CO6231005A2 - Cemento oseo con propiedades mecanicas adaptadas - Google Patents
Cemento oseo con propiedades mecanicas adaptadasInfo
- Publication number
- CO6231005A2 CO6231005A2 CO09107331A CO09107331A CO6231005A2 CO 6231005 A2 CO6231005 A2 CO 6231005A2 CO 09107331 A CO09107331 A CO 09107331A CO 09107331 A CO09107331 A CO 09107331A CO 6231005 A2 CO6231005 A2 CO 6231005A2
- Authority
- CO
- Colombia
- Prior art keywords
- bone cement
- substance
- methyl
- cement according
- pyrrolidone
- Prior art date
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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/0047—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L24/0073—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix
- A61L24/0084—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix containing fillers of phosphorus-containing inorganic compounds, e.g. apatite
-
- 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/001—Use of materials characterised by their function or physical properties
- A61L24/0036—Porous materials, e.g. foams or sponges
-
- 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/0047—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L24/0073—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix
- A61L24/0094—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material with a macromolecular matrix containing macromolecular fillers
-
- 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
- A61L24/06—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
Abstract
1.- Un cemento óseo que comprende: un monómero y una sustancia, en donde la sustancia es miscible sustancialmente con el monómero y en donde la sustancia no contribuye sustancialmente a la reacción de polimerización, en donde la sustancia se adiciona en una cantidad tal para proporcionar un módulo del cemento óseo curado de entre 100 MPa y 1000 MPa. 2.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia es N-metil-pirrolidona. 3.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia es dimetil-sulfóxido (DMSO). 4.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia es un glicólido de polietileno (PEG). 5.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia es celulosa o derivados de celulosa. 6.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia incluye una mezcla o combinación de sustancias escogidas del grupo consistente en N-metil-pirrolidona, dimetil-sulfóxido (DMSO), glicólido de polietileno (PEG) celulosa y derivados de celulosa. 7.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia reduce la densidad de enlaces cruzados del cemento óseo.8.- El cemento óseo de acuerdo con la reivindicación 1, en donde la sustancia crea una estructura microporosa en el cemento óseo.9.- Un cemento óseo de acuerdo con la reivindicación 1, en donde la sustitución del monómero por la sustancia produce una disminución en la rigidez del cemento óseo.10.- Un cemento óseo que comprende:una cantidad de monómero de metil-metacrilato;un agente polimerizante de metil-metacrilato; yN-metil-pirrolidona para modificar la reacción de polimerización entre el monómero de metil-metacrilato y el agente polimerizante;en donde se selecciona una cantidad de N-metil-pirrolidona para modificar el módulo de elasticidad del cemento óseo de tal forma que coincida con el módulo de elasticidad del hueso.11.- El cemento óseo de acuerdo con la reivindicación 10, en donde la N-metil-pirrolidona comprende una cantidad mayor al 20% del volumen total del componente líquido.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90467307P | 2007-03-02 | 2007-03-02 | |
| US96705207P | 2007-08-31 | 2007-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO6231005A2 true CO6231005A2 (es) | 2010-12-20 |
Family
ID=39738977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO09107331A CO6231005A2 (es) | 2007-03-02 | 2009-09-30 | Cemento oseo con propiedades mecanicas adaptadas |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US8618188B2 (es) |
| EP (1) | EP2131877B1 (es) |
| JP (2) | JP5646180B2 (es) |
| KR (1) | KR20090125141A (es) |
| CN (1) | CN101720238B (es) |
| AU (1) | AU2008223503A1 (es) |
| BR (1) | BRPI0808383A2 (es) |
| CA (1) | CA2679552A1 (es) |
| CO (1) | CO6231005A2 (es) |
| WO (1) | WO2008109045A2 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9649404B2 (en) | 2009-03-05 | 2017-05-16 | Teknimed | Bone filling cement |
| FR2942723B1 (fr) * | 2009-03-05 | 2011-06-10 | Teknimes | Ciment pour comblement osseux |
| US20110150762A1 (en) * | 2009-09-01 | 2011-06-23 | Andreas Boger | Bone cement containing bone marrow |
| WO2011109684A1 (en) * | 2010-03-05 | 2011-09-09 | Synthes Usa, Llc | Bone cement system for bone augmentation |
| DE102012001637A1 (de) * | 2012-01-30 | 2013-08-01 | Heraeus Medical Gmbh | Pastenförmiger Knochenzement |
| WO2015130079A1 (ko) * | 2014-02-25 | 2015-09-03 | 주식회사 마루치 | 단일 페이스트형 치과용 수경성 충전재 조성물 |
| KR101615622B1 (ko) | 2014-02-25 | 2016-04-26 | 주식회사 마루치 | 단일 페이스트형 치과용 수경성 충전재 조성물 |
| CN104147639B (zh) * | 2014-08-06 | 2016-01-06 | 山东明德生物医学工程有限公司 | 含锶可注射骨水泥及制备方法 |
| CN104174070B (zh) * | 2014-09-11 | 2016-03-23 | 山东明德生物医学工程有限公司 | 锶钙复合骨水泥及制备方法 |
| CN104945547A (zh) * | 2015-06-30 | 2015-09-30 | 苏州佑君环境科技有限公司 | 一种骨水泥用复合材料的制备方法 |
| KR102628554B1 (ko) * | 2019-03-21 | 2024-01-25 | (주)비티엔 | 주입형 폴리 메틸 메타크릴레이트계 골시멘트 및 이의 제조방법 |
| CN110025823B (zh) * | 2019-03-29 | 2021-06-29 | 太原理工大学 | 一种骨水泥材料及其制备方法 |
| US11381464B2 (en) | 2019-11-28 | 2022-07-05 | Keysight Technologies, Inc. | Methods, systems, and computer readable media for implementing a generalized model for defining application state machines |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH611150A5 (es) * | 1975-04-18 | 1979-05-31 | Sulzer Ag | |
| DE3245956A1 (de) * | 1982-12-11 | 1984-06-14 | Beiersdorf Ag, 2000 Hamburg | Chirurgisches material |
| ATE113483T1 (de) * | 1990-01-25 | 1994-11-15 | Howmedica | Knochenzement. |
| DE4433201A1 (de) * | 1994-09-17 | 1996-03-21 | Merck Patent Gmbh | Verfahren zur Herstellung von wirkstoffhaltigen Knochenzementen |
| JP4080565B2 (ja) * | 1996-04-26 | 2008-04-23 | 大日本インキ化学工業株式会社 | 多孔質体の製造方法および多孔質体 |
| DE19641775A1 (de) * | 1996-08-22 | 1998-02-26 | Merck Patent Gmbh | Verfahren zur Herstellung von wirkstoffhaltigen Knochenzementen |
| CA2516113A1 (en) * | 2003-02-13 | 2004-08-26 | Synthes (U.S.A.) | Injectable bone-replacement mixture |
| US7093576B2 (en) * | 2004-06-15 | 2006-08-22 | Ford Global Technologies, Llc | System and method to prime an electronic returnless fuel system during an engine start |
| US7651701B2 (en) * | 2005-08-29 | 2010-01-26 | Sanatis Gmbh | Bone cement composition and method of making the same |
-
2008
- 2008-02-29 WO PCT/US2008/002811 patent/WO2008109045A2/en active Search and Examination
- 2008-02-29 AU AU2008223503A patent/AU2008223503A1/en not_active Abandoned
- 2008-02-29 EP EP08726365.3A patent/EP2131877B1/en not_active Not-in-force
- 2008-02-29 CA CA002679552A patent/CA2679552A1/en not_active Abandoned
- 2008-02-29 BR BRPI0808383-5A2A patent/BRPI0808383A2/pt not_active Application Discontinuation
- 2008-02-29 US US12/529,562 patent/US8618188B2/en active Active
- 2008-02-29 CN CN200880014552.0A patent/CN101720238B/zh not_active Expired - Fee Related
- 2008-02-29 JP JP2009551757A patent/JP5646180B2/ja not_active Expired - Fee Related
- 2008-02-29 KR KR1020097020056A patent/KR20090125141A/ko active Search and Examination
-
2009
- 2009-09-30 CO CO09107331A patent/CO6231005A2/es not_active Application Discontinuation
-
2013
- 2013-05-01 JP JP2013096455A patent/JP2013146592A/ja not_active Abandoned
- 2013-12-10 US US14/102,155 patent/US20140100297A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN101720238B (zh) | 2014-01-08 |
| EP2131877B1 (en) | 2018-03-28 |
| WO2008109045A3 (en) | 2009-07-09 |
| CA2679552A1 (en) | 2008-09-12 |
| US20100056654A1 (en) | 2010-03-04 |
| KR20090125141A (ko) | 2009-12-03 |
| AU2008223503A1 (en) | 2008-09-12 |
| US20140100297A1 (en) | 2014-04-10 |
| WO2008109045A2 (en) | 2008-09-12 |
| CN101720238A (zh) | 2010-06-02 |
| EP2131877A2 (en) | 2009-12-16 |
| JP2010519959A (ja) | 2010-06-10 |
| JP2013146592A (ja) | 2013-08-01 |
| BRPI0808383A2 (pt) | 2014-07-01 |
| JP5646180B2 (ja) | 2014-12-24 |
| US8618188B2 (en) | 2013-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Application withdrawn |