Spectra Medical Devices, Inc. Patent applications |
Patent application number | Title | Published |
20130193180 | AMPOULE BREAKAGE DEVICE AND METHODS OF OPERATION - An apparatus for removing a tip of an ampoule including a hollow cylindrical body including an outer cylindrical wall and an inner cylindrical wall. A plurality of longitudinal ridges project radially inward from the inner cylindrical wall of the hollow cylindrical body. | 08-01-2013 |
20130046294 | INTRODUCER FOR RADIOFREQUENCY NEEDLE - An introducer for a radiofrequency needle includes a hollow tube. An introducer for a radiofrequency needle may also include a radiofrequency needle that extends through the hollow tube. The hollow tube includes a first portion that includes a longitudinal axis and a second portion that includes a longitudinal axis, that extends at an angle relative to the longitudinal axis of the first portion and has a distal tissue piercing tip segment and a bevel. The bevel has a heel segment in which the inner edge is rounded. The inner edge is rounded substantially continuously along the heel segment in an amount sufficient to prevent snagging of a radiofrequency needle on the inner edge as the radiofrequency needle is moved during placement. | 02-21-2013 |