CN112516408A - Insulin bolus infusion control method, device and system and insulin pump device - Google Patents
Insulin bolus infusion control method, device and system and insulin pump device Download PDFInfo
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- CN112516408A CN112516408A CN202011240130.4A CN202011240130A CN112516408A CN 112516408 A CN112516408 A CN 112516408A CN 202011240130 A CN202011240130 A CN 202011240130A CN 112516408 A CN112516408 A CN 112516408A
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- insulin
- infusion
- controller
- bolus infusion
- insulin pump
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
Abstract
The invention discloses a method, a device and a system for controlling insulin bolus infusion and an insulin pump device, which are beneficial to improving the safety and the reliability of an insulin bolus infusion process. The infusion system comprises a controller and an insulin pump for infusion, wherein: the controller is used for controlling the insulin pump to carry out infusion under the condition of receiving an insulin large-dose infusion instruction, acquiring an insulin large-dose infusion history record stored by the insulin pump, judging whether the insulin pump is carrying out infusion according to the latest history record stored by the insulin pump, and outputting prompt information according to the judgment result; insulin pumps are used to perform insulin infusions and to maintain a history of insulin bolus infusions by insulin pumps.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a method, a device and a system for controlling insulin bolus infusion and an insulin pump device.
Background
An insulin pump is an insulin infusion system for simulating the pancreas of a human body to secrete insulin, and achieves the purposes of controlling the blood sugar level of a diabetic patient and reducing blood sugar fluctuation by continuously infusing a small amount of insulin into the human body. The traditional insulin pump mostly adopts the design of integrating a medicine storage device, an injection mechanism and a control display panel, a user inputs various insulin pump operation parameters such as a basal rate plan and a large-dose injection amount through control panel buttons on the insulin pump, and various states such as starting and stopping of the insulin pump are controlled. Regular, quantitative, routine infusions are typically provided to ensure basic control of blood glucose levels; in addition, in special cases, such as in some cases before a large amount of food is needed, the injection amount may be increased additionally, in which case the large dose is administered to meet the current special demand for insulin. When large insulin doses are infused, the user is required to manually operate the controller to send infusion instructions to the insulin pump.
As a portable medical device requiring a long-term operation for 24 hours, an insulin pump has been developed in a direction of being miniaturized and portable, and since an integrated structure is not favorable for reducing the volume of the device, a new product form in which an injection mechanism and a controller are separated has appeared in recent years. Fig. 1 is a schematic diagram of the basic components of an infusion system in connection with the present invention, as shown in fig. 1, the infusion system mainly comprises an insulin pump and a controller, wherein the insulin pump is fixed on a human body and communicates with the controller (in the figure, a hand-held controller is taken as an example).
The insulin pump as the injection execution unit has no control display panel and other parts, the volume can be made small, and even the insulin pump can be directly pasted on the injection part of a human body; and the portable handheld controller takes on the functions of inputting control commands, monitoring the operation of the insulin pump and the like, and interacts with the insulin pump in short-distance wireless communication modes such as Bluetooth and the like. Because the size is not limited, the controller can be developed based on the latest mobile intelligent terminal platform, the appearance of the controller is similar to that of a mobile phone, and the controller is provided with modern human-computer interaction interfaces such as a large-size color touch screen, so that the user experience and the equipment intelligence degree are greatly improved.
The design of a product for controlling an insulin pump in a wireless manner can raise the convenience of users and also create new problems. Since the short-distance wireless communication technologies such as bluetooth and wifi generally have limitations on communication distance and communication quality is susceptible to environment, a user inevitably encounters abnormal situations such as unsmooth communication connection or failure in a daily use process, which may cause excessive infusion, as shown in fig. 2, fig. 2 is a schematic diagram of a flow of excessive infusion caused by communication failure.
Therefore, when designing a wireless communication protocol of the controller and the insulin pump, a fault tolerance and failure recovery mechanism under abnormal communication conditions is fully considered, and the safety and reliability of the insulin infusion process are ensured to the maximum extent through communication data verification, confirmation, failure detection, retransmission and other means.
However, unlike other control commands such as basal rate setting, the special operation of insulin bolus infusion has the characteristic of superposition of multiple command effects, and the safety and reliability of the infusion process are still to be improved only by means of fault tolerance and failure recovery mechanisms on communication.
Disclosure of Invention
In view of this, the present invention provides a method, a device, a system and an insulin pump device for controlling insulin bolus infusion, which are helpful for improving the safety and reliability of insulin bolus infusion.
The invention provides the following technical scheme:
an insulin bolus infusion system comprising a controller and an insulin pump for infusion, wherein: the controller is used for controlling the insulin pump to carry out infusion under the condition of receiving an insulin large-dose infusion instruction, acquiring an insulin large-dose infusion history record stored by the insulin pump, judging whether the insulin pump is carrying out infusion according to the latest history record stored by the insulin pump, and outputting prompt information according to the judgment result; insulin pumps are used to perform insulin infusions and to maintain a history of insulin bolus infusions by insulin pumps.
Optionally, in a case that the determination result is yes, the prompt message includes current infusion information.
Optionally, the controller is further configured to terminate the current process in the event of a timeout in communication with the insulin pump.
Optionally, in a case that the determination result is negative, the controller is further configured to obtain a history of last insulin bolus infusion saved by the insulin pump and present the history on a human-computer interface for the user to confirm whether to send an insulin bolus infusion instruction.
Optionally, in a case that the determination result is negative, the controller is further configured to synchronize the locally stored history of insulin bolus infusion with the history of insulin bolus infusion stored by the insulin pump, and present the locally latest history of insulin bolus infusion after synchronization on a human-machine interface, so that a user can confirm whether the controller needs to send an insulin bolus infusion instruction to the insulin pump.
An insulin bolus infusion control method comprising: step 1: the controller receives an insulin bolus infusion instruction initiated by a user through a human-computer interface; step 2: the controller inquires the history record of the last insulin bolus infusion cached by the insulin pump; and step 3: the controller judges whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the step 10 is carried out, and if not, the step 4 is carried out; and 4, step 4: the controller acquires a history record of the last insulin bolus infusion stored locally; and 5: the controller compares whether the history record of the most recent insulin bolus infusion stored locally is consistent with the history record of the most recent insulin bolus infusion cached by the insulin pump or not, if so, the step 7 is executed, and if not, the step 6 is executed; step 6: the controller acquires the history of insulin bolus infusion cached by the insulin pump from the insulin pump and saves the history to the local; and 7: the controller presents a history record of the most recent insulin bolus infusion stored locally through a human-computer interface so that a user can confirm whether the controller is required to send an insulin bolus infusion instruction to the insulin pump or not; and 8: the controller judges according to the confirmation result of the user, if the user confirms that the result is yes, the step 9 is entered, otherwise, the flow is ended; and step 9: the controller sends an insulin bolus infusion instruction to the insulin pump; step 10: the controller presents the current insulin bolus infusion schedule via the human machine interface.
An insulin bolus infusion control device comprising: the first module is used for receiving an infusion operation instruction initiated by a user through a human-computer interface; the second module is used for inquiring the history record of the last insulin bolus infusion cached by the insulin pump; the third module is used for judging whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the tenth module is triggered, and if not, the fourth module is triggered; the fourth module is used for acquiring a history record of the most recent insulin bolus infusion stored locally; the fifth module is used for comparing whether the history record of the most recent insulin bolus infusion stored locally is consistent with the history record of the most recent insulin bolus infusion cached by the insulin pump or not, if so, the seventh module is triggered, otherwise, the sixth module is triggered; the sixth module is used for acquiring a history record of insulin bolus infusion cached by the insulin pump from the insulin pump and saving the history record to the local; the seventh module is used for presenting information of the latest infusion through the human-computer interface so as to ensure that a user confirms whether the controller needs to send an infusion instruction to the insulin pump; the eighth module is used for judging according to the confirmation result of the user, if the confirmation result of the user is yes, the ninth module is triggered, and if not, the process is ended; a ninth module for sending an infusion instruction to an insulin pump; and the tenth module is used for presenting the current infusion progress through a human-computer interface.
An insulin pump device provided in an insulin pump, comprising: the recording module is used for recording the infusion progress after the insulin bolus infusion is started; the sending module is used for sending the historical record of the last insulin bolus infusion of the insulin pump cache to the controller and sending all the historical records of the insulin bolus infusion of the insulin pump cache to the controller; and the receiving module is used for receiving the insulin bolus infusion instruction sent by the controller.
According to the technical scheme of the invention, the fact that the insulin pump carries out insulin bolus infusion is recorded and acquired by the controller, and the controller presents the fact to the user, so that the user can know whether the insulin bolus infusion is actually carried out recently and can decide whether the insulin bolus infusion is carried out. When the user grasps the real situation of insulin bolus infusion, the occurrence of insulin infusion overdose can be more effectively avoided.
Drawings
For purposes of illustration and not limitation, the present invention will now be described in accordance with its preferred embodiments, particularly with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the basic components of an insulin infusion system in connection with the present invention;
FIG. 2 is a schematic diagram of a flow chart of communication failure resulting in excessive infusion of insulin;
fig. 3 is a schematic diagram of a method of controlling insulin bolus infusion according to an embodiment of the present invention.
Detailed Description
In the embodiment of the invention, when a user uses the controller, the user initiates an insulin large-dose infusion operation instruction through the human-computer interface, and the controller judges whether the insulin pump is infusing according to the last insulin large-dose infusion history record stored by the insulin pump and presents prompt information on the human-computer interface of the controller. Specifically, the current infusion schedule is displayed if an infusion is being performed, otherwise text such as "bolus infusion is not currently performed" or other text is displayed. Each history of insulin bolus infusions contains bolus infusion status information from which it can be determined whether an infusion is ongoing. The status information may be indicated by a bolus infusion rate, when the rate is greater than zero indicating that a bolus infusion is in progress, and the rate is zero indicating that no infusion is currently in progress. At the beginning and ending of the bolus infusion (marked by the start and stop of the dosing mechanism of the insulin pump), the insulin pump generates a history record respectively, wherein in the history record of the beginning, the bolus rate of insulin is greater than zero, and in the history record of the ending, the bolus rate of insulin is equal to zero. The bolus infusion rate is determined by the structure of the product. Thus, if the bolus rate of the insulin pump's last history is not zero, it indicates that bolus infusion is still in progress. This manner of rate-dependent determination is easier to implement than directly detecting liquid flow. In addition, the infusion volume for this bolus can be calculated from the history of the infusion start and end: infusion amount × (end time-start time) bolus infusion rate at start. Therefore, the infusion amount and time of the last large dose can be obtained for the user to confirm.
If no insulin bolus infusion is currently being performed, the time of the last insulin bolus infusion is presented to the user at the human machine interface for the user to decide whether to perform an insulin bolus infusion at that time. In embodiments of the present invention, the insulin pump is able to maintain its historical record of insulin bolus infusions so the controller can retrieve the record from the insulin pump and provide it to the user.
The controller can also save the history records to the local because the controller can be provided with a larger memory compared with the insulin pump so as to save more history records for a user to view or perform data analysis, and when the last insulin bolus infusion is presented, the controller firstly obtains the locally saved history records, and the controller compares the local recent history records with the recent history records obtained from the insulin pump at the moment and takes the storage of the insulin pump as a criterion, namely the content saved by the controller is synchronized as the content saved by the insulin pump under the condition that the local recent history records and the recent history records are not completely transmitted to the controller due to communication abnormality.
In addition, during the above process, if the communication times out, the process is ended and the user is prompted to reinitiate the bolus infusion operation using the controller. The above flow is shown in fig. 3, and fig. 3 is a schematic diagram of an infusion control method according to an embodiment of the present invention, including steps 1 to 10 as follows.
Step 1: the controller receives an insulin large-dose infusion operation instruction initiated by a user through a human-computer interface;
step 2: the controller inquires the history record of the last insulin bolus infusion cached by the insulin pump;
and step 3: the controller judges whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the step 10 is carried out, and if not, the step 4 is carried out;
and 4, step 4: the controller acquires a history record of the last insulin bolus infusion stored locally;
and 5: the controller compares whether the history of the most recent insulin bolus infusion stored locally is consistent with the history of the most recent insulin bolus infusion cached by the insulin pump, if so, the step 7 is carried out, otherwise, the step 6 is carried out;
step 6: the controller carries out record synchronization, acquires the history record of insulin bolus infusion cached by the insulin pump from the insulin pump and stores the history record to the local;
and 7: the controller presents a history record of the most recent insulin bolus infusion stored locally through a human-computer interface so that a user can confirm whether the controller is required to send an insulin bolus infusion instruction to the insulin pump or not;
and 8: the controller judges whether to send an infusion instruction according to the confirmation result of the user, if so, the step 9 is carried out, otherwise, the flow is ended;
and step 9: the controller sends an insulin bolus infusion instruction to the insulin pump;
step 10: the controller presents the current insulin bolus infusion schedule via the human machine interface.
For the sake of describing the simplification, the step of timeout processing is omitted from the above listed steps, in the implementation, a timeout judgment as shown in the figure can be added in the related steps, the process is directly ended in the case that the communication between the controller and the insulin pump is timed out, and prompt information can be presented to the user.
The controller is provided with infusion control device software to realize the control method, and the infusion control device software can comprise the following functional modules:
the first module is used for receiving an infusion operation instruction initiated by a user through a human-computer interface;
the second module is used for inquiring the history record of the last insulin bolus infusion cached by the insulin pump;
the third module is used for judging whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the tenth module is triggered, and if not, the fourth module is triggered;
the fourth module is used for acquiring a history record of the most recent insulin bolus infusion stored locally;
the fifth module is used for comparing whether the history record of the most recent insulin bolus infusion stored locally is consistent with the history record of the most recent insulin bolus infusion cached by the insulin pump or not, if so, the seventh module is triggered, otherwise, the sixth module is triggered;
the sixth module is used for acquiring a history record of insulin bolus infusion cached by the insulin pump from the insulin pump and saving the history record to the local;
the seventh module is used for presenting information of the latest infusion through the human-computer interface so as to ensure that a user confirms whether the controller needs to send an infusion instruction to the insulin pump;
the eighth module is used for judging according to the confirmation result of the user, if the confirmation result of the user is yes, the ninth module is triggered, and if not, the process is ended;
a ninth module for sending an infusion instruction to an insulin pump;
and the tenth module is used for presenting the current infusion progress through a human-computer interface.
Generally, the above-mentioned control means may be provided in a controller of the insulin pump for controlling the insulin pump performing the insulin infusion operation. In addition, the software can also be provided with a timeout processing module which can stop the current process when the communication between the controller and the insulin pump is timed out and can also give a prompt to the user. Correspondingly, an insulin pump device serving as software can be arranged in the insulin pump and comprises a recording module, a sending module and a receiving module, wherein the recording module is used for recording the infusion schedule after the infusion of the insulin large dose is started; the sending module is used for sending the historical record of the last insulin bolus infusion of the insulin pump cache to the controller and sending all the historical records of the insulin bolus infusion of the insulin pump cache to the controller; and the receiving module is used for receiving the insulin bolus infusion instruction sent by the controller. The recording module here records the infusion after the dosing mechanism of the insulin pump has actuated so that the infusion begins, confirming that the record matches the fact that the infusion occurred.
In the prior art, a special large-dose infusion control and confirmation process is adopted to ensure that safety risks such as wrong infusion or excessive infusion cannot occur, for example, after a user initiates a large-dose injection command through a controller, the insulin pump starts large-dose injection when successfully receiving the command, and meanwhile, the insulin pump needs to return confirmation information of the command to the controller so that the controller knows that the command is successfully received. If the confirmation information is not received by the controller due to wireless communication interference, the controller considers that the command transmission fails and displays the related prompt information. The user mistakenly believes that the bolus infusion of the insulin pump does not start, and the bolus infusion command is possibly issued again through the controller, if a new bolus command is also received by the insulin pump and starts to inject, the two superposed bolus doses can cause excessive insulin infusion, and the dangerous condition of hypoglycemia can occur to the user. According to the technical scheme of the embodiment of the invention, the insulin pump records the infusion fact and obtains the infusion fact by the controller, and the controller displays the infusion fact to the user so that the user can know whether the infusion is actually performed recently and decide whether the infusion is performed. When the user grasps the real situation of the infusion, the occurrence of the over-infusion can be more effectively avoided.
The above-described embodiments should not be construed as limiting the scope of the invention. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions can occur, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An insulin bolus infusion system comprising a controller and an insulin pump for infusion, wherein:
the controller is used for controlling the insulin pump to carry out infusion under the condition of receiving an insulin large-dose infusion instruction, acquiring an insulin large-dose infusion history record stored by the insulin pump, judging whether the insulin pump is carrying out infusion according to the latest history record stored by the insulin pump, and outputting prompt information according to the judgment result;
insulin pumps are used to perform insulin infusions and to maintain a history of insulin bolus infusions by insulin pumps.
2. An insulin bolus infusion system as claimed in claim 1, wherein in the event that the determination is yes, the prompt includes current infusion information.
3. An insulin bolus infusion system as claimed in claim 1 wherein the controller is further adapted to terminate the current process if communication with the insulin pump times out.
4. An insulin bolus infusion system as claimed in claim 1, 2 or 3, wherein in the event that the determination is negative, the controller is further configured to obtain a history of the last insulin bolus infusion maintained by the insulin pump and present the history in the human-machine interface for the user to confirm whether to issue the insulin bolus infusion instruction.
5. An insulin bolus infusion system as claimed in claim 1, 2 or 3, wherein in the event that the determination is negative, the controller is further configured to synchronize the locally stored history of insulin bolus infusion with the history of insulin bolus infusion stored by the insulin pump and to present the synchronized locally most recent history of insulin bolus infusion to the human machine interface for the user to confirm whether the controller is required to send an insulin bolus infusion instruction to the insulin pump.
6. A method of controlling bolus infusion of insulin, comprising:
step 1: the controller receives an insulin bolus infusion instruction initiated by a user through a human-computer interface;
step 2: the controller inquires the history record of the last insulin bolus infusion cached by the insulin pump;
and step 3: the controller judges whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the step 10 is carried out, and if not, the step 4 is carried out;
and 4, step 4: the controller acquires a history record of the last insulin bolus infusion stored locally;
and 5: the controller compares whether the history record of the most recent insulin bolus infusion stored locally is consistent with the history record of the most recent insulin bolus infusion cached by the insulin pump or not, if so, the step 7 is executed, and if not, the step 6 is executed;
step 6: the controller acquires the history of insulin bolus infusion cached by the insulin pump from the insulin pump and saves the history to the local;
and 7: the controller presents a history record of the most recent insulin bolus infusion stored locally through a human-computer interface so that a user can confirm whether the controller is required to send an insulin bolus infusion instruction to the insulin pump or not;
and 8: the controller judges according to the confirmation result of the user, if the user confirms that the result is yes, the step 9 is entered, otherwise, the flow is ended;
and step 9: the controller sends an insulin bolus infusion instruction to the insulin pump;
step 10: the controller presents the current insulin bolus infusion schedule via the human machine interface.
7. An insulin bolus infusion control device, comprising:
the first module is used for receiving an infusion operation instruction initiated by a user through a human-computer interface;
the second module is used for inquiring the history record of the last insulin bolus infusion cached by the insulin pump;
the third module is used for judging whether the insulin pump is infusing according to the history record of the last insulin large-dose infusion, if so, the tenth module is triggered, and if not, the fourth module is triggered;
the fourth module is used for acquiring a history record of the most recent insulin bolus infusion stored locally;
the fifth module is used for comparing whether the history record of the most recent insulin bolus infusion stored locally is consistent with the history record of the most recent insulin bolus infusion cached by the insulin pump or not, if so, the seventh module is triggered, otherwise, the sixth module is triggered;
the sixth module is used for acquiring a history record of insulin bolus infusion cached by the insulin pump from the insulin pump and saving the history record to the local;
the seventh module is used for presenting information of the latest infusion through the human-computer interface so as to ensure that a user confirms whether the controller needs to send an infusion instruction to the insulin pump;
the eighth module is used for judging according to the confirmation result of the user, if the confirmation result of the user is yes, the ninth module is triggered, and if not, the process is ended;
a ninth module for sending an infusion instruction to an insulin pump;
and the tenth module is used for presenting the current infusion progress through a human-computer interface.
8. An insulin pump device provided in an insulin pump, comprising:
the recording module is used for recording the infusion progress after the insulin bolus infusion is started;
the sending module is used for sending the historical record of the last insulin bolus infusion of the insulin pump cache to the controller and sending all the historical records of the insulin bolus infusion of the insulin pump cache to the controller;
and the receiving module is used for receiving the insulin bolus infusion instruction sent by the controller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011240130.4A CN112516408A (en) | 2020-11-09 | 2020-11-09 | Insulin bolus infusion control method, device and system and insulin pump device |
| PCT/CN2021/129256 WO2022095994A1 (en) | 2020-11-09 | 2021-11-08 | Insulin large-dose infusion control method and apparatus, system, and insulin pump apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011240130.4A CN112516408A (en) | 2020-11-09 | 2020-11-09 | Insulin bolus infusion control method, device and system and insulin pump device |
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| CN112516408A true CN112516408A (en) | 2021-03-19 |
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| CN202011240130.4A Pending CN112516408A (en) | 2020-11-09 | 2020-11-09 | Insulin bolus infusion control method, device and system and insulin pump device |
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| WO (1) | WO2022095994A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095993A1 (en) * | 2020-11-09 | 2022-05-12 | 微泰医疗器械(杭州)股份有限公司 | Infusion control method and device, infusion system, and pump body device |
| WO2022095994A1 (en) * | 2020-11-09 | 2022-05-12 | 微泰医疗器械(杭州)股份有限公司 | Insulin large-dose infusion control method and apparatus, system, and insulin pump apparatus |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000372A (en) * | 2010-12-09 | 2011-04-06 | 江苏华阳电器有限公司 | Intelligent insulin pump system |
| US20110160695A1 (en) * | 2009-12-28 | 2011-06-30 | Roche Diagnostics International Ltd. | Ambulatory insulin infusion system with bolus administration delay |
| CN102500013A (en) * | 2011-11-22 | 2012-06-20 | 北京化工大学 | Fully automatic intelligent infusion method and device based on model predictive control for large doses of insulin |
| CN102805887A (en) * | 2012-04-11 | 2012-12-05 | 郑攀 | Wireless communication system for coating type insulin pumps |
| US20140142535A1 (en) * | 2012-11-19 | 2014-05-22 | Roche Diagnostics Operations, Inc. | Pump controller that checks operational state of insulin pump for controlling the insulin pump |
| CN107497013A (en) * | 2017-09-18 | 2017-12-22 | 马挺 | A kind of method and system with the individuation intelligent pain-relieving pump for removing pump prompt facility |
| CN107715230A (en) * | 2017-10-12 | 2018-02-23 | 微泰医疗器械(杭州)有限公司 | Insulin pump individuation configuration optimization system and method based on high in the clouds big data |
| CN108023615A (en) * | 2016-11-04 | 2018-05-11 | 深圳瑞宇医疗科技有限公司 | A kind of data connecting method of Bluetooth function pump and handheld terminal APP |
| CN111166965A (en) * | 2018-11-09 | 2020-05-19 | 惠州上一医疗科技有限公司 | Medication abnormity alarm method and system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8932250B2 (en) * | 2007-06-15 | 2015-01-13 | Animas Corporation | Systems and methods to pair a medical device and a remote controller for such medical device |
| US8444595B2 (en) * | 2007-06-15 | 2013-05-21 | Animas Corporation | Methods to pair a medical device and at least a remote controller for such medical device |
| CN107427635A (en) * | 2015-01-26 | 2017-12-01 | 伯克顿迪金森公司 | Intelligent portable infusion pump |
| CN112516408A (en) * | 2020-11-09 | 2021-03-19 | 微泰医疗器械(杭州)有限公司 | Insulin bolus infusion control method, device and system and insulin pump device |
| CN112472913A (en) * | 2020-11-09 | 2021-03-12 | 微泰医疗器械(杭州)有限公司 | Infusion control method and device, infusion system and pump body device |
-
2020
- 2020-11-09 CN CN202011240130.4A patent/CN112516408A/en active Pending
-
2021
- 2021-11-08 WO PCT/CN2021/129256 patent/WO2022095994A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110160695A1 (en) * | 2009-12-28 | 2011-06-30 | Roche Diagnostics International Ltd. | Ambulatory insulin infusion system with bolus administration delay |
| CN102000372A (en) * | 2010-12-09 | 2011-04-06 | 江苏华阳电器有限公司 | Intelligent insulin pump system |
| CN102500013A (en) * | 2011-11-22 | 2012-06-20 | 北京化工大学 | Fully automatic intelligent infusion method and device based on model predictive control for large doses of insulin |
| CN102805887A (en) * | 2012-04-11 | 2012-12-05 | 郑攀 | Wireless communication system for coating type insulin pumps |
| US20140142535A1 (en) * | 2012-11-19 | 2014-05-22 | Roche Diagnostics Operations, Inc. | Pump controller that checks operational state of insulin pump for controlling the insulin pump |
| CN108023615A (en) * | 2016-11-04 | 2018-05-11 | 深圳瑞宇医疗科技有限公司 | A kind of data connecting method of Bluetooth function pump and handheld terminal APP |
| CN107497013A (en) * | 2017-09-18 | 2017-12-22 | 马挺 | A kind of method and system with the individuation intelligent pain-relieving pump for removing pump prompt facility |
| CN107715230A (en) * | 2017-10-12 | 2018-02-23 | 微泰医疗器械(杭州)有限公司 | Insulin pump individuation configuration optimization system and method based on high in the clouds big data |
| CN111166965A (en) * | 2018-11-09 | 2020-05-19 | 惠州上一医疗科技有限公司 | Medication abnormity alarm method and system |
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| WO2022095993A1 (en) * | 2020-11-09 | 2022-05-12 | 微泰医疗器械(杭州)股份有限公司 | Infusion control method and device, infusion system, and pump body device |
| WO2022095994A1 (en) * | 2020-11-09 | 2022-05-12 | 微泰医疗器械(杭州)股份有限公司 | Insulin large-dose infusion control method and apparatus, system, and insulin pump apparatus |
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