WO2019175738A1 - Surveillance de réactifs - Google Patents

Surveillance de réactifs Download PDF

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Publication number
WO2019175738A1
WO2019175738A1 PCT/IB2019/051939 IB2019051939W WO2019175738A1 WO 2019175738 A1 WO2019175738 A1 WO 2019175738A1 IB 2019051939 W IB2019051939 W IB 2019051939W WO 2019175738 A1 WO2019175738 A1 WO 2019175738A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
temperature
sensor
chemical substance
diagnostic instrument
Prior art date
Application number
PCT/IB2019/051939
Other languages
English (en)
Inventor
Safeer IBRAHIMKUTTY
Original Assignee
Beckman Coulter Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beckman Coulter Inc. filed Critical Beckman Coulter Inc.
Publication of WO2019175738A1 publication Critical patent/WO2019175738A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/48785—Electrical and electronic details of measuring devices for physical analysis of liquid biological material not specific to a particular test method, e.g. user interface or power supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/52—Containers specially adapted for storing or dispensing a reagent
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/005—Circuits arrangements for indicating a predetermined temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/143—Quality control, feedback systems
    • B01L2200/147—Employing temperature sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/021—Identification, e.g. bar codes
    • B01L2300/022—Transponder chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/023—Sending and receiving of information, e.g. using bluetooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/024—Storing results with means integrated into the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • G01N35/00613—Quality control
    • G01N35/00663—Quality control of consumables

Definitions

  • the present disclosure relates in general to monitoring temperature of chemical substances stored in containers, and specifically for monitoring temperature of reagents stored in reagent packs.
  • immunoassay analyzers may be used for testing a patient sample for any infectious diseases, allergies, cardiac markers, endocrine hormone, protein, presence of viral or bacterial substances, and toxin determinations. Immunoassay analyzer may be also used for antiarrhythmic, antibiotic, anticonvulsant, or cardiac glycoside drug concentration determination .
  • reagents may be stored in reagent packs (also hereinafter referred to as containers.) and these reagents packs therefore need to be maintained at very specific temperatures. Usually, the temperature would be around 2-8 degrees Celsius, from a date of manufacture to a date of expiry . Generally, it is observed that temperature deviation of reagent packs may impact the constitution of the reagents and thereby affect the results of the operation, causing errors in readings.
  • the present disclosure discloses a container (also generally referred to as a reagent pack) comprising chemical substances (also generally referred to as reagents), wherein the reagents are used for performing tests on patient samples on a laboratory instrument.
  • a laboratory instrument is a diagnostic instrument.
  • the container includes at least one embedded sensor, wherein the sensor may be configured for monitoring a temperature of the reagents stored in the container.
  • the senor may be configured to provide a signal when the temperature of at least one of reagents or an area surrounding the reagent pack, proximate to the reagent pack is outside a predefined threshold range, and provide at least one of a optical sign or a visual sign or an alert transmitted to an external device or an audio alert or a graphical sign or and audio visual sign or a combination thereof.
  • the reagent pack further comprises an indicator associated with the at least one sensor to indicate the temperature of the at least one reagent being monitored in the reagent pack.
  • the indictor is further configured to provide an intimation to at least one device coupled to the at least one sensor, when the temperature is outside a predefined temperature range.
  • Figure 1 illustrates an exemplar ⁇ ' diagram of a temperature monitoring container comprising chemical substances for performing tests on a sample of a patient, in accordance with an embodiment of the present disclosure
  • FIG. 2A illustrate an alternate exemplary variant of a container for monitoring temperature, in accordance with an embodiment of the present disclosure
  • Figure 2B illustrates an exemplary' carousel provisioning numerous container, in accordance with an embodiment of the present disclosure
  • Figure 3 illustrates an exemplary block diagram of a temperature monitoring unit of a container, in accordance with an embodiment of the present disclosure
  • Figure 4 illustrates an exemplary diagram of a container communicating with one or more entities, in accordance with an embodiment of the present disclosure.
  • an embodiment means “one or more (but not all) embodiments of the disc!osure(s)" unless expressly specified otherwise.
  • reagents used for testing patient samples in a laboratory or diagnostic instrument may be stored in reagent packs (herein after also referent to as containers).
  • the reagent packs may be then stored in dedicated storage systems before being used in an analyser, which may be a diagnostic instrument.
  • storage systems may be configured to monitor the reagent packs stored in the storage systems.
  • when temperature of the storage system deviates from a threshold personnel may be notified regarding the temperature deviation, so that appropriate measures may be taken to ensure that reagents used for testing patient samples in the analyser are not tainted resulting in an incorrect analysis of the patient sample.
  • the threshold may be set by a user and/or by the manufacturer of the reagent.
  • the container containing the reagent may also be monitored continuously for temperature changes.
  • the reagent packs containing the reagents may generally be subjected to transportation from one place to another.
  • transportation may be from a manufacturing site to a laboratory site or a hospital hosting the analyser.
  • it may be critical to maintain the temperature of the reagent within prescribed limits, and it may occur that if temperature is not closely monitored, temperature of the reagent packs may vary, and such variation may lead to break down of the reagent wliich may not be noticed, resulting in usage of a reagent that is tainted and providing incorrect results for a given test.
  • usage of such reagents which are broken down due to temperature variations inadvertently by a lab technician in an analyser for performing tests on a patient sample may lead to incorrect results.
  • Embodiments of the present disclosure relate to a reagent pack that may include at least one reagent for performing tests on a patient sample.
  • the reagent pack may include an embedded sensor (also referred to as a temperature sensor) specifically for monitoring the temperature of the reagent pack and/or the temperature of the reagents stored in the reagent pack.
  • the reagent pack may include one or more indicators, preferably a visual indicator or a signal (for example an audio signal) to indicate that the temperature may have breached the prescribed limits and user discretion/intervention may be required for using the reagents in performing tests on a patient sample, which when breached may lead to incorrect results.
  • the sensor m aybe configures to monitor a temperature of the at least one reagent stored in the reagent pack, which includes a plurality of reagents.
  • an indicator may be configured to indicate the temperature associated with each or the reagents in the reagent pack.
  • the indicator may be a visual indicator on the reagent pack.
  • the indicator may be a sensor configure to transmit temperature readings periodically to a system and provides a user with data on the temperature monitored.
  • a visual indicator may be a different colour of light indicating that the temperature is within prescribed limits and/or the temperature has breached the prescribed limits.
  • each well/compartment of the container that includes the chemical substance may be provided with such a visual indicator.
  • the reagent pack may need to be transported from a manufacturing site to a laboratory' and/or hospital site that hosts a laboratory instrument (also referred to as an analyzer) that uses the reagents to perform tests on a patient sample, in which case, it may be essential to continuously monitoring temperature of the reagent inside the reagent pack regularly during transportation.
  • the indicator may be configured to provide an intimation to at least one external device coupled to the one or more sensors, for example a mobile phone or a computer system, when the monitored temperature falls outside a predefined temperature range.
  • the temperature of the reagents may be monitored at one of - a predefined time interval, continuous time interval and initiation of a trigger.
  • the trigger comprises at least one of - application of a pressure on the container, vibration in the container, and manual initiation of the one or more sensors.
  • the one or more sensors may include at least one of a thermistor, a thermocouple, a resistance thermometer and a silicon bandgap temperature sensor or other temperature monitoring devices.
  • the one or more sensors may be associated with at least one of - a Radio Frequency Identifier (RFID), a Micro-Electro Mechanical System (MEMS) and a Nano-Electro Mechanical System (NEMS).
  • RFID Radio Frequency Identifier
  • MEMS Micro-Electro Mechanical System
  • NEMS Nano-Electro Mechanical System
  • the one or more sensors may also be configured to monitor temperature in a surrounding area proximate to the container.
  • the monitored temperature and a time stamp may be transmitted to one or more entities, which may include a laboratory information system and/or a hospital information system .
  • tire one or more sensors and the indicator may be coupled to a processor and a memory.
  • Figure 1 illustrates an exemplary container (reagent pack) comprising a plurality ' of compartments (wells), and each compartment configured to hold at least one chemical substance (reagent), wherein each compartment may be configured to hold a unique chemical substance.
  • Figure 1 show's container 102.
  • Container 102 includes a plurality of compartments (also referred to as wells) to store chemical substance in each of the compartments. The plurality of compartments may be collectively represented by referral numeral 101.
  • Container 102 further includes a sensor 103, for monitoring temperature of container 102 and/or monitoring the temperature of the at least one chemical substance in compartment 101.
  • Container 102 further includes indicator 104 for providing an indication on the monitored temperature to a user when temperature of the chemical substance deviates from a predefined temperature range.
  • Sensor 103 and Indicator 104 are embedded to container 102.
  • each of the plurality of compartments 1 01 may include a unique chemical substance.
  • Figure 1 show's reagent pack 102 having five compartments, which can be denoted by 101A, 101B, 101C, 101D and 1G1E.
  • each compartment 101 may be thermally and chemically isolated from other compartments 101
  • each compartment 101 may be of different shapes and size based on type of chemical substance stored.
  • a single sensor 103 and a single indicator 104 may be provided on container 102.
  • each compartment 101 of container 102 may be provided with a sensor 103 and an indicator 104.
  • container 102 may be provided with a single sensor 103 and each compartment 101 may be provided with indicator 104.
  • the working of single sensor 103 and single indicator 104 may be extended to one or more sensors and one or more indicators.
  • the present disclosure makes reference to single sensor 103 and in some other embodiments the present disclosure makes reference to one or more sensors 103.
  • die present disclosure makes reference to single indicator 104 and in some other embodiments the present disclosure makes reference to one or more indicators 104.
  • sensor 103 and one or more sensors 103 may be used interchangeably throughout the present disclosure while explaining various embodiments.
  • indicator 104 and one or more indicators may be used interchangeably throughout the present disclosure while explaining various embodiments.
  • each of the plurality of compartments 101 may have sensor 103 and indicator 104.
  • Each sensor 103 may monitor temperature of the chemical substance stored in with respect to that particular compartment 101.
  • first sensor 103 A and first indicator 104A may be embedded alongside first compartment 101 A.
  • second sensor 103B and second indicator 104B may be embedded alongside second compartment 10 IB.
  • each compartment 101 may' be individually monitored using corresponding sensor 103 and may be individually alerted using corresponding indicator 104.
  • temperature of the at least one chemical substance may be monitored at one of a predefined time interval, continuous time interval and initiation of a trigger.
  • temperature of the at least one chemical substance may be monitored in a fixed interval, ever ⁇ ' 5 minutes.
  • temperature of the at least one chemical substance may be monitored continuously.
  • temperature of the at least one chemical substance may be monitored when a trigger such as a pressure on container 102 changes, a vibration occurs in container 102, or a manual instruction may be provided to sensor 103 to monitor temperature of the at least one chemical substance.
  • other types of trigger may be considered for initiating monitoring of temperature of the at least one chemical substance.
  • sensor 103 may monitor temperature in an area surrounding container 102, proximate to container 102. In a further embodiment, where temperature around container 102 may affect temperature of the at least one chemical subs tance inside container 102, surrounding temperature may be imperatively monitored. In a further embodiment, sensor 103 may be configured to monitor temperature of environment proximate to container 102.
  • temperature of container 102 may be monitored from a date of manufacture of container 102 until a date of disposal of container 102.
  • temperature of the at least one chemical substance in container 102 may be monitored from a date of preparation of the at least one chemical substance until a date of expiry' of the at least one chemical substance.
  • sensor 103 may include at least one of a thermistor, a thermocouple, a resistance thermometer, a silicon bandgap temperature sensor and the likes. In a further embodiment, it should be obvious to one skilled in the art that any other sensors may be used to monitor the temperature, and such sensors would fall within the scope of the present disclosure. In one embodiment, sensor 103 may be associated with at least one of a Radio Frequency Identifier (RFID), a Micro-Electro Mechanical System (MEMS) and a Nano- Electro Mechanical System (NEMS). In a further embodiment, RFID, MEMS or NEMS may be embedded in container 102.
  • RFID Radio Frequency Identifier
  • MEMS Micro-Electro Mechanical System
  • NEMS Nano- Electro Mechanical System
  • sensor 103 may be configured to provide monitored temperature of the at least one chemical substance stored in container 102 to the one or more entities via the RFID, the NEMS or the MEMS.
  • indicator 104 may indicate temperature of the at least one chemical substance stored in container 102.
  • indicator 104 may be a visual indicator 104.
  • indicator 104 may be a LED that may be capable of displaying different colour light.
  • indicator 104 when die temperature of the chemical substance is within the prescribed limits, indicator 104 may display a green light.
  • indicator 104 when the temperature of a chemical substance has breached a prescribed limit, indicator 104 may be configured to display the compartment number in red or a red light above tire compartment may be activated.
  • indicator 104 may indicate a temperature value for a particular container.
  • indicator 104 may provide an indication when the temperature of the at least one chemical substance is outside a predefined threshold range.
  • die predefined temperature threshold may be based on the chemical properties or physical properties of the at least one chemical substance. In an example embodiment, for few chemical substance temperature thresholds may vary between 2 degrees to 8 degrees Celsius. In an alternate example embodiment, for other chemical substances the temperature threshold may vary' between 4 degrees to 10 degrees Celsius. In a further embodiment, the threshold range may be set based on the chemical substance stored in container 102. In an example embodiment, the predefined threshold range may be set by a lab technician and/or by die manufacturer providing container 102 with the chemical substance.
  • indicator 104 may include at least one of a Light Emitting Diode (LED), a display', temperature scale, and the like. In one embodiment, indicator 104 may be controlled by a software component, a hardware component, a firmware component, or a combination thereof.
  • LED Light Emitting Diode
  • FIG. 2A shows an exemplary ' container 102A, and it should be obvious that any shape is not imperative to the present disclosure and all shapes of container 102 fail within the scope of the present disclosure.
  • Container 102A may be configured to hold a chemical substance.
  • Container I02A is embedded with sensor 103 and indicator 104, wherein sensor 103 is configured for monitoring temperature of the chemical substance stored in container 102A.
  • Figure 2B illustrates an exemplar ⁇ - carousel 201 for holding a number of container 102.
  • Carousel 201 may be part of the analyser.
  • Carousel 201 includes a number of chambers (not shown in the figure) configured to hold the containers.
  • a number of container 102 containing separate chemical substances may be placed in carousel 201 of the laboratory instrument.
  • an external Laboratory Information System/Hospital Information System LIS/HIS
  • LIS/HIS Laboratory Information System/Hospital Information System
  • monitoring unit 300 includes processor 301, memory ' 302, sensor 103, indicator 104 and optionally' communication module 303.
  • monitoring unit 300 may be a temperature monitoring unit.
  • sensor 103 may be a temperature monitoring sensor 103.
  • monitoring unit 300 may be embedded m container 102.
  • monitoring unit 300 may' be embedded in each compartment of container 102.
  • each temperature monitoring unit 300 may individually monitor each compartment of container 102
  • Processor 301 is configured to receive monitored temperature from sensor 103 and store in memory 302 along with a corresponding time stamp. Processor 301 is further configured to store a predefined threshold range of the at least one chemical substance. When processor 301 receives the monitored temperature from sensor 103, processor 301 may be configured to compare the recorded temperature value with the predefined threshold range corresponding to the at least one chemical substance stored in container 102. When the temperature value is within the predefined threshold range, processor 301 may configure indicator 104 to indicate temperature of the at least one chemical substance.
  • processor 301 may configure indicator 104 to alert one or more entities that may be configured to receive such alerts in one embodiment, indicator 104 may provide an alert by displaying a predefined color or blinking temperature value as discussed previously. In another embodiment, indicator 104 may communicate with one or more entities using communication module 303. In one embodiment a power source e.g., a battery (not shown in figure) may supply power to temperature monitoring unit 300. In one embodiment, processor 301 may comprise a software component, a hardware component, a firrmvare component, or a combination thereof.
  • sensor 103, indicator 104, processor 301, memory 302 and communication module 303 together may be referred as temperature monitoring unit 300.
  • processor 301, memory 302, communication module 303, indicator 304 may be integrated with sensor 102, and the integrated sensor 102 may be configured to perform the tasks of each module of monitoring unit 300.
  • FIG 4 illustrates container 102 communicating with one or more entities 401 , which may be coupled to container 102.
  • communication module of monitoring unit 300 facilitates communication between temperature monitoring unit and one or more entities 401.
  • the communication module may be part of the hardware of the monitoring unit.
  • the communication module may be a separate software module coupled to the monitoring unit or an embedded software module of the monitoring unit in a further embodiment, communication module may communicate using one of a wired interface and a wireless interface.
  • monitoring unit 300 may be disposed in communication with one or more entities 401 via a network interface (not shown).
  • the network interface may employ connection protocols including, without limitation, direct connect, Ethernet (e.g., twisted pair 10/100/1000 Base T), transmission control protocol/Intemet protocol (TCP/IP), token ring, IEEE 802.11a/b/g/n/x, etc.
  • communication network 104 may include, without limitation, a direct interconnection, wired connection, e-commerce network, a peer to peer (P2P) network, Local Area Network (LAN), Wide Area Network (WAN), wireless network (e.g., using Wireless Application Protocol (WAP)), the Internet, Wireless Fidelity (Wi-Fi), etc.
  • one or more entities 401 may include at least one device include, but are not limited to, a lab technician, a server, a Personal Computer (PC), a laptop, a Personal Digital Assistant (PDA), a tablet, a mobile phone and the like.
  • a lab technician a server
  • PC Personal Computer
  • PDA Personal Digital Assistant
  • monitoring unit 300 may be configured to generate a report.
  • the report generated by monitoring unit 300 may be transmitted to a LIS/HIS or an any external device coupled to receive the report.
  • the report may include temperature values monitored at predefined intervals, time stamp associated with temperature values, chemical substances in container 102, predefined threshold range of the chemical substance.
  • the report may include date of manufacture and date of expiry' of container 102, date of manufacture and date of expiry' of the chemical substance, and the like.
  • monitoring unit 300 may be further configured to communicate generated report to one or more entities 401.
  • container 102 may comprise a plurality of compartments. In a further embodiment, each of the plurality of compartments comprises a unique chemical substance.
  • container 102 may be used to monitor temperature of a chemical substance stored in container 102 at regular time intervals. In one embodiment, container 102 may alert one or more entities 401 when temperature of the chemical substance stored in container 102 exceeds a predefined threshold. In a further embodiment, an action may be taken immediately to restore temperature of the chemical substance. In a further embodiment, in scenarios where the chemical substance cannot be used as a result of temperature variation, the specific container 102 comprising the chemical substance may be identified and discarded. In one embodiment, container 102 may be used from a date of manufacture to date of expiry of container 102.

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Human Computer Interaction (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

La présente invention concerne un récipient comprenant des substances chimiques pour effectuer des tests sur un échantillon de patient. Le récipient comprend au moins un capteur intégré sur le récipient, pour surveiller une température d'au moins une substance chimique stockée dans le récipient; et un indicateur associé audit capteur pour indiquer la température de ladite substance chimique dans le récipient. Le récipient aide à surveiller la température de la ou des substances chimiques à des intervalles de temps réguliers.
PCT/IB2019/051939 2018-03-12 2019-03-11 Surveillance de réactifs WO2019175738A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201841008963 2018-03-12
IN201841008963 2018-03-12

Publications (1)

Publication Number Publication Date
WO2019175738A1 true WO2019175738A1 (fr) 2019-09-19

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021083575A1 (fr) * 2019-10-30 2021-05-06 Basf Se Gestion d'inventaire de substances chimiques reposant sur l'activité
EP3916368A3 (fr) * 2020-05-04 2022-03-02 Carrier Corporation Système et procédé de surveillance de l'environnement d'un récipient
GB2614905A (en) * 2022-01-24 2023-07-26 Stratec Se Temperature measuring container, system and method comprising the container

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005235A1 (fr) * 2000-07-07 2002-01-17 Microbar, Inc. Procede et appareil permettant de surveiller un produit durant l'expedition, le stockage et l'utilisation
EP1624303A2 (fr) * 2004-08-04 2006-02-08 Imi Vision Limited Diagnostiques in-vitro
WO2009036429A2 (fr) * 2007-09-13 2009-03-19 Zelin Michael P Système d'assurance qualité amélioré et procédé de test au point d'intervention
US20160187362A1 (en) * 2014-12-30 2016-06-30 Samsung Electronics Co., Ltd. Test apparatus and method for controlling the same
WO2017194703A1 (fr) * 2016-05-11 2017-11-16 Roche Diabetes Care Gmbh Système de test de substance à analyser médical et son procédé de fonctionnement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005235A1 (fr) * 2000-07-07 2002-01-17 Microbar, Inc. Procede et appareil permettant de surveiller un produit durant l'expedition, le stockage et l'utilisation
EP1624303A2 (fr) * 2004-08-04 2006-02-08 Imi Vision Limited Diagnostiques in-vitro
WO2009036429A2 (fr) * 2007-09-13 2009-03-19 Zelin Michael P Système d'assurance qualité amélioré et procédé de test au point d'intervention
US20160187362A1 (en) * 2014-12-30 2016-06-30 Samsung Electronics Co., Ltd. Test apparatus and method for controlling the same
WO2017194703A1 (fr) * 2016-05-11 2017-11-16 Roche Diabetes Care Gmbh Système de test de substance à analyser médical et son procédé de fonctionnement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021083575A1 (fr) * 2019-10-30 2021-05-06 Basf Se Gestion d'inventaire de substances chimiques reposant sur l'activité
EP3916368A3 (fr) * 2020-05-04 2022-03-02 Carrier Corporation Système et procédé de surveillance de l'environnement d'un récipient
GB2614905A (en) * 2022-01-24 2023-07-26 Stratec Se Temperature measuring container, system and method comprising the container

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