ASTM F1088-04a(2010)

Standard Specification for Beta-Tricalcium Phosphate for Surgical Implantation

Automaticky preložený názov:

Štandardné špecifikácie pre beta trikalciumfosfát pre chirurgické implantácie



NORMA vydaná dňa 1.9.2010


Jazyk
Prevedenie
DostupnosťSKLADOM
Cena34.90 bez DPH
34.90

Informácie o norme:

Označenie normy: ASTM F1088-04a(2010)
Dátum vydania normy: 1.9.2010
Kód tovaru: NS-49087
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM F1088-04a(2010) :

This specification covers chemical and crystallographic requirements for biocompatible beta-tricalcium phosphate for surgical implant applications. Elemental analysis for calcium and phosphorus will be consistent with the expected stoichiometry of beta-tricalcium phosphate. The calcium and phosphorus content shall be determined using a suitable method such X-ray fluorescence. A quantitative X-ray diffraction analysis shall indicate a minimum beta-tricalcium phosphate content of 95 % as determined using powder diffraction method. The analysis of other trace elements may be required, based on the conditions, apparatus, or environment. It is recommended that all metals or oxides present in concentrations equal or greater than 0.1 % be noted in material descriptions.


Keywords:
advanced ceramics, β,-TCP, beta-tricalcium phosphate, calcium phosphate material, ceramic, surgical implant, Alpha-tricalcium phosphate, Beta-tricalcium phosphate, Bone implant materials/applications--specifications, Ceramic materials/applications--specifications, Ceramic surgical materials/applications--specifications, Crystallographic characteristics, Orthopaedic medical devices--specifications, Tribasic calcium phosphate, Whitlockite

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