This invention provides a sample processing system in which only one sample container is rested in one holder, the system being contemplated to prevent a mix-up of samples from occurring. A barcode labeler module 13 includes an identifier-reading device R1 that reads an identifier of a holder holdin
This invention provides a sample processing system in which only one sample container is rested in one holder, the system being contemplated to prevent a mix-up of samples from occurring. A barcode labeler module 13 includes an identifier-reading device R1 that reads an identifier of a holder holding a primary-sample container, a printer 13B that prints a label based on information from a control PC unit 21 as well as on the identifier of the primary-sample container holder that has been read by the identifier-reading device R1, and affixes the label to a secondary-sample container, and a second identifier-reading device R2 that reads an identifier of the holder having the secondary-sample container mounted therein. A aliquoter module 14 includes an identifier-reading device R3 that reads the identifier of the holder conveyed from the barcode labeler module 13 and having the primary-sample container mounted therein, an identifier-reading device R4 that reads the identifier of the holder having the secondary-sample container mounted therein, and a aliquoter unit 14A that dispenses a sample from the primary-sample container into the secondary-sample container.
대표청구항▼
1. A sample processing system comprising: a labeling unit that affixes a label to a second container;an aliquoter unit comprising a dispenser that dispenses a sample from a first container to the second container;a first conveyance line that conveys a first holder, which holds the first container, f
1. A sample processing system comprising: a labeling unit that affixes a label to a second container;an aliquoter unit comprising a dispenser that dispenses a sample from a first container to the second container;a first conveyance line that conveys a first holder, which holds the first container, from the labeling unit to the aliguoter unit;a second conveyance line that conveys a second holder from the labeling unit to the aliquoter unit, the second holder being configured to hold the second container; anda control unit that controls the labeling unit and the aliquoter unit,wherein the labeling unit includes: a first identifier-reading device for the first conveyance line that reads a first identifier of the first holder holding the first container conveyed by the first conveyance line,a printer that is arranged along the second conveyance line, that prints the label based on the first identifier, provided by the control unit and read by the first identifier-reading device, of the first holder, and that affixes the label to the second container,a mounting mechanism that is arranged along the second conveyance line and that mounts the labeled second container in the second holder, anda second identifier-reading device that is arranged downstream of the mounting mechanism along the second conveyance line and that reads a second identifier of the second holder having the second container mounted therein,wherein the aliquoter unit includes:a third identifier-reading device for the first conveyance line that reads the first identifier of the first holder, which holds the first container, conveyed from the labeling unit by the first conveyance line, anda fourth identifier-reading device for the second conveyance line that reads the second identifier of the second holder, which holds the second container, conveyed from the labeling unit by the second conveyance line,wherein the dispenser is arranged downstream from the third and fourth identifier-reading devices and dispenses a sample from the first container conveyed from the labeling unit by the first conveyance line into the second container conveyed from the labeling unit by the second conveyance line,wherein the control unit is configured to check for matching between the first identifier, read by the third identifier-reading device, of the first holder holding the first container, and the second identifier, read by the fourth identifier-reading device, of the second holder holding the second container, andwherein, if said check indicates that the first and second identifiers match, the control unit is further configured to control the dispenser to dispense the sample from the first container into the second container. 2. The sample processing system according to claim 1, wherein: the third and fourth identifier-reading devices are each disposed upstream of the dispenser. 3. The sample processing system according to claim 1, wherein: the aliquoter unit further includes an information-writing device adapted to write information onto the second holder holding the second container into which the dispenser has dispensed the sample; andthe control unit includes an information output section that outputs an amount of dispensed sample and information on interim stopovers, to the information-writing device. 4. The sample processing system according to claim 1, wherein: the aliquoter unit further includes: a third conveyance line that conveys another second holder, which holds another second container, each of the second and third conveyance lines being adapted for parallel conveyance of the second holders, anda fifth identifier-reading device for the third conveyance line that reads another second identifier of the another second holder having the another second container mounted therein;the dispenser is configured to dispense a respective portion of the sample from the first container into each of the second containers conveyed by the second and third conveyance lines;the printer prints respective labels based on the first identifier, read by the first identifier-reading device, of the first holder, and affixes the labels to the second containers;the control unit is configured to manage conveyance of the second holders holding the second containers, between the second and third conveyance lines,the control unit is configured to check for matching between the first identifier, read by the third identifier-reading device, of the first holder having the first container mounted therein, and the second identifiers, read by the fourth and fifth identifier-reading devices, of the second holders having the second containers mounted therein, andthe control unit is further configured to control the dispenser to dispense if said check indicates that the first and second identifiers match. 5. The sample processing system according to claim 1, wherein the control unit is configured to provide a notification if said check indicates that the first and second identifiers do not match. 6. The sample processing system according to claim 1, further comprising a return line that conveys the second holder without any second container to an input portion of the labeling unit. 7. The sample processing system according to claim 1, further comprising a main line that conveys the second holder holding the second container from the second conveyance line to an automatic analyzer apparatus for processing of the sample in the second container.
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이 특허에 인용된 특허 (2)
Riggs Robert C., Automated blood sample processing system.
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