STBL MEDICAL RESEARCH AG;EMPA SWISS FEDSERAL LABORATORIES FOR MATERIALS SCIENCE AND TECHNOLOGY
发明人:
Mark MELNYKOWYCZ,Frank ClEMENS
申请号：
US15555934
公开号：
US20180049655A1
申请日:
2016.02.16
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The method for producing the strain gauge device (10) comprises a first stop of producing the band (12). The band (12) has flexibility at least in the measuring zone (36). Then a sensor (22) comprising at least one measuring strand (30) and changing electrical resistivity in dependence of the strain is produced and arranged on or in the band (12) without pre-tension. Afterwards the shape of the band (12) is changed into a retaining working shape and thereby the measuring strand (30) is stretched to an amount of pre-tension.
