Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications

Gabriel Jaime Colmenares; Margarita Enid Ramírez; Isabel Cristina Ortiz; Lina Marcela Hoyos

Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications

Gabriel Jaime Colmenares, Margarita Enid Ramírez, Isabel Cristina Ortiz, Lina Marcela Hoyos

Research output: Chapter in Book/Report/Conference proceeding › Conference and proceedings › peer-review

Abstract

Biocomposite materials can be designed to obtain a wide range of mechanical and biological properties. The present work seeks to show the effect of bioabsorbable nanoparticles such as hydroxyapatite and amorphous magnesium phosphates on the mechanical properties of a bioabsorbable polymer in order to develop a biocomposite material 100% bioabsorbable but with mechanical properties superior to those available in the market, which can be used in the manufacture of different biomedical devices. For this work, hydrothermal synthesis assisted by microwave was used to obtain different bioabsorbable nanoparticles which were incorporated into the polymer Poly (L-lactide-co-glycolide) 85:15 (RESOMER LG 857 S, Evonik). The mechanical properties of the biocomposite material were studied using the technique of indentation by AFM and the calculation of the microhardness finding a significant increase of these properties.

Original language	English
Title of host publication	TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical
Editors	Bart Romanowicz, Fiona Case, Fiona Case, Matthew Laudon
Publisher	TechConnect
Pages	34-36
Number of pages	3
ISBN (Electronic)	9780998878249
State	Published - 2018
Event	11th Annual TechConnect World Innovation Conference and Expo, Held Jointly with the 20th Annual Nanotech Conference and Expo,the 2018 SBIR/STTR Spring Innovation Conference, and the Defense TechConnect DTC Spring Conference - Anaheim, United States Duration: 13 May 2018 → 16 May 2018

Publication series

Name	TechConnect Briefs 2018 - Advanced Materials
Volume	3

Conference

Conference	11th Annual TechConnect World Innovation Conference and Expo, Held Jointly with the 20th Annual Nanotech Conference and Expo,the 2018 SBIR/STTR Spring Innovation Conference, and the Defense TechConnect DTC Spring Conference
Country/Territory	United States
City	Anaheim
Period	13/05/18 → 16/05/18

Bibliographical note

Publisher Copyright:
© 2018 OOSV. All rights reserved.

Keywords

Amorphous magnesium phosphate
Bioabsorbable
Biocomposite
Hydroxyapatite

Cite this

Colmenares, G. J., Ramírez, M. E., Ortiz, I. C., & Hoyos, L. M. (2018). Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications. In B. Romanowicz, F. Case, F. Case, & M. Laudon (Eds.), TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical (pp. 34-36). (TechConnect Briefs 2018 - Advanced Materials; Vol. 3). TechConnect.

Colmenares, Gabriel Jaime ; Ramírez, Margarita Enid ; Ortiz, Isabel Cristina et al. / Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications. TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical. editor / Bart Romanowicz ; Fiona Case ; Fiona Case ; Matthew Laudon. TechConnect, 2018. pp. 34-36 (TechConnect Briefs 2018 - Advanced Materials).

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title = "Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications",

abstract = "Biocomposite materials can be designed to obtain a wide range of mechanical and biological properties. The present work seeks to show the effect of bioabsorbable nanoparticles such as hydroxyapatite and amorphous magnesium phosphates on the mechanical properties of a bioabsorbable polymer in order to develop a biocomposite material 100% bioabsorbable but with mechanical properties superior to those available in the market, which can be used in the manufacture of different biomedical devices. For this work, hydrothermal synthesis assisted by microwave was used to obtain different bioabsorbable nanoparticles which were incorporated into the polymer Poly (L-lactide-co-glycolide) 85:15 (RESOMER LG 857 S, Evonik). The mechanical properties of the biocomposite material were studied using the technique of indentation by AFM and the calculation of the microhardness finding a significant increase of these properties.",

keywords = "Amorphous magnesium phosphate, Bioabsorbable, Biocomposite, Hydroxyapatite",

author = "Colmenares, {Gabriel Jaime} and Ram{\'i}rez, {Margarita Enid} and Ortiz, {Isabel Cristina} and Hoyos, {Lina Marcela}",

note = "Publisher Copyright: {\textcopyright} 2018 OOSV. All rights reserved.; 11th Annual TechConnect World Innovation Conference and Expo, Held Jointly with the 20th Annual Nanotech Conference and Expo,the 2018 SBIR/STTR Spring Innovation Conference, and the Defense TechConnect DTC Spring Conference ; Conference date: 13-05-2018 Through 16-05-2018",

year = "2018",

language = "Ingl{\'e}s",

series = "TechConnect Briefs 2018 - Advanced Materials",

publisher = "TechConnect",

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editor = "Bart Romanowicz and Fiona Case and Fiona Case and Matthew Laudon",

booktitle = "TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical",

}

Colmenares, GJ, Ramírez, ME, Ortiz, IC & Hoyos, LM 2018, Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications. in B Romanowicz, F Case, F Case & M Laudon (eds), TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical. TechConnect Briefs 2018 - Advanced Materials, vol. 3, TechConnect, pp. 34-36, 11th Annual TechConnect World Innovation Conference and Expo, Held Jointly with the 20th Annual Nanotech Conference and Expo,the 2018 SBIR/STTR Spring Innovation Conference, and the Defense TechConnect DTC Spring Conference, Anaheim, United States, 13/05/18.

Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications. / Colmenares, Gabriel Jaime; Ramírez, Margarita Enid; Ortiz, Isabel Cristina et al.
TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical. ed. / Bart Romanowicz; Fiona Case; Fiona Case; Matthew Laudon. TechConnect, 2018. p. 34-36 (TechConnect Briefs 2018 - Advanced Materials; Vol. 3).

Research output: Chapter in Book/Report/Conference proceeding › Conference and proceedings › peer-review

TY - GEN

T1 - Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications

AU - Colmenares, Gabriel Jaime

AU - Ramírez, Margarita Enid

AU - Ortiz, Isabel Cristina

AU - Hoyos, Lina Marcela

PY - 2018

Y1 - 2018

N2 - Biocomposite materials can be designed to obtain a wide range of mechanical and biological properties. The present work seeks to show the effect of bioabsorbable nanoparticles such as hydroxyapatite and amorphous magnesium phosphates on the mechanical properties of a bioabsorbable polymer in order to develop a biocomposite material 100% bioabsorbable but with mechanical properties superior to those available in the market, which can be used in the manufacture of different biomedical devices. For this work, hydrothermal synthesis assisted by microwave was used to obtain different bioabsorbable nanoparticles which were incorporated into the polymer Poly (L-lactide-co-glycolide) 85:15 (RESOMER LG 857 S, Evonik). The mechanical properties of the biocomposite material were studied using the technique of indentation by AFM and the calculation of the microhardness finding a significant increase of these properties.

AB - Biocomposite materials can be designed to obtain a wide range of mechanical and biological properties. The present work seeks to show the effect of bioabsorbable nanoparticles such as hydroxyapatite and amorphous magnesium phosphates on the mechanical properties of a bioabsorbable polymer in order to develop a biocomposite material 100% bioabsorbable but with mechanical properties superior to those available in the market, which can be used in the manufacture of different biomedical devices. For this work, hydrothermal synthesis assisted by microwave was used to obtain different bioabsorbable nanoparticles which were incorporated into the polymer Poly (L-lactide-co-glycolide) 85:15 (RESOMER LG 857 S, Evonik). The mechanical properties of the biocomposite material were studied using the technique of indentation by AFM and the calculation of the microhardness finding a significant increase of these properties.

KW - Amorphous magnesium phosphate

KW - Bioabsorbable

KW - Biocomposite

KW - Hydroxyapatite

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M3 - Ponencia publicada en las memorias del evento con ISBN

AN - SCOPUS:85050819858

T3 - TechConnect Briefs 2018 - Advanced Materials

SP - 34

EP - 36

BT - TechConnect Briefs 2018 - Biotech, Biomaterials and Biomedical

A2 - Romanowicz, Bart

A2 - Case, Fiona

A2 - Laudon, Matthew

PB - TechConnect

T2 - 11th Annual TechConnect World Innovation Conference and Expo, Held Jointly with the 20th Annual Nanotech Conference and Expo,the 2018 SBIR/STTR Spring Innovation Conference, and the Defense TechConnect DTC Spring Conference

Y2 - 13 May 2018 through 16 May 2018

ER -

Microwave-assisted synthesis of bioabsorbable nanoparticles to be used as reinforcement of plga in biomedical applications

Abstract

Publication series

Conference

Bibliographical note

Keywords

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Cite this