DE69720601D1 - Vorrichtung zur Knochenfixierung mit hoher Festigkeit und Verfahren zu deren Herstellung - Google Patents
Vorrichtung zur Knochenfixierung mit hoher Festigkeit und Verfahren zu deren HerstellungInfo
- Publication number
- DE69720601D1 DE69720601D1 DE69720601T DE69720601T DE69720601D1 DE 69720601 D1 DE69720601 D1 DE 69720601D1 DE 69720601 T DE69720601 T DE 69720601T DE 69720601 T DE69720601 T DE 69720601T DE 69720601 D1 DE69720601 D1 DE 69720601D1
- Authority
- DE
- Germany
- Prior art keywords
- strength
- bone fixation
- high strength
- production
- fixation device
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/866—Material or manufacture
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/90—Fastener or fastener element composed of plural different materials
- Y10S411/901—Core and exterior of different materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S606/00—Surgery
- Y10S606/907—Composed of particular material or coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S606/00—Surgery
- Y10S606/907—Composed of particular material or coated
- Y10S606/908—Bioabsorbable material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S606/00—Surgery
- Y10S606/907—Composed of particular material or coated
- Y10S606/91—Polymer
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/661,285 US5827287A (en) | 1996-06-10 | 1996-06-10 | High strength internal bone fixation devices and process for forming same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69720601D1 true DE69720601D1 (de) | 2003-05-15 |
DE69720601T2 DE69720601T2 (de) | 2004-01-29 |
Family
ID=24652966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69720601T Expired - Lifetime DE69720601T2 (de) | 1996-06-10 | 1997-06-09 | Vorrichtung zur Knochenfixierung mit hoher Festigkeit und Verfahren zu deren Herstellung |
Country Status (7)
Country | Link |
---|---|
US (2) | US5827287A (de) |
EP (1) | EP0815878B1 (de) |
JP (1) | JP3136120B2 (de) |
AT (1) | ATE236673T1 (de) |
AU (1) | AU695866B2 (de) |
DE (1) | DE69720601T2 (de) |
IL (1) | IL121001A0 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5997582A (en) * | 1998-05-01 | 1999-12-07 | Weiss; James M. | Hip replacement methods and apparatus |
US5971987A (en) * | 1998-09-18 | 1999-10-26 | Ethicon, Inc. | Biocompatible absorbable polymer fastener and driver for use in surgical procedures |
DE29823113U1 (de) * | 1998-12-28 | 2000-05-11 | Howmedica Gmbh | Schenkelhalsschraube |
US6206883B1 (en) | 1999-03-05 | 2001-03-27 | Stryker Technologies Corporation | Bioabsorbable materials and medical devices made therefrom |
US6423069B1 (en) | 1999-03-23 | 2002-07-23 | Synthes (Usa) | Orthopedic system having detachable bone anchors |
EP1168971A1 (de) | 1999-04-02 | 2002-01-09 | Osteotech, Inc. | Chirurgische knochenschraube |
KR20010027252A (ko) * | 1999-09-13 | 2001-04-06 | 김정식 | 생체분해성 뼈 접합 기구 및 그의 제조방법 |
US6719935B2 (en) | 2001-01-05 | 2004-04-13 | Howmedica Osteonics Corp. | Process for forming bioabsorbable implants |
US6747121B2 (en) | 2001-09-05 | 2004-06-08 | Synthes (Usa) | Poly(L-lactide-co-glycolide) copolymers, methods for making and using same, and devices containing same |
US6916321B2 (en) * | 2001-09-28 | 2005-07-12 | Ethicon, Inc. | Self-tapping resorbable two-piece bone screw |
US20030125745A1 (en) * | 2001-11-05 | 2003-07-03 | Bio One Tech Inc. | Bone-fixing device |
US6921402B2 (en) * | 2001-12-27 | 2005-07-26 | Ethicon, Inc. | Polymer-based orthopedic screw and driver system with increased insertion torque tolerance and associated method for making and using same |
WO2003072962A1 (en) * | 2002-02-26 | 2003-09-04 | Degima Medizinprodukte Gmbh | Threaded device with improved resistance against torsion-caused breakage |
US6780115B2 (en) * | 2002-06-07 | 2004-08-24 | Arthrex, Inc. | Method and system for intraoperatively revising the length of fracture fixation screws |
US7461574B2 (en) * | 2003-04-28 | 2008-12-09 | Biomet Microfixation, Llc | Multiple screw delivery apparatus |
US8105367B2 (en) | 2003-09-29 | 2012-01-31 | Smith & Nephew, Inc. | Bone plate and bone plate assemblies including polyaxial fasteners |
US20100191292A1 (en) * | 2004-02-17 | 2010-07-29 | Demeo Joseph | Oriented polymer implantable device and process for making same |
US7378144B2 (en) * | 2004-02-17 | 2008-05-27 | Kensey Nash Corporation | Oriented polymer implantable device and process for making same |
US7824434B2 (en) * | 2004-06-07 | 2010-11-02 | Degima Gmbh | Self foreshortening fastener |
WO2007014279A2 (en) * | 2005-07-25 | 2007-02-01 | Smith & Nephew, Inc. | Polyaxial fastener systems and methods |
US8382807B2 (en) | 2005-07-25 | 2013-02-26 | Smith & Nephew, Inc. | Systems and methods for using polyaxial plates |
CN101272743B (zh) | 2005-07-25 | 2011-01-26 | 史密夫和内修有限公司 | 使用多轴式板的系统 |
US7850717B2 (en) * | 2006-03-01 | 2010-12-14 | Warsaw Orthopedic, Inc. | Bone anchors having two or more portions exhibiting different performance characteristics and method of forming the same |
US7896599B2 (en) * | 2008-08-21 | 2011-03-01 | Douglas Stephen | Hybrid composite-metal male fastener |
US8105004B2 (en) * | 2008-08-21 | 2012-01-31 | Robert Stephen | Hybrid composite-metal male fasteners |
RU2013158111A (ru) | 2011-06-15 | 2015-07-20 | Смит Энд Нефью, Инк. | Имплантат с переменным углом фиксации |
US10993750B2 (en) | 2015-09-18 | 2021-05-04 | Smith & Nephew, Inc. | Bone plate |
US10113323B2 (en) * | 2016-10-31 | 2018-10-30 | Stego Industries, LLC | Concrete forming stake apparatus |
CN106730043B (zh) * | 2016-12-19 | 2022-09-20 | 苏州西脉新诚生物科技有限公司 | 一种高强度可吸收骨折内固定骨螺钉 |
EP3760885A1 (de) * | 2019-07-03 | 2021-01-06 | Hilti Aktiengesellschaft | Einschlagbetonschraube |
CN110916737B (zh) * | 2019-11-26 | 2020-10-27 | 杭州电子科技大学 | 一种可降解螺钉及其制造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3893196A (en) * | 1970-08-06 | 1975-07-08 | Robert F Hochman | Body implant material |
DE2928007A1 (de) * | 1979-07-11 | 1981-01-15 | Riess Guido Dr | Knochen-implantatkoerper fuer prothesen und knochenverbindungsstuecke sowie verfahren zu seiner herstellung |
US4523591A (en) * | 1982-10-22 | 1985-06-18 | Kaplan Donald S | Polymers for injection molding of absorbable surgical devices |
US4539981A (en) * | 1982-11-08 | 1985-09-10 | Johnson & Johnson Products, Inc. | Absorbable bone fixation device |
US4550449A (en) * | 1982-11-08 | 1985-11-05 | Johnson & Johnson Products Inc. | Absorbable bone fixation device |
US4693986A (en) * | 1985-06-25 | 1987-09-15 | Orthomatrix, Inc. | Ceramic process and products |
US4863330A (en) * | 1987-07-15 | 1989-09-05 | Northrop Corporation | Composite fastener and method of manufacture |
US4812120A (en) * | 1987-11-02 | 1989-03-14 | Flanagan Dennis F | Implantable percutaneous device |
AU616225B2 (en) * | 1987-12-14 | 1991-10-24 | Johnson & Johnson Orthopaedics, Inc. | Molecularly oriented thermoplastic member and process of forming same |
GB9001265D0 (en) * | 1990-01-19 | 1990-03-21 | Ici Plc | Polymeric film |
US5057257A (en) * | 1990-02-20 | 1991-10-15 | Quantum Composites, Inc. | Method of transfer molding fiber-reinforced resin bolt products |
CA2048414C (en) * | 1990-08-13 | 1999-05-25 | Thomas W. Sander | Absorbable surgical fastener with bone penetrating elements |
CA2062012C (en) * | 1991-03-05 | 2003-04-29 | Randall D. Ross | Bioabsorbable interference bone fixation screw |
JPH05154909A (ja) * | 1991-12-06 | 1993-06-22 | Mitsui Toatsu Chem Inc | 二軸延伸ポリイミドフィルムおよびその製造方法 |
US5529736A (en) * | 1994-08-10 | 1996-06-25 | Clemson University | Process of making a bone healing device |
-
1996
- 1996-06-10 US US08/661,285 patent/US5827287A/en not_active Expired - Lifetime
-
1997
- 1997-05-12 US US08/854,430 patent/US5824247A/en not_active Expired - Lifetime
- 1997-06-05 IL IL12100197A patent/IL121001A0/xx unknown
- 1997-06-06 AU AU24752/97A patent/AU695866B2/en not_active Ceased
- 1997-06-09 DE DE69720601T patent/DE69720601T2/de not_active Expired - Lifetime
- 1997-06-09 AT AT97303965T patent/ATE236673T1/de not_active IP Right Cessation
- 1997-06-09 EP EP97303965A patent/EP0815878B1/de not_active Expired - Lifetime
- 1997-06-10 JP JP09152286A patent/JP3136120B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5824247A (en) | 1998-10-20 |
IL121001A0 (en) | 1997-11-20 |
US5827287A (en) | 1998-10-27 |
EP0815878B1 (de) | 2003-04-09 |
JP3136120B2 (ja) | 2001-02-19 |
EP0815878A3 (de) | 2000-04-19 |
JPH1052442A (ja) | 1998-02-24 |
ATE236673T1 (de) | 2003-04-15 |
AU2475297A (en) | 1998-01-22 |
DE69720601T2 (de) | 2004-01-29 |
AU695866B2 (en) | 1998-08-27 |
EP0815878A2 (de) | 1998-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69720601T2 (de) | Vorrichtung zur Knochenfixierung mit hoher Festigkeit und Verfahren zu deren Herstellung | |
US7963979B2 (en) | Provisional bone plate | |
AU729801B2 (en) | Under tissue conditions degradable material and a method for its manufacturing | |
EP1557131B1 (de) | Intramedullärer Nagel zur statischen oder dynamischen Fixierung | |
EP0449867B1 (de) | Polymere befestigungsplatte für chirurgische verwendung | |
JP3207255B2 (ja) | 人体物質を生体内で処置するための制御された剛性を備えた吸収可能な固定装置および該装置の挿入器 | |
EP0491983B1 (de) | Biologisch abbaubarer und resorbierbarer Formkörper für chirurgischen Gebrauch | |
JP2002505142A (ja) | 生体適合性を有する変形可能な固定板 | |
DE69418033T2 (de) | Vorrichtung zum fixieren von weichen geweben, sehnen und bändern an knochen und verfahren zu dessen herstellung | |
ATE131373T1 (de) | Resorbierbare sehnen- und knochenverstärkungseinrichtung | |
US5529736A (en) | Process of making a bone healing device | |
DE69725086D1 (de) | Chirurgischer Nähfaden mit durch Ultraschall geformtem Ende sowie Vorrichtung und Verfahren zu dessen Herstellung | |
ATE288723T1 (de) | Vorrichtung zur fixierung von osteoporotischen knochen | |
BR9503089A (pt) | Dispositivo médico filamento cirúrgico sutura polímero de poli(p-dioxanona) e processo para sua produção artigo cirúrgico processo para produção de um filamento cirúrgico e processo para produção do dito dispositivo | |
BR0315090A (pt) | Processo para fazer um produto polimérico, disco espinal artificial, implante cirúrgico, aparelho para fazer um produto polimérico, e, utilização do processo | |
JP2011019900A (ja) | 複合固定デバイス | |
KR20010041856A (ko) | 재흡수 가능한 핀 시스템 | |
US5275602A (en) | Bone-joining articles | |
Suuronen et al. | Mandibular osteotomy fixed with biodegradable plates and screws: an animal study | |
JP2000166937A (ja) | 生体内分解吸収性スクリュー | |
JPH06142182A (ja) | 骨接合用内固定材 | |
EP1230938A8 (de) | Lebendes gewebe für sehnen und bänder und ein herstellungsverfahren dafür | |
Tunc et al. | Development of absorbable, ultra high strength poly (lactides) | |
JP2000308680A (ja) | 高剪断強度を有する医療材料及び製造方法 | |
Gutwald et al. | Is there a need for resorbable implants or bone substitutes? |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HOWMEDICA OSTEONICS CORP., MAHWAH, N.J., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: MAIWALD PATENTANWALTS GMBH, 80335 MUENCHEN |