JP2016525415A - 多孔質表面を組み込んでいる外科用インプラント装置 - Google Patents
多孔質表面を組み込んでいる外科用インプラント装置 Download PDFInfo
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- JP2016525415A JP2016525415A JP2016530045A JP2016530045A JP2016525415A JP 2016525415 A JP2016525415 A JP 2016525415A JP 2016530045 A JP2016530045 A JP 2016530045A JP 2016530045 A JP2016530045 A JP 2016530045A JP 2016525415 A JP2016525415 A JP 2016525415A
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- JP
- Japan
- Prior art keywords
- needles
- surgical implant
- body portion
- bone
- cage
- 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
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
- A61F2/447—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages substantially parallelepipedal, e.g. having a rectangular or trapezoidal cross-section
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- 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
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- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P10/25—Process efficiency
Abstract
Description
本特許出願/本特許は、同時係属の以下の出願に基づく優先権の利益を主張する:(1)2013年7月24日に出願された米国仮特許出願第61/857,824号(名称「POROUS ANTERIOR LUMBAR INTERBODY FUSION CAGE」)、(2)2013年10月2日に出願された米国仮特許出願第61/885,778号(名称「POROUS ANTERIOR LUMBAR INTERBODY FUSION CAGE INCLUDING A LOCKING COVER PLATE」)、及び(3)2013年12月16日に出願された米国仮特許出願第61/916,469号(名称「IMPLANTABLE MEDICAL DEVICES, INCLUDING POROUS SURFACES WITH FRICTION ENHANCING NEEDLE PROTRUSIONS, LATTICES FORMED FROM IRREGULAR UNIT CELLS, SLIGHTLY IRREGULAR LATTICES, ALL METAL INTERVERTEBRAL DEVICES, FUSION DEVICES HAVING MULTI CIRCULAR CROSS SECTIONAL PROFILES, AND METHODS FOR MAKING SAME USING ADDITIVE MANUFACTURING TECHNIQUES AND TREATING SAME WITH POST PROCESSING STEP TO ENHANCE SURFACE ROUGHNESS」)。上記各出願の全ての内容は、参照によって本明細書に全て援用される。
本発明の他の態様は、各図面に示された及び/又は本明細書に記載の追加的な特徴、構造、工程及び材料に関連する。
これらの又は同様の技術を利用すると、本明細書に記載の種類のインプラントを効果的かつ有利に形成する(及び/又は仕上げる)ことができる。
図17は、図15のロック機構の操作を説明する一連の斜視図である。
Claims (19)
- 本体部と
複数の突起構造を含む一つ以上の表面と
を備え、
前記本体部と前記複数の突起構造を含む前記一つ以上の表面とは一体として形成される、外科用インプラント装置。 - 前記複数の突起構造を含む前記一つ以上の表面は、付加製造プロセスによって形成される、請求項1に記載の外科用インプラント装置。
- 前記複数の突起構造は複数の針を備える、請求項1に記載の外科用インプラント装置。
- 前記複数の突起構造は、前記本体部に対して略垂直に配置される複数の針を備える、請求項1に記載の外科用インプラント装置。
- 前記複数の突起構造は、前記本体部に対して角度をなして配置される複数の針を備える、請求項1に記載の外科用インプラント装置。
- 前記複数の突起構造は、チタンからなる複数の針を備える、請求項1に記載の外科用インプラント装置。
- 前記本体部は、中空の内部空洞を画定している、請求項1に記載の外科用インプラント装置。
- 前記本体部は、骨ねじを受容するように構成される一つ以上の穴を画定している、請求項1に記載の外科用インプラント装置。
- 前記本体部は、骨の内殖を可能にするように構成される一つ以上の穴を画定している、請求項1に記載の外科用インプラント装置。
- 前記外科用インプラント装置は、腰椎前方椎体間固定ケージ、腰椎後方椎体間固定ケージ、経椎間孔腰椎椎体間固定ケージ、腰椎側方椎体間固定ケージ、頸部ケージ、及び骨ねじのうちの一つを備える、請求項1に記載の外科用インプラント装置。
- 本体部を設けることと、
前記本体部の外装部上に複数の突起構造を含む一つ以上の表面を形成することと
を備え、
前記本体部と前記複数の突起構造を含む前記一つ以上の表面とは一体として形成される、外科用インプラント装置を製造する方法。 - 前記複数の突起構造を含む前記一つ以上の表面は、付加製造プロセスによって形成される、請求項11に記載の方法。
- 前記複数の突起構造は、複数の針を備える、請求項11に記載の方法。
- 前記複数の突起構造は、前記本体部に対して略垂直に配置される複数の針を備える、請求項11に記載の方法。
- 前記複数の突起構造は、前記本体部に対して角度をなして配置される複数の針を備える、請求項11に記載の方法。
- 前記複数の突起構造は、チタンからなる複数の針を備える、請求項11に記載の方法。
- 前記本体部は、中空の内部空洞を画定している、請求項11に記載の方法。
- 前記本体部は、骨ねじを受容するように構成される一つ以上の穴を画定している、請求項11に記載の方法。
- 前記本体部は、骨の内殖を可能にするように構成される一つ以上の穴を画定している、請求項11に記載の方法。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
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US201361857824P | 2013-07-24 | 2013-07-24 | |
US61/857,824 | 2013-07-24 | ||
US201361885778P | 2013-10-02 | 2013-10-02 | |
US61/885,778 | 2013-10-02 | ||
US201361916469P | 2013-12-16 | 2013-12-16 | |
US61/916,469 | 2013-12-16 | ||
US14/339,508 | 2014-07-24 | ||
US14/339,508 US10765530B2 (en) | 2012-06-21 | 2014-07-24 | Surgical implant devices incorporating porous surfaces |
PCT/US2014/047940 WO2015013479A2 (en) | 2013-07-24 | 2014-07-24 | Surgical implant devices incorporating porous surfaces |
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JP2016525415A true JP2016525415A (ja) | 2016-08-25 |
JP2016525415A5 JP2016525415A5 (ja) | 2018-05-31 |
JP6419181B2 JP6419181B2 (ja) | 2018-11-07 |
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JP2016530045A Active JP6419181B2 (ja) | 2013-07-24 | 2014-07-24 | 多孔質表層を組み込んでいる外科用インプラント装置 |
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US (1) | US10765530B2 (ja) |
JP (1) | JP6419181B2 (ja) |
AU (1) | AU2014293089B2 (ja) |
WO (1) | WO2015013479A2 (ja) |
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WO2015013479A2 (en) | 2015-01-29 |
WO2015013479A3 (en) | 2015-11-12 |
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US10765530B2 (en) | 2020-09-08 |
US20150018956A1 (en) | 2015-01-15 |
JP6419181B2 (ja) | 2018-11-07 |
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