JP2018198941A - 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー - Google Patents
改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー Download PDFInfo
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- JP2018198941A JP2018198941A JP2018135725A JP2018135725A JP2018198941A JP 2018198941 A JP2018198941 A JP 2018198941A JP 2018135725 A JP2018135725 A JP 2018135725A JP 2018135725 A JP2018135725 A JP 2018135725A JP 2018198941 A JP2018198941 A JP 2018198941A
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- Prior art keywords
- barb
- anchor
- compression bearing
- medical
- bearing portion
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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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
- A61F2002/8483—Barbs
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0008—Fixation appliances for connecting prostheses to the body
- A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Surgical Instruments (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
デバイス取り付け部と、圧縮ベアリング部と、バーブ部とを有するフレキシブルなアンカーを含み、
そのデバイス取り付け部が医療デバイスと連結し、
その圧縮ベアリング部がデバイス取り付け部とバーブ部との間に配置されて、
そのフレキシブルなアンカーが拡張(延伸又は膨張)状態と圧縮状態とを有し、
その圧縮状態が除去可能な抑制部によって維持され、
圧縮状態中は、その圧縮ベアリング部が除去可能な抑制部と接触し、
そして、圧縮状態中は、そのバーブ部が除去可能な抑制部から分離される。
以下、本発明の好適な態様を列挙する。
(1)デバイス取り付け部と、バーブ部と、圧縮ベアリング部とを含む、アンカー。
(2)前記圧縮ベアリング部が、前記デバイス取り付け部と、前記バーブ部との間に配置される、(1)に記載のデバイス。
(3)a. 医療デバイスと、
b. バーブと、
c. 該デバイスと該バーブとの間に配置される圧縮ベアリング部と、
を含む、固着型医療デバイス。
(4)前記バーブ部が金属である、(1)に記載の医療用固定デバイス。
(5)前記圧縮ベアリング部が線形である、(1)に記載の医療用固定デバイス。
(6)前記圧縮ベアリング部が非線形である、(1)に記載の医療用固定デバイス。
(7)デバイス取り付け部と、圧縮ベアリング部と、バーブ部とを有するフレキシブルなアンカーを含む医療用固定デバイスであって、
該デバイス取り付け部が医療デバイスと連結し、
該圧縮ベアリング部が該デバイス取り付け部と該バーブ部との間に配置されて、
該フレキシブルなアンカーが拡張状態と圧縮状態とを有し、
該圧縮状態が除去可能な抑制部によって維持され、
該圧縮状態中は、該圧縮ベアリング部が該除去可能な抑制部と接触し、
そして、該圧縮状態中は、該バーブ部が該除去可能な抑制部から分離される、
医療用固定デバイス。
Claims (7)
- デバイス取り付け部と、バーブ部と、圧縮ベアリング部とを含む、アンカー。
- 前記圧縮ベアリング部が、前記デバイス取り付け部と、前記バーブ部との間に配置される、請求項1に記載のデバイス。
- a. 医療デバイスと、
b. バーブと、
c. 該デバイスと該バーブとの間に配置される圧縮ベアリング部と、
を含む、固着型医療デバイス。 - 前記バーブ部が金属である、請求項1に記載の医療用固定デバイス。
- 前記圧縮ベアリング部が線形である、請求項1に記載の医療用固定デバイス。
- 前記圧縮ベアリング部が非線形である、請求項1に記載の医療用固定デバイス。
- デバイス取り付け部と、圧縮ベアリング部と、バーブ部とを有するフレキシブルなアンカーを含む医療用固定デバイスであって、
該デバイス取り付け部が医療デバイスと連結し、
該圧縮ベアリング部が該デバイス取り付け部と該バーブ部との間に配置されて、
該フレキシブルなアンカーが拡張状態と圧縮状態とを有し、
該圧縮状態が除去可能な抑制部によって維持され、
該圧縮状態中は、該圧縮ベアリング部が該除去可能な抑制部と接触し、
そして、該圧縮状態中は、該バーブ部が該除去可能な抑制部から分離される、
医療用固定デバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18768809P | 2009-06-17 | 2009-06-17 | |
US61/187,688 | 2009-06-17 | ||
JP2016201061A JP2017047228A (ja) | 2009-06-17 | 2016-10-12 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016201061A Division JP2017047228A (ja) | 2009-06-17 | 2016-10-12 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018198941A true JP2018198941A (ja) | 2018-12-20 |
JP6962877B2 JP6962877B2 (ja) | 2021-11-05 |
Family
ID=42735676
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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JP2012516067A Pending JP2012530542A (ja) | 2009-06-17 | 2010-06-17 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
JP2016201061A Pending JP2017047228A (ja) | 2009-06-17 | 2016-10-12 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
JP2018135725A Active JP6962877B2 (ja) | 2009-06-17 | 2018-07-19 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
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JP2012516067A Pending JP2012530542A (ja) | 2009-06-17 | 2010-06-17 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
JP2016201061A Pending JP2017047228A (ja) | 2009-06-17 | 2016-10-12 | 改良された圧縮性と運搬性とを有する、医療デバイス用固定アンカー |
Country Status (10)
Country | Link |
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US (4) | US9808361B2 (ja) |
EP (2) | EP2442761B1 (ja) |
JP (3) | JP2012530542A (ja) |
CN (1) | CN102458313A (ja) |
AU (1) | AU2010260459B2 (ja) |
BR (1) | BRPI1016003A2 (ja) |
CA (1) | CA2765749C (ja) |
ES (1) | ES2806097T3 (ja) |
RU (1) | RU2516555C2 (ja) |
WO (1) | WO2010147669A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2010147669A1 (en) | 2009-06-17 | 2010-12-23 | Gore Enterprise Holdings, Inc. | Medical device fixation anchor having improved compaction and delivery properties |
US9370647B2 (en) * | 2011-07-14 | 2016-06-21 | W. L. Gore & Associates, Inc. | Expandable medical devices |
US11547396B2 (en) | 2012-08-10 | 2023-01-10 | W. L. Gore & Associates, Inc. | Devices and methods for securing medical devices within an anatomy |
US11458007B2 (en) * | 2012-08-10 | 2022-10-04 | W. L. Gore & Associates, Inc. | Devices and methods for limiting a depth of penetration for an anchor within an anatomy |
US10226270B2 (en) | 2012-08-10 | 2019-03-12 | W. L. Gore & Associates, Inc. | Microanchors for anchoring devices to body tissues |
US9381129B1 (en) | 2014-01-02 | 2016-07-05 | David Vicik | External fixator leg assist apparatus |
CA3018182A1 (en) | 2016-03-31 | 2017-10-05 | Vesper Medical, Inc. | Intravascular implants |
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JP2016201061A (ja) * | 2015-04-14 | 2016-12-01 | 株式会社テララコード研究所 | 二次元コード、及び該二次元コードの読取方法 |
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- 2010-06-17 AU AU2010260459A patent/AU2010260459B2/en active Active
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- 2010-06-17 CN CN201080033734XA patent/CN102458313A/zh active Pending
- 2010-06-17 EP EP10744754.2A patent/EP2442761B1/en active Active
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Patent Citations (3)
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JPH08299456A (ja) * | 1994-09-15 | 1996-11-19 | C R Bard Inc | フック付きの体内用人工装具を再捕捉する方法及び装置 |
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JP2016201061A (ja) * | 2015-04-14 | 2016-12-01 | 株式会社テララコード研究所 | 二次元コード、及び該二次元コードの読取方法 |
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Publication number | Publication date |
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BRPI1016003A2 (pt) | 2017-07-18 |
EP3747408A1 (en) | 2020-12-09 |
RU2012101413A (ru) | 2013-07-27 |
CA2765749C (en) | 2015-05-05 |
AU2010260459A1 (en) | 2012-01-19 |
CA2765749A1 (en) | 2010-12-23 |
CN102458313A (zh) | 2012-05-16 |
US20100324584A1 (en) | 2010-12-23 |
WO2010147669A1 (en) | 2010-12-23 |
US20180110635A1 (en) | 2018-04-26 |
US10492934B2 (en) | 2019-12-03 |
US9808361B2 (en) | 2017-11-07 |
EP2442761A1 (en) | 2012-04-25 |
EP2442761B1 (en) | 2020-05-06 |
ES2806097T3 (es) | 2021-02-16 |
US20220071786A1 (en) | 2022-03-10 |
JP2012530542A (ja) | 2012-12-06 |
US11202717B2 (en) | 2021-12-21 |
AU2010260459B2 (en) | 2013-11-07 |
RU2516555C2 (ru) | 2014-05-20 |
JP6962877B2 (ja) | 2021-11-05 |
JP2017047228A (ja) | 2017-03-09 |
US20200188145A1 (en) | 2020-06-18 |
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