Jonas Brechbuehler,Christian Gratwohl,Marc Lanz,Urs Widmer,Martin Wymann
申请号：
US12392827
公开号：
US08177745B2
申请日:
2009.02.25
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A needle safety module for being connected to an injection device for administering a liquid product to a patient, the module including a housing, a needle connected to the housing, and a needle protective sleeve having one end which can be placed on an injection point of the patient and displaced axially in relation to one of the needle or the housing from a starting position in which the needle tip is covered to an injection position in which the needle tip at least touches the injection point, the needle protective sleeve lockable in relation to one of the needle or the housing.
