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NEEDLE TIP SHIELDING DEVICE AND FIXING ARRANGEMENT
专利权人:
Vigmed AB
发明人:
Lennart Holm,Robert Domonkos
申请号:
US14397114
公开号:
US20150126931A1
申请日:
2013.04.26
申请国别(地区):
US
年份:
2015
代理人:
摘要:
The present application discloses a needle tip shielding device for protection of a needle tip of a needle. The needle tip shielding device comprises a fixing arrangement having a proximal side and a distal side, which fixing arrangement is comprising at least one engaging element, which engaging element is resilient and resiliently striving from a compressed state towards an expanded state, in which expanded state the shortest distance between a point of said engaging element and the central axis of said needle tip shielding device is longer than the shortest distance between said central axis and any other point of said needle tip shielding device. A catheter instrument comprising the needle tip shielding device and a method for manufacturing is also disclosed.
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