BIODEGRADABLE STENT
A medical device, comprising: a tubular scaffold having a proximal end and a distal end, the tubular scaffold including a first filament extending between the proximal end and the distal end, the first filament including a first biodegradable region positioned adjacent to a second biodegradable regi...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A medical device, comprising: a tubular scaffold having a proximal end and a distal end, the tubular scaffold including a first filament extending between the proximal end and the distal end, the first filament including a first biodegradable region positioned adjacent to a second biodegradable region; wherein a portion of the first filament within the first biodegradable region has a first rate of degradation; wherein a portion of the first filament within the second biodegradable region has a second rate of degradation; wherein the first rate of degradation is different from the second rate of degradation. |
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