trabecular metal alloy

Zimmer Holdings Highlights New Trabecular Metal Technology

Mar 23, 2006The substrate material of the Trabecular Metal primary stem is the Tivanium(R) Ti-6Al-4V Alloy, which provides excellent biocompatibility without excessive stiffness. Also being highlighted at the AAOS is the The Trabecular Metal(TM) Reverse Shoulder System. Get price

Tantalum Molybdenum Alloy

Comparing initial wound healing and osteogenesis of porous tantalum trabecular metal and titanium alloy materials. Comparison of changes in irregularity and transverse width with nickel-titanium and niobium-titanium-tantalum-zirconium archwires during initial orthodontic alignment in adolescents:. Get price

Zimmer Trabecular Metal Total Ankle

Alloy with a Trabecular Metal distal surface and a thin interlayer of commercially pure titanium. Similar to the natural ankle, its bicondylar articular geometry has a larger sagittal radius of curvature laterally than medially. The distal surface includes two ﬁ xation rails to facilitate stability. Fig. 1 Fig. 2 Get price

Trabecular Metal Implant Clinical Compendium

10 A Trabecular Metal Implant 4 Months After Placement: Clinical-Histologic Case Report. 10 Osseoincorporation Of Porous Tantalum Trabecular-Structured Metal: A Histologic And Histomorphometric Study In Humans.11 11 Comparing Initial Wound Healing and Osteogenesis of Porous Tantalum Trabecular Metal and Titanium Alloy Materials. 12 12 Get price

Surgical Stainless Steel

An alloy is a combination of two or more metals, or a metal and a non-metal with characteristics of a metal. Alloys are usually prepared by mixing the molten components and then cooling the mixture. If an alloy contains high percentage of iron then it is called ferrous alloy (compared with non-ferrous metals/alloys that do not contain iron or Get price

Trabecular Metal™ Acetabular Revision System

The Trabecular Metal Revision Shell provides both initial and long-term stability due to its high coefficient of friction against bone with up to 80% porosity to enable ingrowth. 1-4. Low modulus of elasticity of Trabecular Metal material can produce more normal physiological loading and reduce stress shielding. 5. One-piece construct, created by cementing the liner, eliminates concerns about Get price

Curative effect and prognosis of 3D printing titanium

Curative effect and prognosis of 3D printing titanium alloy trabecular cup and pad in revision of acetabular defect of hip joint were investigated. Forty‑two patients who underwent acetabular revision in the Second Affiliated Hospital of Luohe Medical College were divided into observation and control groups according to different methods of Get price

Development and Applications of Porous Tantalum Trabecular

It is not until the early 1990s that porous tantalum trabecular metal (PTTM) was introduced. 20 PTTM, known commercially as Trabecular Metal Material (Zimmer, Trabecular Metal Technology, Inc., Parsippany, NJ) is an open-cell porous biomaterial with a structure similar to trabecular bone by having three-dimensional dodecahedron repeats ( Figure 1a ). Get price

Tantalum Molybdenum Alloy

Comparing initial wound healing and osteogenesis of porous tantalum trabecular metal and titanium alloy materials. Comparison of changes in irregularity and transverse width with nickel-titanium and niobium-titanium-tantalum-zirconium archwires during initial orthodontic alignment in adolescents:. Get price

Trabecular Metal™ Acetabular Revision System

The Trabecular Metal Revision Shell provides both initial and long-term stability due to its high coefficient of friction against bone with up to 80% porosity to enable ingrowth. 1-4. Low modulus of elasticity of Trabecular Metal material can produce more normal physiological loading and reduce stress shielding. 5. One-piece construct, created by cementing the liner, eliminates concerns about Get price

RETRACTED ARTICLE: An evaluation of the potential

The aim of the study was to evaluate the potential consequences of drilling titanium alloy (Ti) and tantalum (Ta) implants. During an in vitro study, four holes were made in each of two spatially porous trabecular implants: one Ta and the other Ti alloy (Ti-6Al-7Nb). The weight and the volume of particles produced during the drilling were then measured using a Radwag XA 110/2X (USA) laboratory Get price

What are some common skin allergies to metal?

The symptoms of such over-reactions can include rashes, redness, swelling and pain. With long-term exposure to certain allergens, your skin might darken and become leathery and cracked in specific areas. While people can develop allergies to a number of types of metal Get price

doi: 10.1111/ceo.12911 Original Article

Original Article Interaction of primary human trabecular meshwork cells with metal alloy candidates for microinvasive glaucoma surgery Wan Wendy Wang BMSc,1 Kelsey A Watson BMSc,2 S Jeffrey Dixon DDS PhD,3,4 Hong Liu,5,6 Amin S Rizkalla PhD PEng4,7 and Cindy ML Hutnik MD PhD5,6,8 1Schulich School of Medicine and Dentistry, 3Department of Physiology and Pharmacology, 4Schulich Dentistry Get price

Additive manufacturing of Trabecular Titanium orthopedic

Feb 12, 2015Biomimetic Rotated Lamellar Plywood Motifs by Additive Manufacturing of Metal Alloy Scaffolds for Bone Tissue Engineering. ACS Biomaterials Science Engineering, Vol. 3, Issue. 4, p. 648. the latest developments in EBM technology applied to the preparation of highly biocompatible porous materials such as Trabecular Titanium and the Get price

Trabecular Metal Total Ankle

Zimaloy (CoCrMo) Alloy with a Trabecular Metal distal surface and a thin interlayer of commercially pure titanium. Similar to the natural ankle, its bicondylar articular geometry has a larger sagittal radius of curvature laterally than medially. The distal surface includes two fixation rails to facilitate stability. Fig. A Get price

Guyson's new system for powder removal from from medical

Nov 08, 2019Guyson's Powder Flush system for removal of residual Additive Manufacturing powders from trabecular implant structures (Courtesy Guyson International Ltd) Industrial finishing equipment manufacturer Guyson International Ltd, headquartered in Skipton, North Yorkshire, UK, has launched a new 'Powder Flush' system designed specifically to Get price

Trabecular Metal And TSV Implant Systems

BellaTek CAD/CAM Abutments Plastic Temporary Abutments A beautiful fit right off the shelf, in 17˚ angled and straight versions. Contour Zirconia Abutments The TSV BellaTek Encode Healing Abutment serves as a healing abutment, a conventional impression coping or Get price

Catastrophic tibial baseplate failure of a modern

titanium alloy tray coated with a porous tantalum layer (trabecular metal) and a separate UHMWPE insert. Similar to the monoblock version, this tibial tray has 2 hexagonal pegs, but it also contains a small circular peg, termed a "central boss," in the central posterior portion of the tray that houses a lock-down screw [4]. Comparing Get price

Knee Replacement Implant Materials

The zirconium alloy is combined with an all-plastic tibial component, replacing the metal tray and plastic insert used in other knee replacements. It is believed that this new knee could last for 20-25 years, substantially more than the 15-20 years that cobalt chromium alloy and polyethylene implants are Get price

Class 2 Device Recall zimmer Trabecular

Zimmer Trabecular metal primary hip prosthesis femoral stem, press-fit, collarless, 12/14 neck taper - standard body -extended neck offset, size 15, 160 mm stem length, sterile, tivanium TI-6AL-4V alloy/tantalum, sterile; . no. 00-7864-015-20 (00786401520). Code Information: Lots 60454312 and 60461052. Recalling Firm/ Manufacturer: Zimmer Inc. Get price

Zimmer Spine

Trabecular Metal Material is the most advanced fixation surface available for orthopaedic implants. Clinical use since 1997 demonstrates that this innovative technology provides excellent initial scratch fit and the potential for stable, long-term fixation. such as titanium or titanium alloy. Corrosion may accelerate metal fatigue and lead Get price

Human Bone Ingrowth into Trabecular Metal Acetabular Cup

Titanium alloys • Cobalt-chrome alloys sintered beads • Diffusion-bonded titanium • Titanium plasma -spray. Bobyn et al, Clin Orthop (1980) Pillar et al, J Biomed Eng (1975) Bobyn et al, Orthop Trans (1991) Porous surfaces support tissue ingrowth or ongrowth and are generally effective for supplementing the stability of the implant by Get price

Acetabular Defect Reconstruction with Trabecular Metal

Trabecular metal augment is one of the options for such reconstruction. Trabecular metal for revision surgery and for complex primary cases was introduced at the end of the twentieth century . Trabecular titanium is an innovative highly porous structure that imitates the morphology of trabecular bone 17). Get price

Tantalum Molybdenum Alloy

Comparing initial wound healing and osteogenesis of porous tantalum trabecular metal and titanium alloy materials. Comparison of changes in irregularity and transverse width with nickel-titanium and niobium-titanium-tantalum-zirconium archwires during initial orthodontic alignment in adolescents:. Get price