Development of bioceramic material for spinal surgery implants

T. Sablina, N. Savchenko, A. Pshenichnyy, M. Grigoriev, S. Buyakova, S. Kulkov

Division for Materials Science

Research output: Contribution to journal › Conference article

Abstract

Highly porous zirconia-based ceramics were prepared. The ceramic samples sintered at 1600°C had porosities from 40% to 43%, with pore size ranges as follows: "big pore" 100-220 pm and "small pore" 0.8-8 pm. This makes the ceramic structure to be very similar to the structure of the natural spinal bone. The level of mechanical properties of the synthesized zirconia-based ceramics is determined by the pore sizes. The values of the compressive strength and the effective Young's modulus are very similar to those characteristics of the natural spinal bone.

Original language	English
Article number	012004
Journal	IOP Conference Series: Materials Science and Engineering
Volume	140
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/140/1/012004
Publication status	Published - 8 Aug 2016
Event	International Seminar on Interdisciplinary Problems in Additive Technologies - Tomsk, Russian Federation Duration: 16 Dec 2015 → 17 Dec 2015

Fingerprint

ASJC Scopus subject areas

Materials Science(all)
Engineering(all)

Cite this

Sablina, T., Savchenko, N., Pshenichnyy, A., Grigoriev, M., Buyakova, S., & Kulkov, S. (2016). Development of bioceramic material for spinal surgery implants. IOP Conference Series: Materials Science and Engineering, 140(1), [012004]. https://doi.org/10.1088/1757-899X/140/1/012004

@article{5ed4683af03b4fc9b127664fd45dc758,

title = "Development of bioceramic material for spinal surgery implants",

abstract = "Highly porous zirconia-based ceramics were prepared. The ceramic samples sintered at 1600°C had porosities from 40% to 43%, with pore size ranges as follows: {"}big pore{"} 100-220 pm and {"}small pore{"} 0.8-8 pm. This makes the ceramic structure to be very similar to the structure of the natural spinal bone. The level of mechanical properties of the synthesized zirconia-based ceramics is determined by the pore sizes. The values of the compressive strength and the effective Young's modulus are very similar to those characteristics of the natural spinal bone.",

author = "T. Sablina and N. Savchenko and A. Pshenichnyy and M. Grigoriev and S. Buyakova and S. Kulkov",

year = "2016",

month = aug

day = "8",

doi = "10.1088/1757-899X/140/1/012004",

language = "English",

volume = "140",

journal = "IOP Conference Series: Materials Science and Engineering",

issn = "1757-8981",

publisher = "IOP Publishing Ltd.",

number = "1",

note = "International Seminar on Interdisciplinary Problems in Additive Technologies ; Conference date: 16-12-2015 Through 17-12-2015",

}

TY - JOUR

T1 - Development of bioceramic material for spinal surgery implants

AU - Sablina, T.

AU - Savchenko, N.

AU - Pshenichnyy, A.

AU - Grigoriev, M.

AU - Buyakova, S.

AU - Kulkov, S.

PY - 2016/8/8

Y1 - 2016/8/8

N2 - Highly porous zirconia-based ceramics were prepared. The ceramic samples sintered at 1600°C had porosities from 40% to 43%, with pore size ranges as follows: "big pore" 100-220 pm and "small pore" 0.8-8 pm. This makes the ceramic structure to be very similar to the structure of the natural spinal bone. The level of mechanical properties of the synthesized zirconia-based ceramics is determined by the pore sizes. The values of the compressive strength and the effective Young's modulus are very similar to those characteristics of the natural spinal bone.

AB - Highly porous zirconia-based ceramics were prepared. The ceramic samples sintered at 1600°C had porosities from 40% to 43%, with pore size ranges as follows: "big pore" 100-220 pm and "small pore" 0.8-8 pm. This makes the ceramic structure to be very similar to the structure of the natural spinal bone. The level of mechanical properties of the synthesized zirconia-based ceramics is determined by the pore sizes. The values of the compressive strength and the effective Young's modulus are very similar to those characteristics of the natural spinal bone.

UR - http://www.scopus.com/inward/record.url?scp=84989337928&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84989337928&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/140/1/012004

DO - 10.1088/1757-899X/140/1/012004

M3 - Conference article

AN - SCOPUS:84989337928

VL - 140

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

SN - 1757-8981

IS - 1

M1 - 012004

T2 - International Seminar on Interdisciplinary Problems in Additive Technologies

Y2 - 16 December 2015 through 17 December 2015

ER -

Access to Document

10.1088/1757-899X/140/1/012004