发明名称 |
Authorization scheme to minimize the use of unauthorized medical device disposables on a medical device instrument |
摘要 |
Systems, methods, apparatus, and computer readable media are provided for disposable component authentication with respect to a biological fluid processing device instrument. An example instrument authentication system includes a computer facilitating configuration and operation of the biological fluid processing instrument using a disposable component. A first interface is provided by the computer and is used by a service technician to configure the biological fluid processing instrument for a number of disposable components and to provide a service technician with a validation code. A key generator is to accept the validation code from the service technician and generate an authentication key in response to the entered validation code. A second interface is provided by the computer, the second interface prompting the service technician to enter an authentication key, wherein the authentication key authorizes use of a certain number of disposable components for the biological fluid processing instrument.
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申请公布号 |
US8539573(B2) |
申请公布日期 |
2013.09.17 |
申请号 |
US20100708964 |
申请日期 |
2010.02.19 |
申请人 |
NEWLIN DOUGLAS;KRAUSE KEVIN;CRAMPTON ROBERT;FOLEY JOHN T.;CASE BRIAN;CORK WILLIAM;FENWAL, INC. |
发明人 |
NEWLIN DOUGLAS;KRAUSE KEVIN;CRAMPTON ROBERT;FOLEY JOHN T.;CASE BRIAN;CORK WILLIAM |
分类号 |
G06F7/04;A61B5/00;A61M37/00 |
主分类号 |
G06F7/04 |
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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