Method and apparatus for providing quality control in an instrument for medical analysis

A method for providing quality control in an analytical instrument, said method comprising the steps of:

• sending one or more quality control specimens to an operator of the analytical instrument;
• directly or indirectly communicating control data to the analytical instrument, wherein the control data includes characteristic values for the one or more quality control specimens;
• analyzing the quality control specimen using the analytical instrument and thereby creating instrument analysis data;
• evaluating the instrument analysis data using the control data to determine a functional status of the analytical instrument;
• and
• providing notice to an operator regarding the functional status of the analytical instrument;
• wherein the control data is communicated to the analytical instrument by a machine-readable medium supplied with the quality control specimen.

A method for providing quality control in an analytical instrument, said method comprising the steps of:

• sending one or more quality control specimens to an operator of the analytical instrument;
• directly or indirectly communicating control data to the analytical instrument, wherein the control data includes characteristic values for the one or more quality control specimens;
• analyzing the quality control specimen using the analytical instrument and thereby creating instrument analysis data;
• evaluating the instrument analysis data using the control data to determine a functional status of the analytical instrument;
• providing notice to an operator regarding the functional status of the analytical instrument;
• and
• communicating to the analytical instrument that the quality control specimen is for quality control purposes;
• wherein the step of communicating to the analytical instrument that the quality control specimen is for quality control purposes is performed by the analytical instrument reading a machine-readable label.

A method for providing quality control in an analytical instrument, said method comprising the steps of:

• sending one or more quality control specimens to a operator of the analytical instrument;
• directly or indirectly communicating control data to the analytical instrument, wherein the control data includes characteristic values for the one or more quality control specimens;
• analyzing the quality control specimen using the analytical instrument and thereby creating instrument analysis data;
• evaluating the instrument analysis data using the control data to determine a functional status of the analytical instrument;
• and
• providing notice to an operator regarding the functional status of the analytical instrument;
• wherein notice is provided to the operator by preventing the release of a test result until the functional status of the analytical instrument is acceptable.

A method for providing quality control in an analytical instrument, said method comprising the steps of:

• sending one or more quality control specimens to an operator of the analytical instrument;
• directly or indirectly communicating control data to the analytical instrument, wherein the control data includes characteristic values for the one or more quality control specimens;
• analyzing the quality control specimen using the analytical instrument and thereby creating instrument analysis data;
• evaluating the instrument analysis data using the control data to determine a functional status of the analytical instrument;
• providing notice to an operator regarding the functional status of the analytical instrument;
• and
• providing a preprogrammed schedule for quality control procedures to analytical instrument.

A quality control system for analytical instruments, said system comprising:

• one or more quality control specimens, each having one or more predetermined characteristic values and an identifier that can identify the quality control specimen;
• an analytical instrument, having an analyzer for analyzing the one or more quality control specimens, and thereby create instrument analysis data that includes one or more sensed characteristic values;
• means for evaluating the sensed characteristic values of the instrument analysis data using the predetermined characteristic values to determine a functional status of the analytical instrument, wherein the means for evaluating the sensed characteristic values of the instrument analysis data using the predetermined characteristic values does not require input from an operator;
• means for notifying an operator regarding the functional status of the analytical instrument;
• and
• means for selectively preventing the reporting of test results in the event the functional status of the analytical instrument is determined to be unacceptable.