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biphasic calcium phosphate granules

Effect of Thermal Treatment of the Hydroxyapatite …

2014-6-19 · The effect of thermal treatment of the hydroxyapatite powders on the micropore structure of porous biphasic calcium phosphate (BCP) granules was examined. The porous BCP granules could be attained through mixing and sintering/fracturing thermally treated 60 wt% hydroxyapatite powders and calcined 40 wt% β-tricalcium phosphate powders. The observed Scanning electron microscopy (SEM

Bone Loss around Dental Implants 5 Years after

2018-6-21 · Biphasic calcium phosphate ceramic granules (0.5–1.0 mm) with a hydroxyapatite and β-tricalcium phosphate ratio of 90/10 were used. Biphasic calcium phosphate ceramic granules produced in the Riga Technical University, Riga Rudolph Cimdins Biomaterials Innovation and Development Centre, were used for filling the bone loss on 18 patients with peri-implantitis.

The Formation and Characterization of Nanocrystalline

2006-12-13 · The Formation and Characterization of Nanocrystalline Phases by Mechanical Milling of Biphasic Calcium Phosphate/Poly-L-Lactide Biocomposite I. Nikcˇevic´1, D. Maravic´2, N. Ignjatovic´1, M. Mitric´2, D. Makovec3 and D. Uskokovic´1 1Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, Belgrade, Serbia 2The Vincˇa Institute of Nuclear Sciences, Belgrade, Serbia

CP biphasic calcium phosphate granules and …

2017-2-2 · CP biphasic calcium phosphate granules and tissucol fibrin sealant in rabbit femoral defects: the effect of fibrin on bone ingrowth. Le Guehennec L(1), Goyenvalle E, Aguado E, Pilet P, Bagot D''Arc M, Bilban M, Spaethe R, Daculsi G.

Bone Loss around Dental Implants 5 Years after

2018-6-21 · Biphasic calcium phosphate ceramic granules (0.5–1.0 mm) with a hydroxyapatite and β-tricalcium phosphate ratio of 90/10 were used. Biphasic calcium phosphate ceramic granules produced in the Riga Technical University, Riga Rudolph Cimdins Biomaterials Innovation and Development Centre, were used for filling the bone loss on 18 patients with peri-implantitis.

A hybrid composite system of biphasic calcium …

2017-11-13 · An ideal bone substitute should be made of biocompatible materials that mimic the structure, characteristics, and functions of natural bone. Many researchers have worked on the fabriion of different bone scaffold systems including ceramic–polymer hybrid system. In the present study, we incorporated hyaluronic acid–gelatin hydrogel to micro-channeled biphasic calcium phosphate granules

Feasibility and safety of treating non-unions in tibia

BACKGROUND: ORTHO-1 is a European, multicentric, first in human clinical trial to prove safety and feasibility after surgical implantation of commercially available biphasic calcium phosphate bioceramic granules associated during surgery with autologous mesenchymal stromal cells expanded from bone marrow (BM-hMSC) under good manufacturing practices, in patients with long bone pseudarthrosis.

BMP2-coprecipitated calcium phosphate granules …

Similarly, a coination of BMP2-cop.BioCaP and biphasic calcium phosphate enhances cranial defect healing in the rat model 24. However, the effect of coination of BMP2-cop.BioCaP and DBB on

Biphasic Calcium Phosphate Granules Concept for …

The granules of biphasic calcium phosphate on the formulation of 70:30 (bTCP/HA) tested in the present work possess physico-chemical properties compatible with an adequate bone substitute, with

Sedimentation study of biphasic calcium phosphate …

2017-2-2 · Injectable calcium phosphate (CaP) biomaterial is considered as an injectable bone substitute (IBS). It was developed to minimize invasive surgery in various appliions in orthopedic and dental surgery. The IBS considered of a polymer solution mixed with biphasic calcium phosphate …

Cytocompatibility of Porous Biphasic Calcium …

Read "Cytocompatibility of Porous Biphasic Calcium Phosphate Granules With Human Mesenchymal Cells by a Multiparametric Assay, Artificial Organs" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publiions available at your fingertips.

Multi-channel biphasic calcium phosphate granules as …

The biphasic calcium phosphate multi-channel granule consisted of 60% hydroxyapatite and 40% β-tricalcium phosphate. Successful loading and retention of isolated and expanded rat bone marrow-derived mesenchymal stem cells (rBMSCs) were observed. The cells proliferated within the micro-channels starting from the surface then into the channels.

Scaffold Effects of Microporous Biphasic Calcium …

Scaffold Effects of Microporous Biphasic Calcium Phosphate Granules and Role of HPMC Hydrogels in Injectable Multiphasic Bone Substitute Developments Abstract.

Long and short range order structural analysis of In …

Biphasic calcium phosphates (BCP) have attracted considerable attention as a bone graft substitute. In this study, BCP were prepared by aqueous co-precipitation and calcination method. The crystal phases of in-situ formed BCP consisting of hydroxyapatite (HAp) and β-tricalcium phosphate (β-TCP) were controlled by the degree of calcium deficiency of precursors.

Characterisation of Mono- and Biphasic Calcium …

S. Ke et al., "Characterisation of Mono- and Biphasic Calcium Phosphates Granules", Key Engineering Materials, Vols. 218-220, pp. 625-628, 2002

Effect of Thermal Treatment of the Hydroxyapatite …

2013-4-2 · The effect of thermal treatment of the hydroxyapatite powders on the micropore structure of porous biphasic calcium phosphate (BCP) granules was examined. The porous BCP granules could be attained through mixing and sintering/fracturing thermally treated 60 wt% hydroxyapatite powders and calcined 40 wt% β-tricalcium phosphate powders. The observed Scanning electron microscopy (SEM

The progress of early phase bone healing using …

Bone grafting is a vital component in many surgical procedures to facilitate the repair of bone defects or fusions. Autologous bone has been the gold standard to date in spite of associated donor-site morbidity and the limited amount of available donor bone. The aim of this study was to investigate the progress of bone regeneration and material degradation of calcium phosphate granules (CPG

Tricalcium phosphate - Wikipedia

2019-4-24 · Tricalcium phosphate (sometimes abbreviated TCP) is a calcium salt of phosphoric acid with the chemical formula Ca3(PO4)2. It is also known as tribasic calcium phosphate and bone phosphate of lime (BPL). It is a white solid of low solubility. Most commercial samples of "tricalcium phosphate" are in fact hydroxyapatite.[2] It exists as three

Effect of Thermal Treatment of the Hydroxyapatite …

2014-6-19 · The effect of thermal treatment of the hydroxyapatite powders on the micropore structure of porous biphasic calcium phosphate (BCP) granules was examined. The porous BCP granules could be attained through mixing and sintering/fracturing thermally treated 60 wt% hydroxyapatite powders and calcined 40 wt% β-tricalcium phosphate powders. The observed Scanning electron microscopy (SEM

Effects of BMP-2 Delivery in Calcium Phosphate Bone …

2016-11-23 · materials Article Effects of BMP-2 Delivery in Calcium Phosphate Bone Graft Materials with Different Compositions on Bone Regeneration Jin-Chul Park 1,†, Eun-Bin Bae 2,†, Se-Eun Kim 3,†, So-Yun Kim 4, Kyung-Hee Choi 5, Jae-Won Choi 2, Ji-Hyeon Bae 2, Jae-Jun Ryu 1,* and Jung-Bo Huh 2,* 1 Department of Dentistry, School of Medicine, Korea University, Seoul 02841, Korea; …

Chapter 2

2017-9-21 · Chapter 2 . Bone regeneration in critical-sized bone defect enhanced by introducing osteoinductivity to biphasic calcium phosphate granules . Dongyun Wang, …

Remodeling potentials of biphasic calcium phosphate

Biphasic calcium phosphate (BCP) has proved to be an effective bone substitute, but it’s effectiveness and remodeling potential in open wedge high tibial osteotomy (OWHTO) has not been analyzed yet. This study sought to evaluate the bone healing and remodeling potentials of BCP granules using a radiographic rating system in biplanar OWHTO.

Biphasic calcium phosphates for antibiotic release. - …

2019-3-31 · The main aim of the current research is to develop a bioceramic based drug delivery system. The material used for this study was a biphasic calcium phosphate granules (BCP), consisting of different ratios of relatively stable HAp and more soluble TCP phases, thereby controlling the resorbability of the bioceramic for drug release.

Tricalcium phosphate - Wikipedia

2019-4-24 · Tricalcium phosphate (sometimes abbreviated TCP) is a calcium salt of phosphoric acid with the chemical formula Ca3(PO4)2. It is also known as tribasic calcium phosphate and bone phosphate of lime (BPL). It is a white solid of low solubility. Most commercial samples of "tricalcium phosphate" are in fact hydroxyapatite.[2] It exists as three

Biphasic Calcium Sulfate - Bone Grafting – Augma …

2019-4-26 · Biphasic Calcium Sulfate is composed of two phases of the well known Calcium Sulfate. Calcium sulfate (CS) features a unique position among all regenerative bone graft substitutes. With more than 100 years of documented clinical success, (Dreesmann 1892, Thomas and Puleo 2008) it has a longer history of clinical use when compared to most

Journal of Nanomaterials - Hindawi Publishing …

2013-5-16 · Magnesium ion substituted biphasic calcium phosphate (Mg-BCP) bioceramic microscaffolds with spherical and porous morphology were successfully prepared using in situ coprecipitation and rotary spray drying atomization process for appliion of tissue engineering coined with human adipose tissue-derived mesenchymal stem cells (hAT-MSCs).

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