WebALTO Partial and Total Prosthesis Device Family, ALTO Partial and Total Prosthesis; Family Product Number(s), 6XX; Device Material(s), Titanium, HA (hydroxyapatite), Silicone Neuroform Atlas Stent Non-clinical testing and analysis have demonstrated that … WebJan 7, 2014 · Of the implants tested, middle ear ossicular prostheses, including stapes prostheses, except for the 1987 McGee prosthesis, are MR Conditional for 1.5-Tesla …
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WebFor the MR image quality artefacts caused by metallic prostheses should be low. Methods: Four different stapes prostheses made from titanium, gold, teflon/platinum and teflon/steel, a titanium total ossicular reconstruction prosthesis (TORP) and two ventilation tubes (made from titanium and gold) were tested in a 1.5 Tesla MRI machine regarding ... WebApr 1, 2005 · Discussion. The majority of middle ear prostheses on the market today have been tested at 1.5 T and have been found to be safe, except for the few reported in the literature. 4, 8 The newest prostheses on the market are being made from titanium. Vendors report their safety at 1.5 T. Currently the strength of MR scanners that are used in ... chuck smith jr today
MRI Safety Guidelines for Commonly Used Otologic ... - ResearchP…
Web3.10.4.7 Ossicular Reconstruction. While we are discussing the ossicles this is good place to discuss ossiculoplasty, which is the reconstruction of the middle-ear bones to improve hearing sensitivity. Two of the most common pathologies are a missing (or eroded) incus and an ossified stapes. WebThe following items may interfere with MR imaging and be hazardous to your safety. Please indicate with a ( ) check mark if you have any of the following: ... Orbital/eye prosthesis (cataract lens implant safe) q q Tattoos q q IUD q q Any type of intravascular coil ... MRI Patient Safety Screening Form Tel. (905) 895-4521 Fax. (905) 830-5966 http://mrisafety.com/TMDL_list.php?goto=179 de smet historical society