Ditter
Christian Ditter, Paderborn DE
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20110198820 | Stabilizer and a method for producing a stabilizer - The present invention relates to a stabilizer ( | 08-18-2011 |
Rolf Peter Ditter US
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20120207977 | FRONT PLATE WITH INTEGRALLY INJECTION MOLDED LIGHT CONDUCTOR - A cover that is assembled from a front assembly ( | 08-16-2012 |
Timothy Peter Ditter, Neenah, WI US
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20140263387 | CENTER-PULL NAPKIN DISPENSER WITH CONTROLLED WRINKLING - Center-pull napkin dispensers and methods of supplying napkins for the same are disclosed. A center-pull napkin dispenser may comprise a body for supporting at least one roll of perforated paper napkins and a nozzle comprising a nozzle opening configured for dispensing napkins therethrough. The nozzle opening defines a nozzle cross-sectional area (A | 09-18-2014 |
Tom Allen Ditter, Chino Hills, CA US
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20130006238 | CATHETER WITH VARIABLE ARCUATE DISTAL SECTION - A catheter includes an elongated body, a distal assembly with a shape-memory member defining a generally circular form, and a control handle adapted to actuate a deflection puller wire for deflecting a portion of the elongated body, and a contraction wire for contracting the generally circular form. The generally circular form which carries at least one ring electrode has an off-edge configuration relative to the elongated body such that a longitudinal axis of the elongated body does not intersect the circumference of the circular form and the generally circular form spirals about the longitudinal axis of the elongated body. Moreover, the circular form can have an on-axis configuration such that the longitudinal axis of the elongated body is axially aligned with a central longitudinal axis of the circular form, or an off-axis configuration such that these axes are axially offset from each other. In a more detailed embodiment, the catheter has a distal assembly with a helical form or a crescent form carrying a plurality of irrigated ablation ring electrodes and a plurality of smaller ring electrodes adapted for impedance recording or PV potential recording. A support member with shape memory extends through the distal assembly to provide the helical or crescent form. The support member has a varying stiffness along its length, for example, a decreasing stiffness toward a distal end of the support member. The support member can also be hollow so that it can receive a mandrel whose stiffness is greater than that of the support member. | 01-03-2013 |
20140194716 | CATHETER WITH MULTIPLE SPINES OF DIFFERENT LENGTHS ARRANGED IN ONE OR MORE DISTAL ASSEMBLIES - A catheter having a distal assembly with multiple spines with proximal ends affixed to the catheter and free distal ends. The spines have different lengths so distal ends of the spines trace different circumferences along an inner tissue surface of a tubular region to minimize risk of vein stenosis. The spine lengths can be configured so that the distal ends trace a helical pattern. The distal assembly may have a plunger which deflects the spines when moved longitudinally relative to the distal assembly. The catheter may include a second distal assembly distal of a first distal assembly wherein the first and second distal assemblies are separated by a fixed distanced or an adjustable distance. | 07-10-2014 |