| 摘要 |
A connecting system for making a threaded connection between the proximal end of a guidewire having male threads and the tubular distal end of an extension wire having female threads within the tubular distal end. The female threads are preferably formed by pressing the wall of the tubular member against a threaded mandrel disposed within the inner lumen of the tubular member so that the inwardly projecting surfaces of the dimples formed are deformed against the threaded mandrel.
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