Sample inspection automation system and sample transfer method
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G01N-035/00
G01N-035/10
G01N-035/04
출원번호
US-0422717
(2013-07-29)
등록번호
US-9952239
(2018-04-24)
우선권정보
JP-2012-192745 (2012-09-03)
국제출원번호
PCT/JP2013/070408
(2013-07-29)
국제공개번호
WO2014/034342
(2014-03-06)
발명자
/ 주소
Yasuzawa, Kenichi
Takahashi, Kenichi
Kamoshida, Koji
Akutsu, Masashi
Yano, Shigeru
출원인 / 주소
Hitachi High-Technologies Corporation
대리인 / 주소
Mattingly & Malur, PC
인용정보
피인용 횟수 :
0인용 특허 :
1
초록▼
The invention provides a sample inspection automation system capable of easily, reliably, and efficiently responding to requests for reinspection or addition of inspection items. The sample inspection automation system includes a storage unit having a sample replacing mechanism for transferring a sa
The invention provides a sample inspection automation system capable of easily, reliably, and efficiently responding to requests for reinspection or addition of inspection items. The sample inspection automation system includes a storage unit having a sample replacing mechanism for transferring a sample from a tray to a sample transfer line. When the system receives sample retrieval information through the communication between an operating unit and a laboratory information system (LIS), or a host system of the sample inspection automation system, the sample is transferred to the appropriate sample treatment unit through the transfer line. Thus, when a request for reinspection or an addition inspection is issued, the sample inspection automation system can efficiently respond to it.
대표청구항▼
1. A sample inspection automation system comprising: at least one treatment means for performing treatment on samples;at least one analyzing means for analyzing samples on which treatment has been performed;a storage means including a refrigerator for storing samples in a cold environment that have
1. A sample inspection automation system comprising: at least one treatment means for performing treatment on samples;at least one analyzing means for analyzing samples on which treatment has been performed;a storage means including a refrigerator for storing samples in a cold environment that have been analyzed and a sample replacing mechanism for retrieving any of the samples stored in the refrigerator;a transfer means for transferring samples between the treatment means, storage means and the at least one analyzing means; anda controller, including a memory, programmed to:instruct the retrieval of a sample from the storage means when a request for an additional analysis is issued for the sample stored in the storage means that has been previously analyzed by an analyzing means, andinstruct the transfer means to transfer the sample retrieved by the sample replacing mechanism to a treatment means,wherein the storage means includes a plurality of storage modules,wherein the controller is further programmed to store in the memory, a group, of a plurality of groups, that each sample belongs to and allocate the plurality of groups of samples to the plurality of storage modules, such that each group is allocated to at least one storage module, and allocate one group of the plurality of groups of samples to at least two of the plurality of storage modules,wherein samples that are transferred to the storage means are stored in a storage module according to the group the sample belongs to, andwherein when samples belonging to the one group are transferred successively to the storage means, the samples are successively stored in different storage modules. 2. The sample inspection automation system of claim 1, further comprising: a communication means connected to the controller for outputting information indicating that a sample for which the controller has issued a retrieval request is not in the storage means. 3. The sample inspection automation system of claim 1, wherein if a sample for which the controller has issued a retrieval request is transferred to the storage means, the transfer means transfers the sample to a treatment means without storing the sample in the storage means. 4. The sample inspection automation system of claim 1, wherein the controller is further programmed to issue requests including sample retrieval requests. 5. The sample inspection automation system of claim 4, wherein the controller is further programmed to specify which samples need be retrieved. 6. The sample inspection automation system of claim 1, wherein the controller is further programmed to determine the samples stored by each storage module. 7. The sample inspection automation system of claim 6, wherein the controller is further programmed to set groups that the samples belong to based on a type of the sample. 8. The sample inspection automation system of claim 1, wherein the storage means has at least one tray that stores samples thereon, andwherein the samples on the tray are rearranged to fill vacant positions on the tray after detecting a particular event. 9. A sample transfer method for use in a sample inspection automation system, the system comprising: at least one treatment means for performing treatment on samples;at least one analyzing means for analyzing samples on which treatment has been performed;a transfer means for transferring samples between the treatment means, storage means and the at least one analyzing means; anda storage means including a refrigerator for storing samples in a cold environment that have been analyzed, the storage means including a plurality of storage modules,the method comprising the steps of:if a request for an additional analysis is issued for any of the samples stored in the storage means that has been previously analyzed by an analyzing means, retrieving the sample from the storage means and transferring the sample to an appropriate one of the analyzing means capable of analyzing the requested analysis item;storing a group, of a plurality of groups, that each sample belongs to;allocating the plurality of groups to different storage modules of the storage means, such that each group is allocated to at least one storage module, allocating one of the groups is allocated to at least two of the plurality of storage modules; andstoring samples that are transferred to the storage means in a storage module according to the group the sample belongs to,wherein when samples belonging to the one group are transferred successively to the storage means, the samples are successively stored in different storage modules. 10. The sample transfer method of claim 9, further comprising: outputting information indicating that a sample for which a request for an additional analysis has been issued is not stored in the storage means. 11. The sample transfer method of claim 9, further comprising: for a sample for which a request for an additional analysis has been issued arrives at the storage means, transferring the sample to the appropriate one of the analyzing means without being stored in the storage means. 12. The sample transfer method of claim 9, further comprising: setting groups that the samples belong to based on a type of the sample. 13. The sample transfer method of claim 9, wherein each of the plurality of storage modules has at least one tray that stores samples thereon, andwherein the samples on the tray are rearranged to fill vacant positions on the tray at a particular timing. 14. The sample inspection automation system of claim 1, wherein when samples belonging to different groups are successively transferred to the storage means and a second sample of the successively transferred samples belongs to the one group allocated to the at least two of the storage modules, the second sample successively transferred is stored in a different storage module than a storage module that a first sample of the successively transferred sample is stored. 15. The sample transfer method of claim 9, further comprising: wherein when samples belonging to different groups are successively transferred to the storage means and a second sample of the successively transferred samples belongs to the one group allocated to all of the storage modules, storing the second sample successively transferred in a different storage module than a storage module that a first sample of the successively transferred sample is stored. 16. The sample inspection automation system of claim 1, when samples belonging to the one group allocated to the at least two of the storage modules are successively transferred to the storage means, each of two successive samples belonging to the one group is stored in a different storage module. 17. The sample transfer method of claim 9, further comprising; when samples belonging to the one group allocated to the at least two of the storage modules are successively transferred to the storage means, storing each of two successive samples belonging to the same group in a different storage module. 18. The sample inspection automation system of claim 14, wherein the one group is allocated to the storage module that the first sample is stored. 19. The sample transfer method of claim 15, further comprising: wherein the one group is allocated to the storage module that the first sample is stored.
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