TWM627507U - Medical inspection data verification system - Google Patents

Abstract

A medical inspection data verification system, comprising: a detection instrument for measuring several inspected persons to generate several inspection data respectively; and a data analysis instrument, which is set not less than a lower limit value of a normal range minus a A first critical range of the error value, if it exceeds a percentage of the inspected personnel, the test data before and after the second time fall within the first critical range and a first misjudgment range, the first misjudgment range and the lower limit value respectively If there is a difference of a misjudgment value, notify the inspected personnel whose inspection data of the last inspection falls within the first critical range to re-inspect, so as to generate a re-inspection inspection report. When the data all fall within the same first misjudgment range, the error value is set as the misjudgment value.

Description

Medical inspection data verification system

This creation is mainly about a medical inspection data verification system, especially a medical inspection data verification system for adjusting the accuracy of medical inspection equipment.

In medical institutions, medical-related electronic equipment is commonly used to assist medical personnel in monitoring the patient's physiological data, and by judging whether the physiological data is abnormal or not, to evaluate the patient's physical health. Wherein, for different test items, a normal range is usually given, and according to whether the physiological data falls within the normal range, the test result of the patient relative to the test item is determined as normal test or abnormal test. In addition, in practice, an error value is further given based on the normal range, that is, even if the patient's physiological data exceeds the normal range, if the physiological data does not exceed the normal range plus or minus the range of the error value The patient can still be considered to have a normal test.

There may be a slight difference in the accuracy of inspection and analysis between the same medical electronic equipment, and the results may be caused by problems in the manufacturing process. However, the accuracy gap between these medical electronic devices is likely to cause the physiological data that originally falls closer to the upper limit or lower limit of the normal range, but eventually exceeds the normal range plus or minus the error value. Or, it falls within the range of the normal range plus or minus the error value, so that the final inspection result may change from normal inspection to abnormal inspection, or from abnormal inspection to normal inspection, which has the problem of low reliability of inspection results, and then Reduce overall healthcare quality and patient safety.

In view of this, it is necessary to provide a medical examination data verification system to solve the above problems.

The purpose of this creation is to provide a medical inspection data verification system, which can be used to adjust the accuracy of medical inspection equipment.

The "specimen" described in the full text of this work refers to cells, tissues, organs, body fluids or their derived substances (including genetic material) separated from the human body.

In order to achieve the above purpose, this creation provides a medical inspection data verification system, including: a detection instrument for specifying an inspection item, and measuring several subjects according to the inspection item in several different periods to generate An inspection report of each of the inspected personnel, the inspection report has an identification code and an inspection data of each period; and a data analysis instrument, electrically connected to the inspection instrument, and has a processing unit, the processing unit is used for Set a first critical range and a second critical range of the inspection item, the first critical range is less than a lower limit value of a normal range of the inspection item, and is not less than the lower limit value minus an error value, the first critical range is The second critical range is greater than the upper limit of the normal range, and not greater than the upper limit plus the error value, the processing unit checks the inspection reports of the inspected persons two consecutive times before and after. A percentage of the inspected personnel's previous inspection data falls within the first critical range, and the subsequent inspection data falls within a first false positive range, the first false positive range is smaller than the first critical range and is the same as the lower critical range The limit differs by a misjudgment value, and the processing unit marks the number of inspected persons whose inspection data falls within the first critical range and the second critical range in the subsequent time in the continuous time, so as to determine according to the number of inspected persons. The identification code of the inspected person generates a circle selection list, and the processing unit notifies several inspected personnel in the circle selection list to re-inspect the inspection equipment respectively, so as to generate a re-examination inspection report. Whether the test-retest report and the corresponding test data of the next time both fall within the same first misjudgment range or the second misjudgment range, if the comparison result is yes, the processing unit sets the error value as the false positive value.

In some embodiments, the processing unit checks the inspection reports of each of the inspected persons two consecutive times before and after, if more than the percentage of inspected personnel in the previous inspection data falls within the second threshold during the continuous time range, and when the last inspection data falls within a second misjudgment range, the second misjudgment range is greater than the second critical range and differs from the upper limit by the misjudgment value, and the processing unit also in the continuous time, A number of inspected persons whose inspection data of the latter time falls within the first critical range and the second critical range are marked, so as to generate the circled list according to the identification codes of the several inspected persons.

In some embodiments, the data analysis instrument has a database unit electrically connected to the processing unit, and the database unit is used for storing the plurality of inspection reports and corresponding inspection results.

In some embodiments, the data analysis instrument has an output unit electrically connected to the processing unit, and the processing unit controls the output unit to display the inspection results of the inspected persons recorded in the database unit.

The medical inspection data verification system of this creation has the following characteristics: it can set the error value and the misjudgment value relative to the normal range of the inspection item, so as to draw the first critical range, the second critical range, the first critical range and the first critical range. The misjudgment range and the second misjudgment range, and by checking whether the inspection data of the inspected person before and after the two fall within the first adjacent range/the second critical range, and the first misjudgment range, respectively / In the second false positive range, to notify the inspected personnel that the next inspection data falls within the first critical range and the second critical range to re-inspect, so as to generate the re-test inspection report; When the report and the corresponding later inspection data both fall within the same first misjudgment range/the second misjudgment range, the error value is set as the misjudgment value. In this way, the error value relative to the normal range can be adjusted according to the accuracy of the detection instrument itself, which has the effect of improving the reliability of the inspection result.

The embodiments of the present creation are described in detail as follows in conjunction with the drawings. The accompanying drawings are mainly simplified schematic diagrams, and only illustrate the basic structure of the present creation in a schematic way. Therefore, only the elements related to the present creation are indicated in these drawings. , and the displayed components are not drawn according to the number, shape, size ratio, etc. of the actual implementation. The size of the actual implementation is actually a selective design, and the layout of the components may be more complicated.

The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be implemented. In this creative specification, unless expressly described to the contrary, the word "comprising" will be understood to mean the inclusion of stated elements, but not the exclusion of any other elements.

Please refer to FIG. 1 , which is a preferred embodiment of the medical inspection data verification system of the present creation, which includes: a detection instrument 1 and a data analysis instrument 2 , and the detection instrument 1 is electrically connected to the data analysis instrument 2 .

The testing instrument 1 is used to designate an inspection item, and to measure several inspected persons according to the inspection item in several different periods, so as to generate an inspection report for each inspected person, and the inspection report has an identification code and a test data for each period. Wherein, the several different periods may be different years, and the identification code may be a first-rate number, but it is not limited thereto.

The test item takes heart inspection as an example, the test instrument 1 can be an electrocardiogram detector, and the test data can be converted from the electrocardiogram signal measured by the test instrument 1 into a QRS complex wave, which is processed by a high-pass filter. The output value after noise filtering.

In another embodiment, the detection apparatus 1 can respectively detect the specimens of the inspected persons in several different periods, so as to generate inspection reports of the inspected persons, and the inspection reports have the identification code and Inspection data for each of the plurality of specimens. Wherein, the several specimens can be stored in a test tube respectively.

For example, the test item can detect various blood cell counts in the blood, then the testing instrument 1 can be an automatic blood cell analyzer, and the test data can be the white blood cell count. In addition, in other embodiments, according to different inspection items, the detection instrument 1 can also be an automatic biochemical analyzer, a fully automatic blood coagulation analyzer, an automatic biochemical immune analyzer, an automatic urine analyzer, and an osmotic pressure analyzer. Or an automatic fecal occult blood analyzer, and obtain corresponding test data respectively, which can be understood by those with ordinary knowledge in the related field of the present invention.

The data analysis instrument 2 is electrically connected to the detection instrument 1, and has a database unit 21 and a processing unit 22, wherein the database unit 21 is used for storing the plurality of inspection reports, and the processing unit 22 is electrically connected to the The database unit 21 is used to set a first critical range and a second critical range of the inspection item, the first critical range is less than a lower limit value of a normal range of the inspection item, and is not less than the lower limit value minus the To an error value, the second critical range is greater than the upper limit of the normal range and not greater than the upper limit plus the error value. For example, the data analysis instrument 2 may be a computer host, but not limited thereto.

The processing unit 22 checks the inspection reports of the inspected persons two consecutive times before and after. If more than a percentage of the inspected personnel's inspection data in the previous time falls within the first critical range in a continuous time, and the inspection report in the next time is within the first critical range The test data falls within a first misjudgment range, the first misjudgment range is smaller than the first critical range and differs from the lower limit by a misjudgment value, the processing unit 22 in the continuous time, in the next test data A number of inspected persons falling within the first critical range and the second critical range are marked, so as to generate a circle selection list according to the identification codes of the several inspected persons.

On the other hand, the processing unit 22 checks the two consecutive inspection reports of the inspected persons before and after each of the inspected persons. If the continuous time period exceeds the percentage of the inspected personnel in the previous inspection data, the inspection data falls within the second critical range. , and when the last inspection data falls within a second misjudgment range, the second misjudgment range is greater than the second critical range and differs from the upper limit by the misjudgment value, the processing unit 22 can also , and mark several inspected persons whose inspection data of the last time falls within the first critical range and the second critical range, so as to generate the circle selection list according to the identification codes of the several inspected persons.

In addition, the processing unit 22 may determine that the inspection data falls within the first critical range and the second critical range as the inspection is normal, and the inspection data falls within the first false positive range or the second critical range. The inspected persons in the second misjudgment range are identified as abnormal inspections, and the inspection results of the inspected persons and the corresponding inspection reports are stored and recorded in the database unit 21 .

Preferably, the processing unit 22 can increase the number of days to be circled to select more inspected persons. In this embodiment, the continuous time and at least one day before and after it can be used in the next inspection data. Several subjects who fall within the first critical range and the second critical range are marked to generate the circle selection list. In this embodiment, at least one day (for example: 5 days) before and after the continuous time, the test data of the next time may be within the first critical range and the second critical range of several subjects. Persons are marked to generate the circled list.

In this embodiment, the processing unit 22 may set the continuous time to 3 days and the percentage to 30%, but not limited thereto. On the other hand, the error value and the misjudgment value will vary according to the type of the test item. Taking the test item as the number of white blood cells in the blood as an example, the normal range of the white blood cells is 4500-10000 (cu. mm), the error value can be 10, at this time, the first critical range falls between 4490 and 4500, the first critical range includes 4490 but does not include 4500, and the second adjacent range falls between 10000 and 10010 The range of the second adjacent boundary is 10010 but not 10000; and the misjudgment value may be 1 to 3 times the error value. In this embodiment, the misjudgment value may be set to 30. In this case, the The first misjudgment range is between 4470 and 4490, the first misjudgment range is 4470 but not 4490, the second misjudgment range is between 10010 and 10030, and the second misjudgment range is 10030 but not 10010 .

The database unit 21 also stores the respective contact information of the several inspected persons, and the processing unit 22 notifies the several inspected persons in the circled list through the contact information to re-examine with the testing instrument 1, respectively, Generate a retest inspection report. In this embodiment, the notification can be made by means of social media, SMS, or telephone, but not limited thereto.

To be more specific, when the detection instrument 1 is to detect the specimens of the subject in several different periods, the processing unit 22 notifies the subjects in the circled list to use the detection instrument 1 respectively. Re-inspecting, that is, collecting new specimens of each of the inspected persons relative to the other inspection item to inspect the new specimens of each of the inspected persons; or re-inspecting the data with the testing instrument 1 Each of the subjects under test is re-examined on the subsequent specimens, that is, the specimens collected and saved before by each of the subjects under examination are re-examined, so as to generate the re-examination test report.

The processing unit 22 compares each of the retest inspection reports and the corresponding inspection data of the next time to see if they all fall within the same first misjudgment range or the second misjudgment range, and if the comparison result is yes, the processing unit 22 Set the error value as the false positive value, so as to expand the lower limit value of the first critical range of the detection instrument 1 to the lower limit value of the first false positive range, and the upper limit value of the second critical range Expand to the upper limit of the second misjudgment range, and re-identify the inspected personnel whose test data falls within the adjusted first misjudgment range or the second misjudgment range as normal, and adjust accordingly The records stored in the database unit 21; if the comparison result is negative, the processing unit 22 does not need to perform additional actions.

The data analysis instrument 2 of the medical inspection data verification system of the present invention may further have an output unit 23 electrically connected to the processing unit 22 , and the processing unit 22 controls the output unit 23 to display each of the received items recorded in the database unit 21 . inspection results of the inspector. For example, the output unit 23 can be a display screen.

Based on the above, the medical inspection data verification system of the present invention can set the error value and the misjudgment value relative to the normal range of the inspection item, so as to draw and separate the first critical range, the second critical range, the The first range of misjudgment and the range of second misjudgment, and by checking whether the inspection data of the inspected person before and after two times fall within the first adjacent range/the second critical range respectively, and whether it falls within the first range The range of misjudgment/the second range of misjudgment is to notify the inspected personnel that the next inspection data falls within the first critical range and the second critical range to perform the inspection again, so as to generate the retest inspection report respectively; When both the test report and the corresponding test data of the next time fall within the same first misjudgment range/the second misjudgment range, the error value is set as the misjudgment value. In this way, the error value relative to the normal range can be adjusted according to the accuracy of the detection instrument itself, which has the effect of improving the reliability of the inspection result.

The embodiments disclosed above are only illustrative of the principles, features and effects of the present creation, and are not intended to limit the scope of implementation of the present creation. Modifications and changes are made to the above-described embodiments. Any equivalent changes and modifications made by using the contents disclosed in this work shall still be covered by the following patent application scope.

﹝This creation﹞ 1: Testing instruments 2: Data Analysis Instruments 21: Database Unit 22: Processing unit 23: Output unit

[Fig. 1] The system block diagram of the medical examination data verification system created by this author.

1: Testing instruments

2: Data Analysis Instruments

21: Database Unit

22: Processing unit

23: Output unit

Claims (4)

A medical inspection data verification system, comprising: A testing instrument used to designate an inspection item, and to measure several inspected persons according to the inspection item in several different periods, so as to generate an inspection report for each inspected person, and the inspection report has an identification code and a survey data for each of those periods; and A data analysis instrument electrically connected to the detection instrument and having a processing unit for setting a first critical range and a second critical range of the inspection item, the first critical range being smaller than the inspection item A lower limit value of the normal range is not less than the lower limit value minus an error value, the second critical range is greater than the upper limit value of the normal range and not greater than the upper limit value plus the error value, the processing The unit checks the inspection reports of the inspected personnel for two consecutive times before and after. If more than a percentage of inspected personnel's inspection data in the previous time falls within the first critical range in a continuous period, and the inspection data in the next time is within the first critical range falls within a first misjudgment range, the first misjudgment range is smaller than the first critical range and differs from the lower limit by a misjudgment value, the processing unit in the continuous time, the test data of the next time falls within the first A critical range and several inspected persons in the second critical range are marked, so as to generate a circle list according to the identification codes of the several inspected persons, and the processing unit notifies the several inspected persons in the circled list Re-testing is carried out with the testing instrument respectively to generate a re-test inspection report, and the processing unit compares each of the re-test inspection reports and the corresponding later inspection data whether all fall within the same first misjudgment range or In the second misjudgment range, if the comparison result is yes, the processing unit sets the error value as the misjudgment value. The medical inspection data verification system as claimed in claim 1, wherein the processing unit checks the inspection reports of each of the inspected persons two consecutive times before and after, if there are more than the percentage of inspected personnel in the previous time in the continuous time The test data falls within the second critical range, and the next test data falls within a second misjudgment range, the second misjudgment range is greater than the second critical range and differs from the upper limit by the misjudgment value, the The processing unit also marks a number of inspected persons whose inspection data falls within the first critical range and the second critical range in the subsequent time in the continuous time, so as to generate according to the identification codes of the several inspected persons The circle pick list. The medical inspection data verification system according to claim 1, wherein the data analysis instrument has a database unit electrically connected to the processing unit, and the database unit is used for storing the plurality of inspection reports and corresponding inspection results. The medical inspection data verification system as claimed in claim 3, wherein the data analysis instrument has an output unit electrically connected to the processing unit, and the processing unit controls the output unit to display each of the inspected persons recorded in the database unit the test results.

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