JP2007289727A5 - - Google Patents

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Publication number
JP2007289727A5
JP2007289727A5 JP2007161999A JP2007161999A JP2007289727A5 JP 2007289727 A5 JP2007289727 A5 JP 2007289727A5 JP 2007161999 A JP2007161999 A JP 2007161999A JP 2007161999 A JP2007161999 A JP 2007161999A JP 2007289727 A5 JP2007289727 A5 JP 2007289727A5
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JP
Japan
Prior art keywords
replacement
replacement structure
region
skeleton
dimensional
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JP2007161999A
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English (en)
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JP4897583B2 (ja
JP2007289727A (ja
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Publication of JP2007289727A publication Critical patent/JP2007289727A/ja
Publication of JP2007289727A5 publication Critical patent/JP2007289727A5/ja
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Publication of JP4897583B2 publication Critical patent/JP4897583B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (15)

  1. 三次元編組方法を用いて形成された、多孔性の、繊維ベース三次元編組骨格を含む靭帯のための置換構造物であって、前記編組骨格が、患者への移植のために前記骨格を付着させるための第1および第2の端面および中間領域を含み、前記中間領域は、サイズ、編組角、気孔率および機械強度の1または2以上において前記端面と異なる、前記置換構造物
  2. 損傷位置への移植を含むヒトにおいて損傷した靭帯の修復に使用されることを特徴とする、請求項1に記載の置換構造物
  3. (a)組織培養において、採取した前十字宿主細胞を増殖させることおよび継代すること、および
    (b)三次元編組方法を用いて形成された、多孔性の三次元編組骨格に培養前十字宿主細胞を播種すること(前記編組骨格が、患者への移植のために前記骨格を付着させるための第1および第2の端面および中間領域を含み、前記中間領域は、サイズ、編組角、気孔率および機械強度の1または2以上において前記端面と異なる)
    を含む、トリックス中の生存細胞から構成される靭帯のための置換構造物を製造する方法。
  4. 少なくとも1つの領域の断面が実質環状である、請求項1に記載の置換構造物。
  5. 少なくとも1つの領域の断面が実質矩形である、請求項1に記載の置換構造物。
  6. 繊維がポリ(ヒドロキシ)エステルを含む、請求項1に記載の置換構造物。
  7. 繊維がポリ乳酸、ポリグリコール酸、またはポリ乳酸およびポリグリコール酸のコポリマーを含む、請求項1に記載の置換構造物。
  8. 繊維が少なくとも1種の乳酸ポリマーを含む、請求項1に記載の置換構造物。
  9. 繊維がポリ−L−乳酸を含む、請求項1に記載の置換構造物。
  10. 編組骨格が、束あたり10〜60繊維を含む複数の束から形成される、請求項1に記載の置換構造物。
  11. 少なくとも1つの領域が54%〜63%の平均気孔率を有する、請求項1に記載の置換構造物。
  12. 少なくとも1つの領域が平均177μm〜250μmの孔の直径を有する、請求項1に記載の置換構造物。
  13. 三次元編組方法が、ロウとカラム配列の織機を使用する、請求項1に記載の置換構造物。
  14. 三次元編組方法が、環状編組機を使用する、請求項1に記載の置換構造物。
  15. 前十字靭帯の修復、復元または置換に適合する、請求項1に記載の置換構造物。
JP2007161999A 2000-03-24 2007-06-20 靭帯置換構造物並びにその製造方法および使用 Expired - Fee Related JP4897583B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19199900P 2000-03-24 2000-03-24
US60/191,999 2000-03-24

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2001570204A Division JP4452426B2 (ja) 2000-03-24 2001-03-22 靭帯置換構造物並びにその製造方法

Publications (3)

Publication Number Publication Date
JP2007289727A JP2007289727A (ja) 2007-11-08
JP2007289727A5 true JP2007289727A5 (ja) 2010-03-04
JP4897583B2 JP4897583B2 (ja) 2012-03-14

Family

ID=22707811

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001570204A Expired - Fee Related JP4452426B2 (ja) 2000-03-24 2001-03-22 靭帯置換構造物並びにその製造方法
JP2007161999A Expired - Fee Related JP4897583B2 (ja) 2000-03-24 2007-06-20 靭帯置換構造物並びにその製造方法および使用

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2001570204A Expired - Fee Related JP4452426B2 (ja) 2000-03-24 2001-03-22 靭帯置換構造物並びにその製造方法

Country Status (9)

Country Link
EP (1) EP1272127B1 (ja)
JP (2) JP4452426B2 (ja)
AT (1) ATE381912T1 (ja)
AU (2) AU2001249322B2 (ja)
CA (1) CA2403983C (ja)
DE (1) DE60132079T2 (ja)
DK (1) DK1272127T3 (ja)
ES (1) ES2299481T3 (ja)
WO (1) WO2001072241A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020133229A1 (en) 2000-03-24 2002-09-19 Laurencin Cato T. Ligament and tendon replacement constructs and methods for production and use thereof
US20030212456A1 (en) * 2002-05-09 2003-11-13 John Lipchitz Implant for tissue repair
WO2008085493A2 (en) * 2006-12-27 2008-07-17 Shriners Hospitals For Children Tendon or ligament bioprostheses and methods of making same
CA2678821C (en) 2007-02-20 2015-12-01 Shriners Hospitals For Children In vivo hydraulic fixation including bio-rivets using biocompatible expandable fibers
JP5492097B2 (ja) 2008-02-22 2014-05-14 マイメディクス,インコーポレイテッド 手首、手及びその他の靱帯置換術又は修復術のために適切なバイオステープル
WO2009139871A2 (en) 2008-05-16 2009-11-19 Mimedx, Inc. Medical constructs of twisted lengths of collagen fibers and methods of making same
EP2349363B1 (en) 2008-10-09 2018-12-05 MiMedx Group, Inc. Methods of making biocomposite medical constructs and related constructs including artificial tissues, vessels and patches
CA2762903C (en) 2009-05-22 2013-07-30 Soft Tissue Regeneration, Inc. Mechanically competent scaffold for ligament and tendon regeneration
US9757132B2 (en) 2010-03-24 2017-09-12 Biorez, Inc. Mechanically competent scaffold for rotator cuff and tendon augmentation
EP2683864B1 (en) 2011-03-08 2016-08-17 MiMedx Group, Inc. Collagen fiber ribbons with integrated fixation sutures and methods of making the same
US9694106B2 (en) 2011-07-11 2017-07-04 Mimedx Group, Inc. Synthetic collagen threads for cosmetic uses including skin wrinkle treatments and associated methods
WO2013067294A1 (en) 2011-11-02 2013-05-10 Mimedx Group, Inc. Implantable collagen devices and related methods and systems of making same
US9433489B2 (en) 2013-03-12 2016-09-06 Soft Tissue Regeneration, Inc. Absorbable synthetic braided matrix for breast reconstruction and hernia repair

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792336A (en) * 1986-03-03 1988-12-20 American Cyanamid Company Flat braided ligament or tendon implant device having texturized yarns
US5263984A (en) * 1987-07-20 1993-11-23 Regen Biologics, Inc. Prosthetic ligaments
US5078744A (en) * 1987-09-04 1992-01-07 Bio-Products, Inc. Method of using tendon/ligament substitutes composed of long, parallel, non-antigenic tendon/ligament fibers
EP0306018A1 (en) * 1987-09-04 1989-03-08 Bio-Products, Inc. Tendon/ligament substitutes composed of long, parallel, non-antigenic tendon/ligament fibers
US5376118A (en) * 1989-05-10 1994-12-27 United States Surgical Corporation Support material for cell impregnation
DK0707498T3 (da) * 1993-07-07 2003-10-20 Smith & Nephew Implanterbar protese, kit og indretning til fremstilling af samme
CA2149900C (en) * 1993-09-24 2003-06-24 Yasuo Shikinami Implant material
GB2282328B (en) * 1993-09-29 1997-10-08 Johnson & Johnson Medical Absorbable structures for ligament and tendon repair
CA2192103C (en) * 1994-06-06 2002-02-05 Arnold I. Caplan Biomatrix for tissue regeneration
US5718012A (en) * 1996-05-28 1998-02-17 Organogenesis, Inc. Method of strength enhancement of collagen constructs
AU2759397A (en) * 1996-05-28 1998-01-05 1218122 Ontario Inc. Resorbable implant biomaterial made of condensed calcium phosphate particles

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