发明名称 |
METHOD FOR PREVENTING AN UNAUTHORIZED USE OF DISPOSABLE BIOPROCESS COMPONENTS |
摘要 |
This invention provides a system and apparatus that is able to authenticate and prevent illegal manufacturing and unauthorized operation of disposable bioprocess components. This invention utilizes a ferro-electric random access memory chip (FRAM) chip to store error-correctable information on a RFID tag attached to the disposable bioprocess components, where the error-correctable information is written in sequence into the memory chip, so that the redundant information can remain in the chip when the RFID tag and disposable bioprocess component is gamma-sterilized. Also, this invention includes a method for authenticating the disposable bioprocess component that reduces liability in that a counterfeit poor quality disposable component is not used on the hardware so the user will not file an unjustified complaint. |
申请公布号 |
US2014076973(A1) |
申请公布日期 |
2014.03.20 |
申请号 |
US201314088749 |
申请日期 |
2013.11.25 |
申请人 |
GE HEALTHCARE BIO-SCIENCES CORP. |
发明人 |
NYFFELER MANUEL;POTYRAILO RADISLAV A.;PIZZI VINCENT F.;MORRIS WILLIAM G.;GACH GERARD J.;SINGH VIJAY |
分类号 |
G06K7/10 |
主分类号 |
G06K7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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