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Injection device with a capacitive proximity sensor
专利权人:
发明人:
申请号:
EP13005785.4
公开号:
EP2713517A1
申请日:
2007.01.30
申请国别(地区):
EP
年份:
2014
代理人:
摘要:
An injection device for injecting medication to a patient, comprising a surface (5) having a through hole (3) for passage of a needle and a capacitive proximity sensor (12, 13, 30) for detecting proximity or contact of human skin to/with said surface (5), is characterised in that said capacitive proximity sensor (12, 13, 30) is so set that a mere contact of a finger on said surface (5) is not detected, and/or is so set to substantially not detect dry clothes, and/or is so set to substantially not detect any of the following materials: dry cotton, dry leather, and/or is so set to substantially not detect any of the following materials: wood, plastic, metal, ceramic, glass.
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