US2015/056410 WO2016073187A2 (en) | 2014-11-04 | 2015-10-20 | One-way actuator knob |
Publications (2)
Publication Number | Publication Date |
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JP2017533046A true JP2017533046A (ja) | 2017-11-09 |
JP6639494B2 JP6639494B2 (ja) | 2020-02-05 |
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JP2017523950A Expired - Fee Related JP6639494B2 (ja) | 2014-11-04 | 2015-10-20 | 一方向アクチュエータノブを有する血管内装置送入システム |
Country Status (5)
Country | Link |
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US (2) | US9700445B2 (ja) |
EP (1) | EP3215027B1 (ja) |
JP (1) | JP6639494B2 (ja) |
CN (1) | CN106999192B (ja) |
WO (1) | WO2016073187A2 (ja) |
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EP2943132B1 (en) | 2013-01-09 | 2018-03-28 | 4Tech Inc. | Soft tissue anchors |
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JP6329570B2 (ja) | 2013-03-14 | 2018-05-23 | 4テック インコーポレイテッド | テザーインターフェースを有するステント |
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US9700445B2 (en) | 2014-11-04 | 2017-07-11 | Abbott Cardiovascular Systems, Inc. | One-way actuator knob |
WO2016087934A1 (en) | 2014-12-02 | 2016-06-09 | 4Tech Inc. | Off-center tissue anchors |
CN107205817B (zh) | 2014-12-04 | 2020-04-03 | 爱德华兹生命科学公司 | 用于修复心脏瓣膜的经皮夹具 |
JP6755888B2 (ja) | 2015-05-14 | 2020-09-16 | エドワーズ ライフサイエンシーズ コーポレイションEdwards Lifesciences Corporation | 心臓弁封止デバイスおよびその送達デバイス |
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WO2016073187A2 (en) | 2016-05-12 |
CN106999192A (zh) | 2017-08-01 |
WO2016073187A3 (en) | 2016-06-16 |
CN106999192B (zh) | 2020-01-21 |
US10660625B2 (en) | 2020-05-26 |
US20160120672A1 (en) | 2016-05-05 |
US20170224319A1 (en) | 2017-08-10 |
EP3215027B1 (en) | 2020-04-29 |
JP6639494B2 (ja) | 2020-02-05 |
US9700445B2 (en) | 2017-07-11 |
EP3215027A2 (en) | 2017-09-13 |
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