Steen Aggerholm,David Drewes,Thomas A. Osborne,Brett Baker
申请号：
US14725093
公开号：
US20150367098A1
申请日:
2015.05.29
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A catheter or sheath includes an inner layer made of a relatively hard material, an intermediate layer formed of a strengthening member and being provided with interstitial material in the spaces between the elements of the strengthening member. Overlying the intermediate layer is an outer layer of, for example, polyamide. The interstitial material is relatively soft, which allows the catheter to be bent to smaller radii of curvature than prior art catheters with reduced risk of kinking.
