Hans Wehrli;Heiko Kromer;Alcon Research, Ltd.;Niels Abt
发明人:
Abt, Niels,Wehrli, Hans Jurg,Kromer, Heiko
申请号：
AU2013290610
公开号：
AU2013290610A1
申请日:
2013.07.01
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
The present disclosure describes numerous example medical instruments that include an elongated portion having a proximal end and a distal end, and a passage defined therethrough and a soft tip coupled to the distal end of the elongated portion. The tip may be formed from a soft material. In some instances, the soft material may have a hardness less than the material forming the elongated portion. The tip may also include a passage that may be of a substantially equivalent size as the passage of the elongated portion. The tip may be coupled to the distal end of the elongated portion at an engagement site having a surface area greater than a cross-sectional area of the elongated portion.
