WO2012017275A1 - Traceability system by means of rfid uhf technology for containers of organic material of human and/or animal origin - Google Patents
Traceability system by means of rfid uhf technology for containers of organic material of human and/or animal origin Download PDFInfo
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- WO2012017275A1 WO2012017275A1 PCT/IB2010/053903 IB2010053903W WO2012017275A1 WO 2012017275 A1 WO2012017275 A1 WO 2012017275A1 IB 2010053903 W IB2010053903 W IB 2010053903W WO 2012017275 A1 WO2012017275 A1 WO 2012017275A1
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- containers
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/40—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for data related to laboratory analysis, e.g. patient specimen analysis
Definitions
- the present patent concerns the systems for transferring data by means of
- RFID technology in hospitals or analysis labs, and in particular its concerns a new traceability system through RFID UHF technology for materials of organic human and/or animal origin, and also for containers and/or systems for transporting them.
- Each container with the corresponding sample defined as primary container, can be marked with one or more labels containing information like the name of the patient, the type of analysis to be carried out on the sample, and any other information necessary to the analysis lab and/or to the medical staff who takes the sample, while the containers for transport, defined as secondary containers, contain few information or no information at all.
- the primary containers with the samples to be analysed are sent to the analysis lab or another destination where the sample is subjected to the necessary operations, or handling, or storage.
- Electronic labels are known, like those disclosed in document US 2007/0028495 that concerns identification labels comprising a chip suited to receive information through a communication system called RFID that is based on radio waves.
- the patent EP 1850289 concerns an identification system by means of RFID for medical institutes and comprises a data bank, with information being transferred, through radio waves at 13,56 MHz, between the electronic labels applied to the objects or documents and the reading/writing devices and from here stored in the data bank.
- the system actually creates a data bank for collecting infomiation for management purposes.
- the subject of the present patent is a new traceability system using RFID UHF technology for containers of samples of biologic material, called primary containers, like for example test tubes destined for diagnostic and/or haematological use, containers for samples of urine and/or faeces and/or other samples of organic human or animal origin, etc, and/or for systems for handling or transporting them, also called secondary containers.
- Another object of the present invention is to guarantee the traceability of said containers and/or groups of containers and/or their secondary containers during collection, transport, shipment, delivery and acceptance.
- Another object of the present invention is to minimize human errors in the traceability, storage, handling and management in general of said containers and of the information and data related thereto.
- Another object of the present invention is to make it possible to identify with certainty the container and its contents, as well as all the information related thereto that is contained in a chip univocally associated with each specific container.
- Another object of the present invention is to allow the information contained in the chip to be processed and used through reference to the central data bank where the information is stored.
- a further object of the present invention is to enable the general recognition of several containers through openings or fixed identification areas provided with RFID UHF reading devices.
- Another object of the present invention is to allow said containers to be traced during all the sample management and/or processing and/or diagnostic and/or storage steps.
- Another object of the present invention is to allow said containers and samples to be identified and localized at any moment, tracing back their route by simply referring to the collected data regarding their movements and the processing they underwent.
- a further object of the present invention is to make it possible to make research and/or gather information on lost containers by tracing the movements of said containers and samples and the processing they underwent from the moment of collection to the moment of storage.
- a further object of the present invention is to ensure high reading speed and to enable long distances to be covered, even exceeding 5/7 metres, as a
- a further object of the present invention is to make it possible to trace also high volumes and quantities of containers or groups of containers, with no need to treat each container individually.
- the present invention is usefully applied in hospitals, medical practices, analysis labs, blood taking and transfusion centres.
- the present invention can be usefully applied also for the traceability of containers collected from blood taking centres or health district headquarters widespread on the territory or other structures producing biologic or organic samples in general that must be successively transferred to other seats or structures, for example to central offices.
- the new system comprises at least one passive or active RFID UHF transponder, which can be practically applied in the form of a chip inside a solid TAG, or be present in a label, for each container, and may contain information or data written/legible through specific software and RFID UHF technology, and wherein said information univocally identify the corresponding container.
- Each primary or secondary container can thus be identified as it contains at least one RFID UHF chip inserted in the container or applied to the wall and/or to the lid of the container and/or positioned on one or more labels applied to the container.
- Said chip contains for example one or more of the following information regarding the sample: type and origin of the sample; subject and/or structure that took or collected the sample; patient's data and/or identification code; date, time, place of collection and/or packaging of the sample; date, time and places, offices or structures of transit of the sample; analyses or operations or processing to which the sample was or has to be subjected, etc. Said information can be clear or coded for privacy reasons.
- the information contained in said chip and the univocal code contained therein can be stored in a central database, which can be referred to both within a local area network (LAN) and within a wide area network (WAN). Said information can then be stored and in any case used in a central data bank.
- a central database which can be referred to both within a local area network (LAN) and within a wide area network (WAN). Said information can then be stored and in any case used in a central data bank.
- the present system uses the RFID UHF (Ultra High Frequency) technology, with standard in various frequencies depending on the geographical area.
- the standards of said frequencies are the following: European Standard (ETSI) with operating frequencies of 865-868 MHz, American
- a further possible operating frequency included in the UHF standard is 433 MHz.
- the new system exploits the actual communication protocols defined by the ISO standards 18000-6c, 18000-6b, 18000-6a, 18000-7, which operate at the indicated frequencies, or other suitable protocols.
- said new system comprises a plurality of openings or fixed identification areas located in strategic passage points of said containers with the corresponding chips.
- Each one of said openings or identification areas comprises at least one reading and/or writing device using the RFID UHF technology, suited to read and/or input information in said chip of each container or group of containers in transit within an operating range that can also exceed 5/7 metres.
- the infonnation transferred between said chip and each one of said openings can be stored in at least one data bank, where it can in any case be processed, managed and looked up.
- the start is registered, for example towards one or more analysis points within the same structure where the sample has been taken or in a delocalised structure.
- At least one further opening or area registers the arrival at said analysis point/s, and further openings or areas in one or more intermediate points between the collection point and the analysis point/s also trace the route.
- Each analysis, operation or processing to which the sample or container is subjected can be registered in the chip and from here stored in the data bank through one or more of said openings or areas.
- the chip with its univocal code can serve as an individual identification system suited to trace the various passages/steps of the container associated therewith.
- any further movement of said container or groups of containers is traced and registered by means of one or more further openings or areas located for example at the entrance and exit of a structure where said containers are processed, analysed, stored.
- the new system offers the further advantage of ensuring traceability not only of a single container at a time, as in the known systems, but also of groups of containers handling high quantities and volumes, even up to 500 chips, that is, 500 containers, in less than one second.
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Abstract
Traceability system using the RFID technology for containers of samples of biologic or organic material, called primary containers, and containers suited to transport them, called secondary containers, comprising a plurality of chips containing information regarding the same container and/or the sample contained therein, a data bank for said information, a plurality of openings or fixed identification areas located in passage and/or standstill positions of said chips on the corresponding containers, and wherein each one of said openings or identification areas in turn comprises at least one reading and/or writing device using the RFID UHF (Ultra High Frequency) technology.
Description
TRACEABILITY SYSTEM BY MEANS OF RFID UHF TECHNOLOGY FOR CONTAINERS OF ORGANIC MATERIAL OF HUMAN AND/OR
ANIMAL ORIGIN
DESCRIPTION
The present patent concerns the systems for transferring data by means of
RFID technology in hospitals or analysis labs, and in particular its concerns a new traceability system through RFID UHF technology for materials of organic human and/or animal origin, and also for containers and/or systems for transporting them.
It is known that in hospitals or medical practices in general containers are used to collect biologic or organic samples, and the systems and containers used for handling/transporting them are also known.
Each container with the corresponding sample, defined as primary container, can be marked with one or more labels containing information like the name of the patient, the type of analysis to be carried out on the sample, and any other information necessary to the analysis lab and/or to the medical staff who takes the sample, while the containers for transport, defined as secondary containers, contain few information or no information at all.
Once the samples have been taken, the primary containers with the samples to be analysed are sent to the analysis lab or another destination where the sample is subjected to the necessary operations, or handling, or storage. Electronic labels are known, like those disclosed in document US 2007/0028495 that concerns identification labels comprising a chip suited to receive information through a communication system called RFID that is based on radio waves.
The patent EP 1850289 concerns an identification system by means of RFID
for medical institutes and comprises a data bank, with information being transferred, through radio waves at 13,56 MHz, between the electronic labels applied to the objects or documents and the reading/writing devices and from here stored in the data bank.
The system actually creates a data bank for collecting infomiation for management purposes.
It is important that said containers and the information regarding them are not lost or mixed up, sent to wrong destinations or subjected to undesired operations, for example due to human errors in classifying, storing or reading the data.
The subject of the present patent is a new traceability system using RFID UHF technology for containers of samples of biologic material, called primary containers, like for example test tubes destined for diagnostic and/or haematological use, containers for samples of urine and/or faeces and/or other samples of organic human or animal origin, etc, and/or for systems for handling or transporting them, also called secondary containers. Another object of the present invention is to guarantee the traceability of said containers and/or groups of containers and/or their secondary containers during collection, transport, shipment, delivery and acceptance. Another object of the present invention is to minimize human errors in the traceability, storage, handling and management in general of said containers and of the information and data related thereto.
Another object of the present invention is to make it possible to identify with certainty the container and its contents, as well as all the information related thereto that is contained in a chip univocally associated with each specific container.
Another object of the present invention is to allow the information contained
in the chip to be processed and used through reference to the central data bank where the information is stored.
A further object of the present invention is to enable the general recognition of several containers through openings or fixed identification areas provided with RFID UHF reading devices.
Another object of the present invention is to allow said containers to be traced during all the sample management and/or processing and/or diagnostic and/or storage steps.
Another object of the present invention is to allow said containers and samples to be identified and localized at any moment, tracing back their route by simply referring to the collected data regarding their movements and the processing they underwent.
A further object of the present invention is to make it possible to make research and/or gather information on lost containers by tracing the movements of said containers and samples and the processing they underwent from the moment of collection to the moment of storage.
A further object of the present invention is to ensure high reading speed and to enable long distances to be covered, even exceeding 5/7 metres, as a
RFID UHF standard is used.
A further object of the present invention is to make it possible to trace also high volumes and quantities of containers or groups of containers, with no need to treat each container individually.
These and other direct and complementary objects are achieved by the new traceability system using RFID UHF technology for containers of samples of biologic or organic materials and for the systems for transporting and grouping them.
The present invention is usefully applied in hospitals, medical practices,
analysis labs, blood taking and transfusion centres.
The present invention can be usefully applied also for the traceability of containers collected from blood taking centres or health district headquarters widespread on the territory or other structures producing biologic or organic samples in general that must be successively transferred to other seats or structures, for example to central offices.
The new system comprises at least one passive or active RFID UHF transponder, which can be practically applied in the form of a chip inside a solid TAG, or be present in a label, for each container, and may contain information or data written/legible through specific software and RFID UHF technology, and wherein said information univocally identify the corresponding container.
Each primary or secondary container can thus be identified as it contains at least one RFID UHF chip inserted in the container or applied to the wall and/or to the lid of the container and/or positioned on one or more labels applied to the container.
Said chip contains for example one or more of the following information regarding the sample: type and origin of the sample; subject and/or structure that took or collected the sample; patient's data and/or identification code; date, time, place of collection and/or packaging of the sample; date, time and places, offices or structures of transit of the sample; analyses or operations or processing to which the sample was or has to be subjected, etc. Said information can be clear or coded for privacy reasons.
The information contained in said chip and the univocal code contained therein can be stored in a central database, which can be referred to both within a local area network (LAN) and within a wide area network (WAN). Said information can then be stored and in any case used in a central data
bank.
The present system uses the RFID UHF (Ultra High Frequency) technology, with standard in various frequencies depending on the geographical area. In particular, the standards of said frequencies are the following: European Standard (ETSI) with operating frequencies of 865-868 MHz, American
Standard (FCC) with operating frequencies of 902-928 MHz, Global Standard with operating frequencies of 860-960 MHZ, Japanese Standard (JPN) with operating frequencies of 950-956 MHz.
A further possible operating frequency included in the UHF standard is 433 MHz.
The new system exploits the actual communication protocols defined by the ISO standards 18000-6c, 18000-6b, 18000-6a, 18000-7, which operate at the indicated frequencies, or other suitable protocols.
In the preferred embodiment of the invention, said new system comprises a plurality of openings or fixed identification areas located in strategic passage points of said containers with the corresponding chips.
Each one of said openings or identification areas comprises at least one reading and/or writing device using the RFID UHF technology, suited to read and/or input information in said chip of each container or group of containers in transit within an operating range that can also exceed 5/7 metres.
The infonnation transferred between said chip and each one of said openings can be stored in at least one data bank, where it can in any case be processed, managed and looked up.
The container or group of containers with the corresponding biologic or organic samples, or the transport systems, thus leave from the sample collection point with the corresponding data and information already
contained in the chip.
From here they pass through a first opening or area, the start is registered, for example towards one or more analysis points within the same structure where the sample has been taken or in a delocalised structure.
During the same step it is possible to create associations between the tags of the primary containers and those of the secondary containers, in such a way as to be able to "inventory" the contents of each secondary container.
At least one further opening or area registers the arrival at said analysis point/s, and further openings or areas in one or more intermediate points between the collection point and the analysis point/s also trace the route. Each analysis, operation or processing to which the sample or container is subjected can be registered in the chip and from here stored in the data bank through one or more of said openings or areas.
Alternatively, the chip with its univocal code can serve as an individual identification system suited to trace the various passages/steps of the container associated therewith.
Any further movement of said container or groups of containers is traced and registered by means of one or more further openings or areas located for example at the entrance and exit of a structure where said containers are processed, analysed, stored.
In this way, by consulting said data bank, at any moment it is possible to access the data concerning the container and the sample but also every single operation or processing to which the container and sample have been subjected, the operators that have carried out said processing, the date, time and place of execution of said processing.
Therefore, at any moment it is possible to trace back the route followed by each single container or group of containers, or by the secondary container
used for transports outside the facilities.
Therefore it is also possible to trace lost containers.
All these operations take place thanks to said openings or areas with information writing/reading devices using the RFID technology, wherein said openings or areas are fixed and work automatically even without human intervention.
Human errors are therefore minimized both because the data input operations carried out personally by the operator are minimized, and because the system also makes it possible to perform an effective and punctual check of all the operations carried out on the containers.
The new system offers the further advantage of ensuring traceability not only of a single container at a time, as in the known systems, but also of groups of containers handling high quantities and volumes, even up to 500 chips, that is, 500 containers, in less than one second.
Therefore, since it is not necessary to treat every single container individually, the possibility of human errors is considerably reduced, if not completely eliminated.
Therefore, with reference to the above description, the following claims are expressed.
Claims
1. Traceability system by means of RFID technology for containers of samples of biologic or organic material or primary containers used in the hospital or medical practice sector, in analysis labs, blood taking and transfusion centres, and containers suited to transport them or secondary containers, comprising a plurality of chips, each one associated with one or more of said containers and containing information regarding the same container and/or the sample contained therein, and a data bank for said information corresponding to one or more of said chips, wherein said information is transferred, via radio waves, between said chips and one or more reading/writing devices and from here stored in said data bank, characterized in that it comprises also a plurality of openings or fixed identification areas, located in passage and/or standstill positions of said chips on the corresponding containers, and wherein each one of said openings or identification areas comprises in turn at least one of said reading and/or writing devices using RFID UHF (Ultra High Frequency) technology, suited to read and/or input information in said chip of each container in transit within its operating range, and wherein said infomiation transferred between said chip and each one of said openings is stored in said data bank, where it can in any case be processed, managed and consulted.
2. Traceability system using the RFID technology according to claim 1 , characterized in that said information contained in each one of said chips identifies the same chip in a univocal manner.
3. Traceability system using the RFID technology according to claims 1, 2, characterized in that one or more of said chips are applied to said secondary container that groups/contains one or more primary containers.
4. Traceability system using the RFID technology according to claims 1 , 2, 3, characterized in that said chip is integral with the container itself or the packaging of a group of containers or a label applied to said primary container or to said group of containers through practical application to the secondary container that actually groups them.
5. Traceability system using the RFID technology according to claims 1 , 2, 3, 4, characterized in that said chip contains one or more of the following information regarding said container and/or said group of containers and/or the secondary container and/or the samples contained in the container: type and origin of the sample; subject and/or structure that took or collected the sample; patient's data and/or identification code; date, time, place of collection and/or packaging of the sample; date, time and places, offices or structures of transit of the sample; analyses or operations or processing to which the sample was or has to be subjected.
6. Traceability system using the RFID technology according to claims 1, 2, 3, 4, 5, characterized in that said information is clear or coded for privacy reasons.
7. Traceability system using the RFID technology according to claims 1 , 2, 3, 4, 5, 6, characterized in that said data bank can be consulted within a local area network (LAN) and/or within a wide area network (WAN).
8. Traceability system using the RFID technology according to the preceding claims, characterized in that it comprises:
• one or more of said openings or portable devices with the same purpose, in proximity to the collection point of the biological or organic samples to be placed in said containers, said openings being suited to register information regarding the collection in general and the departure of the container towards successive destinations;
. one or more of said openings or portable devices with the same purpose, in proximity to the analysis and/or processing points of said samples and/or of said containers, said openings being suited to register information regarding arrival and departure and processing; one or more of said openings or portable devices with the same purpose, in proximity to the storage and/or disposal points of said samples and/or of said containers, said openings being suited to register information regarding arrival;
. one or more of said openings or portable devices with the same purpose, in intermediate points between said collection points and said analysis or processing points and said storage or disposal points, said openings being suited to register information regarding transit;
and wherein said information can be consulted in said data bank in order to trace and localize said chips at any moment.
9. Traceability system using the RFID technology according to the preceding claims, characterized in that said openings or areas or portable devices with the same purpose operate automatically for reading/writing information also without human intervention.
10. Traceability system using the RFID technology according to the preceding claims, characterized in that said openings or areas or portable devices with the same purpose register information regarding groups of containers that transit together.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITPD2010A000252A IT1401568B1 (en) | 2010-08-03 | 2010-08-03 | TRACEABILITY SYSTEM THROUGH UHF RFID TECHNOLOGY OF CONTAINERS FOR HUMAN AND / OR ANIMAL ORGANIC ORIGIN MATERIALS. |
| ITPD2010A000252 | 2010-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012017275A1 true WO2012017275A1 (en) | 2012-02-09 |
Family
ID=43431813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2010/053903 Ceased WO2012017275A1 (en) | 2010-08-03 | 2010-08-31 | Traceability system by means of rfid uhf technology for containers of organic material of human and/or animal origin |
Country Status (2)
| Country | Link |
|---|---|
| IT (1) | IT1401568B1 (en) |
| WO (1) | WO2012017275A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9345637B2 (en) | 2012-11-08 | 2016-05-24 | Fenwal, Inc. | RFID tag and blood container/system with integrated RFID tag |
| CN115936033A (en) * | 2022-12-31 | 2023-04-07 | 苏州药明康德新药开发有限公司 | Automatic sample checking system |
| CN117151744A (en) * | 2023-10-30 | 2023-12-01 | 北京鑫创数字科技股份有限公司 | Digital package information tracing method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006019392A1 (en) * | 2004-07-16 | 2006-02-23 | Ventana Medical Systems, Inc. | Laboratory instrumentation information management and control network |
| US20070028495A1 (en) | 2003-10-30 | 2007-02-08 | Precision Dynamics Corporation | Identification band with detachable machine-readable labels |
| EP1850289A1 (en) | 2005-01-19 | 2007-10-31 | Yan Chen | Application and system for rfid in workflow of blood center |
| WO2008024471A2 (en) * | 2006-08-24 | 2008-02-28 | Kevin Lloyd | Laboratory information management using radio frequency identification |
-
2010
- 2010-08-03 IT ITPD2010A000252A patent/IT1401568B1/en active
- 2010-08-31 WO PCT/IB2010/053903 patent/WO2012017275A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070028495A1 (en) | 2003-10-30 | 2007-02-08 | Precision Dynamics Corporation | Identification band with detachable machine-readable labels |
| WO2006019392A1 (en) * | 2004-07-16 | 2006-02-23 | Ventana Medical Systems, Inc. | Laboratory instrumentation information management and control network |
| EP1850289A1 (en) | 2005-01-19 | 2007-10-31 | Yan Chen | Application and system for rfid in workflow of blood center |
| WO2008024471A2 (en) * | 2006-08-24 | 2008-02-28 | Kevin Lloyd | Laboratory information management using radio frequency identification |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9345637B2 (en) | 2012-11-08 | 2016-05-24 | Fenwal, Inc. | RFID tag and blood container/system with integrated RFID tag |
| US9579253B2 (en) | 2012-11-08 | 2017-02-28 | Grifols Worldwide Operations Limited | RFID tag and blood container/system with integrated RFID tag |
| US10285906B2 (en) | 2012-11-08 | 2019-05-14 | Fenwal, Inc. | RFID tag and blood container/system with integrated RFID tag |
| US11324662B2 (en) | 2012-11-08 | 2022-05-10 | Fenwal, Inc. | RFID tag and blood container/system with integrated RFID tag |
| CN115936033A (en) * | 2022-12-31 | 2023-04-07 | 苏州药明康德新药开发有限公司 | Automatic sample checking system |
| CN115936033B (en) * | 2022-12-31 | 2024-01-30 | 苏州药明康德新药开发有限公司 | Automatic sample checking system |
| CN117151744A (en) * | 2023-10-30 | 2023-12-01 | 北京鑫创数字科技股份有限公司 | Digital package information tracing method and system |
| CN117151744B (en) * | 2023-10-30 | 2024-01-12 | 北京鑫创数字科技股份有限公司 | Digital package information tracing method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1401568B1 (en) | 2013-07-26 |
| ITPD20100252A1 (en) | 2012-02-04 |
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