
US Patent Application No: 2003/0199,852
Number of patents in Portfolio can not be more than 2000
Attachment joints with polymer encapsulation
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Oct 23, 2003
Publication date -
Apr 22, 2003
filing date -
10/421,997
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Abstract
Tubular catheters having two or more axially adjacent segments are reinforced by encapsulation in a polymeric layer which provides enhanced tensile strength. Exemplary polymers include parylene, silicone, PTFE, PVDF and the like. The layers are preferably vapor coated to thicknesses of 100 .mu.m or below. Specific rapid exchange and needle injection embodiments are illustrated.
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