DE60118738D1 - Poröses orthopädisches silikon-implantat - Google Patents

Poröses orthopädisches silikon-implantat

Info

Publication number
DE60118738D1
DE60118738D1 DE60118738T DE60118738T DE60118738D1 DE 60118738 D1 DE60118738 D1 DE 60118738D1 DE 60118738 T DE60118738 T DE 60118738T DE 60118738 T DE60118738 T DE 60118738T DE 60118738 D1 DE60118738 D1 DE 60118738D1
Authority
DE
Germany
Prior art keywords
silicone implant
porous orthopedic
orthopedic
porous
implant
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.)
Expired - Lifetime
Application number
DE60118738T
Other languages
English (en)
Other versions
DE60118738T2 (de
Inventor
Roger Aston
Leigh Trevor Canham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Psimedica Ltd
Original Assignee
Psimedica Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Psimedica Ltd filed Critical Psimedica Ltd
Application granted granted Critical
Publication of DE60118738D1 publication Critical patent/DE60118738D1/de
Publication of DE60118738T2 publication Critical patent/DE60118738T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

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    • A61F2002/30785—Plurality of holes parallel
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30772—Apertures or holes, e.g. of circular cross section
    • A61F2002/30784—Plurality of holes
    • A61F2002/30789—Plurality of holes perpendicular with respect to each other
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30906—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth shot- sand- or grit-blasted
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30925—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth etched
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0021—Angular shapes square
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0052—T-shaped
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0069—Three-dimensional shapes cylindrical
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00353—Bone cement, e.g. polymethylmethacrylate or PMMA
DE60118738T 2000-06-10 2001-06-08 Poröses orthopädisches silikon-implantat Expired - Lifetime DE60118738T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0014079A GB2363115A (en) 2000-06-10 2000-06-10 Porous or polycrystalline silicon orthopaedic implants
GB0014079 2000-06-10
PCT/GB2001/002524 WO2001095952A1 (en) 2000-06-10 2001-06-08 A porous and/or polycrystalline silicon orthopaedic implant

Publications (2)

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DE60118738D1 true DE60118738D1 (de) 2006-05-24
DE60118738T2 DE60118738T2 (de) 2007-04-12

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DE60139966T Expired - Lifetime DE60139966D1 (de) 2000-06-10 2001-06-08 Bioaktives poröses und amorphes Silicium

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US (1) US7186267B2 (de)
EP (2) EP1296725B1 (de)
JP (1) JP2004503300A (de)
AU (2) AU7421701A (de)
DE (2) DE60118738T2 (de)
ES (2) ES2333799T3 (de)
GB (1) GB2363115A (de)
WO (1) WO2001095952A1 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365769A (en) * 2000-08-18 2002-02-27 Secr Defence Skin preparations containing silicon
GB0104383D0 (en) * 2001-02-22 2001-04-11 Psimedica Ltd Cancer Treatment
GB0130608D0 (en) * 2001-12-21 2002-02-06 Psimedica Ltd Medical fibres and fabrics
GB0212667D0 (en) * 2002-05-31 2002-07-10 Psimedica Ltd Orthopaedic scaffolds for tissue engineering
GB0307011D0 (en) * 2003-03-27 2003-04-30 Regentec Ltd Porous matrix
US7758896B2 (en) * 2004-04-16 2010-07-20 University Of Massachusetts Porous calcium phosphate networks for synthetic bone material
US20080132899A1 (en) * 2004-05-17 2008-06-05 Shadduck John H Composite implant and method for treating bone abnormalities
GB2414231A (en) * 2004-05-21 2005-11-23 Psimedica Ltd Porous silicon
US20060095138A1 (en) * 2004-06-09 2006-05-04 Csaba Truckai Composites and methods for treating bone
US20060106459A1 (en) * 2004-08-30 2006-05-18 Csaba Truckai Bone treatment systems and methods
US8048083B2 (en) 2004-11-05 2011-11-01 Dfine, Inc. Bone treatment systems and methods
WO2006088866A2 (en) * 2005-02-14 2006-08-24 Indiana University Research And Technology Corporation Biodegradable load-bearing carrier for bone regeneration
GB0504657D0 (en) * 2005-03-05 2005-04-13 Psimedica Ltd Compositions and methods of treatment
GB0508174D0 (en) * 2005-04-22 2005-06-01 Psimedica Ltd Oral hygiene compositions
US7569202B2 (en) * 2005-05-09 2009-08-04 Vesta Research, Ltd. Silicon nanosponge particles
JP5518335B2 (ja) 2005-08-23 2014-06-11 スミス アンド ネフュー インコーポレーテッド 遠隔測定式の整形外科インプラント
US20070162043A1 (en) * 2005-09-01 2007-07-12 Csaba Truckai Methods for sensing retrograde flows of bone fill material
WO2007044229A2 (en) * 2005-09-28 2007-04-19 Calcitec, Inc. Surface treatments for calcium phosphate-based implants
US20070077267A1 (en) * 2005-10-03 2007-04-05 Sdgi Holdings, Inc. Bioactive composite implants
WO2007103276A2 (en) * 2006-03-03 2007-09-13 Smith & Nephew, Inc. Systems and methods for delivering a medicament
EP2070541A4 (de) * 2006-09-21 2011-04-13 Toshiki Oguro Mittel zur förderung der regeneration von hartem gewebe
CN100423792C (zh) * 2006-10-26 2008-10-08 上海交通大学医学院附属新华医院 缓释型睾丸假体及其应用
WO2008097855A2 (en) * 2007-02-05 2008-08-14 Dfine, Inc. Bone treatment systems and methods
EP2249887B1 (de) 2008-01-30 2017-06-21 Zimmer, Inc. Orthopädischer bestandteil geringer steifheit
US9445854B2 (en) * 2008-02-01 2016-09-20 Dfine, Inc. Bone treatment systems and methods
EP2252336B1 (de) * 2008-02-28 2014-06-25 Dfine, Inc. Knochenbehandlungssysteme und -verfahren
JP5599806B2 (ja) 2008-10-15 2014-10-01 スミス アンド ネフュー インコーポレーテッド 複合材料創内固定器
GB0900269D0 (en) * 2009-01-08 2009-02-11 Univ Aberdeen Silicate-substituted hydroxyapatite
JP2012519516A (ja) * 2009-03-05 2012-08-30 ディーエスエム アイピー アセッツ ビー．ブイ． 脊椎固定ケージ
US8888828B2 (en) * 2009-07-16 2014-11-18 Covidien Lp Composite fixation device
EP3378930B1 (de) * 2009-12-16 2019-10-23 VivaBioCell SpA Gerüst für das wachstum von gewebe in vivo
US20130184835A1 (en) 2010-07-09 2013-07-18 Board Of Regents Of The Unversity Of Texas System Biodegradable scaffolds
RU2448741C1 (ru) * 2011-03-24 2012-04-27 Закрытое акционерное общество "Институт прикладной нанотехнологии" Способ формирования наноструктурированного биосовместимого покрытия на имплантатах
RU2473352C2 (ru) 2011-04-21 2013-01-27 Закрытое акционерное общество "Институт прикладной нанотехнологии" Состав, имитирующий внутрисуставную жидкость, и способ получения добавки к ней
WO2013012731A2 (en) * 2011-07-15 2013-01-24 Smith & Nephew, Inc. Fiber-reinforced composite orthopaedic device
US9295561B2 (en) * 2012-08-14 2016-03-29 Hieu T. Ball Interbody spacer
US9693874B2 (en) * 2013-03-15 2017-07-04 Blackstone Medical, Inc. Composite spinal interbody device and method
WO2016127522A1 (zh) * 2015-02-09 2016-08-18 张英泽 促进骨折愈合的多孔仿生内固定装置
US10449051B2 (en) 2015-04-29 2019-10-22 Institute for Musculoskeletal Science and Education, Ltd. Implant with curved bone contacting elements
WO2016176496A1 (en) 2015-04-29 2016-11-03 Institute for Musculoskeletal Science and Education, Ltd. Coiled implants and systems and methods of use thereof
US10709570B2 (en) 2015-04-29 2020-07-14 Institute for Musculoskeletal Science and Education, Ltd. Implant with a diagonal insertion axis
US10492921B2 (en) 2015-04-29 2019-12-03 Institute for Musculoskeletal Science and Education, Ltd. Implant with arched bone contacting elements
FR3053239B1 (fr) * 2016-06-30 2022-02-25 Teknimed Susbtitut osseux et systeme d'injection autonome
US10478312B2 (en) 2016-10-25 2019-11-19 Institute for Musculoskeletal Science and Education, Ltd. Implant with protected fusion zones
US10213317B2 (en) 2017-03-13 2019-02-26 Institute for Musculoskeletal Science and Education Implant with supported helical members
US10667924B2 (en) 2017-03-13 2020-06-02 Institute for Musculoskeletal Science and Education, Ltd. Corpectomy implant
US10357377B2 (en) 2017-03-13 2019-07-23 Institute for Musculoskeletal Science and Education, Ltd. Implant with bone contacting elements having helical and undulating planar geometries
US10512549B2 (en) 2017-03-13 2019-12-24 Institute for Musculoskeletal Science and Education, Ltd. Implant with structural members arranged around a ring
US10492839B2 (en) * 2017-04-30 2019-12-03 Felasfa Wodajo Expandable osseointegration bone fixation apparatus for use in a variety of settings
US10940015B2 (en) 2017-11-21 2021-03-09 Institute for Musculoskeletal Science and Education, Ltd. Implant with improved flow characteristics
US10744001B2 (en) 2017-11-21 2020-08-18 Institute for Musculoskeletal Science and Education, Ltd. Implant with improved bone contact
US10695192B2 (en) 2018-01-31 2020-06-30 Institute for Musculoskeletal Science and Education, Ltd. Implant with internal support members
EP3784303A1 (de) * 2018-04-23 2021-03-03 Seagles AB Neuartiger behandlungsansatz durch gezielte abgabe bioaktiver moleküle und biomodulierter keramik

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893196A (en) * 1970-08-06 1975-07-08 Robert F Hochman Body implant material
JPS5129543B2 (de) * 1973-06-06 1976-08-26
AU524452B2 (en) * 1978-07-17 1982-09-16 Unisearch Limited Surgical endoprotheses
US4377010A (en) * 1978-11-08 1983-03-22 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Biocompatible material comprising a base polymer bulk graft polymerized with an ethylenically unsaturated carboxylic acid
US4475972A (en) * 1981-10-01 1984-10-09 Ontario Research Foundation Implantable material
JPS58163354A (ja) * 1982-03-19 1983-09-28 日本特殊陶業株式会社 人工関節
GB2139898B (en) * 1983-05-09 1986-08-06 Donald James Highgate Deformable polymeric compositions
JPS60116339A (ja) * 1983-11-29 1985-06-22 オリンパス光学工業株式会社 アレイ型超音波探触子の製造方法
US4623355A (en) * 1984-03-16 1986-11-18 Sawruk Stephen D Prosthetic axon
JPS62202884A (ja) * 1986-02-28 1987-09-07 工業技術院長 生体代替セラミツク材料
JP2566769B2 (ja) * 1987-02-27 1996-12-25 京セラ株式会社 人工関節
US5421958A (en) * 1993-06-07 1995-06-06 The United States Of America As Represented By The Administrator Of The United States National Aeronautics And Space Administration Selective formation of porous silicon
JPH078550A (ja) * 1993-06-28 1995-01-13 Mitsuo Kondo 医療用リン酸カルシウム
JP3427908B2 (ja) * 1994-05-13 2003-07-22 邦夫 石川 表面修飾医療用材料およびその製造方法
GB9611437D0 (en) * 1995-08-03 1996-08-07 Secr Defence Biomaterial
US6261938B1 (en) * 1997-02-12 2001-07-17 Quantiscript, Inc. Fabrication of sub-micron etch-resistant metal/semiconductor structures using resistless electron beam lithography
GB9808052D0 (en) * 1998-04-17 1998-06-17 Secr Defence Implants for administering substances and methods of producing implants
TW415859B (en) * 1998-05-07 2000-12-21 Injex Kk Sintered metal producing method
GB9815819D0 (en) * 1998-07-22 1998-09-16 Secr Defence Transferring materials into cells and a microneedle array
JP2000139970A (ja) * 1998-11-04 2000-05-23 Hironobu Nomura 頸椎拡大用スペーサ
US6447448B1 (en) * 1998-12-31 2002-09-10 Ball Semiconductor, Inc. Miniature implanted orthopedic sensors
US6328762B1 (en) * 1999-04-27 2001-12-11 Sulzer Biologics, Inc. Prosthetic grafts
CA2368679C (en) 1999-05-01 2010-11-09 Qinetiq Limited Derivatized porous silicon

Also Published As

Publication number Publication date
EP1296725A1 (de) 2003-04-02
GB2363115A (en) 2001-12-12
WO2001095952A1 (en) 2001-12-20
EP1637171A1 (de) 2006-03-22
DE60118738T2 (de) 2007-04-12
US7186267B2 (en) 2007-03-06
EP1296725B1 (de) 2006-04-12
JP2004503300A (ja) 2004-02-05
ES2258091T3 (es) 2006-08-16
AU7421701A (en) 2001-12-24
DE60139966D1 (de) 2009-10-29
US20040010313A1 (en) 2004-01-15
GB0014079D0 (en) 2000-08-02
ES2333799T3 (es) 2010-03-01
AU2001274217B2 (en) 2004-10-28
EP1637171B1 (de) 2009-09-16

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