CN101249020B - Method and device for monitoring recording products use information - Google Patents
Method and device for monitoring recording products use information Download PDFInfo
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- CN101249020B CN101249020B CN2008100896131A CN200810089613A CN101249020B CN 101249020 B CN101249020 B CN 101249020B CN 2008100896131 A CN2008100896131 A CN 2008100896131A CN 200810089613 A CN200810089613 A CN 200810089613A CN 101249020 B CN101249020 B CN 101249020B
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Abstract
The invention discloses a method for monitoring and recording product application behavior and a device thereof. The device comprises at least one data acquisition module, a data processing module, a memory module and a power supply module for supplying power for the above modules, wherein the data acquisition module is triggered to generate a signal when a user is using the product, and the data processing module is used for processing the signal generated by the data acquisition module to obtain a processing result containing product application variation and the information related to the product application point in time, and storing the result into the memory module. The inventive method and device have the advantages of simplicity, high efficiency and low cost, so as to improve the controllability of the process of application evaluation or clinical test of pharmaceuticals, cosmetics and health products in human body and the data reliability, and solve the shortcomings in the prior art, which is poor controllability of the process of application evaluation or clinical test of pharmaceuticals, cosmetics and health products in human body and poor reliability of test data.
Description
Technical field
The present invention relates to product assessment technology field, be particularly related to a kind of method and apparatus of monitoring record product operating position, use assessment or clinical trial process of the test controllability and data reliability thereby can improve product human bodies such as medicine, cosmetics, health product.
Background technology
At present in clinical trial, the assessment of product domestic, particularly at the human body proof test of user, as clinical use at volunteer's medicine, in the effect evaluation of cosmetics, health food etc. or the domestic assessment, often needing the volunteer that trial target is taken home uses a period of time, with the respective reaction of this observation post's test products, and according to the observation or detected volunteer's reaction obtain the trial effect of this product to human body, for product follow-up popularize and popularization is offered reference.Yet similar this volunteer's user the ablation experiment place during this period of time to the usage and the consumption of test products, not only determining the reliability and the accuracy of acquisition test data, also be to estimate the key that human body uses assessment or clinical trial result.Because for the actuator of carrying out test, how user uses the product of being tested is uncontrollable fully, whether in accordance with regulations the compliance quality that user participates in correlation test depends on user service test product fully, and this just is difficult to guarantee that human body uses the controlled and data reliability of process of assessment or clinical trial.Human body uses the user of assessment or clinical trial to use the behavior of product that effect, defective or the problem of product can't or be tested out by test assessment not according to regulation, thereby can't realize that human body uses the intended purposes of assessment or clinical trial.Each actuator of carrying out test at present all can effectively not solve process of the test poor controllability and the not high defective of test data reliability.Therefore, how can improve product human bodies such as medicine, cosmetics, health product uses the process controllability and the data reliability of assessment or clinical trial test to become current problem demanding prompt solution.
Summary of the invention
The problem to be solved in the present invention provides a kind of method and apparatus of monitoring record product operating position, thereby improve process controllability and data reliability that product human bodies such as medicine, cosmetics, health product use assessment or clinical trial, solve process of the test poor controllability and the not high technological deficiency of data reliability in the prior art.
For achieving the above object, the invention discloses a kind of method of monitoring record product operating position, product is placed container and is provided with data processing module, memory module, at least one data acquisition module and be the supply module of above-mentioned module for power supply, said method comprising the steps of: described data acquisition module is the triggering for generating signal when user uses described product; Described data processing module carries out denoising, filtering to the signal of described data acquisition module triggering for generating, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, the screening valid data, and compare and prevent omission or flase drop, obtain the product variations amount, the detail time point that the product of noting according to described product variations amount and clock unit uses obtains result, then described result is kept in the described memory module.Wherein, described data acquisition module main body is a pick off, and when described user used described product, described sensor-triggered produced signal.Described pick off is selected from one of following four kinds of combinations: the combination of weight sensor and infrared sensor, the combination of weight sensor and flow/pressure pick off, the combination of infrared sensor and flow/pressure pick off, the combination of weight sensor, infrared sensor and flow/pressure pick off.Wherein, triggering for generating signal when the product weight of described weight sensor in described product is placed container changes, triggering for generating signal when described infrared sensor is opened at described product placement container, described flow/pressure pick off is placed on described product and places in the pressing type top cover of container, triggering for generating signal when described user is pushed top cover and taken described product.
As one embodiment of the present of invention, described user uses the time point of described product to produce according to described data processing module clock internal unit, described clock unit is the system reference clock according to the external crystal oscillator of described data processing module, obtains by software programming in data processing module.
As one embodiment of the present of invention, also be included in product place container provide use to user before, the clock unit of data processing module is carried out initialization, keep described clock unit and natural clock synchronous.
As one embodiment of the present of invention, clock unit is carried out initialization is specially: by external interface with initialization time data write in the data processing module; Perhaps, when described memory module is the plug-in storage medium, write the file of a specific format in the fixed position of plug-in storage medium, as the initialization time of described clock unit.
As one embodiment of the present of invention, described memory module adopts online reading, and data directly are stored in product and place on the memory module of container, and external equipment reads data by external interface from described memory module; Perhaps, described memory module adopts off-line to read, and described memory module is the plug-in storage medium, comprises SD card, SM card, mmc card, Flash card or USB flash disk.
The invention allows for a kind of device of monitoring record product operating position, comprise data acquisition module, data processing module, memory module and supply module.Wherein, described data acquisition module is used for triggering for generating signal when user uses described product, and described signal is sent to described data processing module.Described data acquisition module main body is a pick off, and when described user used described product, described sensor-triggered produced signal.Described pick off is selected from one of following four kinds of combinations: the combination of weight sensor and infrared sensor, the combination of weight sensor and flow/pressure pick off, the combination of infrared sensor and flow/pressure pick off, the combination of weight sensor, infrared sensor and flow/pressure pick off.Wherein, triggering for generating signal when the product weight of described weight sensor in described product is placed container changes, triggering for generating signal when described infrared sensor is opened at described product placement container, described flow/pressure pick off is placed on described product and places in the pressing type top cover of container, triggering for generating signal when described user is pushed top cover and taken described product.Described data processing module carries out denoising, filtering to the signal of described data acquisition module triggering for generating, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, the screening valid data, and compare and prevent omission or flase drop, obtain the product variations amount, the detail time point that the product of noting according to described product variations amount and clock unit uses obtains result, then described result is transferred to described memory module and is preserved.Described memory module is used to preserve the product variations amount that comprises and the product spot correlation service time information processing result that described data processing module obtains.Described supply module is used to described data acquisition module, described data processing module and the power supply of described memory module.
As one embodiment of the present of invention, described user uses the time point of described product to produce according to described data processing module clock internal unit, described clock unit is the system reference clock according to the external crystal oscillator of described data processing module, obtains by software programming in described data processing module.
As one embodiment of the present of invention, also comprise external interface, product is placed container provide use to user before, by described external interface clock unit is carried out initialization, keep described clock unit and natural clock synchronous; Perhaps, when described memory module is the plug-in storage medium, write the file of a specific format in the fixed position of plug-in storage medium, as the initialization time of clock unit.
As one embodiment of the present of invention, described memory module adopts online reading, and data directly are stored in product and place on the memory module of container, and external equipment reads data by the external interface of described product apparatus for placing from described memory module; Perhaps, described memory module adopts off-line to read, and described memory module is the plug-in storage medium, comprises SD card, SM card, mmc card, Flash card or USB flash disk.
Technical scheme of the present invention has the following advantages, the human body that the present invention can effectively improve products such as medicine, cosmetics, health product uses assessment or the controllability of clinical trial process and the reliability of test data, solves that prior art is difficult to assess to the product result of use or technological deficiency that clinical trial process poor controllability and test data reliability can't guarantee.Thereby make the actuator of carrying out test can grasp user, ensure the reliability of the controlled and tracking and testing data of product use the real operating position of product.And device of the present invention utilizes commercial sensor technology, and technology is simple, technology maturation, be easy to hiddenly, can adopt one or more, identical or different pick offs as required, to improve the accuracy of measuring.
Description of drawings
Fig. 1 is the structure chart of monitoring record product operating position device of the present invention;
Fig. 2 places the structure chart of container for the product that comprises monitoring record product operating position device of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail:
The present invention is that mainly the product placement container that holds product is provided with at least one data acquisition module, this data acquisition module can be when user uses product the triggering for generating signal, place data processing module, the memory module of container and be that the supply module of above-mentioned module for power supply is preserved relevant informations such as the time point of this signal triggering and product variations amount by product, promptly preserved relevant informations such as the time point of user use product and product use amount.Therefore, the present invention is particularly suitable for testing actuator the volunteer is used product monitoring, the test actuator just can access the concrete condition that this volunteer uses product as long as after the volunteer uses product is placed the container recovery, thereby the human body that can effectively improve products such as medicine, cosmetics, health product uses assessment or the controllability of clinical trial process and the reliability of test data.As preferred version of the present invention, above-mentioned data acquisition module, data processing module, memory module and supply module can be arranged on the inside that product is placed container, place container with product and provide to user.
Whether the data acquisition module among the present invention preferably adopts pick off, but according to test determination product is used by pick off perception user.Certainly the operating position by the sensor senses user is preferrred embodiment of the present invention; but the present invention is not limited to pass through sensor senses; also can realize the perception that user uses product by other modes; for example also can the relative trigger circuit be set at the bottleneck that product is placed container; when opening container closure, user generates the relative trigger signal; the present invention can adopt the operating position of multiple mode perception user to product as can be seen from foregoing description; therefore based on existing general knowledge, about how the perception user also all should be protection domain of the present invention to other modes of the operating position of product and contains.
Product is being placed before container provides to user, need carry out the initial time setting to this monitoring record product operating position device, and carry out accurate timing, pairing time point when writing down event as the reference initial point by initialization time, thus make the test actuator can learn that user uses the time point of this product.Clock unit in the data processing module (as MCU, DSP, ARM, PPC, FPGA etc.) specifically can be set, thereby make it can when data acquisition module triggering for generating signal, can access pairing time point when triggering this signal.Data processing module can pass through external crystal oscillator, and as tens KHz, perhaps the crystal oscillator of several MHz can be the system reference clock with this crystal oscillator, finishes a clock unit by software programming, and it is synchronous with the nature clock that this clock unit can be set.Data processing module obtains the concrete time point of clock unit correspondence by the inner depositor of visit, can learn that user uses the time point of product.Wherein, the setting of data processing module initialization information can be in different ways: the one, and the external interface by the product apparatus for placing writes initialization time, the initialization time data can be write in the data processing module; Another mode is by the plug-in storage medium, writes the file of a specific format in the fixed position of plug-in storage medium, as current initialization time.
When taking this product and use, user will the trigger data acquisition module produce signal, data processing module can read the system time point of this moment after receiving the signal that data acquisition module produces, the signal that produces is handled, obtain comprising the information processing results such as variable quantity, product point service time and access times that product uses, and this result is kept on the memory module, will preserve the relevant informations such as consumption, product access times of time point that user uses for product, product like this on the memory module.When the product in the user use product placement container, data acquisition module will the triggering for generating signal, as a preferred version of the present invention, product is placed in the container and is comprised a plurality of data acquisition modules, as comprise a plurality of pick offs, each pick off can be when user uses product the triggering for generating signal.In embodiments of the present invention, pick off comprises but is not limited to similar pick offs such as weight sensor, infrared sensor and flow/pressure pick off, wherein, and triggering for generating signal when weight sensor can the product weight in product is placed container changes; Infrared sensor can be when product be placed container and is opened the triggering for generating signal; The flow/pressure pick off can be placed on product and place in the pressing type top cover of container, triggering for generating signal when user is pushed top cover and taken product.Preferably, in a product is placed container, a plurality of identical or different pick offs can be set, as being provided with weight sensor and infrared sensor simultaneously, perhaps be provided with weight sensor and flow/pressure pick off simultaneously, by the data of different sensors collection being carried out mutually relatively and checking, can avoid occurring the omission of data or the situation of flase drop like this.
Data processing module is after receiving the signal that data acquisition module produces, the signal that the data acquisition module is collected carries out denoising, filtering, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, rejecting abnormalities data, screening valid data, and compare and prevent omission or flase drop etc., obtain relevant informations such as time point that user uses for product, quantity, number of times.Data that obvious improper data such as for example consumption is excessive or too small, access times are obviously unusual or the obviously unusual data of some service time etc., this data processing module can be rejected above-mentioned data, thereby further improves the reliability of test data.Data processing module is kept at final result on the memory module.This memory module is used to preserve information processing results such as the product variations amount that comprises that described data processing module obtains and product point service time.
After off-test, the test actuator can be placed container with the product of issuing user and be reclaimed, and reading and saving is in the user of the memory module use information to product, thereby improve process controllability and data reliability that product human bodies such as medicine, cosmetics, health product use assessment or clinical trial, solve that prior art is difficult to assess to the product result of use or technological deficiency that clinical trial process poor controllability and test data reliability can't guarantee.
As a specific embodiment of the present invention; above-mentioned monitoring record product operating position device is arranged on product to be placed in the interlayer of container; certainly also this monitoring record product operating position device can be placed on the outside that product is placed container; perhaps; data acquisition module is placed on product to be placed in the container; with data processing module; memory module and supply module are arranged on product and place external container; as can be seen the present invention mainly the monitoring of the collaborative work by above-mentioned module and record user use the situation of product, therefore any variation that the position is set of above-mentioned module also all should be protection domain of the present invention and contains.
As shown in Figure 1, structure chart for monitoring record product operating position device of the present invention, comprise at least one data acquisition module 11, data processing module 12, memory module 13 and supply module 14, a data acquisition module 11 only is shown for convenience of description in the figure.Data acquisition module 11 is used for the operating position that the monitoring record product is placed the container product, triggering for generating signal when user uses product; Data processing module 12 is used for the signal that data acquisition module 11 generates is handled, pairing time point when generating signal as reference initial point record data acquisition module 11 according to default initial time, the signal that the data acquisition module is collected carries out denoising, filtering simultaneously, mould/number conversion, carry out computing and the processing such as preventing omission or flase drop of comparing according to default algorithm, obtain comprising information processing results such as variable quantity that product uses and product point service time, and result is kept in the memory module 13.Supply module 14 is used to data acquisition module 11, data processing module 12 and memory module 13 power supplies, and can adopt modes such as open charging device or hidden battery to power with the power consumption size as required.
As a preferred embodiment of the present invention, data acquisition module 11 can be pick off, each pick off can be when user uses product the triggering for generating signal.Concrete pick off comprises but is not limited to weight sensor, infrared sensor and flow/pressure pick off, wherein, and triggering for generating signal when weight sensor can the product weight in product is placed container changes; Infrared sensor can be when product be placed container and is opened the triggering for generating signal; The flow/pressure pick off is placed on product and places in the pressing type top cover of container, triggering for generating signal when user is pushed top cover and taken product.Preferably, in a product is placed container, a plurality of identical or different pick offs can be set, as being provided with weight sensor and infrared sensor simultaneously, perhaps be provided with weight sensor and flow/pressure pick off simultaneously, by the data of different sensors collection being carried out mutually relatively and checking, can avoid occurring the omission or the flase drop of data like this.
Wherein, memory module 13 can be divided two kinds of patterns according to the difference of data read mode, a kind of is online read mode, data directly are stored in product and place on the memory module 13 of container, and product is placed container and is provided with external interface with external equipment (as computer etc.) communication, as UART, I2C, ETHERNET, USB or self defined interface etc., external equipment just can come out by the data read that this external interface is preserved memory module 13 like this.Another pattern is exactly the off-line read mode, storage module 13 is various general plug-in storage mediums, as SD card, SM card, mmc card, Flash card, USB flash disk etc., and provide the interface (as USB mouth etc.) of plug-in storage medium, after finishing, test needs to read in the data, place this storage module 13 of taking-up the container from product, from storage medium, read the data of its preservation by the corresponding equipment that reads data.
Device by above-mentioned monitoring record product operating position, the actuator of carrying out test only needs can learn the concrete operating position of user to product according to the data that monitoring record product operating position device is preserved, grave fault being closed the user data of test determination gets rid of outside statistical data, thereby raising medicine, cosmetics, product human bodies such as health product use assessment or the process controllability of clinical trial and the reliability of test data, solve that prior art is difficult to assess to the product result of use or technological deficiency that clinical trial process poor controllability and test data reliability can't guarantee.
As preferred version of the present invention; the present invention proposes the implementation of following several monitoring record product operating position devices; following various embodiments is above-mentioned monitoring record product operating position device is placed in the product placement container; but need to prove that following embodiment is for the ease of understanding invention thought of the present invention, various equivalent modifications based on following embodiment can think and any variation all should be protection domain of the present invention and contain.
Embodiment one
The container that is placed with products such as medicine, cosmetics or health product can be divided into top cover and main body two parts according to operating position, certainly also can be as required without top cover.Place container as fruit product and adopt top cover, then can adopt common top cover, comprise modes such as rotary, pressing type.The main body that product is placed container can adopt inside and outside double sandwich device, and the container of internal layer is placed test products, and wherein product can be solid-stately, liquid, comprises powdery, paste, white shape, emulsus, gel, flow-like etc.Interlayer between skin and the internal layer is placed with weight sensor, data processing module, memory module and the supply module as data acquisition module, and wherein the big I of above-mentioned module is regulated according to size, the volume of product placement container.Wherein, this weight sensor can be common pick off, microsensor or MEMS (Micro-Electronics Mechanical Systems, a microelectromechanical systems) pick off.This weight sensor is arranged at the interlayer bottom, be placed on the below of the internal layer container that test products is housed, after changing, the weight of test products can generate corresponding signal, wherein the sensitivity of this weight sensor can be adopted a milligram rank, or selects other other weight sensors of level according to practical situation.Product is placed container provide use to user before, need carry out initialization to the clock unit of device, keep described clock unit and natural clock synchronous.Described user uses the time point of described product to produce according to described data processing module clock internal unit, described clock unit is the system reference clock according to the external crystal oscillator of described data processing module, obtains by software programming in the processor of data processing module.To clock unit carry out external interface that initialization can be by described product apparatus for placing with initialization time data write in the data processing module, perhaps when described memory module is the plug-in storage medium, write the file of a specific format in the fixed position of this plug-in storage medium, as the initialization time of clock unit.Place and promptly can generate a signal after the weight of product in the container changes when weight sensor perceives product, this signal is relevant with the weight change difference of product, data processing module is handled this signal, wherein of the present invention signal is handled includes but not limited to abate the noise and disturb, filtering, carry out mould/number conversion, filter out valid data and be converted to digital signal, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, the screening valid data, the processing such as preventing omission or flase drop of comparing, obtain comprising information processing results such as variable quantity that product uses and product point service time, and result is kept in the memory module.Memory module can adopt online reading, data directly are stored in product and place on the memory module of container, external equipment reads data by the external interface of product apparatus for placing from memory module, perhaps memory module adopts off-line to read, memory module is various general plug-in storage mediums, as SD card, SM card, mmc card, Flash card, USB flash disk etc., can from the plug-in storage medium, read the data of its preservation by the corresponding equipment that reads data.The test actuator can learn not only by the data of reading and saving in memory module whether this user uses this product like this, also can obtain this user relevant informations such as employed amount, the time point that uses product and access times this time according to the data of weight sensor.The bottom that supply module can be arranged at product placement container is weight sensor, data processing module, memory module power supply, can adopt open charging device or hidden battery powered with the power consumption size as required.Also can use infrared sensor separately equally in this embodiment or be arranged at product and place the interior flow/pressure pick off of container cap to reach the purpose of perception user use test product.
Embodiment two
As shown in Figure 2, for the product of the embodiment of the invention two is placed structure of container figure, with respect to embodiment one, this embodiment not only comprises the weight sensor 111 that is arranged at the internal layer container below of placing test products, also comprise an infrared sensor 112, this infrared sensor 112 can be set at a side of main body interlayer, and the top is provided with transparent glass window above it, as the clear glass fenestella about about 1mm can be set, after making user open this product to place the top cover of container by this clear glass fenestella, this infrared sensor 112 can perception and is generated the relative trigger signal at every turn.Certainly the bottleneck that also product can be placed container carries out whole transparence designs.Same this infrared sensor 112 also can be set at product and place on the top cover of container, opens top cover for user and takes the situation of product and carry out data acquisition.In order to prevent flase drop, in the time of data processing module 12 can be set have only the signal that receives weight sensor 111 and infrared sensor 112 at the same time, just generate corresponding signal and be kept in the memory module 13 with triggering signal time corresponding point; Equally in order to prevent omission, data processing module 12 also can be set after receiving any one signal of weight sensor 111 and infrared sensor 112, generate corresponding signal immediately and be kept in the memory module 13 with triggering signal time corresponding point.Wherein, how to select the set-up mode of data processing module 12 to determine according to the practical situation of test, also can comprise denoising, filtering, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, screening valid data, and the processing modes such as preventing omission or flase drop of comparing.Data processing module is handled the signal that described data acquisition module produces, and obtains comprising information processing results such as variable quantity that product uses and product point service time, and result is kept in the memory module.Same this memory module also can adopt online read or off-line reads.Supply module 14 is used for weight sensor 111, infrared sensor 112, data processing module 12 and memory module 13 power supplies, and can adopt modes such as open charging device or hidden battery to power with the power consumption size as required.
Embodiment three
In this embodiment, the top cover that product is placed container is the pressing type top cover, this embodiment is with respect to embodiment one, this embodiment not only comprises the weight sensor that is arranged at the below of placing the test products internal layer container, also comprise a flow/pressure pick off that is arranged in the pressing type top cover, equally in this embodiment, the data that weight sensor and flow/pressure pick off are gathered are proved conclusively mutually and are contrasted, with the omission or the flase drop of the data avoiding occurring because of improper use.In this embodiment and embodiment two, adopt weight sensor and flow/pressure pick off respectively, and the mode of weight sensor and infrared sensor combination, certainly also can adopt infrared sensor and flow/pressure sensor combinations, perhaps above-mentioned three kinds of modes that pick off is used in combination simultaneously.
In the above-described embodiments; the present invention has used one or more in weight sensor, infrared sensor, the flow/pressure pick off; should be as can be seen; adopting the sensor is the more excellent scheme of the present invention; yet the present invention is not limited to the sensor; the present invention also can adopt other similar pick offs to reach the purpose that the perception user uses product, and same other variations about the sensor also should be protection domain of the present invention and contain.
The invention provides a kind of simple, efficient, volume method and apparatus little, with low cost, thereby improve process controllability and data reliability that product human bodies such as medicine, cosmetics, health product use assessment or clinical trial, solve that prior art is difficult to assess to the product result of use or technological deficiency that clinical trial process poor controllability and test data reliability can't guarantee.The actuator that the present invention is particularly suitable for testing is used product monitoring to the volunteer, the data acquisition module that in product container, is provided with by the present invention (as pick off etc.) make test mechanism can access the accurate information that the volunteer uses product, thereby improve process controllability and data reliability that the product human body uses assessment or clinical trial.And device of the present invention utilizes commercial sensor technology, and technology is simple, technology maturation, be easy to hiddenly, can adopt one or more identical or different pick offs as required, improves the accuracy of measuring.Adopt the method and apparatus of monitoring record product operating position of the present invention, can utilize existing sensor technology and memory technology, rapid and convenient, cost is low, and volume is little, technology maturation, realize that easily also a plurality of test sample of large-batch processing simultaneously are simple, convenient, can be widely used in aspects such as clinical trial, the assessment of product domestic, tracking of products investigation, logistic storage keeping, environmental monitoring, be easy to realize producing in batches and detecting automatization.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. the method for a monitoring record product operating position is characterized in that, product is placed container and is provided with data processing module, memory module, at least one data acquisition module and is the supply module of above-mentioned module for power supply, said method comprising the steps of:
Described data acquisition module is the triggering for generating signal when user uses described product;
Described data processing module carries out denoising to the signal of described data acquisition module triggering for generating, filtering, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, the screening valid data, and compare and prevent omission or flase drop, obtain the product variations amount, the time point that the product of noting according to described product variations amount and clock unit uses obtains result, then described result is kept in the described memory module
Wherein, described data acquisition module main body is a pick off, when described user uses described product, described sensor-triggered produces signal, described pick off is selected from one of following four kinds of combinations: the combination of weight sensor and infrared sensor, the combination of weight sensor and flow/pressure pick off, the combination of infrared sensor and flow/pressure pick off, the combination of weight sensor, infrared sensor and flow/pressure pick off
Wherein, triggering for generating signal when the product weight of described weight sensor in described product is placed container changes, triggering for generating signal when described infrared sensor is opened at described product placement container, described flow/pressure pick off is placed on described product and places in the pressing type top cover of container, triggering for generating signal when described user is pushed top cover and taken described product.
2. the method for monitoring record product operating position according to claim 1, it is characterized in that, described user uses the time point of described product to produce according to described data processing module clock internal unit, described clock unit is the system reference clock according to the external crystal oscillator of described data processing module, obtains by software programming in data processing module.
3. as the method for monitoring record product operating position as described in the claim 2, it is characterized in that, also be included in product place container provide use to user before, the clock unit of data processing module is carried out initialization, keep described clock unit and natural clock synchronous.
4. as the method for monitoring record product operating position as described in the claim 3, it is characterized in that, clock unit carried out initialization be specially: by external interface with initialization time data write in the data processing module;
Perhaps, when described memory module is the plug-in storage medium, write the file of a specific format in the fixed position of plug-in storage medium, as the initialization time of described clock unit.
5. as the method for claim 1 to 4 monitoring record product operating position as described in each, it is characterized in that, described memory module adopts online reading, and data directly are stored in product and place on the memory module of container, and external equipment reads data by external interface from described memory module;
Perhaps, described memory module adopts off-line to read, and described memory module is the plug-in storage medium, comprises SD card, SM card, mmc card, Flash card or USB flash disk.
6. the device of a monitoring record product operating position is characterized in that, comprises data acquisition module, data processing module, memory module and supply module, wherein,
Described data acquisition module, be used for triggering for generating signal when user uses described product, and described signal sent to described data processing module, described data acquisition module main body is a pick off, when described user uses described product, described sensor-triggered produces signal, described pick off is selected from one of following four kinds of combinations: the combination of weight sensor and infrared sensor, the combination of weight sensor and flow/pressure pick off, the combination of infrared sensor and flow/pressure pick off, weight sensor, the combination of infrared sensor and flow/pressure pick off, wherein, triggering for generating signal when the product weight of described weight sensor in described product is placed container changes, triggering for generating signal when described infrared sensor is opened at described product placement container, described flow/pressure pick off is placed on described product and places in the pressing type top cover of container, triggering for generating signal when described user is pushed top cover and taken described product;
Described data processing module, be used for the signal of described data acquisition module triggering for generating is carried out denoising, filtering, carry out mould/number conversion, digital signal is converted to readable data, carry out computing according to default algorithm, rationalize judgement, the rejecting abnormalities data, the screening valid data, and compare and prevent omission or flase drop, obtain the product variations amount, the detail time point that the product of noting according to described product variations amount and clock unit uses obtains result, then described result is transferred to described memory module and is preserved;
Described memory module is used to preserve the product variations amount that comprises and the product spot correlation service time information processing result that described data processing module obtains;
Described supply module is used to described data acquisition module, described data processing module and the power supply of described memory module.
7. as the device of monitoring record product operating position as described in the claim 6, it is characterized in that, described user uses the time point of described product to produce according to described data processing module clock internal unit, described clock unit is the system reference clock according to the external crystal oscillator of described data processing module, obtains by software programming in described data processing module.
8. as the device of monitoring record product operating position as described in the claim 7, it is characterized in that, also comprise external interface, product is placed container provide use to user before, by described external interface clock unit is carried out initialization, keep described clock unit and natural clock synchronous;
Perhaps, when described memory module is the plug-in storage medium, write the file of a specific format in the fixed position of plug-in storage medium, as the initialization time of clock unit.
9. as the device of claim 6 to 8 monitoring record product operating position as described in each, it is characterized in that, described memory module adopts online reading, and data directly are stored in product and place on the memory module of container, and external equipment reads data by external interface from described memory module;
Perhaps, described memory module adopts off-line to read, and described memory module is the plug-in storage medium, comprises SD card, SM card, mmc card, Flash card or USB flash disk.
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| FR3002320B1 (en) * | 2013-02-20 | 2016-05-20 | Airbus Operations Sas | ANGULAR MEASUREMENT PROBE ABOARD AN AIRCRAFT AND AIRCRAFT EMPLOYING AT LEAST ONE SUCH PROBE |
| CN104281416B (en) * | 2014-10-17 | 2017-09-01 | 北京海思敏医疗技术有限公司 | Data acquisition, read method and device |
| CN106959134B (en) * | 2017-05-16 | 2020-11-24 | 京东方科技集团股份有限公司 | Method and system for realizing storage management |
| CN109325784B (en) * | 2018-09-27 | 2022-05-20 | 深圳市九耀健康科技有限公司 | Block chain-based data verification platform, data verification method thereof and storage device |
| CN110254991A (en) * | 2019-06-12 | 2019-09-20 | 广东南牧机械设备有限公司 | Expect feed relative monitoring system and material tower in tower |
| CN111078610A (en) * | 2019-11-23 | 2020-04-28 | 中国科学院长春光学精密机械与物理研究所 | Pluggable storage device and hardware platform with same |
| CN114018333A (en) * | 2021-11-09 | 2022-02-08 | 武汉长江科创科技发展有限公司 | Monitoring system and method of chemical grouting recorder |
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| CN1276866A (en) * | 1997-08-21 | 2000-12-13 | 普罗克特和甘保尔公司 | Monitor for collecting data on consumable products |
| CN1296403A (en) * | 1998-02-26 | 2001-05-23 | 梅莫斯国际公司 | Device, assembly and system for enchancing reliable and monitored intake of products and method for manufacturing thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1276866A (en) * | 1997-08-21 | 2000-12-13 | 普罗克特和甘保尔公司 | Monitor for collecting data on consumable products |
| CN1296403A (en) * | 1998-02-26 | 2001-05-23 | 梅莫斯国际公司 | Device, assembly and system for enchancing reliable and monitored intake of products and method for manufacturing thereof |
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