Medical Application of Hydroxyapatite



Publisher: Ishiyaku Euroamerica

Written in English
Published: Downloads: 954
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The Physical Object
FormatHardcover
ID Numbers
Open LibraryOL12137127M
ISBN 101563860236
ISBN 109781563860232
OCLC/WorldCa31534133

This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine . Hydroxyapatite in the form of hydroxycarbonate apatite is the principal mineral component of bone tissue in mammals. In Bioceramics, it is classed as a bioactive material, which means bone tissue grows directly on it when placed in apposition without intervening fibrous tissue. Hydroxyapatite is hence commonly used as bone grafts, fillers and as coatings for metal implants. This important book.   Biocompatible calcium hydroxyapatite, Cа10(РО4)6(ОН)2, is prepared by the alkoxide method. A functional derivative of 1,3-thiazinon (5,6-dihydromethyliminomethyl-1,3-thiazineoncarboxylic acidchloroanilide) is synthesized, which is expected to combine anti-inflammatory and antiosteoporotic effects. Its pharmacological activity is analyzed using Cited by: 2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.. ASTM Standards. F Practice for Selecting Generic Biological Test Methods for Materials and Devices. F Practice for Assessment of Compatibility of Biomaterials for Surgical Implants with Respect to Effect of .

Application of bio implant & biomedical devices-recent advancement and bio-medical science. Hydroxyapatite is the main inorganic component in mammal bones and teeth, and nanoscaled hydroxyapatite promotes the adhesion of osteoblastic cells. In this study, we created a nano/micro hierarchical structure using micro-arc oxidation coatings and hydrothermal treatments at °C, °C, and °C for 2, 6, 12, and 24 h.   Prospective future applications, established along the aforesaid applications of hydroxyapatite, appear to be promising regarding bone bonding, advanced medical treatment methods, improvement of the mechanical strength of artificial bone grafts and better in vitro/in vivo methodologies to afford more particular outcomes. Hydroxyapatite is the most widely accepted biomaterial for the repair and reconstruction of bone tissue defects. It has all the characteristic features of biomaterials, such as, biocompatible, bioactive, osteoconductive, non-toxic, non-inflammatory and non-immunogenic properties.

Hydroxyapatite crystal deposition disease (HADD) is a disease of uncertain etiology characterized by periarticular and intra-articular deposition of hydroxyapatite (HA) crystals. The shoulder is the most frequently involved site with classic calcific tendinitis presentation. This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine and its application. Reviews the important properties of hydroxyapatite as a biomaterial Considers a range of specific forms of the material and their advantages Reviews a range of specific medical. Fig. 3 Stoichiometric Hydroxyapatite obtained by ppt. & sol gel process 11 Fig. 4 XRD patterns of hydroxyapatite powders dried at C for 24 h 19 Fig. 5 XRD patterns of hydroxyapatite . Radiesse, composed of calcium hydroxyapatite in a gel base typically lasts months. The material itself can, however, stimulate collagen production, .

Medical Application of Hydroxyapatite Download PDF EPUB FB2

Hydroxyapatite is hence commonly used as bone grafts, fillers and as coatings for metal implants. This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine and its application.

Science and medical applications of hydroxyapatite. [Tokyo]: JAAS, (OCoLC) Online version: Aoki, Hideki. Science and medical applications of hydroxyapatite. [Tokyo]: JAAS, (OCoLC) Material Type: Internet resource: Document Type: Book, Internet Resource: All Authors / Contributors: Hideki Aoki.

Hydroxyapatite (HAp) is a calcium phosphate similar to the human hard tissues in morphology and composition. Due to its outstanding properties such as biocompatibility, bioactivity, osteoconductivity and non toxicity and non inflammatory nature, nano-hydroxyapatite bioceramic has got a variety of applications in medical and oral care areas.

Medical Book Hydroxyapatite It has all the characteristic features of biomaterials, such as, biocompatible, bioactive, osteoconductive, non-toxic, non-inflammatory and non-immunogenic properties.

In this book, the authors present current research in the study of the synthesis, properties and applications of hydroxyapatites.

Science and Medical Applications of Hydroxyapatite by Hideki Aoki (Author) ISBN ISBN Why is ISBN important. ISBN. This bar-code number lets you verify that you're getting exactly the right version or edition of a book.

The digit and digit formats both work. Hydroxyapatite is one of the most widely studied materials for healing in bone. It is a naturally occurring mineral, a component of bone, and a synthesized material with wide application in medicine.

Hydroxyapatite can be easily made as a powder. One of the first papers to describe biomedical applications of this material was by Levitt et al.

Hydroxyapatite Coatings for Biomedical Applications explores developments in the processing and property characterization and applications of hydroxyapatite to provide medical, and clinical studies.

coating of this important material is a central issue in its application. This book nicely picks up important subjects in the corresponding Manufacturer: CRC Press. Aoki, “Science and Medical Applications of Hydroxyapatite,” Takayama Press, Tokyo, has been cited by the following article: TITLE: Effect of Protein Adsorption onto the Dissolution of Silicon-Substituted Hydroxyapatite.

Get this from a library. Medical applications of hydroxyapatite: bone mineral, drug delivery system, cancer & HIV, IVH & CAPD, dental implant. [Hideki Aoki]. Hydroxyapatite is hence commonly used as bone grafts, fillers and as coatings for metal implants. This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine and its application.

Reviews the important properties of hydroxyapatite as a biomaterialPrice: $ Hydroxyapatite coatings are of great importance in the biological and biomedical coatings fields, especially in the current era of nanotechnology and bioapplications.

With a bonelike structure that promotes osseointegration, hydroxyapatite coating can. Hydroxyapatite Coatings for Biomedical Applications explores developments in the processing and property characterization and applications of hydroxyapatite to provide medical, and clinical studies.

coating of this important material is a central issue in its application. This book nicely picks up important subjects in the corresponding Author: Sam Zhang. "This is a well-written book containing important up-to-date information pertaining to the fabrication, properties, and applications of hydroxyapatite coatings.

I highly recommend this book to engineers and researchers working in the field, particularly graduate students.". Hydroxyapatite: A major component and an essential ingredient of normal bone and yapatite makes up bone mineral and the matrix of teeth. It is hydroxyapatite that gives bones and teeth their rigidity.

Hydroxyapatite molecules can group together (crystalize) to form microscopic clumps. Read about hydroxyapatite crystal deposition disease, a cause of joint inflammation.

The crystals that cause the joint inflammation are different from gout and pseudogout. Learn about treatment for this painful disease, how the crystals are identified, and how it differs from gout.

Get this from a library. Hydroxyapatite (HAp) for biomedical applications. [Michael Mucalo;] -- Hydroxyapatite in the form of hydroxycarbonate apatite is the principal mineral component of bone tissue in mammals. In Bioceramics, it is classed as a. Hydroxyapatite, also called hydroxylapatite (HA), is a naturally occurring mineral form of calcium apatite with the formula Ca 5 (PO 4) 3 (OH), but it is usually written Ca 10 (PO 4) 6 (OH) 2 to denote that the crystal unit cell comprises two entities.

Hydroxyapatite is the hydroxyl endmember of the complex apatite OH − ion can be replaced by fluoride, chloride or carbonate Category: Phosphate mineral, Apatite group. Vol, No.8 Synthesis and Characterization of Hydroxyapatite Po wder (b), which confirms the presence of hydroxyapatite powder [7, 27].

A weak band of CO3 2- was detected in the region around cm-1 in sample (a) and cm-1, cm-1 in sample (b).File Size: KB. • Nano medical hydroxyapatite significantly lowered the incidence of new caries in previously and newly erupted teeth.

• In the 3-year study, the reduction was as high as 36 % to 56 %. The Japanese government approves Sangi's proprietary medical hydroxyapatite as an active anti-caries agent. Sangi increases the enamel-restorative. Calcium Hydroxyapatite for Medical Applications Article in Inorganic Materials 40(6) June with Reads How we measure 'reads'.

Hydroxyapatite has long been among the most studied biomaterials in the medical field for both its proven biocompatibility and for being the main constituent of the mineral part of bone and teeth.

Hydroxyapatite is also an important source of calcium and phosphate, very important for the remineralization of demineralized enamel areas. Application of Hydroxyapatite.

Hydroxyapatite has been used successfully in clinical and animal studies for endodontic treatment including pulp capping, repair of mechanical bifurcation perforation, apical barrier formation, and repair of periapical defects [38–41].Jean et al.

[] suggested that the degree of mineralization of reparative dentin formation obtained with Cited by: Deposition of hydroxyapatite film (HA-Ca 10 (PO 4) 6 (OH) 2) on the implant surface seems to be highly beneficial from a biological point of view because HA. Metals or also known as metallic biomaterials that have been used for medical treatments can be traced back around 20 years.

Despite a significant number of metals that are able to be produced in modern industries, there are only three commonly biocompatible metals that are used as biomedical implant materials; stainless steel (L), cobalt-based alloys, and titanium-based.

provides accurate and independent information on more t prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Data sources include IBM Watson Micromedex (updated 4 May ), Cerner Multum™ (updated 4 May.

T1 - Calcium deficient hydroxyapatite for medical application prepared by hydrothermal method. AU - Ioku, Koji. AU - Kamitakahara, Masanobu. AU - Ikeda, Tohru. PY - /12/1. Y1 - /12/1. N2 - Hydrothermal processing plays a key role in the synthesis of biomaterials with excellent biocompatibility in the physiological : Koji Ioku, Masanobu Kamitakahara, Tohru Ikeda.

Hydroxyapatite stands out between biomaterials due to its properties of osteoconduction and osteoinduction, being adequate to be used in bone grafts. The high stability and flexibility of the structure allows for several biomedical applications, for example, the use as polysaccharide based on the scaffold formulations and the cationic substitutions occurring through the doping of the Author: Ewerton Gomes Vieira, Thátila Wanessa da Silva Vieira, MarcosPereira da Silva, Marcus Vinicius Beser.

Hydroxyapatite is a calcium phosphate ceramic that is used as a biomaterial. It one of few materials that elicit an active response in the body and bonds directly to bone. It is also the mineral component of bone and as such is readily accepted by the human body.

Hydroxyapatite is hence commonly used as bone grafts, fillers and as coatings for metal implants. This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine and its application.

Reviews the important properties ofhydroxyapatite as a biomaterial. Synthesis methods of hydroxyapatite. These characteristics ultimately determine the medical. One specific application of this synthesis process is the formation of porous spherical.

Hydroxyapatite is hence commonly used as bone grafts, fillers and as coatings for metal implants. This important book provides an overview of the most recent research and developments involving hydroxyapatite as a key material in medicine and its application.

Reviews the important properties of hydroxyapatite as a biomaterial.Hydroxyapatite is a calcium phosphate mineral contained in normal bone. The lattice-like structure of hydroxyapatite crystals accounts for the rigidity of bones. Hydroxyapatite is often used in the manufacture of bone void filler products that provide scaffolding for bone growth to supplement a patient's own bone in orthopedic procedures.Hydroxyapatite, HAp is an elementary calcium phosphate, and its chemical formula is Ca 10 (PO 4) 6 (OH) 2 present as main material of teeth, bones and mineral certainly with high bi-affinity.

It is composited by below methods, and it is also applicable in various fields including : Jagannathan Thirumalai.