CN114785461B - Data transmission method and system for continuous monitoring system - Google Patents

Data transmission method and system for continuous monitoring system Download PDF

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Publication number
CN114785461B
CN114785461B CN202210704821.8A CN202210704821A CN114785461B CN 114785461 B CN114785461 B CN 114785461B CN 202210704821 A CN202210704821 A CN 202210704821A CN 114785461 B CN114785461 B CN 114785461B
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mode
communication path
role
instruction
data transmission
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CN114785461A (en
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韩洋
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Diascience Medical Co Ltd
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Diascience Medical Co Ltd
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Priority to PCT/CN2023/100228 priority patent/WO2023246593A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/108—Source integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal

Abstract

The invention relates to the field of analyte monitoring, and discloses a data transmission method and a data transmission system for a continuous monitoring system, wherein the continuous monitoring system comprises a first device and at least one second device; the method comprises the following steps: switching the first device to the first mode based on the received first instruction when the first device is in the second mode; switching the first device to a second mode based on the received second instruction when the first device is in the first mode; the first instruction and the second instruction are respectively sent by a first role and transmitted through a first communication path, and the first instruction and the second instruction respectively comprise information verified by first equipment; the first mode is set as: allowing any one trusted second device to perform data transmission with the first device through a second communication path; the second mode is set as follows: the second device is not allowed to perform data transmission with the first device over the second communication path. The invention improves the safety and the reliability by the checking mode of the double communication paths.

Description

Data transmission method and system for continuous monitoring system
Technical Field
The invention relates to the technical field of continuous monitoring of analytes, in particular to a data transmission method and a data transmission system for a continuous monitoring system.
Background
Analyte continuous monitoring systems, such as glucose monitoring systems, both continuous and discrete monitoring systems, typically include a small, lightweight battery-powered and microprocessor-controlled system configured to monitor signals proportional to glucose levels and transmit radio frequency signals to transmit collected data.
The analyte sensor may collect analyte levels about the user. After data is collected, the analyte sensor can transfer the analyte level to a more powerful device for data collection and analysis. For example, the transmitter unit is configured to transmit analyte levels detected by the analyte sensor to the receiver/monitor unit over a wireless communication link, such as an RF (radio frequency) communication link. The receiver/monitor unit performs data analysis on the received analyte levels to generate information related to the monitored analyte levels.
The use of wireless communication more conveniently allows communication without involving a physical connection with another device. The challenge in communicating such data is to prevent third party interception, data security may be required in some medical devices, where the intercepted data may include private details and other sensitive information about the user's health or medical history, and furthermore, tampering with or otherwise modifying the intercepted data or operation of the device may result in incorrect information being provided to the user. In the conventional continuous monitoring system, the transmitter unit generally uses a single communication path to continuously broadcast signals, and the broadcast signals are received by the corresponding receiver/monitor unit, however, there may be a risk of interception or cracking during the transmission of the broadcast signals, and the single communication path still needs to be improved in terms of security.
Disclosure of Invention
The invention provides a data transmission method and a data transmission system for a continuous monitoring system, which are used for solving the technical defects in the prior art.
The invention provides a data transmission method for a continuous monitoring system, wherein the continuous monitoring system comprises a first device and at least one second device, and a first communication path and a second communication path are established between the first device and the second device; the data transmission method comprises the following steps:
switching the first device to a first mode based on the received first instruction when the first device is in a second mode;
switching the first device to a second mode based on the received second instruction when the first device is in a first mode; the first instruction and the second instruction are respectively sent by a first role and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device;
the first mode is set as: allowing any one trusted second device to perform data transmission with the first device through the second communication path;
the second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
Preferably, the data transmission method for the continuous monitoring system further includes:
switching the first device to a third mode based on the received third instruction when the first device is in the first mode or the second mode;
switching the first device to a first mode based on the received first instruction when the first device is in a third mode; or, based on the received second instruction, switching the first device to a second mode;
wherein the third instruction is issued by a first persona and transmitted over the first communication path; the three instructions comprise information verified by the first device;
the third mode is set as: and allowing the trusted second equipment meeting the preset conditions to perform data transmission with the first equipment through the second communication path.
Preferably, the data transmission method for the continuous monitoring system, wherein the compliance with the preset condition includes being within a preset area range, and/or being within a preset number range, and/or being within a range of a specified device.
Preferably, the data transmission method for the continuous monitoring system, wherein the information of the third instruction includes at least one of the preset area range, the preset number range, and the designated device range.
Preferably, the data transmission method for the continuous monitoring system, wherein the preset area range, the preset number range and the designated device range are recorded or removed by the first character and stored in the memory of the first device; the entering or removing mode comprises the following steps: performing an entry or removal operation on a second device associated with the first persona, the operation being transmitted over the first communication path and effecting an update to content in the memory.
Preferably, the data transmission method for a continuous monitoring system, wherein the first role is associated with the first device through the first communication path;
and/or, at the same time, allowing at most one first role to establish an association with the first device.
Preferably, the data transmission method for the continuous monitoring system further includes:
allowing a second persona to establish an association with the first device over the first communication path after the first persona is disassociated from the first device over the first communication path.
Preferably, the data transmission method for the continuous monitoring system further includes:
and after the first equipment is switched from the second mode to the first mode, sending the data of the first equipment in the second mode to the trusted second equipment through a second communication path.
Preferably, the data transmission method for the continuous monitoring system further includes:
and after the first equipment is switched from the second mode to the third mode, sending the data of the first equipment in the second mode to the trusted second equipment meeting the preset conditions through a second path.
Preferably, the data transmission method for the continuous monitoring system is characterized in that the trusted second device is set as a second device which is verified in the following way:
receiving and verifying context information of a second device by the first device after the first device and the second device establish connection through a second communication path;
and taking the verified second device as a trusted second device.
Preferably, the data transmission method for the continuous monitoring system, wherein the first communication path is established based on a first communication protocol; and/or the first communication path is a communication path which does not work continuously.
Preferably, the data transmission method for the continuous monitoring system, wherein the second communication path is established based on a second communication protocol; and/or the second communication path is a continuable communication path.
Preferably, the data transmission method for the continuous monitoring system, wherein the second mode is set as follows: and hiding the identity information of a first communication unit of the first equipment end, wherein the first communication unit is used for establishing the second communication path.
Preferably, the data transmission method for the continuous monitoring system further includes:
measuring an analyte concentration with at least one sensor;
the first device is arranged to: coupled to the sensor, collects an electrical signal transmitted by the sensor that is correlated to the analyte concentration.
The invention also provides a data transmission system for the continuous monitoring system, which comprises a first device and at least one second device, wherein a first communication path and a second communication path are established between the first device and the second device; the data transmission system includes:
a first switching module configured to switch the first device to a first mode based on the received first instruction when the first device is in a second mode;
a second switching module configured to switch the first device to a second mode based on the received second instruction when the first device is in the first mode; the first instruction and the second instruction are respectively sent by a first role and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device;
the first mode is set as: allowing any one trusted second device to perform data transmission with the first device through the second communication path;
the second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
The present invention also provides a continuous monitoring system, comprising:
a sensor configured to acquire an analyte concentration;
a first device to emit the analyte concentration;
and
a mobile computing device, comprising:
a second device configured to receive an analyte concentration;
a memory to store data including the analyte concentration;
a processor to process the data, and a software application including instructions stored in the memory which, when executed by the processor, implement the steps of the data transmission method for a continuous monitoring system.
The invention also provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the data transmission method for a continuous monitoring system when executing the program.
The invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method for data transmission for a continuous monitoring system as described.
Compared with the prior art, the scheme disclosed by the invention has the following advantages:
(1) The first device can be switched from the second mode to the first mode by a first instruction which is sent by a first character and transmitted through the first communication path; the first device can be switched from the first mode to the second mode by using a second instruction which is sent by the first character and transmitted through the first communication path. In the first mode, any one trusted second device and the first device are allowed to carry out data transmission through a second communication path; in the second mode, the second device and the first device are not allowed to carry out data transmission through a second communication path; compared with the first mode, the second mode has more data security and is suitable for some scenes needing to keep the data secret. The first role can send out related instructions of switching modes at any time by utilizing the first communication path according to actual scenes, so that the flexibility, operability and convenience of obtaining the concentration of the analyte are ensured.
(2) The first instruction and the second instruction respectively comprise information verified by the first equipment, so that the first instruction and the second instruction are both verified and sent out by the first character; in the first mode, only any trusted second device is allowed to perform data transmission with the first device, and compared with a single communication path verification and data transmission mode, the method reduces the risk of being cracked, improves the safety and reliability of data, and improves the experience of a user through a double communication path and a verification mode of user role information.
(3) In the second mode, the second device and the first device are not allowed to perform data transmission through the second communication path, so that the communication power consumption of the first device and the second device can be reduced, and the electric energy of the first device and the second device is saved.
Drawings
FIG. 1 is a schematic diagram of an implementation environment in accordance with an embodiment of the present invention.
Fig. 2 is a schematic flow chart of a data transmission method for a continuous monitoring system according to the present invention.
Fig. 3 is a schematic diagram of a continuous monitoring system provided by the present invention.
Fig. 4 is a second schematic flow chart of a data transmission method for a continuous monitoring system according to the present invention.
Fig. 5 is a schematic diagram of a data transmission system for a continuous monitoring system according to the present invention.
Fig. 6 is a schematic structural diagram of an electronic device provided in the present invention.
Detailed Description
In order to facilitate a better understanding of the technical solutions of the present invention for those skilled in the art, the solutions of the present invention are further described below with reference to the accompanying drawings and various exemplary embodiments. It should be noted that the methods set forth in these examples do not limit the scope of the invention unless specifically noted otherwise.
Referring to fig. 1, a schematic structural diagram of an implementation environment according to an embodiment of the present invention is shown. The implementation environment includes: the electronic device 100 and the receiving device 200, and/or the server 300.
The electronic device 100 may be one of the devices that is capable of acquiring and processing an analyte concentration in a continuous monitoring system configured to continuously monitor the analyte concentration of a user. The continuous monitoring system may be configured with an analyte sensor. The continuous monitoring system may continuously generate a dynamic continuous electrical signal based on the detected analyte. The electronic device typically includes a housing and a printed circuit enclosed in the housing to enable transmission of the electrical signals of the sensor to the electronic device 100. By continuously monitoring the analyte concentration, the continuous monitoring system allows the user to make better informed decisions about their treatment.
The receiving device 200 may be a device with data processing capability included in the continuous monitoring system, and the receiving device may be a mobile phone, a tablet computer, an e-book reader, a laptop portable computer, a desktop computer, and the like. The receiving device may have an application client installed therein, or a browser installed therein, and access to a web client of the application through the browser. The receiving device 200 may be used to provide the inventive service interactively with the electronic device 100.
The server 300 may be a near-end or far-end server, a server cluster composed of several servers, or a cloud computing service center. When the receiving device 200 and the server 300 simultaneously process the service related to the present invention, the server 300 may be used to provide the service related to the present invention in interaction with the electronic device 100 or the receiving device 200. The server 300 is a server corresponding to the user side, and the server and the user side can be combined to realize various functions provided by the user side.
The receiving device 200 and the electronic device 100 can be connected through a wireless network or a wired network to realize data transmission; the receiving device 200 and the electronic device 100 may also be connected to the server 300 via a wireless network or a wired network, respectively, for data transmission.
It is to be noted that the analyte in the present invention may be blood sugar, blood ketone, ethanol, lactic acid, creatinine (an analyte related to renal function), uric acid, an analyte causing heart failure (BNP), various analytes of infectious origin (e.g., C-reactive protein, procalcitonin, serum amyloid a, interleukin 6, etc.), and the like. In the following embodiments, a continuous dynamic blood glucose monitoring (CGM) system of blood glucose concentration is used as an example to further illustrate the calibration and monitoring of other analytes. A continuous dynamic blood glucose monitoring system configured to continuously monitor blood glucose of a user.
The data transmission method for the continuous monitoring system according to the present invention is described below with reference to fig. 2, where the continuous monitoring system includes a first device and at least one second device, and a first communication path and a second communication path are established between the first device and the second device; the data transmission method comprises the following steps: s1, when the first equipment is in a second mode (which can be called a safety mode), the first equipment is switched to a first mode (which can be called a public mode) based on the received first instruction.
The first device may be the electronic device 100 and the second device may be the receiving device 200 or a server.
And S2, when the first equipment is in the first mode, switching the first equipment to the second mode based on the received second instruction. The first instruction and the second instruction are respectively sent by a first character and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device.
The first mode is set as: and allowing any one trusted second device to perform data transmission with the first device through the second communication path.
The execution of S1 and S2 does not limit the sequence, and S1 or S2 is automatically and selectively executed based on the current mode of the first device and the received instruction.
The second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
When the second device is required to obtain the data of the first device, the first device can be switched from the second mode to the first mode by using a first instruction which is sent by the first character and transmitted through the first communication path; when the second device is not required to acquire the data of the first device or the data of the first device needs to be kept secret, the first device can be switched from the first mode to the second mode by using a second instruction which is sent by the first character and transmitted through the first communication path.
In the first mode, any one trusted second device and the first device are allowed to carry out data transmission through a second communication path; for example, the electronic device 100 may continuously transmit the monitored analyte concentration to the trusted second device receiving device 200 over the second communication path at certain time intervals.
In the second mode, the second device and the first device are not allowed to carry out data transmission through a second communication path; at this time, the electronic apparatus 100 cannot transmit data through the second communication path. Compared with the first mode, the second mode has more data security and is suitable for some scenes needing to keep the data secret. The first role can send out related instructions of switching modes at any time by utilizing the first communication path according to actual scenes, so that the flexibility, operability and convenience of obtaining the concentration of the analyte are ensured. After the first persona is connected to the electronic device 100 through the first communication path and sends the second command, the electronic device 100 awakened from the secure mode wakes up the communication function of the second communication path, allowing the trusted receiving device 200 within the communication range to discover and connect the electronic device 100 through the second communication path.
The first instruction and the second instruction respectively comprise information verified by the first equipment, so that the first instruction and the second instruction are both verified and sent out by the first character; in the first mode, only any trusted second device is allowed to perform data transmission with the first device, and compared with a single communication path verification and data transmission mode, the method reduces the risk of being cracked, improves the safety and reliability of data, and improves the experience of a user through a double communication path and a verification mode of user role information. In the second mode, the second device and the first device are not allowed to perform data transmission through the second communication path, so that the communication power consumption of the first device and the second device can be reduced, and the electric energy of the first device and the second device is saved.
The continuous monitoring system of the present invention is described below with reference to fig. 3, and the system includes an electronic device 100 and a receiving device 200, wherein a second communication path may be established between the electronic device 100 and the receiving device 200 through a first communication unit and a second communication unit, respectively; a first communication path is established through the third communication unit and the fourth communication unit; the electronic device 100 further comprises a sampling circuit for collecting the analyte concentration, a memory for storing data and a processor for processing data and controlling the electronic device 100, and the receiving device 200 further comprises a MCU (micro control unit) for processing data and controlling. In S1 to S2, the execution subject may be a processor in the electronic device 100. In the first mode or the second mode, the first communication path established by the third communication unit and the fourth communication unit can work normally, and the working mode can be switched by an instruction transmitted by the first line communication path at any time. In the second mode, the first communication unit is inactive, and the second communication path established through the first communication unit is also locked, inactive, and unable to connect with the second device through the first communication unit. When the electronic device 100 is switched from the other mode to the second mode, the first communication unit is switched from the on state to the off state; the first communication unit in the off state does not generate power consumption and does not send out a broadcast, that is, at this time, the identity information of the first communication unit is hidden, and at this time, the second communication unit of the second device cannot find the electronic device 100 through the first communication unit. At this time, the data in the electronic apparatus 100 is in a secure state.
As shown in fig. 4, in an embodiment, the data transmission method further includes:
switching the first device to a third mode (defined mode) based on the received third instruction when the first device is in the first mode or the second mode;
switching the first device to a first mode based on the received first instruction when the first device is in a third mode; or, based on the received second instruction, switching the first device to a second mode;
wherein the third instruction is issued by a first persona and transmitted over the first communication path; the three instructions include information verified by the first device.
The third mode is set as: and allowing the second equipment which meets the preset condition and is trusted to perform data transmission with the first equipment through the second communication path.
When some trusted second devices meeting preset conditions are required to acquire data of the first device, a third instruction which is sent by the first role and transmitted through the first communication path can be used for switching the first device from the first mode or the second mode to the third mode; when the first device is in the third mode and any trusted second device is required to obtain the data of the first device, a first instruction which is sent by a first role and transmitted through the first communication path can be utilized to realize that the first device is switched from the third mode to the first mode; when the second device is not required to acquire the data of the first device or the data of the first device needs to be kept secret, the first device can be switched from the third mode to the second mode by using a second instruction which is sent by the first role and transmitted through the first communication path.
In the defined mode, the electronic device 100 checks the ID identification of the receiving device 200 while connected with the receiving device 200 through the second communication path, and if the ID identification of the receiving device 200 is not the first character entry, the electronic device 100 will actively disconnect the communication with its second communication path. The electronic device 100 in the limited mode only allows the receiving device 200 of the first character entry to communicate with the electronic device 100 through the second communication path, and when other devices communicate through the second communication path, if the transmitted information is not the information of the first character entry or the information associated with the first character is not transmitted, the electronic device 100 rejects the subsequent communication.
After the first persona is connected to the electronic device 100 through the first communication path and sends the third instruction, the electronic device 100 wakened up from the secure mode wakes up the function of the second communication path, allowing the trusted receiving device 200 that meets the preset condition to discover and connect the electronic device 100 through the second communication path.
The first instruction may cause the electronic device 100 to go from the secure mode or the defined mode to the public mode, the second instruction may cause the electronic device 100 to go from the defined mode or the public mode to the secure mode, the third instruction may cause the electronic device 100 to go from the secure mode or the public mode to the defined mode; the public mode, the safety mode and the limited mode can be switched with each other in pairs through each instruction.
In one embodiment, the meeting of the preset condition includes being within a preset area range, and/or being within a preset number range, and/or being within a range of a specified device. The information of the third instruction includes at least one of the preset area range, the preset number range and the specified device range. For example, a predetermined area range may be limited to within 5 meters of the circumference of the electronic device 100 or within a certain room area, the predetermined number range may be 3, if more than 3 receiving devices 200 connected to one electronic device 100 are allowed to continue to be connected, and the specified device range may be the device identified by the ID of the receiving device 200 containing the first character entry.
In one embodiment, the preset area range, preset number range, designated device range are entered or removed by the first character and stored in a memory in the first device; the entering or removing mode comprises the following steps: performing an entry or removal operation on a second device associated with the first persona, the operation being transmitted over the first communication path and effecting an update to content in the memory.
In one embodiment, the first persona is associated with the first device through the first communication path;
and/or, at the same time, allowing at most one first role to establish an association with the first device.
The first role is a person or organization with a decision right of mode switching, and the generation and allocation of the first role can be allocated in advance by an administrator (the person or organization with the use right of the electronic device 100) and can be manually allocated by a person; the receiving device 200 of the first persona login will store the information of the identity with the first persona after the assignment; the information may also include identity information of the first role, an ID of the receiving device 200 bound by the first role, and flag information associated with the first role and provided on the receiving device 200; the first role transmits the information to the electronic device 100 using the first communication path, and when the electronic device 100 confirms that the received information has the flag information associated with the first role, the electronic device stores the identity information of the first role and the ID of the receiving device 200 to which the first role is bound.
In one embodiment, the data transmission method further includes:
allowing a second persona to establish an association with the first device over the first communication path after the first persona is disassociated from the first device over the first communication path.
The electronic device 100 only allows one first role and the receiving device 200 associated with the first role to exist at the same time, and when the first role or the receiving device 200 associated with the first role is updated or replaced, the first role needs to be disassociated from the first device, after disassociation, the second role is allowed to be associated with the first device through the first communication path, and the associated second role can be regarded as a new first role and has the authority of mode switching and the like.
In one embodiment, the data transmission method further includes:
and after the first equipment is switched from the second mode to the first mode, sending the data of the first equipment in the second mode to the trusted second equipment through a second communication path.
After the first device switches from the second mode to the first mode, the electronic device 100 may transmit the analyte concentration missing from the receiving device 200 during the safe mode period to the trusted receiving device 200 via the second communication path at certain time intervals according to the needs of the receiving device 200.
In one embodiment, the data transmission method further includes:
and after the first equipment is switched from the second mode to the third mode, sending the data of the first equipment in the second mode to the trusted second equipment meeting the preset conditions through a second communication path.
After the first device switches from the second mode to the third mode, the electronic device 100 may send the analyte concentration that is absent in the receiving device 200 during the safe mode time period to the receiving device 200 that meets the preset condition and is trusted at certain time intervals through the second communication path according to the needs of the receiving device 200.
In one embodiment, the trusted second device is configured as a second device that is authenticated in the following manner.
Receiving and verifying context information of a second device by the first device after the first device establishes a connection with the second device through a second communication path.
And taking the verified second device as a trusted second device.
By way of example only, and not limitation, the verification process in the first mode may include: after the receiving device 200 is connected to the electronic device 100 through the second communication path, the context information of the receiving device 200 is converted and sent to the electronic device 100, when the electronic device 100 confirms that the converted context information is correct, the receiving device 200 is replied and the connection is maintained, and after the connection is successfully established, the electronic device 100 sends data to the receiving device 200 through the second communication path and the data is displayed by the receiving device 200. When the electronic device 100 determines that the converted context information is wrong and/or does not receive the converted context information within the first time period, actively disconnecting the electronic device from the receiving device 200; the starting time of the first time period is the time when the receiving device 200 establishes the communication connection through the second communication path, and the ending time is the self-defined safety time, for example, the first time period is 10 seconds. The method of conversion may be pre-programmed and stored in the software of the receiving device 200; this method may ensure that the trusted receiving device 200 may connect while preventing other untrusted receiving devices 200 with receiving capabilities from establishing communication of the second communication path with the electronic device 100.
By way of example only and not limitation, the context information may include a unique device identifier, an identifier associated with a communication protocol (e.g., a bluetooth identifier), an identifier associated with a network of analyte sensors and/or communication hardware (e.g., a media access control address), or other suitable identifier.
Similarly, the electronic device 100 provides to the receiving device 200 a valid certificate or token that has been similarly digitally signed using a key associated with the appropriate manufacturer or operator. Each certificate or token may include a public key that is uniquely paired with a private key known to the device that provided the certificate or token. The private key may also be established by the appropriate manufacturer or operator of the continuous monitoring system. Upon receipt of the verified certificate or token, the device providing the certificate or token may also prove that it can control the private key. This information can be used to generate a shared symmetric authentication key that can be used for subsequent authentication and encryption. The context information may also be a key generated by the electronic device 100 during the production process, printed on a package, or obtained by a communication means such as near field communication.
In one embodiment, the first communication path is established based on a first communication protocol; and/or the first communication path is a communication path which does not work continuously. The communication mode adopted by the first communication protocol comprises near field communication. The first communication path is used for the role, the information verification of the receiving device bound to the role, and the instruction of issuing the mode switching, and may be a communication path that does not need to operate continuously but operates discontinuously.
The near field communication is a very safe and fast communication mode and has the characteristics of low cost, high bandwidth, low energy consumption and the like. Near field communication is in fact very low in power consumption, and is essentially negligible, especially when no data is being transmitted.
In one embodiment, the second communication path is established based on a second communication protocol; and/or the second communication path is a continuable communication path. The communication mode adopted by the second communication path comprises one of Bluetooth, wi-Fi and radio frequency communication. Bluetooth, wi-Fi and radio frequency communication can continuously transmit data, but the problem of high power consumption exists possibly, especially in order to respond to a connection request in time, polling access in a waiting process is very energy-consuming, and a second communication path needs a power supply to supply power continuously and can work continuously. The second communication path is used to verify the context information of the receiving device and to continuously obtain the analyte concentration after successful verification, and is therefore preferably a continuous communication path.
In one embodiment, the second mode is set to: hiding the identity information of a first communication unit of the first device side, wherein the first communication unit is used for establishing the second communication path.
After entering the second mode, the electronic device 100 closes the second communication path and can no longer be discovered and connected by any receiving device 200 via the second communication path. The locked electronic device 100 only allows the receiving device 200 in the first role to communicate with the electronic device 100 through the first communication path, and when the other devices communicate through the first communication path, if the transmitted information is not the information in the first role or the information in the first role is not transmitted, the electronic device 100 rejects the subsequent communication. At this point, the electronic device 100 continues to acquire and store the electrical signal from the sampling circuit.
In a specific embodiment, when a user uses an analyte sensor to continuously monitor an analyte concentration in a first ward, a doctor may enter his/her role information into the electronic device 100 worn by the user as a first role for safety, and when the user leaves the first ward and if the data is not allowed to propagate during a time period when the user leaves the first ward (the user does not want to obtain and view the data by himself/herself or by others after leaving the ward), the doctor may issue a second instruction through its associated receiving device 200 to place the first device of the user in a safe mode, and at this time, the second device is not allowed to obtain the data of the first device.
In a time period when the user is outside the first ward, the electronic device 100 of the user cannot be discovered and connected by other receiving devices 200; when the user returns to the first ward, the doctor issues the first instruction or the third instruction, unlocks it and obtains data of the time period of leaving the first ward from the electronic device 100 through the second communication path by the reception device 200.
After the user is transferred from the first ward to the second ward, the doctor in the first ward can erase the first role information in the electronic device 100 of the user through the first communication path, and other doctors can re-enter and create the second role information.
In one embodiment, the data transmission method further includes:
measuring an analyte concentration with at least one sensor;
the first device is arranged to: coupled to the sensor, collects an electrical signal transmitted by the sensor that is correlated to the analyte concentration. The electric signal is obtained after an electrochemical reaction is generated between the sensor and a specific solution; the particular solution is the solution in which the sensor is located. The specific solution may be blood, interstitial or other solution in the body of the user, etc. A first device is used to collect an electrical signal transmitted by the sensor that is correlated to the analyte concentration.
Referring to fig. 5, a data transmission system for a continuous monitoring system according to the present invention is described below, and the data transmission system for a continuous monitoring system described below and the data transmission method for a continuous monitoring system described above may be referred to correspondingly, where the continuous monitoring system includes a first device and at least one second device, and a first communication path and a second communication path are established between the first device and the second device; the data transmission system includes:
a first switching module 10 configured to switch the first device to a first mode based on the received first instruction when the first device is in a second mode;
a second switching module 20 configured to switch the first device to a second mode based on the received second instruction when the first device is in the first mode; the first instruction and the second instruction are respectively sent by a first role and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device;
the first mode is set as: allowing any one trusted second device to perform data transmission with the first device through the second communication path;
the second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
When the second device is required to obtain the data of the first device, the first device can be switched from the second mode to the first mode by using a first instruction which is sent by the first character and transmitted through the first communication path; when the second device is not required to acquire the data of the first device or the data of the first device needs to be kept secret, the first device can be switched from the first mode to the second mode by using a second instruction which is sent by the first character and transmitted through the first communication path.
In the first mode, any one trusted second device and the first device are allowed to carry out data transmission through a second communication path; for example, the electronic device 100 may continuously transmit the monitored analyte concentration to the trusted second device receiving device 200 over the second communication path at certain time intervals.
In the second mode, the second device and the first device are not allowed to carry out data transmission through a second communication path; at this time, the electronic apparatus 100 cannot transmit data through the second communication path. Compared with the first mode, the second mode has more data security and is suitable for some scenes needing to keep the data secret. The first role can send out related instructions of switching modes at any time by utilizing the first communication path according to actual scenes, so that the flexibility, operability and convenience of obtaining the concentration of the analyte are ensured. After the first persona is connected to the electronic device 100 through the first communication path and sends the second command, the electronic device 100 awakened from the secure mode wakes up the function of the second communication path, allowing the trusted receiving device 200 within the communication range to discover and connect the electronic device 100 through the second communication path.
The first instruction and the second instruction respectively comprise information verified by the first equipment, so that the first instruction and the second instruction are both verified and sent out by the first character; in the first mode, only any trusted second device is allowed to perform data transmission with the first device, and compared with a single communication path verification and data transmission mode, the method reduces the risk of being cracked, improves the safety and reliability of data, and improves the experience of a user through a double communication path and a verification mode of user role information. In the second mode, the second device and the first device are not allowed to perform data transmission through the second communication path, so that the communication power consumption of the first device and the second device can be reduced, and the electric energy of the first device and the second device is saved.
In one embodiment, the data transmission system further comprises:
a third switching module configured to switch the first device to a third mode (defined mode) based on a received third instruction when the first device is in the first mode or the second mode;
the fourth conversion module is set to switch the fifth conversion module to be in the first mode based on the received first instruction when the first device is in the third mode; or, based on the received second instruction, switching the first device to a second mode;
wherein the third instruction is issued by a first persona and transmitted over the first communication path; the three instructions include information verified by the first device.
The third mode is set as: and allowing the trusted second equipment meeting the preset conditions to perform data transmission with the first equipment through the second communication path.
When some trusted second devices meeting preset conditions are required to acquire data of the first device, a third instruction which is sent by the first role and transmitted through the first communication path can be used for switching the first device from the first mode or the second mode to the third mode; when the first device is in the third mode and any trusted second device is required to obtain data of the first device, a first instruction which is sent by a first role and transmitted through the first communication path can be utilized to realize that the first device is switched from the third mode to the first mode; when the second device is not required to acquire the data of the first device or the data of the first device needs to be kept secret, the first device can be switched from the third mode to the second mode by using a second instruction which is sent by the first role and transmitted through the first communication path.
In the defined mode, the electronic device 100 checks the ID identification of the receiving device 200 while connected with the receiving device 200 through the second communication path, and if the ID identification of the receiving device 200 is not the first character entry, the electronic device 100 will actively disconnect the communication with its second communication path. The electronic device 100 in the limited mode only allows the receiving device 200 of the first character entry to communicate with the electronic device 100 through the second communication path, and when other devices communicate through the second communication path, if the transmitted information is not the information of the first character entry or the information associated with the first character is not transmitted, the electronic device 100 rejects the subsequent communication.
When the first character is connected to the electronic device 100 through the first communication path and sends the third command, the electronic device 100 wakened up from the secure mode wakes up the function of the second communication path, allowing the trusted receiving device 200 meeting the preset condition to discover and connect the electronic device 100 through the second communication path.
The first instruction may cause the electronic device 100 to go from the secure mode or the defined mode to the public mode, the second instruction may cause the electronic device 100 to go from the defined mode or the public mode to the secure mode, the third instruction may cause the electronic device 100 to go from the secure mode or the public mode to the defined mode; the public mode, the safety mode and the limited mode can be switched with each other in pairs through each instruction.
In one embodiment, the meeting of the preset condition includes being within a preset area range, and/or being within a preset number range, and/or being within a range of a specified device. The information of the third instruction includes at least one of the preset area range, the preset number range and the specified device range.
In one embodiment, the predetermined area range, the predetermined number range, the designated device range are entered or removed by the first character and stored in a memory in the first device; the entering or removing mode comprises the following steps: performing an entry or removal operation on a second device associated with the first persona, the operation being transmitted over the first communication path and effecting an update to content in the memory.
In one embodiment, the first persona is associated with the first device through the first communication path;
and/or, at the same time, allowing at most one first role to establish an association with the first device.
In one embodiment, a second persona is allowed to establish an association with the first device over the first communication path after the first persona is disassociated from the first device over the first communication path.
The electronic device 100 only allows one first role and the receiving device 200 associated with the first role to exist at the same time, and when the first role or the receiving device 200 associated with the first role is updated or replaced, the first role needs to be disassociated from the first device, after disassociation, the second role is allowed to be associated with the first device through the first communication path, and the associated second role can be regarded as a new first role and has the authority of mode switching and the like.
In one embodiment, the data transmission system further comprises a first data transmission module.
The first data transmission module is configured to send data of the first device in the second mode to the trusted second device through the second communication path after the first device is switched from the second mode to the first mode.
After the first device switches from the second mode to the first mode, the electronic device 100 may transmit the analyte concentration missing from the receiving device 200 during the safe mode period to the trusted receiving device 200 via the second communication path at certain time intervals according to the needs of the receiving device 200.
In one embodiment, the data transmission system further comprises a second data transmission module.
And the second data transmission module is set to transmit the data of the first equipment in the second mode to the trusted second equipment meeting the preset conditions through a second communication path after the first equipment is switched from the second mode to the third mode.
After the first device is switched from the second mode to the third mode, the electronic device 100 may send the analyte concentration missing from the receiving device 200 in the safe mode time period to the receiving device 200 which meets the preset condition and is trusted through the second communication path at certain time intervals according to the requirement of the receiving device 200.
In one embodiment, the trusted second device is configured as a second device that is authenticated in the following manner.
Receiving and verifying context information of a second device by the first device after the first device establishes a connection with the second device through a second communication path.
And taking the verified second device as a trusted second device.
By way of example only, and not limitation, the verification process in the first mode may include: after the receiving device 200 is connected to the electronic device 100 through the second communication path, the context information of the receiving device 200 is converted and sent to the electronic device 100, when the electronic device 100 confirms that the converted context information is correct, the receiving device 200 is replied and the connection is maintained, and after the connection is successfully established, the electronic device 100 sends data to the receiving device 200 through the second communication path and the data is displayed by the receiving device 200. When the electronic device 100 confirms that the converted context information is wrong and/or the converted context information is not received within the first time period, the electronic device is actively disconnected from the receiving device 200.
In one embodiment, the first communication path is established based on a first communication protocol; and/or the first communication path is a communication path which does not work continuously. The communication mode adopted by the first communication protocol comprises near field communication.
The near field communication is a very safe and fast communication mode and has the characteristics of low cost, high bandwidth, low energy consumption and the like. Near field communication is in fact very low in power consumption, and is essentially negligible, especially when no data is being transmitted.
In one embodiment, the second communication path is established based on a second communication protocol; and/or the second communication path is a continuable communication path. The communication mode adopted by the second communication path comprises one of Bluetooth, wi-Fi and radio frequency communication. Bluetooth, wi-Fi and radio frequency communication can continuously transmit data, but the problem of high power consumption exists possibly, especially in order to respond to a connection request in time, polling access in a waiting process is very energy-consuming, and a second communication path needs a power supply to supply power continuously and can work continuously.
In one embodiment, the second mode is set to: hiding the identity information of a first communication unit of the first device side, wherein the first communication unit is used for establishing the second communication path.
After entering the second mode, the electronic device 100 closes the second communication path and can no longer be discovered and connected by any receiving device 200 via the second communication path. After the locking, the electronic device 100 only allows the receiving device 200 in the first role to communicate with the electronic device 100 through the first communication path, and when the other devices communicate through the first communication path, if the transmitted information is not the information in the first role or the information in the first role is not transmitted, the electronic device 100 rejects the subsequent communication. At this point, the electronic device 100 continues to acquire and store the electrical signal from the sampling circuit.
In one embodiment, the data transmission system further comprises:
at least one sensor configured to measure an analyte concentration;
the first device is arranged to: coupled to the sensor, collects an electrical signal transmitted by the sensor that is correlated to the analyte concentration.
The present invention also provides a continuous monitoring system, comprising:
a sensor configured to acquire an analyte concentration;
a first device to emit the analyte concentration;
and
a mobile computing device, comprising:
a second device configured to receive an analyte concentration;
a memory to store data including the analyte concentration;
a processor to process the data, and a software application including instructions stored in the memory which, when executed by the processor, implement the steps of the data transmission method for a continuous monitoring system.
Fig. 6 illustrates a physical structure diagram of an electronic device, which may include: a processor (processor) 610, a communication Interface (Communications Interface) 620, a memory (memory) 630 and a communication bus 640, wherein the processor 610, the communication Interface 620 and the memory 630 communicate with each other via the communication bus 640. The processor 610 may invoke the logic instructions in the memory 630 to perform the steps of the data transmission method provided by the above-described methods for a continuous monitoring system comprising a first device and at least one second device, a first communication path and a second communication path being established between the first device and the second device; the data transmission method comprises the following steps: s1, when the first equipment is in a second mode, the first equipment is switched to a first mode based on a received first instruction.
And S2, when the first equipment is in the first mode, switching the first equipment to the second mode based on the received second instruction. The first instruction and the second instruction are respectively sent by a first character and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device.
The first mode is set as: and allowing any one trusted second device to perform data transmission with the first device through the second communication path.
The second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
In addition, the logic instructions in the memory 630 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention or a part thereof which substantially contributes to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, and various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the steps of the data transmission method for a continuous monitoring system provided by the above methods, the continuous monitoring system comprising a first device and at least one second device, a first communication path and a second communication path being established between the first device and the second device; the data transmission method comprises the following steps: s1, when the first equipment is in a second mode, the first equipment is switched to a first mode based on a received first instruction.
And S2, when the first equipment is in the first mode, switching the first equipment to the second mode based on the received second instruction. The first instruction and the second instruction are respectively sent by a first character and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device.
The first mode is set as: and allowing any one trusted second device to perform data transmission with the first device through the second communication path.
The second mode is set as: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
In yet another aspect, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored, the computer program, when being executed by a processor, implementing the steps of the data transmission method for a continuous monitoring system provided by the above methods, the continuous monitoring system including a first device and at least one second device, a first communication path and a second communication path being established between the first device and the second device; the data transmission method comprises the following steps: s1, when the first equipment is in a second mode, the first equipment is switched to a first mode based on a received first instruction.
And S2, when the first equipment is in the first mode, switching the first equipment to the second mode based on the received second instruction. The first instruction and the second instruction are respectively sent by a first character and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device.
The first mode is set as: and allowing any one trusted second device to perform data transmission with the first device through the second communication path.
The second mode is set as follows: and the second equipment and the first equipment are not allowed to carry out data transmission through the second communication path.
The above-described embodiments of the apparatus are only illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the technical solutions of the embodiments of the present invention. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: 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; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (13)

1. A data transmission method for a continuous monitoring system, the continuous monitoring system comprising a first device and at least one second device, the first device being a device in the continuous monitoring system having a function of acquiring and processing an analyte concentration, the second device being a device included in the continuous monitoring system having a data processing capability, wherein a first communication path and a second communication path are established between the first device and the second device; the data transmission method comprises the following steps:
switching the first device to a first mode based on the received first instruction when the first device is in a second mode;
switching the first device to a second mode based on the received second instruction when the first device is in a first mode;
the first instruction and the second instruction are respectively sent by a first role and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device;
switching the first device to a third mode based on the received third instruction when the first device is in the first mode or the second mode;
switching the first device to a first mode based on the received first instruction when the first device is in a third mode; or, based on the received second instruction, switching the first device to a second mode;
wherein the third instruction is issued by a first persona and transmitted over the first communication path; the third instruction comprises information verified by the first device;
the first mode is as follows: a common mode allowing any one trusted second device to perform data transmission with the first device via the second communication path;
the second mode is as follows: a security mode not allowing the second device to perform data transmission with the first device through the second communication path;
the third mode is as follows: a limited mode allowing the trusted second device meeting the preset condition to perform data transmission with the first device through the second communication path;
the condition meeting the preset condition is included in a preset area range; a memory in which the preset area range is entered or removed by the first character and stored in the first device;
the first role is a person or organization with a mode switching decision right, the generation and distribution of the first role are distributed in advance by an administrator, and the administrator is a person or organization with a first device use right; the second device of the first role login after the distribution stores role information; the role information comprises identity information of a first role, an ID (identity) of second equipment bound by the first role, and mark information which is associated with the first role and is arranged on the second equipment; the first role is associated with the first device through the first communication path, and at most one first role is allowed to be associated with the first device at the same time; the process of establishing association comprises: the first role transmits the role information to the first device by using a first communication path, and the first device stores the identity information of the first role and the ID identification of the second device bound by the first role when confirming that the received information has the mark information associated with the first role;
when a user uses the continuous monitoring system to monitor the concentration of an analyte in a first ward, taking a doctor corresponding to the user as a first role, inputting role information of the first role into first equipment worn by the user, and after the user leaves the first ward, sending a second instruction by the first role, wherein data of the continuous monitoring system is not allowed to be transmitted in a time period of leaving the first ward, so that the first equipment worn by the user is in a safe mode, and any second equipment is not allowed to acquire the data of the first equipment; when the user returns to a first ward, the first role sends out a first instruction or a third instruction, so that a first device worn by the user is in a public mode or a limited mode, and a trusted second device or a trusted second device which meets preset conditions and is trusted obtains data of a time period leaving the first ward from the first device through a second communication path; in the limited mode, only the second device which is in the first ward and is trusted and the first device are allowed to carry out data transmission through the second communication path.
2. The data transmission method for the continuous monitoring system according to claim 1, wherein the information of the third command includes the preset area range.
3. The data transmission method for a continuous monitoring system according to claim 2, characterized in that the logging or removal means comprise: performing an entry or removal operation on a second device associated with the first persona, the operation being transmitted over the first communication path and effecting an update to content in the memory.
4. The data transmission method for a continuous monitoring system according to claim 1, further comprising:
allowing a second persona to establish an association with the first device over the first communication path after the first persona is disassociated from the first device over the first communication path.
5. The data transmission method for the continuous monitoring system according to claim 1, wherein the trusted second device is set as a second device that is verified by:
receiving and verifying context information of a second device by the first device after the first device and the second device establish connection through a second communication path;
and taking the verified second device as a trusted second device.
6. The data transmission method for a continuous monitoring system according to claim 1, characterized in that the first communication path is established based on a first communication protocol; and/or the first communication path is a communication path which does not work continuously.
7. The data transmission method for a continuous monitoring system according to claim 1, characterized in that the second communication path is established based on a second communication protocol; and/or the second communication path is a continuable communication path.
8. The data transmission method for the continuous monitoring system according to claim 1, wherein the second mode is set as: hiding the identity information of a first communication unit of the first device side, wherein the first communication unit is used for establishing the second communication path.
9. The data transmission method for a continuous monitoring system according to claim 1, further comprising:
measuring an analyte concentration with at least one sensor;
the first device is arranged to: coupled to the sensor, collects an electrical signal transmitted by the sensor that correlates to the analyte concentration.
10. A data transmission system for a continuous monitoring system, the continuous monitoring system comprising a first device and at least one second device, the first device being a device in the continuous monitoring system having the function of obtaining and processing an analyte concentration, the second device being a device included in the continuous monitoring system having data processing capability, wherein a first communication path and a second communication path are established between the first device and the second device; the data transmission system includes:
a first switching module configured to switch the first device to a first mode based on the received first instruction when the first device is in a second mode;
a second switching module configured to switch the first device to a second mode based on the received second instruction when the first device is in the first mode; the first instruction and the second instruction are respectively sent by a first role and transmitted through the first communication path, and the first instruction and the second instruction respectively comprise information verified by the first device;
switching the first device to a third mode based on the received third instruction when the first device is in the first mode or the second mode;
switching the first device to a first mode based on the received first instruction when the first device is in a third mode; or, based on the received second instruction, switching the first device to a second mode;
wherein the third instruction is issued by a first persona and transmitted over the first communication path; the third instruction comprises information verified by the first device;
the first mode is as follows: a common mode allowing any one trusted second device to perform data transmission with the first device via the second communication path;
the second mode is as follows: a security mode not allowing the second device to perform data transmission with the first device through the second communication path;
the third mode is as follows: a limited mode allowing the trusted second device meeting the preset condition to perform data transmission with the first device through the second communication path;
the first role is a person or organization with a mode switching decision right, the generation and distribution of the first role are distributed in advance by an administrator, and the administrator is a person or organization with a first device use right; the second device of the first role login after the distribution stores role information; the role information comprises identity information of a first role, an ID (identity) of second equipment bound by the first role, and mark information which is associated with the first role and is arranged on the second equipment; the first role is associated with the first device through the first communication path, and at most one first role is allowed to be associated with the first device at the same time; the process of establishing the association comprises the following steps: the first role transmits the role information to the first device by using a first communication path, and the first device stores the identity information of the first role and the ID identification of the second device bound by the first role when confirming that the received information has the mark information associated with the first role;
when a user uses the continuous monitoring system to monitor the concentration of an analyte in a first ward, taking a doctor corresponding to the user as a first role, inputting role information of the first role into first equipment worn by the user, and after the user leaves the first ward, sending a second instruction by the first role, wherein data of the continuous monitoring system is not allowed to be transmitted in a time period of leaving the first ward, so that the first equipment worn by the user is in a safe mode, and any second equipment is not allowed to acquire the data of the first equipment; when the user returns to a first ward, the first role sends out a first instruction or a third instruction, so that a first device worn by the user is in a public mode or a limited mode, and a trusted second device or a trusted second device which meets preset conditions and is trusted obtains data of a time period leaving the first ward from the first device through a second communication path; in the limited mode, only the second device which is in the first ward and is trusted and the first device are allowed to carry out data transmission through the second communication path.
11. A continuous monitoring system, comprising:
a sensor configured to acquire an analyte concentration;
a first device to emit the analyte concentration;
and
a mobile computing device, comprising:
a second device configured to receive an analyte concentration;
a memory to store data including the analyte concentration;
a processor to process the data, and a software application comprising instructions stored in the memory which, when executed by the processor, implement the steps of the data transmission method for a continuous monitoring system according to any one of claims 1 to 9.
12. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor, when executing the program, carries out the steps of the method for data transmission for a continuous monitoring system according to any one of claims 1 to 9.
13. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the data transmission method for a continuous monitoring system according to any one of claims 1 to 9.
CN202210704821.8A 2022-06-21 2022-06-21 Data transmission method and system for continuous monitoring system Active CN114785461B (en)

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Publication number Priority date Publication date Assignee Title
CN114785461B (en) * 2022-06-21 2022-10-14 苏州百孝医疗科技有限公司 Data transmission method and system for continuous monitoring system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112685236A (en) * 2020-12-31 2021-04-20 科华恒盛股份有限公司 Dual-computer mutual backup method and system of data management system
CN112702740A (en) * 2020-12-24 2021-04-23 国网浙江省电力有限公司经济技术研究院 Data safety transmission method of LoRa Internet of things system
CN113259050A (en) * 2020-02-10 2021-08-13 华为技术有限公司 Data transmission method, device and system
CN114363853A (en) * 2022-03-17 2022-04-15 苏州百孝医疗科技有限公司 Communication method and device, electronic equipment and readable storage medium

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623179B2 (en) * 2012-08-30 2017-04-18 Medtronic Minimed, Inc. Safeguarding techniques for a closed-loop insulin infusion system
US9872641B2 (en) * 2012-11-29 2018-01-23 Abbott Diabetes Care Inc. Methods, devices, and systems related to analyte monitoring
CN104661242A (en) * 2015-02-06 2015-05-27 大唐移动通信设备有限公司 Data transmission mode switching method and device
WO2016183524A1 (en) * 2015-05-14 2016-11-17 Abbott Diabetes Care Inc. Systems, devices, and methods for monitoring medical devices
CN106535301B (en) * 2016-12-30 2020-02-21 珠海赛纳打印科技股份有限公司 Method, equipment and system for establishing communication connection
US10831877B1 (en) * 2018-03-05 2020-11-10 Architecture Technology Corporation Systems and methods for implementing multiple personas in a computing system
CN111381010A (en) * 2018-12-29 2020-07-07 深圳市广和通无线股份有限公司 Monitoring system
CN114374946B (en) * 2022-03-17 2022-06-21 苏州百孝医疗科技有限公司 Communication method and device for analyte concentration data monitoring system
CN114785461B (en) * 2022-06-21 2022-10-14 苏州百孝医疗科技有限公司 Data transmission method and system for continuous monitoring system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113259050A (en) * 2020-02-10 2021-08-13 华为技术有限公司 Data transmission method, device and system
CN112702740A (en) * 2020-12-24 2021-04-23 国网浙江省电力有限公司经济技术研究院 Data safety transmission method of LoRa Internet of things system
CN112685236A (en) * 2020-12-31 2021-04-20 科华恒盛股份有限公司 Dual-computer mutual backup method and system of data management system
CN114363853A (en) * 2022-03-17 2022-04-15 苏州百孝医疗科技有限公司 Communication method and device, electronic equipment and readable storage medium

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