CN106575467B - Medical equipment data transmission system and method - Google Patents
Medical equipment data transmission system and method Download PDFInfo
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- CN106575467B CN106575467B CN201480081056.2A CN201480081056A CN106575467B CN 106575467 B CN106575467 B CN 106575467B CN 201480081056 A CN201480081056 A CN 201480081056A CN 106575467 B CN106575467 B CN 106575467B
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- G08—SIGNALLING
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Abstract
The embodiment of the invention discloses a medical equipment data transmission system, which comprises an image label generating device, a reading device and a remote monitoring device; the image label generating device is used for acquiring equipment operation information of the medical equipment and generating the equipment operation information into an image label; the reading device is used for reading the image tag and sending the image tag or the equipment operation information to the remote monitoring device, wherein the reading device sends the image tag to the remote monitoring device, or restores the image tag into the equipment operation information and then sends the equipment operation information to the remote monitoring device; the remote monitoring device is used for receiving the equipment operation information sent by the reading device or receiving the image label, restoring the image label into the equipment operation information, and monitoring the obtained equipment operation information. The invention also discloses a method for transmitting the data of the medical equipment, and the acquisition system and the method of the invention can be used for timely and quickly monitoring and ensuring the safety of data information.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a medical equipment data transmission system and method.
Background
Many sample analyzers are currently available as test devices in hospital laboratories. Such sample analyzers need to be in normal operating condition to obtain accurate test results. Therefore, in the prior art, a set of quality assurance system is usually provided, including quality control evaluation, user service time, use condition of matching consumables and the like, so as to facilitate evaluation and determination of the operation state of the sample analyzer.
At present, more and more users of sample analyzers want manufacturers to provide more professional after-sale services, and the manufacturers monitor the running states of the sample analyzers, find potential fault problems in time, solve the potential fault problems as early as possible and guarantee continuous and reliable running of the sample analyzers. However, since the sample analyzer is installed in a hospital laboratory, it is inconvenient for the manufacturer of the sample analyzer to regularly go to the hospital to check the operation state of the sample analyzer, and real-time monitoring cannot be realized. Incorporate the sample analysis appearance of hospital into the network, make things convenient for the manufacturer to remotely obtain the running information of instrument in running state, can conveniently realize real time monitoring, nevertheless have the risk that the instrument networking exists information security. The existing method is that the sample analyzer is not networked, the user of the analyzer firstly exports and stores the required data in a mobile storage device, then the mobile storage device is connected to another networked computer, and the data is transmitted to the manufacturer of the analyzer. The method needs the mobile storage device to be connected between different computers, has the risks of infection and virus transmission, is inconvenient to use and is easy to leak irrelevant information. Therefore, there is a need for a system and method for safely and conveniently communicating sample analyzer device operational information.
Disclosure of Invention
The embodiment of the invention provides a medical equipment data transmission system and method, which are convenient and fast to monitor and can ensure the safety of data information.
In a first aspect, an embodiment of the present invention provides a medical device data transmission system, including an image tag generation device, a reading device, and a remote monitoring device;
the image label generating device is used for acquiring equipment operation information of the medical equipment and generating the equipment operation information into an image label;
the reading device is used for reading the image tag and sending the image tag or the equipment operation information to the remote monitoring device, wherein the reading device sends the image tag to the remote monitoring device, or restores the image tag into the equipment operation information and then sends the equipment operation information to the remote monitoring device;
the remote monitoring device is used for receiving the equipment operation information sent by the reading device, or receiving the image tag sent by the reading device, restoring the image tag into the equipment operation information, and monitoring the obtained equipment operation information.
Further, the image label generating device comprises an acquiring unit, an image label generating unit and a first output unit which are connected in sequence; wherein the content of the first and second substances,
the acquisition unit is used for acquiring equipment operation information of the medical equipment and sending the equipment operation information to the image label generation unit;
the image label generating unit is used for receiving the equipment operation information sent by the obtaining unit and generating an image label according to the equipment operation information;
the first output unit is used for receiving and outputting the image label.
Further, the reading device comprises a reading unit and a first communication unit connected to the reading unit; wherein the content of the first and second substances,
the reading unit is used for reading the image label output by the first output unit and sending the image label to the first communication unit;
the first communication unit is used for receiving the image label sent by the reading unit and sending the image label to a remote monitoring device.
Furthermore, the reading device comprises a reading unit, a restoring unit and a first communication unit which are connected in sequence; wherein the content of the first and second substances,
the reading unit is used for reading the image label output by the first output unit and sending the image label to the restoring unit;
the restoring unit is used for receiving the image label, restoring the image label into equipment operation information and sending the equipment operation information to the first communication unit;
the first communication unit is used for receiving the equipment operation information sent by the restoration unit and sending the equipment operation information to a remote monitoring device.
Furthermore, the remote monitoring device comprises a second communication unit, a processing unit and a comparison unit which are connected in sequence; wherein the content of the first and second substances,
the second communication unit is used for receiving the image label or the equipment operation information sent by the first communication unit and sending the image label or the equipment operation information to the processing unit;
the processing unit is used for receiving the equipment operation information sent by the second communication unit and sending the equipment operation information to the comparison unit, or the processing unit receives the image label sent by the second communication unit, restores the image label into the equipment operation information and sends the equipment operation information to the comparison unit;
the comparison unit is used for receiving the equipment operation information sent by the processing unit and generating comparison result information.
Further, the first output unit is a display screen or a printing device, the display screen is used for displaying and outputting the image label, and the printing device is used for printing and outputting the image label.
Further, the obtaining unit sends the device operation information to the first output unit, and the first output unit outputs the device operation information.
Furthermore, the reading device is also provided with a second output unit connected with the reading unit, and the second output unit is used for displaying the information received or read by the reading device.
Furthermore, the reading unit of the reading device adopts a two-dimensional code scanning terminal or an image capturing device arranged on the mobile terminal, and the reading device performs data transmission with the remote monitoring device through the internet.
Furthermore, the remote monitoring device is also provided with an early warning unit connected to the comparison unit, and the early warning unit is used for outputting early warning information according to the comparison result information.
Further, the remote monitoring device sends the comparison result information and/or the early warning information through the second communication unit, and the reading device receives the comparison result information and/or the early warning information.
Furthermore, the medical equipment data transmission system is also provided with a receiving device, and the receiving device is used for receiving equipment operation information or comparison result information or early warning information sent by the remote monitoring device.
Furthermore, the remote monitoring device is also provided with a storage unit, the storage unit is connected with the processing unit, and the storage unit is used for storing equipment operation information and comparison information.
Furthermore, the remote monitoring device is also provided with an authentication unit, the authentication unit is connected with the storage unit and the second communication unit, and the authentication unit is used for carrying out encryption protection on the storage unit and authenticating an accessor of the storage unit.
Further, the image tag generation device is provided with a first encryption unit, and the first encryption unit is used for encrypting the device operation information acquired by the image tag generation device; the remote monitoring device is provided with a decryption unit, and the decryption unit is used for receiving the encrypted image tags or the encrypted equipment operation information and decrypting the encrypted equipment operation information.
Further, the reading device is provided with a second encryption unit, and the second encryption unit is used for encrypting the image tag or the equipment operation information acquired by the reading device; the remote monitoring device is provided with a decryption unit, and the decryption unit is used for receiving the encrypted image label or the encrypted equipment operation information and decrypting the encrypted image label or the encrypted equipment operation information.
Further, the image label adopts a two-dimensional code.
Further, the maximum data amount of the device operation information or the image tag transmittable by the first communication unit at a time is the same.
In a second aspect, a method for transmitting data of a medical device is provided, the method comprising:
acquiring equipment operation information of medical equipment;
generating and displaying an image label according to the equipment operation information;
reading the image tag;
processing the image label and restoring to generate equipment operation information;
setting pre-stored information;
and comparing the pre-stored information with the equipment operation information to generate comparison result information.
Further, the data transmission method for the medical equipment further comprises the step of transmitting the comparison result information back to a reading device and/or a receiving device.
Further, when the image tag is processed and the device operation information is restored and generated, the image tag is read through a reading device and is transmitted to a remote monitoring device, and the image tag is restored to the device operation information through the remote monitoring device.
Further, when the image tag is processed and the device operation information is restored and generated, the image tag is read by the reading device and restored and generated to the device operation information, and the device operation information is transmitted to the remote monitoring device.
Furthermore, after the image tag is read by the reading device and restored to generate the device operation information, and before the device operation information is transmitted to the remote monitoring device, the medical device data transmission method further comprises the following step of displaying the device operation information and/or the image tag through the reading device.
Further, the data transmission method of the medical equipment further comprises the step of outputting early warning information according to the comparison result information.
Further, the data transmission method for the medical equipment further comprises the following step of storing the early warning information or the equipment operation information or the comparison result information.
Further, the method for transmitting the medical equipment data further comprises the following step of authenticating an authentication request for requesting to access the stored equipment operation information and the comparison result information.
In a third aspect, a medical device data transmission system is provided, which includes an image tag generation device and a reading device;
the image label generating device is connected to the medical equipment and used for acquiring equipment operation information of the medical equipment and generating the equipment operation information into an image label;
the reading device is used for reading the image label and sending the image label or equipment operation information.
In a fourth aspect, a method for transmitting data of a medical device is provided, the method comprising:
acquiring equipment operation information of medical equipment;
generating and displaying an image label according to the equipment operation information;
reading the image tag;
and transmitting the image label to the outside.
Further, the data transmission method of the medical equipment further comprises the following steps,
restoring the image label into equipment running information,
and sending the equipment operation information to the outside.
In the embodiment of the invention, the equipment operation information of the medical equipment is acquired through the reading device, the medical equipment does not need to be connected with the Internet, the monitoring is convenient and fast, and the data information safety can be ensured. In addition, in an environment with a risk of biological pollution, the reading device can be packaged by adopting the mode of the embodiment of the invention, so that reading of the image label and data transmission are not influenced, and the reading device can be isolated from the environment, thereby solving the problem of biological pollution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram showing the configuration of a medical device data transmission system according to a first preferred embodiment of the present invention;
FIG. 2 is a flow chart of a data transmission method of a medical device according to a first preferred embodiment of the present invention;
FIG. 3 is a block diagram showing the construction of a data transmission system for a medical device according to a second preferred embodiment of the present invention;
FIG. 4 is a flowchart illustrating a data transmission method for a medical device according to a second preferred embodiment of the present invention;
FIG. 5 is a block diagram showing the construction of a data transmission system for a medical device according to a third preferred embodiment of the present invention;
FIG. 6 is a flowchart illustrating a data transmission method for a medical device according to a third preferred embodiment of the present invention;
FIG. 7 is a block diagram showing the construction of a data transmission system for a medical device according to a fourth preferred embodiment of the present invention;
fig. 8 is a flowchart illustrating a data transmission method for a medical device according to a fourth preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a medical equipment data transmission system and a method, which can conveniently and safely remotely transmit and monitor the operating state of medical equipment.
For convenience of explanation, the following description will be given taking a medical device as a sample analyzer as an example. The sample analyzer is mainly used for measuring a sample according to set items so as to obtain an analysis result of the sample.
Referring to fig. 1 and 2, a medical device data transmission system according to a first preferred embodiment of the present invention includes an image tag generating device 10, a reading device 20, and a remote monitoring device 30.
The image label generating device 10 is used for acquiring information generated during the operation of the medical equipment and generating the information into an image label. It will be appreciated that the image tag generation apparatus 10 may be integrated into the medical device or may be connected to the medical device by way of an accessory device. The reading device 20 is configured to read the image tag output by the image tag generation device 10, and transmit the image tag or the device operation information, which is loaded with the device operation information, to the remote monitoring device 30. The remote monitoring device 30 is configured to receive the image tag sent by the reading device 20 and restore the image tag to the device operation information, or receive the device operation information sent by the reading device 20 and monitor the obtained device operation information.
The image tag generation device 10 of the present invention does not receive data transmitted from other devices such as the reading device 20 and the remote monitoring device 30 except for outputting the image tag, thereby ensuring that it only provides limited and quantitative data output without information security risk.
As shown in fig. 1, specifically, the image tag generating apparatus 10 in this embodiment includes an acquiring unit 11, an image tag generating unit 12, and a first output unit 13, which are connected in sequence.
The acquiring unit 11 is configured to acquire device operation information of a medical device, and send the device operation information to the image tag generating unit 12.
The image tag generating unit 12 is configured to receive the device operation information sent by the obtaining unit 11, and generate an image tag according to the device operation information.
The first output unit 13 is used for receiving and outputting the image label. In this embodiment, the first output unit 13 may adopt a display screen or a printing device, that is, the first output unit 13 may adopt the display screen to receive and display and output the image label, or adopt the printing device to receive and print and output the image label.
In this embodiment, the image tag may adopt a two-dimensional code for carrying corresponding device operation information. The generation process of the two-dimensional code is consistent with that of the prior art, and is not described herein again.
Preferably, the obtaining unit further sends the device operation information to the first output unit 13, and the first output unit 13 is further configured to display the device operation information corresponding to the image tag, so that a user can know or review the information to be transmitted through the image tag.
In a specific use, the obtaining unit 11 of the image tag generating apparatus 10 may obtain the operation information of the medical device for the same day or the last time or several times, where the operation information of the medical device may include one or more of quality control information, sample test information, and operation state information. Wherein the quality control information is used for recording the detection result of the quality control product; the sample test information is used for recording reagent or consumable information in the test of the sample to be tested; the operation state information is used for recording the operation state information of the medical equipment. It will be appreciated that the device operational information may also be other relevant information suitable for remote monitoring.
The reading device 20 includes a reading unit 21 and a first communication unit 24 connected to the reading unit 21.
The reading unit 21 is configured to read the image tag output by the first output unit. The first communication unit 24 is configured to receive the image tag read by the reading unit 21 and transmit the received image tag to the remote monitoring apparatus 30. In the present embodiment, the first communication unit 24 transmits the image tag to the remote monitoring apparatus 30 through the internet. The first communication unit 24 is also used for receiving various types of data information transmitted back by the remote monitoring device 30.
In this embodiment, the reading unit 21 and the first communication unit 24 may be hardware devices that are independent from each other and can perform data communication, for example, the reading unit 21 employs a conventional two-dimensional code scanner, the first communication unit 24 correspondingly employs a communication device such as a computer that can be connected to the internet, and the two units are connected in a wireless or wired manner to perform data communication. The reading unit 21 and the first communication unit 24 may also be integrated, for example, a smart phone with a wireless communication function such as GPRS or WIFI, an image capturing device such as a camera, a tablet computer, or a functional mobile phone written with a specific program. When the reading device 20 is a mobile phone or a tablet computer equipped with an image capturing device such as a camera, the reading unit 21 of the reading device 20 may be the image capturing device, and the first communication unit 24 of the reading device 20 is a communication module disposed on a terminal such as a mobile phone or a tablet computer. It should be understood that the reading apparatus 20 may also adopt a combination of any type of image capturing device and any type of communication device, so long as the reading apparatus 20 formed by the image capturing device and the communication device can realize two-dimensional code identification and data communication.
In the present embodiment, the maximum data amount of the apparatus operation information or the image tag transmitted by the first communication unit 24 at a time is fixed, and since data is transmitted discontinuously, the data amount is relatively small and controllable. The limited data volume can ensure that the information carried by the two-dimensional code is completely transmitted, can also avoid sending excessive data information, and eliminates the doubt of medical equipment users on information safety. Meanwhile, since the amount of data transmitted by the first communication unit 24 at a time is limited, the information security risk faced by the medical device user can be reduced.
The remote monitoring device 30 includes a second communication unit 31, a processing unit 33 and a comparing unit 34 connected to the second communication unit in sequence.
In this embodiment, the second communication unit 31 is configured to receive the image tag sent by the first communication unit 24 and send the image tag to the processing unit 33.
The processing unit 33 is configured to receive the image tag sent by the second communication unit 31, and restore the image tag to the device running information.
The comparison unit 34 is configured to receive the device operation information sent by the processing unit 33, and compare the device operation information with pre-stored information pre-stored in the comparison unit 34 to generate comparison result information. The comparing unit 34 may also be connected to the second communication unit 31, so as to send the comparison result information to the reading device 20 through the second communication unit 31.
As shown in fig. 2, a medical device data transmission method using the medical device data transmission system according to the first preferred embodiment of the present invention includes the following steps:
step S101, acquiring equipment operation information of medical equipment; in this step, the device operation information of the medical device is acquired by the acquisition unit 11 of the image tag generation apparatus 10. When the equipment operation information of the medical equipment is acquired, the equipment operation information at least comprises one of quality control information, sample test information and operation state information. Wherein the quality control information is used for recording the detection result of the quality control product; the sample test information is used for recording reagent or consumable information in the test of the sample to be tested; the operation state information is used for recording the operation state information of the medical equipment. The equipment operation information can be other information needing remote monitoring.
Step S102, generating and displaying an image label according to the equipment operation information; in this step, an image tag is generated by the image tag generation unit 12, and the image tag is displayed by the first output unit 13 so as to be read by the reading device 20. In this step, the first output unit 13 may also display the device operation information corresponding to the image tag.
In step S103, the image tag is read by the reading device 20.
And step S104, processing the image label, and restoring and generating equipment operation information. In the present embodiment, the reading apparatus 20 transmits the image tag to the remote monitoring apparatus 30, and restores the image tag received by the reading apparatus to the device operation information through the processing unit 33 of the remote monitoring apparatus 30. That is, the process of restoring the image tag to the device operation information is performed by the remote monitoring apparatus 30.
Step S105, pre-stored information is set. In this step, the pre-stored information may be stored and called up in the processing unit 33. It is understood that the pre-stored information may be information of a normal operation state of the medical device, so that the remote monitoring apparatus 30 can determine an operation state of the medical device in the current state based on the pre-stored information.
And S106, comparing the pre-stored information with the equipment operation information and generating comparison result information. In this step, the remote monitoring apparatus 30 obtains the device operation information, and compares the device operation information with the pre-stored information to obtain comparison result information. Therefore, whether the running state of the medical equipment is consistent with the pre-stored information or not and whether the medical equipment is in a normal running state or not is judged by comparing the result information.
The medical equipment data transmission system and the medical equipment data transmission method transmit data at one end of the reading device 20 by using the two-dimensional code as the image tag, the transmission operation process is visible and controllable, the medical equipment does not need to access the Internet, and the data safety of the medical equipment is ensured. And the data volume transmitted by the reading device 20 is limited, the doubts of the medical equipment user on the information safety can be reduced. Meanwhile, the remote monitoring apparatus 30 may respond to the information read by the reading apparatus 20, thereby implementing remote monitoring of the medical device.
As shown in fig. 3, a second preferred embodiment of the present invention is provided, and the data transmission system of the medical device in this embodiment is substantially the same as the first preferred embodiment, except that:
further, the image tag generating device 10 is further provided with an authentication unit 15, the authentication unit 15 is connected to the medical equipment and the obtaining unit 11, the authentication unit 15 is configured to determine whether the medical equipment connected to the image tag generating device 10 is normally started, and if yes, the obtaining unit 11 is allowed to obtain the equipment operation information; otherwise, the units of the image tag generation device 10 are turned off, and the units are prevented from acquiring the equipment running information of the medical equipment. The authentication unit 15 is mainly used for performing authority authentication on the identity of a user to ensure that only the user who can normally start and use the corresponding medical equipment can generate and acquire the equipment operation information. In any other embodiment, the authentication unit 15 may also be absent.
Further, the reading apparatus 20 is further provided with a restoring unit 22, and the restoring unit 22 is configured to receive the image tag sent by the reading unit 21, and restore the image tag to the device operation information, so as to generate the device operation information at the reading stage of the reading apparatus 20, and send the device operation information to the remote monitoring apparatus 30.
Further, the reading device 20 may further include a second output unit 25, where the second output unit 25 is connected to the reading unit 21 and/or the restoring unit 22, and is configured to display the read information received by the reading device 20 and/or the information restored by the restoring unit 22. It is understood that the second output unit 25 may adopt a display screen, various mobile terminals with a display screen, or a printing device with a printing function, so as to output and display various information by displaying, printing, and the like.
In this embodiment, the second output unit 25 may output and display the device operation information when generating the device operation information by performing image tag restoration, so as to facilitate the operator of the reading apparatus 20 to confirm the specific content of the device operation information transmitted to the remote monitoring apparatus 30, and prevent the reading apparatus 20 from transmitting irrelevant information, private information, or unmatched information due to an erroneous operation by the operator.
As shown in fig. 4, the medical data transmission method implemented by the medical device data transmission system of the second preferred embodiment is substantially the same as that of the first preferred embodiment, and includes the following steps:
step S201, authenticating the request for obtaining the device operation information of the medical device. In the present embodiment, the image tag generation authority of the image tag generation apparatus 10 is authenticated by the authentication unit 15 provided to the image tag generation apparatus 10. That is, when the acquisition unit 11 of the image tag generation apparatus 10 requests the medical device to acquire the device operation information of the medical device, the authentication unit 15 authenticates the image tag generation apparatus 10 before the medical device transmits the device operation information to the image tag generation apparatus 10. The authentication unit 15 determines whether the medical device is normally turned on to determine whether the user of the medical device and the image tag generation apparatus 10 has the right of use of the medical device and the image tag generation apparatus 10, and if the medical device can be normally turned on and operated, the image tag generation apparatus 10 is allowed to correspondingly acquire the device operation information and generate the image tag. In any other embodiment, this step may not be present.
Step S202, acquiring equipment operation information of the medical equipment.
And step S203, generating and displaying an image label according to the equipment operation information.
In step S204, the image tag is read by the reading device 20.
Step S205, processing the image label, and restoring to generate equipment running information; in the present embodiment, the restoring unit 22 of the reading apparatus 20 restores the image tag to the device operation information so as to transmit the acquired device operation information to the remote monitoring apparatus 30. That is, the process of restoring the image tag to the device operation information is performed by the reading device 20.
In step S206, the second output unit 25 of the reading apparatus 20 displays the device operation information and/or the image tag restored by the reading apparatus 20. In this embodiment, after the reading device 20 reads the image tag and restores the image tag to generate the device operation information, and before the device operation information is transmitted to the remote monitoring device 30, the device operation information and/or the image tag is displayed by the reading device 20.
Step S207, setting pre-stored information;
and S208, comparing the pre-stored information with the equipment operation information and generating comparison result information. In this step, the remote monitoring apparatus 30 receives the device operation information sent by the reading apparatus 20, and compares the device operation information with the pre-stored information. It is understood that, in this step, the comparison information generated by the comparison may also be transmitted back to the reading device 20 and displayed through the second output unit 25. For example, when the device operation information is the quality control information, the remote monitoring apparatus 30 sends the comparison information to the reading unit through the second communication unit, and displays the comparison information on the second output unit 25, so that the user can know whether the quality control result of the sample analyzer is within the controlled range or not and compare the comparison result with other laboratories in a very convenient and real-time manner. Further, if the quality control data of the sample analyzer is abnormal, the manufacturer may also transmit the analysis advice to the reading device 20 located at the user through the remote monitoring device 30 and display it through the second output unit 25. Further, the user can communicate with the remote monitoring unit 30 via the reading device 20 in real time to consult the manufacturer's technician online.
The data transmission method for the medical equipment in the embodiment sets an authentication step when the equipment operation information of the medical equipment is acquired, so as to further ensure the safety of the equipment operation information. The process of restoring the image tag to the device operation information is completed by the reading device 20 and displayed by the second output unit 25 provided to the reading device 20, preventing the reading device 20 from transmitting irrelevant information, private information, or unmatched information due to an erroneous operation by the operator.
Fig. 5 shows a third preferred embodiment of the present invention, and the data transmission system of the medical device in this embodiment is substantially the same as the first preferred embodiment, except that:
the image label generating device 10 is provided with a first encryption unit 16, and the first encryption unit 16 is connected between the acquiring unit 11 and the image label generating unit 12, and is used for encrypting the device operation information acquired by the acquiring unit 11 and sending the encrypted device operation information to the image label generating unit 12. And the image label generating unit further generates an image label according to the encrypted equipment operation information.
The reading apparatus 20 is further provided with a second encryption unit 23 connected to the restoring unit 22 and the first communication unit 24, and configured to encrypt the device operation information generated by the restoring unit 22 and send the encrypted device operation information to the first communication unit 24. It is understood that the second encryption unit 23 may also be connected to the reading unit 21 and directly encrypt the image tag.
The remote monitoring apparatus 30 is further provided with a decryption unit 32 connected to the processing unit 33 and the second communication unit 31, wherein the decryption unit 32 is configured to receive the image tag or the device operation information sent by the second communication unit 31, and decrypt the device operation information encrypted by the first encryption unit 16 of the image tag generation apparatus 10 and/or the image tag or the device operation information encrypted by the second encryption unit 23 of the reading apparatus 20, so that the processing unit 33 performs processing.
In the present embodiment, the image tag generation apparatus 10 is provided with the first encryption unit 16, and the second reading apparatus 20 is provided with the second encryption unit 23, which can encrypt the information at each stage of the conversion and transmission of the information. If the information to be transmitted can be encrypted at the stage of acquiring the generated image tag by the image tag generation apparatus 10, the information to be transmitted can also be encrypted after the information is received by the reading apparatus 20 and transmitted between the device operating information or the image tag to the remote monitoring apparatus 30. And the second encryption unit 23 may encrypt the image tag and may also encrypt the device operation information.
It is understood that, during each data transfer, the first encryption unit 16 and the second encryption unit 23 can individually encrypt the transferred information; and the information can be encrypted at the same time, so that multiple times of encryption of data are formed, and the safety of the data is ensured.
Further, in this embodiment, the remote monitoring device 30 is further provided with an early warning unit 35 connected to the comparison unit 34, and the early warning unit 35 is configured to output early warning information according to the comparison result information. The comparison unit 34 further sends the comparison information to the second communication unit 31, and sends the comparison information to the reading device 20 through the second communication unit 31, and displays the comparison information through the second output unit 25 of the reading device 20, so as to be convenient for a user who performs a reading operation to view.
Further, in this embodiment, the remote monitoring apparatus 30 is further provided with a storage unit 36, the storage unit 36 is connected to the processing unit 33, and the storage unit 36 is configured to store the device operation information and comparison result information generated by the device operation information and the pre-stored information. It is understood that the relevant information of the warning information, such as the reason, content, type, warning occurrence time, etc. of the warning occurrence can also be sent to the storage unit 36 for storage, so that the user can read the information remotely through a wired or wireless network.
Further, in this embodiment, the remote monitoring apparatus 30 is further provided with an authentication unit 37, and the authentication unit 37 is connected to the storage unit 36 and the second communication unit 31. The authentication unit 37 is used for performing encryption protection on the storage unit, and a user can perform data communication with the authentication unit 37 through the reading device 20 and access the storage unit 36 after authentication, so as to obtain the device operation information, the comparison result information and the previous warning information stored in the storage unit 36. It is understood that the user can not only read various information in the storage unit 36 after passing the authentication, but also upload or input various information or commands to the remote monitoring apparatus 30 through the reading apparatus 20 after passing the authentication as required. The remote monitoring apparatus 30 may store the information uploaded by the user according to the authority confirmed after the authentication.
Further, the medical device data transmission system further comprises one or more receiving devices 40, and the receiving devices 40 are connected to the second communication unit 31 of the remote monitoring device 30 in a wireless or wired manner. The receiving device 40 is configured to receive the device operation information, the comparison result information, and the early warning information that are sent to the receiving device 40 by the remote monitoring device 30. In this embodiment, the receiving device 40 may adopt various devices or apparatuses having a communication receiving function, for example, a desktop computer or a tablet computer with client software, and various mobile terminals such as a mobile phone, so as to facilitate a user to receive or query the device operation information, the comparison result information, and the early warning information sent by the remote monitoring device 30 at any time and any place as required.
It is understood that the receiving device 40 may also be connected to the authentication unit 37, and a plurality of accounts with different permissions are preset in the remote monitoring device 30, so that users with different permissions can log in the accounts with different permissions after authentication, and accordingly, information disclosed to the accounts can be obtained according to the permissions of the respective accounts. In addition, the user can use the receiving device 40 to perform instant communication with the remote monitoring device after the user passes the authentication.
In use, the receiving device 40 may not only receive the device operation information, the comparison result information, and the warning information pushed by the remote monitoring device 30 in real time, but also log in the storage unit 36 of the remote monitoring device 30 according to the authority thereof, so as to check the device operation information, the comparison result information, and the warning information previously stored in the storage unit 36.
As shown in fig. 6, the medical data transmission method implemented by the medical device data transmission system of the third preferred embodiment is substantially the same as that of the second preferred embodiment, and includes the following steps:
step S301, the request for obtaining the equipment operation information of the medical equipment is authenticated.
Step S302, acquiring equipment operation information of the medical equipment.
And step S303, generating and displaying an image label according to the equipment operation information.
Further, in this embodiment, after the device operation information is obtained in step S302, the device operation information may be encrypted by the first encryption unit 16, so as to ensure the security of transmission of the device operation information and/or the image tag.
In step S304, the image tag is read by the reading device 20.
And step S305, processing the image label, restoring and generating equipment operation information and converting the equipment operation information. In this step, the device operation information generated by restoring the image tag may be encrypted, or the image tag may be directly encrypted.
In this embodiment, the image tag is restored by the reading device 20, and the device operation information generated by the restoration is sent to the remote monitoring device 30. Therefore, the device operation information generated by the reading device 20 can be further encrypted by the second encryption unit 23, so that the encrypted device operation information can be sent to the remote monitoring device 30, and the transmission security of the device operation information can be further ensured.
It is to be understood that, in this step, as described in the first preferred embodiment, the reading device 20 directly transmits the image tag to the remote monitoring device 30, the image tag may be encrypted by the second encryption unit 23, and the encrypted image tag may be transmitted to the remote monitoring device. Therefore, in this step, the apparatus operation information or the image tag information may be encrypted by the second encryption unit 23.
Step S306, decrypting the image label or the equipment operation information; in this step, the remote monitoring apparatus 30 receives the encrypted device operation information and decrypts the encrypted device operation information. It is understood that, if the remote monitoring apparatus 30 directly accepts the encrypted image tag sent by the reading apparatus 20, the remote monitoring apparatus 30 receives the encrypted image tag, and decrypts and processes the image tag to restore the device operation information. Therefore, in this step, the encrypted image tag or the device operation information may be decrypted by the decryption unit 32.
In step S307, pre-stored information is set.
And step S308, comparing the pre-stored information with the equipment operation information and generating comparison result information.
Step S309, outputs the warning information. In this embodiment, the early warning unit 35 outputs the early warning information, so as to prompt the relevant personnel at the remote monitoring device 30 to pay attention to the comparison result information.
In step S310, the device operation information and the comparison result information generated by the device operation information and the pre-stored information are stored in the storage unit 36.
Step S311 receives the authentication request, and authenticates the authentication request stored in the storage unit 36. In this step, the authentication unit 37 is used to perform encryption protection on the storage unit, and a user may perform data communication with the authentication unit 37 through the reading device 20 or other terminals and access the storage unit 36 after authentication, so as to obtain the device operation information and the comparison result information stored in the storage unit 36. It is understood that the reading device 20 can be connected to the second communication unit 31 of the remote monitoring device 30 through the internet to request authentication and access to the storage unit 36 at any time, for example, the reading device 20 can be a mobile terminal of various types, and can access to the storage unit 36 at any time and any place.
The data transmission method for the medical equipment in the embodiment is provided with encryption and decryption steps, so that the safety of the transmission process of the running information of the equipment is further ensured. And the storage unit 36 stores the equipment operation information and the comparison result information, so that the use condition of the medical equipment can be conveniently mastered. The authentication unit 37 is used for realizing authentication and authorization, and further, the data transmission method of the medical equipment in the embodiment is provided with storage and authentication steps, so that a user can conveniently read the running information and the comparison result information of the equipment at any time and any place.
Fig. 7 shows a medical device data transmission system according to a fourth preferred embodiment of the present invention. In the present embodiment, the medical device data transmission system includes only the image tag generation device 10 and the reading device 20, and the specific configurations of the image tag generation device 10 and the reading device 20 may be the same as any of the preferred embodiments described above. In this embodiment, the reading device 20 may transmit the image tag and/or the operation status information to any type of device provided outside, and may also store the image tag and/or the operation status information so that the relevant person may extract the image tag and/or the operation status information from the reading device 20 as needed.
Correspondingly, as shown in fig. 8, the medical data transmission method implemented by the medical device data transmission system of the fourth preferred embodiment includes the following steps:
step S401, acquiring equipment operation information of the medical equipment.
And step S402, generating and displaying an image label according to the equipment operation information.
Step S403, reading the image tag.
Further, step S404 may be further included, where the image tag is sent to the outside, or the device running information and the image tag are sent to the outside after the image tag is restored to generate the device running information.
It is understood that each step in the present embodiment is implemented in the same way as the corresponding step in the first preferred embodiment.
According to the medical equipment data transmission system and method, the reading device 20 is used for acquiring the equipment operation information, the medical equipment does not need to be connected with the Internet, the data communication closure of the medical equipment is guaranteed, and the safety of the related information of the medical equipment is further guaranteed. The medical equipment data transmission system and method provided by the invention can be used for carrying out real-time data transmission through the two-dimensional code, are convenient and fast to monitor and can ensure the data information safety. In an environment with biological pollution risk, the medical equipment data transmission system and the medical equipment data transmission method can be used for packaging the reading device, do not influence reading of the image label and data transmission, can isolate the reading device from the environment, and solve the problem of biological pollution.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced or combined; and that such modifications, substitutions and combinations do not depart from the spirit and scope of the present invention in its broadest form.
Claims (28)
1. A medical equipment data transmission system is characterized by comprising medical equipment, an image label generating device, a reading device and a remote monitoring device;
the medical equipment is installed in a hospital;
the image label generating device is only used for acquiring equipment operation information of the medical equipment and generating the equipment operation information into an image label;
the reading device is used for reading the image tag and sending the image tag or the equipment operation information to the remote monitoring device, wherein the reading device sends the image tag to the remote monitoring device, or restores the image tag into the equipment operation information and then sends the equipment operation information to the remote monitoring device;
the remote monitoring device is deployed in a manufacturer of the medical equipment and used for receiving the equipment operation information sent by the reading device, or receiving the image tag sent by the reading device and restoring the image tag into the equipment operation information, comparing the obtained equipment operation information with prestored information to generate comparison result information, monitoring the medical equipment, and returning the comparison result information to the reading device.
2. The medical device data transmission system according to claim 1, wherein the image tag generation means includes an acquisition unit, an image tag generation unit, a first output unit, which are connected in this order; wherein the content of the first and second substances,
the acquisition unit is used for acquiring equipment operation information of the medical equipment and sending the equipment operation information to the image label generation unit;
the image label generating unit is used for receiving the equipment operation information sent by the obtaining unit and generating an image label according to the equipment operation information;
the first output unit is used for receiving and outputting the image label.
3. The medical device data transmission system of claim 2, wherein the reading means comprises a reading unit and a first communication unit connected to the reading unit; wherein the content of the first and second substances,
the reading unit is used for reading the image label output by the first output unit and sending the image label to the first communication unit;
the first communication unit is used for receiving the image label sent by the reading unit and sending the image label to a remote monitoring device.
4. The medical device data transmission system according to claim 2, wherein the reading means includes a reading unit, a restoring unit, and a first communication unit connected in sequence; wherein the content of the first and second substances,
the reading unit is used for reading the image label output by the first output unit and sending the image label to the restoring unit;
the restoring unit is used for receiving the image label, restoring the image label into equipment operation information and sending the equipment operation information to the first communication unit;
the first communication unit is used for receiving the equipment operation information sent by the restoration unit and sending the equipment operation information to a remote monitoring device.
5. The medical device data transmission system according to claim 3 or 4, wherein the remote monitoring apparatus comprises a second communication unit, a processing unit, a comparison unit, which are connected in sequence; wherein the content of the first and second substances,
the second communication unit is used for receiving the image label or the equipment operation information sent by the first communication unit and sending the image label or the equipment operation information to the processing unit;
the processing unit is used for receiving the equipment operation information sent by the second communication unit and sending the equipment operation information to the comparison unit, or the processing unit receives the image label sent by the second communication unit, restores the image label into the equipment operation information and sends the equipment operation information to the comparison unit;
the comparison unit is used for receiving the equipment operation information sent by the processing unit and generating comparison result information.
6. The medical device data transmission system according to claim 2, wherein the first output unit is a display screen for displaying and outputting the image label or a printing device for printing and outputting the image label.
7. The medical device data transmission system according to claim 2, wherein the acquisition unit further transmits device operation information to the first output unit, the first output unit outputting the device operation information.
8. The medical device data transmission system according to claim 3 or 4, wherein the reading means is further provided with a second output unit connected to the reading unit for displaying information received or read by the reading means.
9. The system for transmitting data of medical equipment according to claim 3 or 4, wherein the reading unit of the reading device is a two-dimensional code scanning terminal or an image capturing device disposed on a mobile terminal, and the reading device performs data transmission with the remote monitoring device via the internet.
10. The medical device data transmission system according to claim 5, wherein the remote monitoring apparatus is further provided with an early warning unit connected to the comparison unit, and the early warning unit is configured to output early warning information according to the comparison result information.
11. The medical device data transmission system according to claim 10, wherein the remote monitoring apparatus transmits the comparison result information and/or the warning information through the second communication unit, and the reading apparatus receives the comparison result information and/or the warning information.
12. The medical device data transmission system according to claim 10, further comprising a receiving device for receiving device operation information or comparison result information or warning information transmitted by the remote monitoring device.
13. The medical device data transmission system of claim 5, wherein the remote monitoring device further comprises a storage unit, the storage unit is connected to the processing unit, and the storage unit is used for storing device operation information and comparison information.
14. The medical device data transmission system of claim 13, wherein the remote monitoring apparatus is further provided with an authentication unit, the authentication unit is connected to the storage unit and the second communication unit, and the authentication unit is used for performing encryption protection on the storage unit and authenticating a visitor of the storage unit.
15. The medical device data transmission system according to claim 1, wherein the image tag generation means is provided with a first encryption unit for encrypting the device operation information acquired by the image tag generation means; the remote monitoring device is provided with a decryption unit, and the decryption unit is used for receiving the encrypted image label or the encrypted equipment operation information and decrypting the encrypted image label or the encrypted equipment operation information.
16. The medical device data transmission system according to claim 1, wherein the reading means is provided with a second encryption unit for encrypting the image tag or the device operation information acquired by the reading means; the remote monitoring device is provided with a decryption unit, and the decryption unit is used for receiving the encrypted image label or the encrypted equipment operation information and decrypting the encrypted image label or the encrypted equipment operation information.
17. The medical device data transmission system of claim 1, wherein the image tag employs a two-dimensional code.
18. The medical device data transmission system according to claim 1, wherein the maximum data amount of the device operation information or the image tag transmittable by the reading means at a time is the same.
19. A medical device data transfer method, characterized in that the method comprises the steps of:
acquiring equipment operation information of medical equipment installed in a hospital;
generating and displaying an image label according to the equipment operation information;
reading the image tag;
processing the image label and restoring to generate equipment operation information;
setting prestored information of a remote monitoring device deployed in a manufacturer of the medical equipment;
and comparing the pre-stored information with the equipment operation information to generate comparison result information, and transmitting the comparison result information back to a reading device and/or a receiving device.
20. The method for transmitting data of medical equipment according to claim 19, wherein when processing the image tag and generating the equipment operation information by restoration, the image tag is read by a reading device and transmitted to a remote monitoring device, and the image tag is restored to the equipment operation information by the remote monitoring device.
21. The method for transmitting data of medical equipment according to claim 19, wherein when processing the image tag and restoring the generated equipment operation information, the image tag is read by the reading means and restored to generate the equipment operation information, and the equipment operation information is transmitted to the remote monitoring apparatus.
22. The method for transmitting medical equipment data according to claim 21, wherein after the image tag is read by the reading device and restored to generate the equipment operation information, and before the equipment operation information is transmitted to the remote monitoring device, the method for transmitting medical equipment data further displays the equipment operation information and/or the image tag through the reading device.
23. The method for transmitting data of medical equipment according to claim 19, further comprising outputting warning information according to the comparison result information.
24. The method for transmitting data of medical equipment according to claim 23, further comprising storing the pre-warning information or equipment operation information or the comparison result information.
25. The medical device data transmission method of claim 24, further comprising authenticating an authentication request requesting access to the stored device operation information and comparison result information.
26. A medical equipment data transmission system is characterized by comprising an image label generating device and a reading device, wherein the image label generating device is connected with medical equipment;
the medical equipment comprises an authentication unit, wherein the authentication unit is used for judging whether the medical equipment connected with the image label generating device is normally started or not, if so, the image label generating device is used for acquiring equipment operation information of the medical equipment and generating the equipment operation information into an image label; if not, the image label generating device is closed, and the image label generating device is prevented from acquiring the equipment running information of the medical equipment;
the reading device is used for reading the image label and sending the image label or equipment operation information.
27. A medical device data transfer method, characterized in that the method comprises the steps of:
acquiring equipment operation information of medical equipment;
generating and displaying an image label according to the equipment operation information;
reading the image tag;
and transmitting the image label to the outside.
28. The medical device data transfer method of claim 27, further comprising the step of,
restoring the image label into equipment running information,
and sending the equipment operation information to the outside.
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| WO2016023151A1 (en) | 2016-02-18 |
| CN111371870B (en) | 2023-02-28 |
| CN106575467A (en) | 2017-04-19 |
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