Catheter

A preshaped tubular catheter for percutaneous transradial approach to catheterization, comprises a distal bridge shaped portion 1 having a distal arch defining a primary curve (3), a top defining a secondary curve (5), and a proximal arch defining a tertiary curve (7). The proximal arch is connected...

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1. Verfasser: KIEMENEIJ, FERDINAND DR
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A preshaped tubular catheter for percutaneous transradial approach to catheterization, comprises a distal bridge shaped portion 1 having a distal arch defining a primary curve (3), a top defining a secondary curve (5), and a proximal arch defining a tertiary curve (7). The proximal arch is connected to a straight shaft (9). The shaft (9) is stiff and the bridge shaped portion has a flexibility extending at least up to and including the primary curve (3) and a stiffeness extending at least up to and including the tertiary curve (7).