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Patrick Griffin
Patrick Griffin, County Galway IE
| Patent application number | Description | Published |
|---|---|---|
| 20100094328 | SYSTEM, DEVICE AND A METHOD FOR DILATING A STRICTURE IN A LUMEN AND FOR DETERMINING THE TRANSVERSE CROSS-SECTIONAL AREA OF A LUMEN OR CAVITY | 04-15-2010 |
| 20100228192 | DEVICE AND A SYSTEM FOR USE IN A PROCEDURE FOR IMPROVING A SEALING FUNCTION OF A SPHINCTER AND A METHOD FOR IMPROVING THE SEALING FUNCTION OF A SPHINCTER | 09-09-2010 |
| 20100228202 | CATHETER AND A METHOD FOR PRODUCING A CATHETER - A method for producing a catheter ( | 09-09-2010 |
Patrick Griffin, Castlegar IE
| Patent application number | Description | Published |
|---|---|---|
| 20080262506 | CATHETER - A retrieval catheter | 10-23-2008 |
| 20090138037 | STRAIN LIMITING TETHER FOR A CATHETER - A catheter tip and a catheter system are provided. The catheter tip includes a shaft which comprises at least two segments at a distal end portion thereof, wherein the at least two segments define a reception space for receiving a filter element; an expandable tip body; and at least two tethers connecting the segments. The catheter system includes a guide catheter; and a retrieval catheter for insertion into the guide catheter, the retrieval catheter having a catheter tip including a shaft which comprises at least two segments at a distal end portion thereof, wherein the at least two segments define a reception space for receiving a filter element; an expandable tip body; and at least two tethers connecting the segments. | 05-28-2009 |
| 20090138038 | EMBOLIC FILTER DEVICE AND METHOD OF MANUFACTURING THE SAME - An embolic filter device and method of manufacturing the same are provided. The method includes reducing a wall thickness of a tube in a central region between a proximal end portion and a distal end portion of the tube; cutting the proximal end portion of the tube to form an annular ring at a proximal end of the proximal end portion; cutting a plurality of slits in the central region; and expanding a portion of the tube between the annular ring and the distal end portion. The device includes a distal annular ring; a mesh connected to the distal annular ring; and a proximal annular ring connected to the mesh by at least two connecting portions. | 05-28-2009 |
Patrick Griffin, Chandler, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20090107837 | METHODOLOGY FOR RECYCLING RU AND RU-ALLOY DEPOSITION TARGETS & TARGETS MADE OF RECYCLED RU AND RU-BASED ALLOY POWDERS - A method of recycling ruthenium (Ru) and Ru-based alloys comprises steps of: providing a solid body of Ru or a Ru-based alloy; segmenting the body to form a particulate material; removing contaminants, including Fe, from the particulate material; reducing the sizes of the particulate material to form a powder material; removing contaminants, including Fe, from the powder material; reducing oxygen content of the powder material to below a predetermined level to form a purified powder material; and removing particles greater than a predetermined size from the purified powder material. The purified powder material may be utilized for forming deposition sources, e.g., sputtering targets. | 04-30-2009 |