Porous Bioceramic Made from Cow Bone Powder Mixed Calcium Phosphate Glass: Clinical Trial

Sittiporn Punyanitya; Rungsarit Koonawoot; Phanlob Chankachang; Sakdiphon Thiensem; Anirut Raksujarit; Watchara Sontichai

doi:10.4028/www.scientific.net/MSF.990.81

Paper Titles

Modification and Scale-Up Process of Citrogypsum to α-Calcium Sulfate Hemihydrate over Sodium Chloride Solution
p.55

Research on Additive Manufacturing Technology in the Field of Mold Repair
p.61

Review and Prospect of the Influence of Laser Cladding Process Parameters on the Properties of Die Cladding Layer
p.67

Study on the Friction Characteristics of Plasma Spray Modified Layer on Titanium Alloy in Artificial Sea Water Environment
p.73

Porous Bioceramic Made from Cow Bone Powder Mixed Calcium Phosphate Glass: Clinical Trial
p.81

Preparation of Crude Turmeric Extract Loaded Poly(Acrylamide-co-Acrylic Acid) Microspheres for Drug Release System
p.86

Preparation and Characterization of a New Absorbent Pad from Rice Starch
p.91

Clinical Trial of a Novel Starch-Based Adhesive Bandages for Medical Dressing
p.96

Influence of Sieving Polymer Concentration and Applied Voltage on Separation Accuracy of the Capillary Gel Electrophoresis for Small DNA Fragments
p.101

HomeMaterials Science ForumMaterials Science Forum Vol. 990Porous Bioceramic Made from Cow Bone Powder Mixed...

Porous Bioceramic Made from Cow Bone Powder Mixed Calcium Phosphate Glass: Clinical Trial

Abstract:

Our objective is invention of new medical products in Thailand by Thai scientists, for human bone substitute, from cow bone. In the previous research experiments, the cow bone-calcium phosphate glass composites had adequate scientific properties to be used as medical objects including, 95% of principal molecules were inorganic hydroxyapatite, no contaminating dangerous heavy metal over standard limits (cadmium,arsenic,mercury,lead), high vertical compressive strength (more than 400 kg/cm²), and no adverse reactions inside the laboratory animals. In this research, we made cranialfixator buttons from bovine bone-calcium phosphate glass composites, intended for neurosurgical skull closure, tested in 10 patients and follow up for at least 6 months. The results revealed that our inventions have easily performance, really effectiveness,and entirely non-complications.

You might also be interested in these eBooks

Nano Engineering and Materials Technologies IV

View Preview

Info:

Periodical:

Materials Science Forum (Volume 990)

Pages:

81-85

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.990.81

Citation:

Cite this paper

Online since:

May 2020

Authors:

Sittiporn Punyanitya*, Rungsarit Koonawoot, Phanlob Chankachang, Sakdiphon Thiensem, Anirut Raksujarit, Watchara Sontichai

Keywords:

Cowbone-Bioglasscomposite, Cranial Fixator Button, Human Bone Substitute

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] S.Punyanitya, S. Thiansem, A. Raksujarit, P.Chankachang, T.Sirisoam and R. Koonawoot:KeyEng. Mater. Vol. 803 (2019), pp.187-191.

DOI: 10.4028/www.scientific.net/kem.803.187

Google Scholar

[2] American Society for Testing and Material: Standard Practice for Assessment of Compatibility of Absorbable/Resorbable Biomaterials for Implant Applications (ASTM Designation: F1983-99.Annual Book of ASTM Standard, Easton 2008).

Google Scholar

[3] C.E. III Rawling and R.H. Wilkins, in: Calcium phosphate ceramics as bone substitutes, edited by R.H. Wilkins and S.S. Rengachary,Neurosurgery, 2nd ed, NewYork, McGraw-Hill, (1996), pp.2271-2276.

Google Scholar

[4] S.Joschek, B.Nies, R.Krotz and A.Gopferich: Biomaterials Vol. 21 (2000), pp.1645-1658.

Google Scholar

[5] R.Z.LeGeros, J.R. Parsons, G.Daculsi, F.Driessens, D.Lee, S.T. Liu, S. Metsqur, D. Peterson and M. Walker: Ann. NY Acad. Sci.Vol. 523 (1988),pp.268-271.

DOI: 10.1111/j.1749-6632.1988.tb38519.x

Google Scholar

[6] Information on https://www.johner-institute.com/articles/regulatory-affairs/meddev-271 /#c1127.

Google Scholar