ASICO LLC Patent applications |
Patent application number | Title | Published |
20140246057 | Apparatus and Method for Cleaning Microsurgical Instruments - A cleaning apparatus for microsurgical instruments has a flush chamber closed off at one end by a first plug adapted to liquid-tightly grip one end of the instrument, allowing a portion of the instrument to extend past the first plug and out of the flush chamber. The other end of the flush chamber is closed off by a second plug having an inlet port. Liquid injected through the inlet port on the second plug passes through an internal passageway formed in the instrument and exits the instrument through the portion that extends past the first plug. In another embodiment the instrument has an internal passageway and an end cap through which flushing ports are formed which communicate with the passageway. A first plug having an inlet port is liquid-tightly attached to the end cap and liquid injected into the first plug passes through the plug, through the flushing ports and through the passageway to clean detritus from the instrument. | 09-04-2014 |
20130211414 | Nucleus Chopper and Splitter - A surgical instrument for both chopping and splitting the nucleus of an eye has a handle housing a shaft mounted within a guide tube which slides into and out of the instrument to bring first and second jaws into and out of contact with one another. The jaws are planar and positioned approximately perpendicular with the axis of the handle. The bottom edges of the jaws are brought into alignment to form a cutting edge when the jaws are forced together, and separate to perform a splitting action within a cut when the jaws are moved apart. | 08-15-2013 |
20130204283 | Nucleus Chopper and Splitter - A surgical instrument which both incises and splits the nucleus of a lens has a pair of 5 spring steel segments slidably received in a metallic tube. Each segment terminates in a tip. As the spring steel segments are drawn into the tube the tips come together to form a cutting edge useful for incising the lens. When the segments are extended from the tube the tips separate, forcing the incision open until the lens is split. | 08-08-2013 |
20130133698 | Apparatus and Method for Cleaning Microsurgical Instruments - A cleaning apparatus for microsurgical instruments has a flush chamber closed off at one end by a first plug adapted to liquid-tightly grip one end of the instrument, allowing a portion of the instrument to extend past the first plug and out of the flush chamber. The other end of the flush chamber is closed off by a second plug having an inlet port. Liquid injected through the inlet port on the second plug passes through an internal passageway formed in the instrument and exits the instrument through the portion that extends past the first plug. In another embodiment the instrument has an internal passageway and an end cap through which flushing ports are formed which communicate with the passageway. A first plug having an inlet port is liquid-tightly attached to the end cap and liquid injected into the first plug passes through the plug, through the flushing ports and through the passageway to clean detritus from the instrument. | 05-30-2013 |