The invention relates to a fiber or plastic based package. In addition, the invention relates to an apparatus for wireless data communication by a fiber or plastic based package. Furthermore, the invention relates to a method, and software for said method, for wireless data communication by a fiber or plastic based package. The invention additionally relates to a system for wireless data communication by a fiber or plastic based package.
Present fiber or plastic based (alternatively, fiber based, paper based etc.) packages intended for packaging goods or objects the use and storage of which need to be tracked, monitored or observed require human based or manual solutions to implement these things. Examples of such packages include e.g. medicine packages, food packages, various packages for goods and so on. The opening, use, storage, preservability, temperature, handling etc. of packages need to be monitored and observed so as to ensure the appropriate use and condition of the packaged goods. A problem with packages has been the reading, collecting or obtaining the information associated with the packages so that such information can be used and applied.
A known solution to the problem, brought about by Cypak, has been to use a special reader, or reader device. However, such a reader device has to be a highly specialized apparatus, suitable exclusively for a certain type of package suitable for the reader device. Therefore, there should exist at the reading site, such as a pharmacy or hospital, for example, a special reader device which is able to read the information on the package, say, instructions on a medicine package. It is a drawback that the reader device must be specially tailored and designed for the package in question. Another drawback of this known solution is that the package must include a transmitter (and possibly a receiver) implemented and designed in a fixed and integrated manner, capable of communicating information from the package to the reader device, which transmitter could be e.g. a special integrated transmitter or a rfid type transmitter reader loop or such. In addition, people, such as the personnel in a pharmacy or shop, need to learn to use the reader device.
In practice, a separate reader is a disadvantage for this known solution because, for example, the overall costs of the solution are very significant on the packaging scale, the reader device may get lost in which case a new one needs to be purchased, people need to learn to use the reader, the use of the reader is human based, i.e. manual, etc. All this requires expensive, complicated and/or difficult-to-use technology of both the package and the reader device proper.
An object of the invention is to provide a more useful and advantageous package monitoring solution.
In accordance with one aspect of the invention there is provided a fiber or plastic based package comprising:
In accordance with another aspect of the invention there is provided a system comprising:
In accordance with another aspect of the invention there is provided a method in which:
In accordance with another aspect of the invention there is provided a program comprising a software logic adapted for wireless data communication by a fiber or plastic based package, the program being adapted:
The numerous alternative embodiments of the invention make it possible to monifor and control fiber or plastic based packages in a more advantageous manner. In addition, conductors implemented through printed electronics, e.g. in the package or interface, make possible an advantageous structure, and the detachably attached module communicates the data obtained from the conductors wirelessly to the system associated with the package data.
The numerous embodiments of the invention are described, in an exemplifying manner, as follows, with reference to the accompanying drawings where:
a, 2b, 2c, and 2d show some of the numerous examples of embodiments of the invention, where the module can be attached to the package in many different ways,
a and 7b show the interface between the package and module in accordance with one embodiment of the invention,
Next, the invention will be described using some embodiments as examples. One exemplifying embodiment of the invention relates to a fiber or plastic based package and to the arrangement of wireless data communication of package data from the package. An embodiment of the invention makes possible the manufacture and use of fiber or plastic based packages for monitoring medicine intake, package opening, package tampering, food preservation, temperature etc. In one embodiment of the invention it is possible to use fiber or plastic with printed conductors (or wires), e.g. paperboard or plastic, resulting in a recyclable solution. The package comprises an interface adapted to attach and connect the module in a detachable manner to the fiber or plastic based package. The module comprises a wireless transmitter and the interface comprises conductors for transferring package data from the fiber or plastic based package to the module. The package includes at least one or more conductor units implemented through printed electronics or bonded onto the package for collecting or producing package data. This unit for the collection of package data may be e.g. a switch, selector, sensor or such. So, a wireless transmitter unit module can be connected and attached to the fiber or plastic based package in a detachable manner. The module receives the package data from the printed conductor unit. The module is configured so as to be wirelessly connected with a system receiver so that at least part of the package data can be transferred to the system receiver. So, the wireless transmitter unit module wirelessly transfers the package data or the information related to the contents of the package to the system. The module may also include other components representing conventional technology such as a memory, central processing unit or dedicated integrated circuits or such. In addition the module includes a power source such as a battery, for example. In one exemplifying embodiment the processor may be configured to control the power consumption of the module so that it consumes very little power and when necessary, e.g. upon receiving a command or trigger, activates the transmitter or memory of the module. This way, energy can be saved in the module.
One exemplifying embodiment of the invention comprises a package, such as a medicine, food or other package for which there exists a need to obtain information about the package and/or its contents. The package has a built-in docking station for the module. In such an embodiment there is no need for a separate connector or separate reader device. The package has a docking station or connector or transport station into which a module is connected which is designed for a wireless link such as a mobile link, for example. So, the docking station is in the package into which a relatively small mobile card module, say a GSM, GPRS, or 3G module, is connected. This way, a cost-effective structure can be achieved using printed conductors or printed electronics in the package. The conductors are printed direct on the package and they connect the docking station into package solutions implemented with printed electronics. In one exemplifying embodiment the conductors are printed on fiber or plastic. In another exemplifying embodiment, in addition to or independent of the above, the conductors are printed on the blister card, such as the aluminum foil of a medicine package. The conductors thus serve as carriers of information. The package may also be such that the fiber or plastic part contains the conductors whereby it serves as a support structure as well as a carrier of information by means of the conductors. Alternatively, the fiber or plastic portion without conductors serves as a support structure and the blister card serves as the carrier of information. In one exemplifying embodiment the conductors may be attached to the package, e.g. tape-like conductors of laminated aluminum attached to or built in the package.
In one exemplifying embodiment the package contains a Cypak chip from which data are transferred to the module through conductors implemented by means of printed electronics in the fiber or plastic based package. The module uses a mobile link to send the data to a server. This way the data can be sent to health care units and such from a medicine package, for instance. Alternatively, no Cypak chip is needed but the module is connected by means of printed conductors. In that case the package includes switches or the like implemented through printed electronics, communicating direct with the docking station and the module attached thereto.
In
The module 104 can be attached to the package 100 in many different ways. Some examples are depicted in
A text message or similar wireless short message, such as a message according to the SMS technology, for instance, can be advantageously applied in one exemplifying embodiment of the invention to wirelessly 201 transmit the information 106 from the module 104 to the server 200. In that case, advantageously, users, such as patients in one particular case, can be securely identified by means of a SIM card, on a per packet basis. So, SMS users can also be securely identified for the system. Advantageously, a SIM card can be used for secure authentication and identification.
In
In one embodiment of the invention the server 200 includes a receiver, and the server 200 may be a wireless terminal with the necessary reading and system equipment, or a fixed unit from which information is transferred through wires to a terminal or server in the centre. The signal received at the terminal is processed by software, and the information, such as the information concerning a medicine, for example, is automatically transferred to the relevant system, say, a health care or patient management system.
Still referring to the example depicted in
Thus, the connection could be established once per day, for example. Naturally, other cycles are possible as well, and the invention is not limited to the example described here. So, the connection can be used sparsely, e.g. once a day, and/or the duration of the connection can be made as short as necessary. In addition, the field strength and capacity of the mobile network can be taken into account.
The MCU 1040 of the module 104 collects the information 106 obtained from the conductor 101 of the package 100. For example, the MCU 1040 may collect event data about pill intake as well as read possible push-button presses. This is done by waking up the MCU 1040 from a sleep mode by means of an interrupt. When the conductor 101 receives an input, such as an impulse, for instance, it is relayed to the MCU. Otherwise the MCU 1040 is in a sleep mode, consuming very little power. Alternatively, the MCU 1040 is configured to control the conductors 101 also in the sleep mode. The MCU 1040 may also be configured to maintain a rough real time. Intake of pills can be reported on the basis of this, for example. If needed, the time can be reset when the connection to the server 200 is established. This way, even an inaccurate clock will keep time reasonably well.
In one embodiment, the module 104 is configured to pack the information to be sent into a small file for transmission. At connection time, the module 104 uses the modem 1044 to connect, through a mobile network, with the server 200 to which the file is to be sent. The time of the clock in the module 104 can be updated from the server 200 at the same time.
The module 104 includes the electronics needed for the package 100 and a battery 1042 which supplies electricity to the module 104. The module 104 is connected directly to the conductors 101 printed on the package using the interface 102. Advantageously, when the package 100 becomes empty, the module 104 can be moved to another package 100′. The module 104 is thus recyclable, reusable and environment-friendly.
In some exemplifying embodiments, the battery 1042 in the module 104 may have a life as follows:
In these examples, the life of the battery 1042 is configured using a connection time of one minute per day, for instance. The values given above do not limit the invention, nor are they mandatory values but, instead, they may vary as functions of connection time, power consumption, connection interval and so on.
In one exemplifying embodiment, the modem 1044 comprises a 4-band modem (850/900/1800/1900). The module 104 further comprises a case by means of which it can be attached to the package 100. The module 104 additionally comprises a battery 1042, charging and shielding circuits, RF antenna, eventual loudspeaker (audio), and a SIM card connector. The physical size of the module 104 may be 33 mm×33 mm×3.3 mm, for example. Naturally, other sizes are possible and the invention is not in any way limited to these dimensions. The size of the case may be 60 mm×40 mm×8 mm or 60 mm×40 mm×4 mm, for example, depending on the battery 1042.
In one exemplifying embodiment, the capacity of the battery 1042 is 1500 mAh, if data transmission requirements from the package 100 to the server 200 are high. Naturally, the capacity of the battery 1042 may vary in accordance with different applications of the package 100. For example, if the battery 1042 supplies power also to the package 100 and the module has an MCU 1042 controlling the power need, power can be significantly saved and the capacity of the battery 1042 can be downgraded to 750 mAh or less. This way, a battery life of more than a year can be achieved, if necessary. The capacity of the battery 1042 is not a limitation necessary for the invention, but it can vary in accordance with different applications. Advantageously, the MCU 1040 is configured to control the operation of the module 104 and package 100 so as to save energy.
In one example, the amount of data to be transmitted may be about 16 kb/transmission. Thus, temperature data may also be transmitted to the server 200. This way, in one exemplifying embodiment, a standby and operation time of at least 4 to 5 weeks, approximately, can be achieved for the module 104 for each charge.
Still referring to the example of
Still referring to the exemplifying embodiments of
The package 100 and conductors 101 can be implemented on a paperboard substrate where the necessary wires, switches, sensors and push-buttons 1010, 1010′ are produced by means of printing or similar techniques. The operation of the switches and push-buttons may be based on touch, capacitive coupling, piezoelectricity or some other corresponding method.
In one exemplifying embodiment, the conductors 101 are printed on the package using technology according to WO2009/135985. In one exemplifying embodiment, the conductors 101 of the paperboard package are implemented using an electric pattern on the paperboard. Or, more generally, in another exemplifying embodiment, using a pattern in general, or patterned onto paperboard.
Still referring to the example of
a and 7b depict the interface 102 between the package 100 and module 104 in accordance with one exemplifying embodiment of the invention.
The interface 102, and hence the package 100 and module 102 can be detached by pulling them apart from each other. The interface 102 may be reinforced by means of attachment elements 1021 so that the interface 102 will come off by tearing if the edges are thin enough. Tearing is not necessarily needed. Can also be removed with a suitable tool.
The package 100 and module 104 may become attached to each other in such a manner that when one is inserted inside the other, the mechanical dimensions will result in attachment. In addition or alternatively, the inner surface of the slot may have a flexible bottom which exerts pressure against the pieces so that the contact points 1020 make contact and the package 100 becomes connected with the module 104. A spring 700 or rubber, for instance, could be used as an auxiliary force.
It should be noted that the various embodiments of the invention have been described in conjunction with fiber or plastic based packages. In some exemplifying embodiments, the fiber or plastic based packaging material comprises paperboard. Alternatively, the fiber or plastic based packaging material may also comprise paper or the like, for instance. As an alternative to fiber in one embodiment of the invention it is possible to use plastic, polymer films or the like. It should be noted that in conjunction with the exemplifying embodiments of the invention, fiber or plastic may also refer to at least those mentioned above and their equivalents. Therefore, the substrate 100 may be almost any insulating and plane-like blank, fiber, fiber-like mesh, textile, wallpaper, coating, biomaterial, ceramic substrate, glass etc. The substrate 100 may be coated or uncoated, and it may be based on wood or not based on wood. Each substrate has its own advantages and drawbacks which are taken into account in the package used. As for temperatures, the substrate may be e.g. such that it can tolerate temperatures of 200° C., especially below 250° C. or, advantageously, below 300° C. regarding the melting point or the plasticity of the material.
Furthermore it should be noted that, in addition to health care applications, the numerous embodiments of the invention can also be used in other service subscription applications as well. A medicine package and its monitoring and data collection is just one application of the invention. The invention is applicable to the collection of package data in general, for instance. Various time stamps of packages can be read. Temperatures of packages can be monitored. Acceleration of packages can be monitored etc.
Repercussions and scope of Invention
There are many details in the description above, but those details are only to illustrate the invention and should not be construed as limiting the scope of the invention. It should be noted that many details can be combined in numerous ways in one or more applications of the invention. So, it is obvious to a person skilled in the art that many modifications and variations can be done on the equipment without departing from the characteristics or spirit of the invention.
Filing Document | Filing Date | Country | Kind | 371c Date |
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PCT/FI2010/050534 | 6/22/2010 | WO | 00 | 2/21/2013 |
Publishing Document | Publishing Date | Country | Kind |
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WO2011/161299 | 12/29/2011 | WO | A |
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Number | Date | Country | |
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20130175282 A1 | Jul 2013 | US |