JP2021506362A - 複数密度の全縫合糸アンカー - Google Patents
複数密度の全縫合糸アンカー Download PDFInfo
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- 239000003356 suture material Substances 0.000 description 5
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- 239000004698 Polyethylene Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
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- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000037182 bone density Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
-
- 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
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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
- A61B2017/00831—Material properties
- A61B2017/00858—Material properties high friction or non-slip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0406—Pledgets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0409—Instruments for applying suture anchors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0427—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors having anchoring barbs or pins extending outwardly from the anchor body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0464—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors for soft tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B2017/0496—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials for tensioning sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06176—Sutures with protrusions, e.g. barbs
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- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Rheumatology (AREA)
- Prostheses (AREA)
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- Looms (AREA)
Abstract
Description
本出願は、2017年12月13日に出願された、「Multi−Density All Suture Anchor」と題する米国仮特許出願第62/598,201号の優先権を主張する。
現在、軟組織を再び骨に付着させるために使用される全縫合糸アンカー通常、密度が均一である単一材料から構成される。図1は、従来の全縫合糸アンカー1の実施例を示す。全縫合糸アンカー1は単一材料から成るブレイド2を含み、配置するために通過縫合糸3が織り込まれている。こうした均質の全縫合糸アンカー構造物は、比較的滑らかで柔らかい性質がある。結果として、現在の全縫合糸アンカーは、配置時のアンカーの構造に加え、骨の密度によって制御される膨張に依存している。
Claims (20)
- 全縫合糸アンカーであって、
配置前構成と配置構成との間で移動可能な繊維構築物であって、第一の密度を有する繊維構築物と、
前記繊維構築物に織り込まれたモノフィラメントであって、前記第一の密度とは異なる第二の密度を有するモノフィラメントと、を備える全縫合糸アンカー。 - 前記繊維構築物の第一の端から前記繊維構築物の第二の端へ延在する中央長手方向軸をさらに備え、前記モノフィラメントが前記中央長手方向軸に沿って前記繊維構築物を通過する、請求項1に記載の全縫合糸アンカー。
- 前記モノフィラメントが、少なくとも第一の通過位置および第二の通過位置において前記繊維構築物を通過する、請求項2に記載の全縫合糸アンカー。
- 前記モノフィラメントの第一の部分が、前記第一の通過位置と第二の通過位置との間の前記繊維構築物の第一の側面の周りに延在し、前記モノフィラメントの第二の部分が、前記第一の通過位置と第二の通過位置との間の前記繊維構築物の第二の側面の周りに延在する、請求項3に記載の全縫合糸アンカー。
- ドライバをさらに備え、前記繊維構築物が前記ドライバに装填される、請求項1に記載の全縫合糸アンカー。
- 前記ドライバが、第一のアームおよび第二のアームを有するプロング端を備え、前記繊維構築物が前記第一のアームと前記第二のアームとの間にある、請求項5に記載の全縫合糸アンカー。
- 前記繊維構築物の外面に一つまたは複数のバーブをさらに備える、請求項1に記載の全縫合糸アンカー。
- 前記繊維構築物が平坦な縫合糸ブレイドである、請求項1に記載の全縫合糸アンカー。
- 前記繊維構築物が超高分子量ポリエチレン(「UHMWPE」)から成る、請求項1に記載の全縫合糸アンカー。
- 前記モノフィラメントが、第三の密度のセグメントを備える、請求項1に記載の全縫合糸アンカー。
- 前記繊維構築物に織り込まれた第二のモノフィラメントをさらに備え、前記第二のモノフィラメントが、前記第一の密度とは異なる第三の密度を有する、請求項1に記載の全縫合糸アンカー。
- 全縫合糸アンカーを配備する方法であって、
配置前構成と配置構成との間で移動可能な繊維構築物を有する全縫合糸アンカーを提供する工程であって、前記繊維構築物が第一の密度と、前記繊維構築物に織り込まれたモノフィラメントとを含み、前記モノフィラメントが、前記第一の密度とは異なる第二の密度を有する、提供する工程と、
前記全縫合糸アンカーに通過縫合糸を織る工程と、
配置前構成にある前記全縫合糸アンカーをドライバに装填する工程と、
前記ドライバを使用して前記全縫合糸アンカーを骨穴に駆動させる工程と、を含む方法。 - 前記骨穴から前記ドライバを取り除く工程をさらに含む、請求項11に記載の方法。
- 前記通過縫合糸を用いて前記全縫合糸アンカーを張る工程をさらに含む、請求項11に記載の方法。
- 前記通過縫合糸を用いて前記全縫合糸アンカーを張る工程が、前記繊維構築物を配置前構成から配置構成に移動させる、請求項11に記載の方法。
- 前記通過縫合糸を前記全縫合糸アンカーから取り除く工程をさらに含む、請求項11に記載の方法。
- 前記繊維構築物が、前記繊維構築物の第一の端から前記繊維構築物の第二の端へ延在する中央長手方向軸をさらに備え、前記モノフィラメントが前記中央長手方向軸に沿って前記繊維構築物を通過する、請求項11に記載の方法。
- 前記モノフィラメントが、少なくとも第一の通過位置および第二の通過位置において前記繊維構築物を通過する、請求項16に記載の方法。
- 前記モノフィラメントの第一の部分が、前記第一の通過位置と第二の通過位置との間の前記繊維構築物の第一の側面の周りに延在し、前記モノフィラメントの第二の部分が、前記第一の通過位置と第二の通過位置との間の前記繊維構築物の第二の側面の周りに延在する、請求項17に記載の方法。
- 前記繊維構築物の厚さが、配置前構成の前記繊維構築物の厚さよりも、前記配置構成においてより厚い、請求項14に記載の方法。
Priority Applications (1)
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JP2022030696A JP7381627B2 (ja) | 2017-12-13 | 2022-03-01 | 複数密度の全縫合糸アンカー |
Applications Claiming Priority (3)
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US201762598201P | 2017-12-13 | 2017-12-13 | |
US62/598,201 | 2017-12-13 | ||
PCT/US2018/065375 WO2019118681A1 (en) | 2017-12-13 | 2018-12-13 | Multi-density all suture anchor |
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JP2022030696A Division JP7381627B2 (ja) | 2017-12-13 | 2022-03-01 | 複数密度の全縫合糸アンカー |
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JP2021506362A true JP2021506362A (ja) | 2021-02-22 |
JP7034289B2 JP7034289B2 (ja) | 2022-03-11 |
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JP2022030696A Active JP7381627B2 (ja) | 2017-12-13 | 2022-03-01 | 複数密度の全縫合糸アンカー |
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US (1) | US11627955B2 (ja) |
EP (1) | EP3723623B1 (ja) |
JP (2) | JP7034289B2 (ja) |
KR (3) | KR102571869B1 (ja) |
CN (2) | CN111465357B (ja) |
AU (2) | AU2018384805B2 (ja) |
CA (1) | CA3082842C (ja) |
WO (1) | WO2019118681A1 (ja) |
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KR102571869B1 (ko) * | 2017-12-13 | 2023-08-29 | 콘메드 코포레이션 | 다중 밀도 전 봉합사 앵커 |
CN111588428B (zh) * | 2020-04-07 | 2022-01-25 | 上海市第六人民医院 | 一种带线缝合针 |
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- 2018-12-13 KR KR1020207016273A patent/KR102571869B1/ko active IP Right Grant
- 2018-12-13 KR KR1020227009082A patent/KR102552815B1/ko active IP Right Grant
- 2018-12-13 CN CN201880080471.4A patent/CN111465357B/zh active Active
- 2018-12-13 WO PCT/US2018/065375 patent/WO2019118681A1/en unknown
- 2018-12-13 CN CN202310858121.9A patent/CN116831661A/zh active Pending
- 2018-12-13 US US16/771,975 patent/US11627955B2/en active Active
- 2018-12-13 EP EP18836560.5A patent/EP3723623B1/en active Active
- 2018-12-13 KR KR1020237022444A patent/KR20230106728A/ko not_active Application Discontinuation
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- 2018-12-13 JP JP2020531749A patent/JP7034289B2/ja active Active
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Publication number | Publication date |
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AU2021250955A1 (en) | 2021-11-11 |
KR20230106728A (ko) | 2023-07-13 |
JP2022078164A (ja) | 2022-05-24 |
KR102552815B1 (ko) | 2023-07-07 |
CN111465357B (zh) | 2023-07-21 |
EP3723623B1 (en) | 2024-10-16 |
CN116831661A (zh) | 2023-10-03 |
US20210068807A1 (en) | 2021-03-11 |
CA3082842A1 (en) | 2019-06-20 |
KR102571869B1 (ko) | 2023-08-29 |
JP7034289B2 (ja) | 2022-03-11 |
CA3082842C (en) | 2023-09-26 |
AU2018384805A1 (en) | 2020-06-11 |
AU2018384805B2 (en) | 2021-07-15 |
JP7381627B2 (ja) | 2023-11-15 |
WO2019118681A1 (en) | 2019-06-20 |
US11627955B2 (en) | 2023-04-18 |
KR20200086320A (ko) | 2020-07-16 |
KR20220039844A (ko) | 2022-03-29 |
EP3723623A1 (en) | 2020-10-21 |
CN111465357A (zh) | 2020-07-28 |
AU2021250955B2 (en) | 2023-09-28 |
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