PM Cesarini, K Drucker, R Jezierski… - US Patent …, 2011 - Google Patents Illllllllllllllllllllllllllllllllllllllllllllllllll US007922737B1 (12; United States Patent Cesarini et al. (io) Patent No.: (45) Date of Patent: US 7,922,737 Bl Apr. 12, 2011 (54; (75 (73 (* (21 (22 (63 (51 RECIPROCATING ROTARY ARTHROSCOPIC SURGICAL INSTRUMENT Inventors: Peter M. Cesarini, ... Related articles - All 2 versions
F Paqué, M Zehnder… - Journal of Endodontics, 2011 - Elsevier Twenty-five extracted human mandibular first molars with 2 separate mesial root canals were selected. Canals were randomly assigned to 1 of the 2 experimental groups: group 1, rotary conventional preparation by using ProTaper, and group 2, reciprocate instrumentation with 1 single ...
F Eddoumy, F Addiego, JP Celis, O Buchheit… - Wear, 2011 - Elsevier Solid-state deformation of UHMWPE used in total joint prosthesis could be a relevant treatment prior to cross-linking to obtain high strength. However, little is known about the influence of chain alignment (texture) on sliding wear behavior. In this work, we analyzed i) the deformation ...
S Miles… - US Patent 20,110,193,503, 2011 - freepatentsonline.com The instant invention provides a magnetically controlled reciprocating engine having a unique electromagnet control system. The engine is constructed and arranged to operate from a stored power source such as batteries to provide extended run times by controlling the power ... Cached
SC Rhodes, M Hülsmann, SF McNeal… - Oral Surgery, Oral …, 2011 - Elsevier The Vortex .06 instruments maintained canal curvatures well, with the mean degree of straightening recorded as 0.72°. Safesiders instruments demonstrated significantly more canal straightening, with the mean degree of straightening recorded as 15.5°. More than 90% of ... Related articles - All 6 versions
沪公网安备号：31010402006960 （网站）31010405000484 （蝌蝌APP）
安全保密
