CN111905186A - Electronic micro pump time limit calculation method and device, and monitoring method and system - Google Patents
Electronic micro pump time limit calculation method and device, and monitoring method and system Download PDFInfo
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- CN111905186A CN111905186A CN202010713588.0A CN202010713588A CN111905186A CN 111905186 A CN111905186 A CN 111905186A CN 202010713588 A CN202010713588 A CN 202010713588A CN 111905186 A CN111905186 A CN 111905186A
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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
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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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
-
- 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
- A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
Abstract
The invention discloses a method and a device for calculating the time limit of an electronic micro pump, a monitoring method and a system, wherein the method for calculating the time limit comprises the following steps: calculating to obtain a unit time load dose maximum value LC _ MAX according to the load dose LC and the load dose interval LC _ INT; obtaining a maximum value CQ _ MAX of the continuous liquid-feeding dosage in unit time according to the continuous liquid-feeding dosage CQ in unit time; calculating to obtain a maximum value PCA _ MAX of the self-control liquid feeding dosage in unit time according to the PCA of the self-control liquid feeding dosage and the PCA _ INT of the self-control liquid feeding locking interval time; calculating to obtain a liquid supply limit TOTAL _ MAX in unit time according to the load dose maximum LC _ MAX in unit time, the continuous liquid supply dose maximum CQ _ MAX in unit time and the automatic control liquid supply dose maximum PCA _ MAX in unit time; the invention obtains the time limit by accurate calculation, provides auxiliary prompt for medical personnel, lightens the working intensity of the medical personnel and improves the safety of the electronic micro pump in the operation process.
Description
All as the field of technology
The invention relates to the technical field of medical instruments, in particular to a method and a device for calculating time limit of an electronic micro pump, and a monitoring method and a system.
All the above-mentioned background techniques
The electronic micro pump is an intelligent infusion device, a controller is utilized to drive a motor to rotate, a small amount of liquid medicine is accurately, micro, uniformly and continuously infused into a human body, the infusion accuracy, safety and nursing quality are greatly improved, the workload of medical staff is effectively reduced, and the working efficiency of the medical staff is improved. In order to ensure the life safety of a patient, medical staff needs to set various parameters during the operation process of the electronic micro-pump, and restrict the liquid supply limit (time limit) of the electronic micro-pump per unit time, namely the liquid supply dose of the electronic micro-pump per unit time (within 1 hour).
In the prior art, medical staff often give time limit in the operation process of the electronic micro pump by virtue of clinical experience, so that the requirement on the clinical experience of doctors is high, and the problem of safety performance caused by low accuracy can occur.
All the contents of the invention
The first purpose of the invention is to provide a time limit calculation method for an electronic micro-pump, which obtains the time limit through accurate calculation, provides auxiliary prompt for medical staff, reduces the working intensity of the medical staff and improves the safety of the electronic micro-pump in the operation process.
In order to realize the first purpose of the invention, the invention adopts the following technical scheme:
a method for calculating the time limit of an electronic micro pump comprises the following steps:
calculating to obtain a unit time loading dose maximum value LC _ MAX (LC/LC _ INT) 60 according to the loading dose LC and the loading dose interval LC _ INT;
obtaining a maximum sustained administration dose per unit time CQ _ MAX (CQ) based on the sustained administration dose per unit time CQMAX；
Calculating to obtain a maximum value PCA _ MAX (PCA/PCA _ INT) 60 of the self-control liquid feeding dosage in unit time according to the PCA of the self-control liquid feeding dosage and the PCA _ INT of the self-control liquid feeding locking interval time;
and calculating the unit time liquid supply limit TOTAL _ MAX which is LC _ MAX + CQ _ MAX + PCA _ MAX according to the unit time load dose maximum LC _ MAX, the unit time continuous liquid supply dose maximum CQ _ MAX and the unit time automatic control liquid supply maximum PCA _ MAX.
The second objective of the present invention is to provide a method for monitoring the liquid-feeding amount of an electronic micro-pump in unit time, which is used for monitoring the liquid-feeding amount of the electronic micro-pump in unit time and improving the safety of the electronic micro-pump in the operation process.
In order to realize the second purpose of the invention, the invention adopts the following technical scheme:
a method for monitoring the liquid-feeding dosage of an electronic micro-pump in unit time comprises the following steps:
s100, calculating the time limit of the electronic micro pump;
s200, carrying out infusion by using an electronic micro pump;
s300, detecting the total liquid-feeding dosage in unit time of the electronic micro pump, judging whether the total liquid-feeding dosage in unit time of the electronic micro pump reaches a time limit, if so, entering a step S400, and if not, returning to the step S200;
s400, stopping infusion by the electronic micro pump until the total liquid-feeding dosage of the electronic micro pump in unit time is lower than the time limit, and returning to the step S200;
the step S100 adopts the above-mentioned method for calculating the time limit of the electronic micro pump.
The third purpose of the invention is to provide a time limit calculation device for an electronic micro-pump, which can obtain the time limit through more accurate calculation, provide auxiliary prompts for medical staff, reduce the working intensity of the medical staff and improve the safety of the electronic micro-pump in the operation process.
In order to achieve the third purpose of the invention, the invention adopts the following technical scheme:
a time limit calculation device of an electronic micro pump comprises a parameter input module and a calculation module; the data output end of the parameter input module is connected with the data input end of the calculation module and is used for inputting the loading dose LC, the loading dose interval LC _ INT, the unit time continuous liquid-feeding dose CQ, the self-control liquid-feeding dose PCA and the self-control liquid-feeding locking interval PCA _ INT to the calculation module; the calculation module is used for calculating the loading dose LC, the loading dose interval LC _ INT, the continuous liquid feeding dose CQ in unit time, the self-control liquid feeding dose PCA and the self-control liquid feeding locking interval PCA _ INT to obtain the liquid feeding limit TOTAL _ MAX in unit time.
As a specific implementation manner, the parameter input module is arranged on a keyboard, and a parameter setting interface is arranged on the display module, or the parameter input module adopts a touch screen.
In a specific embodiment, the calculation module is disposed on a microprocessor.
The fourth purpose of the present invention is to provide a liquid-feeding dosage monitoring system for an electronic micro pump in unit time, which is used for monitoring the liquid-feeding dosage of the electronic micro pump in unit time and improving the safety of the electronic micro pump in the operation process.
In order to achieve the fourth object of the invention, the invention adopts the following technical scheme:
an electronic micropump dispensing dose monitoring system per unit time comprising: the electronic micro-pump time limit calculating device and the electronic micro-pump liquid feeding dosage sum detecting device in unit time; the electronic micro-pump time limit calculating device adopts the electronic micro-pump time limit calculating device;
the device for detecting the total liquid feeding dosage of the electronic micro pump in unit time comprises an electronic micro pump liquid feeding detection module and a control module; the electronic micro-pump liquid feeding detection module is used for detecting the total liquid feeding dosage of the electronic micro-pump in unit time; and the data input end of the control module is connected with the data output end of the calculation module and the data output end of the electronic micro-pump liquid feeding detection module, and is used for comparing the detection result output by the electronic micro-pump liquid feeding detection module with the calculation result output by the calculation module and controlling the operation of the electronic micro-pump according to the comparison result.
Further, the system for monitoring the liquid-feeding dosage of the electronic micro-pump in unit time further comprises: a display module; and the data input end of the display module is connected with the data output end of the parameter input module, the data output end of the calculation module and the data output end of the control module and is used for receiving and displaying the parameters output by the parameter input module, the calculation results output by the calculation module and the comparison results output by the control module.
As a specific implementation mode, the parameter input module is integrated on a keyboard, and the display module is integrated on a display screen.
As a specific embodiment, the calculation module and the control module are integrated on a microprocessor.
The invention has the beneficial effects that:
according to the electronic micro-pump time limit calculation method and the calculation device provided by the embodiment of the invention, the liquid supply limit TOTAL _ MAX in unit time is calculated and obtained through the parameters (the load dose LC, the load dose interval LC _ INT, the continuous liquid supply dose CQ in unit time, the self-control liquid supply dose PCA and the self-control liquid supply locking interval PCA _ INT) input and set by medical staff, so that the calculation result is more accurate, auxiliary prompt is provided for the medical staff, the working intensity of the medical staff is reduced, and the safety of the electronic micro-pump in the operation process is improved. Furthermore, the method and the system for monitoring the liquid feeding dosage of the electronic micro-pump in unit time provided by the embodiment of the invention detect the total liquid feeding dosage of the electronic micro-pump in unit time, and stop the infusion of the electronic micro-pump when the total liquid feeding dosage of the electronic micro-pump in unit time reaches the time limit, so that the safety of the electronic micro-pump in the operation process is improved.
Description of the drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. The drawings in the following description are only embodiments of the invention and other drawings may be derived from those drawings by a person skilled in the art without inventive effort.
FIG. 1 is a flow chart of a method for calculating a time limit of an electronic micropump according to an embodiment of the present invention;
FIG. 2 is a block diagram of an apparatus for calculating a time limit of an electronic micropump according to an embodiment of the present invention;
FIG. 3 is a flow chart of a method for monitoring the amount of fluid delivered by an electronic micro-pump per unit time in accordance with an embodiment of the present invention;
fig. 4 is a block diagram of a system for monitoring a liquid-feeding dosage per unit time of an electronic micro-pump according to an embodiment of the present invention.
(specific embodiments) in all cases
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In this embodiment, the electronic micro-pump infusion includes the following three cases: (1) continuous liquid feeding, namely the electronic micro pump per se infuses at a certain flow rate; (2) intermittent liquid feeding, namely additional infusion by an electronic micro pump at a certain time interval, generally pulse infusion, and interruption exists; (3) self-controlled liquid administration, wherein if the patient feels that the analgesic effect is too shallow, the patient can add the dose actively; in all three cases, the doctor sets infusion parameters on the electronic micro pump, the electronic micro pump continuously supplies liquid or intermittently supplies liquid in the operation process, and the patient automatically controls the liquid supply according to the pain effect.
At a certain time period: the electronic micro-pump may include all three of the above-described infusion events simultaneously, and the time limit is the upper limit of the sum of the administered doses per unit time at which all three of the above-described infusion events may be present simultaneously.
As shown in fig. 1, a method for calculating a time limit of an electronic micro-pump includes the following steps:
s110, calculating a unit time loading dose maximum value LC _ MAX (LC/LC _ INT) × 60 according to the loading dose LC and the loading dose interval LC _ INT;
in this embodiment, the loading dose LC and the loading dose interval LC _ INT are set by inputs made by the medical personnel according to the actual condition of the patient; the loading dose LC is the dose of the drug which is firstly infused into the patient or the intermittent pulse dose set by medical staff, and the unit is ml; the loading dose interval time LC _ INT is the time of the electronic micro-pump from the end of one intermittent dose to the beginning of the next intermittent dose, and the unit is min; the maximum value of the interval liquid-feeding dosage LC _ MAX in unit time is the maximum value of the interval liquid-feeding dosage LC _ MAX in unit time (within 1 hour) of the electronic micro-pump, and the unit is ml.
S120, obtaining a maximum value CQ _ MAX (CQ) of the continuous liquid-feeding dosage per unit time according to the continuous liquid-feeding dosage CQ per unit timeMAX；
In this embodiment, the continuous administration unit CQ is a fixed value that is entered by the caregiver based on the patient's actual condition, CQ _ MAX (CQ)MAXCQ; the unit time continuous liquid-feeding dosage CQ is the average ratio of the liquid volume of all the used medicaments infused by the electronic micro pump to the required time, and the unit is ml/h; the maximum sustained dose per unit time CQ _ MAX is the maximum sustained dose per unit time CQ in ml.
In other embodiments, the continuous liquid-feeding dosage per unit time CQ is input by the medical staff according to the actual condition of the patient, and is a fluctuation value which changes according to a certain rule; the unit time continuous liquid feeding dosage CQ is the infusion speed of the electronic micro pump for continuous liquid feeding, and the unit is ml/h; the maximum value of the continuous administration unit time CQ _ MAX is the maximum value of the continuous administration unit time CQ (i.e., the maximum value of the above-mentioned fluctuation value), and is expressed in ml.
S130, calculating to obtain a maximum unit-time automatic liquid-feeding dosage PCA _ MAX (PCA/PCA _ INT) 60 according to the automatic liquid-feeding dosage PCA and the automatic liquid-feeding locking interval time PCA _ INT;
in the embodiment, the automatic liquid-feeding dosage PCA and the automatic liquid-feeding locking interval PCA _ INT are input and set by medical staff according to the actual condition of a patient; the self-controlled liquid-feeding dosage PCA is liquid-feeding dosage which is added by a patient according to the requirement in the continuous liquid-feeding process, and the unit is m 1/time; the automatic control liquid feeding locking interval time PCA _ INT is used for preventing the excessive liquid feeding caused by repeatedly pressing the automatic control liquid feeding button by the patient within the locking interval time, and the unit is min/time; maximum self-administered dose per unit time PCA _ MAX, maximum self-administered dose per unit time (within 1 hour), in ml.
S140, calculating the unit time liquid feeding limit TOTAL _ MAX which is LC _ MAX + CQ _ MAX + PCA _ MAX according to the unit time load dose maximum LC _ MAX, the unit time continuous liquid feeding dose maximum CQ _ MAX and the unit time automatic liquid feeding dose maximum PCA _ MAX;
in this embodiment, the time limit (liquid dose per unit time) TOTAL _ MAX is the upper limit (dose that cannot be exceeded) of the sum of the liquid doses given by the electronic micro-pump per unit time (within 1 hour).
As shown in fig. 2, an embodiment of the present application further provides an electronic micro-pump time limit calculation apparatus, which includes a parameter input module and a calculation module; the data output end of the parameter input module is connected with the data input end of the calculation module and is used for sending the parameters input by the medical personnel to the calculation module; the parameters input by the medical personnel comprise a loading dose LC, a loading dose interval LC _ INT, a unit time continuous liquid-feeding dose CQ, a self-control liquid-feeding dose PCA and a self-control liquid-feeding locking interval PCA _ INT; the calculation module is used for calculating the loading dose LC, the loading dose interval LC _ INT, the unit time continuous liquid supply dose CQ, the self-control liquid supply dose PCA and the self-control liquid supply locking interval time PCA _ INT to obtain the unit time liquid supply limit TOTAL _ MAX.
In this embodiment, the parameter input module is arranged on the keyboard, the display module is provided with a parameter setting interface, and the medical staff inputs parameters through the parameter setting interface; the computing module is arranged on the microprocessor; in other embodiments, the parameter input module is a touch screen, and the medical staff inputs specific parameter values through the touch screen to set parameters.
According to the electronic micro-pump time limit calculation method and the calculation device provided by the embodiment, the liquid supply limit TOTAL _ MAX in unit time is calculated and obtained through the parameters (the load dose LC, the load dose interval LC _ INT, the continuous liquid supply dose CQ in unit time, the self-control liquid supply dose PCA and the self-control liquid supply locking interval PCA _ INT) input and set by medical staff, the calculation result is more accurate, auxiliary prompts are provided for the medical staff, the working intensity of the medical staff is reduced, and the safety of the electronic micro-pump in the operation process is improved.
As shown in fig. 3, an embodiment of the present application further provides a method for monitoring a liquid-feeding dosage of an electronic micro-pump in unit time, which is used for monitoring the liquid-feeding dosage of the electronic micro-pump in unit time, and specifically includes the following steps:
s100, calculating the time limit of the electronic micro pump;
in the present embodiment, step S100 includes steps S110 to S140 of the above-mentioned method for calculating the time limit of the electronic micro-pump.
S200, carrying out infusion by using an electronic micro pump;
s300, detecting the total liquid-feeding dosage in unit time of the electronic micro pump, judging whether the total liquid-feeding dosage in unit time of the electronic micro pump reaches a time limit, if so, entering a step S400, and if not, returning to the step S200;
s400, the electronic micro-pump stops infusion until the total amount of the liquid administration dosage in unit time of the electronic micro-pump is lower than the time limit, and the step S200 is returned.
In this embodiment, the electronic micro-pump stops the infusion, including stopping the continuous administration and/or stopping the intermittent administration and/or disabling the patient-controlled administration.
As shown in fig. 4, an embodiment of the present application further provides a system for monitoring a liquid-feeding dosage of an electronic micro-pump in unit time, which includes a device for calculating a time limit of the electronic micro-pump and a device for detecting a total liquid-feeding dosage of the electronic micro-pump in unit time; the device for detecting the total liquid feeding dosage of the electronic micro pump in unit time comprises an electronic micro pump liquid feeding detection module, a control module and a display module; the electronic micro-pump liquid feeding detection module is used for detecting the total liquid feeding dosage of the electronic micro-pump in unit time; the data input end of the control module is connected with the data output end of the calculation module and the data output end of the electronic micro-pump liquid feeding detection module and is used for comparing a detection result output by the electronic micro-pump liquid feeding detection module with a calculation result output by the calculation module and controlling the operation of the electronic micro-pump according to the comparison result; the data input end of the display module is connected with the data output end of the parameter input module, the data output end of the calculation module and the data output end of the control module, and is used for receiving and displaying the parameters output by the parameter input module, the calculation results output by the calculation module and the comparison results output by the control module.
In the embodiment, the parameter input module is integrated on the keyboard, and the display module is integrated on the display screen; the computing module and the control module are integrated on the microprocessor.
In this embodiment, when the detection result output by the electronic micro-pump liquid feeding detection module reaches the calculation result output by the calculation module, that is, the total liquid feeding dosage of the electronic micro-pump in unit time reaches the upper limit value, the control module controls the electronic micro-pump to stop infusion (stop continuous liquid feeding and/or interval liquid feeding and/or prohibit patient self-control liquid feeding) until the detection result output by the electronic micro-pump liquid feeding detection module is lower than the calculation result output by the calculation module, that is, the total liquid feeding dosage of the electronic micro-pump in unit time is lower than the upper limit value; and when the detection result output by the liquid feeding detection module of the electronic micro pump is smaller than the calculation result output by the calculation module, the electronic micro pump normally feeds liquid.
The method and the system for monitoring the liquid feeding dosage of the electronic micro-pump in unit time provided by the embodiment stop the infusion of the electronic micro-pump by detecting the total liquid feeding dosage of the electronic micro-pump in unit time when the liquid feeding dosage of the electronic micro-pump in unit time reaches the time limit, so that the safety of the electronic micro-pump in the operation process is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (9)
1. A method for calculating the time limit of an electronic micro pump is characterized by comprising the following steps:
calculating to obtain a unit time loading dose maximum value LC _ MAX (LC/LC _ INT) 60 according to the loading dose LC and the loading dose interval LC _ INT;
obtaining a maximum sustained administration dose per unit time CQ _ MAX (CQ) based on the sustained administration dose per unit time CQMAX；
Calculating to obtain a maximum value PCA _ MAX (PCA/PCA _ INT) 60 of the self-control liquid feeding dosage in unit time according to the PCA of the self-control liquid feeding dosage and the PCA _ INT of the self-control liquid feeding locking interval time;
and calculating the unit time liquid supply limit TOTAL _ MAX which is LC _ MAX + CQ _ MAX + PCA _ MAX according to the unit time load dose maximum LC _ MAX, the unit time continuous liquid supply dose maximum CQ _ MAX and the unit time automatic control liquid supply maximum PCA _ MAX.
2. A method for monitoring the liquid-feeding dosage of an electronic micro pump in unit time is used for monitoring the liquid-feeding dosage of the electronic micro pump in unit time, and is characterized by comprising the following steps:
s100, calculating the time limit of the electronic micro pump;
s200, carrying out infusion by using an electronic micro pump;
s300, detecting the total liquid-feeding dosage in unit time of the electronic micro pump, judging whether the total liquid-feeding dosage in unit time of the electronic micro pump reaches a time limit, if so, entering a step S400, and if not, returning to the step S200;
s400, stopping infusion by the electronic micro pump until the total liquid-feeding dosage of the electronic micro pump in unit time is lower than the time limit, and returning to the step S200;
the step S100 employs the method for calculating a time limit of an electronic micro pump according to claim 1.
3. An electronic micro-pump time limit calculation device is characterized in that: comprises a parameter input module and a calculation module; the data output end of the parameter input module is connected with the data input end of the calculation module and is used for inputting the loading dose LC, the loading dose interval LC _ INT, the unit time continuous liquid-feeding dose CQ, the self-control liquid-feeding dose PCA and the self-control liquid-feeding locking interval PCA _ INT to the calculation module; the calculation module is used for calculating the loading dose LC, the loading dose interval LC _ INT, the continuous liquid feeding dose CQ in unit time, the self-control liquid feeding dose PCA and the self-control liquid feeding locking interval PCA _ INT to obtain the liquid feeding limit TOTAL _ MAX in unit time.
4. The electronic micropump time limit amount calculating device according to claim 3, wherein: the parameter input module is arranged on the keyboard, and a parameter setting interface is arranged on the display module, or the parameter input module adopts a touch screen.
5. The electronic micropump time limit amount calculating device according to claim 3, wherein: the computing module is arranged on the microprocessor.
6. A system for monitoring a fluid administration amount per unit time of an electronic micro-pump, for monitoring a fluid administration amount per unit time of the electronic micro-pump, comprising: the electronic micro-pump time limit calculating device and the electronic micro-pump liquid feeding dosage sum detecting device in unit time; the electronic micro-pump time limit calculation device adopts the electronic micro-pump time limit calculation device of any one of claims 3-5;
the device for detecting the total liquid feeding dosage of the electronic micro pump in unit time comprises an electronic micro pump liquid feeding detection module and a control module; the electronic micro-pump liquid feeding detection module is used for detecting the total liquid feeding dosage of the electronic micro-pump in unit time; and the data input end of the control module is connected with the data output end of the calculation module and the data output end of the electronic micro-pump liquid feeding detection module, and is used for comparing the detection result output by the electronic micro-pump liquid feeding detection module with the calculation result output by the calculation module and controlling the operation of the electronic micro-pump according to the comparison result.
7. The electronic micropump dosage monitoring system of administering a liquid per unit time as recited in claim 6, further comprising: a display module; and the data input end of the display module is connected with the data output end of the parameter input module, the data output end of the calculation module and the data output end of the control module and is used for receiving and displaying the parameters output by the parameter input module, the calculation results output by the calculation module and the comparison results output by the control module.
8. An electronic micropump dosage monitoring system per unit time of an administration fluid, as claimed in claim 7, wherein: the parameter input module is integrated on the keyboard, and the display module is integrated on the display screen.
9. An electronic micropump dosage monitoring system as claimed in any one of claims 6-8, wherein: the computing module and the control module are integrated on the microprocessor.
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| CN202010713588.0A CN111905186A (en) | 2020-07-22 | 2020-07-22 | Electronic micro pump time limit calculation method and device, and monitoring method and system |
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| US5957885A (en) * | 1996-11-06 | 1999-09-28 | Alaris Medical Systems, Inc. | Oximetry monitored, patient controlled analgesia system |
| US6010483A (en) * | 1996-12-23 | 2000-01-04 | Spencer; Robert F. | Patient controlled analgesia device for use with ultrashort acting opioid medication and method for using the same |
| US20040077997A1 (en) * | 2002-10-22 | 2004-04-22 | Jasperson Keith E. | Drug infusion system programmable in flex mode |
| EP1535637A1 (en) * | 2003-11-28 | 2005-06-01 | Woo Young Medical Co., Ltd. | Automatic dose infusion apparatus |
| US20110098637A1 (en) * | 2009-10-27 | 2011-04-28 | Medtronic Minimed, Inc. | Method and System for Configuring an Insulin Infusion Device |
| CN104302341A (en) * | 2011-12-07 | 2015-01-21 | 新加坡保健服务集团有限公司 | A computer-implemented method for controlling dispensing of a biologically active agent; computer system and software thereof |
-
2020
- 2020-07-22 CN CN202010713588.0A patent/CN111905186A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957885A (en) * | 1996-11-06 | 1999-09-28 | Alaris Medical Systems, Inc. | Oximetry monitored, patient controlled analgesia system |
| US6010483A (en) * | 1996-12-23 | 2000-01-04 | Spencer; Robert F. | Patient controlled analgesia device for use with ultrashort acting opioid medication and method for using the same |
| US20040077997A1 (en) * | 2002-10-22 | 2004-04-22 | Jasperson Keith E. | Drug infusion system programmable in flex mode |
| EP1535637A1 (en) * | 2003-11-28 | 2005-06-01 | Woo Young Medical Co., Ltd. | Automatic dose infusion apparatus |
| US20110098637A1 (en) * | 2009-10-27 | 2011-04-28 | Medtronic Minimed, Inc. | Method and System for Configuring an Insulin Infusion Device |
| CN104302341A (en) * | 2011-12-07 | 2015-01-21 | 新加坡保健服务集团有限公司 | A computer-implemented method for controlling dispensing of a biologically active agent; computer system and software thereof |
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Application publication date: 20201110 |