Direkt zum Inhalt

[The metal tantalum in orthopedic applications].

[The metal tantalum in orthopedic applications].

Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi (2011-05-25)

Juncai Deng, Yue Wang

ZUSAMMENFASSUNG

This paper describes the biological characteristics of the metal tantalum (Ts) and the application status of tantalum in artificial joints, bone necrosis, spine, defects of bone and other aspects of bone. The early clinical application results of tantalum in bone diseases were satisfactory, but it is necessary to do further study of tantalum in a deep going way, and further detailed comparison between the tantalum with other metals as orthopedics implants. The advantage of tantalum materials as orthopedic implants still needs to be verified by a great deal of clinical cases for a long period of time.

MATERIALIEN

Produktnummer

Marke

Produktbeschreibung

Sigma-Aldrich

Tantal, powder, 99.99% trace metals basis

Sigma-Aldrich

Tantal, powder, −325 mesh, 99.9% trace metals basis

Sigma-Aldrich

Tantal, foil, thickness 0.025 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Tantal, foil, thickness 0.25 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Tantal, foil, thickness 0.05 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Tantal, powder, 60-100 mesh, 99.9%

Sigma-Aldrich

Tantal, wire, diam. 1.0 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Tantal, foil, thickness 0.5 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Tantal, foil, thickness 1.0 mm, ≥99.9% trace metals basis

Tantal, foil, 100x100mm, thickness 0.100mm, annealed, 99.9%

Tantal, mesh, 100x100mm, nominal aperture 0.43mm, wire diameter 0.075mm, 50x50 wires/inch, open area 72%, plain weave mesh

Tantal, wire reel, 1m, diameter 0.8mm, annealed, 99.9%

Tantal, sphere, 100pcs, diameter 1.0mm, precision sphere grade, 99.9%

Tantal, pellets, 100g, max. size 10mm, 99.9%

Tantal, foil, 150x150mm, thickness 0.100mm, annealed, 99.9%

Tantal, foil, 100x100mm, thickness 0.125mm, annealed, 99.9%

Tantal, tube, 1000mm, outside diameter 3.1mm, inside diameter 2.6mm, wall thickness 0.25mm, as drawn, 99.9%

Tantal, foil, 1m coil, thickness 0.04mm, coil width 1mm, annealed, 99.9%

Tantal, rod, 200mm, diameter 1.0mm, 99.9%

Tantal, foil, 50x50mm, thickness 6.0mm, 99.9%

Tantal, wire reel, 0.5m, diameter 0.8mm, annealed, 99.9%

Tantal, rod, 200mm, diameter 12.7mm, annealed, 99.9%

Tantal, rod, 500mm, diameter 5.0mm, annealed, 99.9%

Tantal, mesh, 40x40mm, nominal aperture 0.43mm, wire diameter 0.075mm, 50x50 wires/inch, open area 72%, plain weave mesh

Tantal, wire reel, 20m, diameter 0.025mm, as drawn, 99.9%

Tantal, rod, 25mm, diameter 18mm, annealed, 99.9%

Tantal, wire reel, 2m, diameter 0.025mm, as drawn, 99.9%

Tantal, foil, 25x25mm, thickness 0.125mm, annealed, 99.9%

Tantal, foil, 1m coil, thickness 0.1mm, coil width .62mm, as rolled, 99.9%

Tantal, pellets, 20g, max. size 10mm, 99.9%