CN110827970A - Matching management method based on high-speed infusion pump and infusion apparatus consumables - Google Patents
Matching management method based on high-speed infusion pump and infusion apparatus consumables Download PDFInfo
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- CN110827970A CN110827970A CN201911325403.2A CN201911325403A CN110827970A CN 110827970 A CN110827970 A CN 110827970A CN 201911325403 A CN201911325403 A CN 201911325403A CN 110827970 A CN110827970 A CN 110827970A
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/40—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades
Abstract
The invention provides a high-speed infusion pump and infusion set consumable matching management method, which comprises the steps of firstly using an infusion pump to actually test various infusion sets on the market to obtain calibration values, writing the calibration values of each infusion set under various conditions into a database, then burning a database program into a microprocessor, and writing a database into an externally-hung storage chip by operating a matrix key of the infusion pump; finally, burning the corresponding main program of the normal operation of the infusion pump into the microprocessor, so that the microprocessor can normally call the data in the database; the invention can make the infusion pump use the common and cheap infusion apparatus in the market and also achieve the high-quality and high-precision infusion effect, solves the problem that the prior infusion pump must use a special infusion apparatus, greatly reduces the use cost and improves the compatibility of products.
Description
Technical Field
The invention belongs to the field of database storage, and particularly relates to a matching management method based on high-speed infusion pumps and infusion apparatus consumables.
Background
The infusion pump can achieve the purpose of controlling the infusion precision by acting on the infusion apparatus, the infusion pump in the prior art is generally matched with one or more special infusion apparatuses, an infusion pump manufacturer only tests the matched infusion apparatus, namely, the home infusion pump can only ensure the infusion precision of the home special infusion apparatus, and does not correspondingly match the high-quality infusion apparatus produced by other manufacturers, therefore, when the infusion pump is used, the corresponding infusion precision requirement can be met only by matching with a special infusion set, however, the infusion apparatus types matched by the infusion pump manufacturer are relatively few, but the infusion apparatus used in each hospital is different at present, and various infusion apparatuses such as brands, models, materials and the like are all five-door and eight-door, the infusion pumps produced by infusion pump manufacturers have fewer types, so that a series of problems of high material cost of infusion sets, poor compatibility of the infusion sets, unsatisfactory treatment effect on patients and the like are caused.
Disclosure of Invention
In order to solve the problems of poor compatibility, incapability of ensuring the infusion precision and high cost of infusion apparatus consumables caused by the fact that a special infusion apparatus must be used for an infusion pump in the prior art, the invention designs a matching management method based on a high-speed infusion pump and infusion apparatus consumables,
the specific technical scheme is as follows:
a matching management method based on high-speed infusion pumps and infusion apparatus consumables is characterized by comprising the following steps:
step 1, using an infusion pump to perform actual test on infusion sets on the market to obtain a calibration value, writing the calibration value of each infusion set under various conditions into a database, and enabling the calibration value of each infusion set to correspond to the brand and model of the infusion set one by one;
step 2, burning the database program into the microprocessor, and writing the database into the externally-hung storage chip by operating the matrix key of the infusion pump;
step 3, burning a corresponding main program of normal operation of the infusion pump into the microprocessor, so that the microprocessor can normally call data in the database;
and 4, performing matching management on the infusion set consumables in the database through the matrix keys on the infusion pump.
Preferably, in the step 1, an infusion pump is used for actually testing an infusion apparatus on the market to obtain a calibration value, and the specific steps are as follows:
step 11, testing and recording five flow rates of 1ml/h, 25ml/h, 125ml/h, 1000ml/h and 6000ml/h of each infusion set;
step 12, testing three doses of 1mmHg, 500mmHg and 1000mmHg again for recording;
step 13, finally measuring and recording the corresponding drop number and bubble sensor coefficient of 1ml of each infusion set;
and step 14, summarizing the five flow rates and the three doses measured in the steps 11, 12 and 13, and the measured drop number and bubble sensor coefficient corresponding to 1ml of each infusion set into an integral calibration value.
Preferably, in step 14, the obtaining process of the bubble sensor coefficient is as follows: under the condition of ensuring that the infusion pump does not report bubbles by mistake and does not report bubbles by mistake, each infusion set is placed in a bubble sensor, the bubble values returned by each infusion set are different, the range of the bubble value of each infusion set is measured, and then a coefficient is determined for calculating the sensitivity of the bubbles.
Preferably, in the step 2, the manufacturing process of burning the database program into the microprocessor is as follows:
the name, model, registration number and calibration value of infusion sets of various brands contained in the database are expressed by a C language program by adopting a C language programming design, then the data required to be displayed by the name, model and registration number are converted into codes of 16 systems by character model software, and the codes are processed into human readable information by a microprocessor and displayed on a display screen.
Preferably, in step 3, the main program of the normal operation of the infusion pump, that is, the internal program of the infusion pump which enables the operator to operate, includes selection of the infusion mode, setting of the infusion speed, various alarm functions, detection of the battery level, and control of the heating function, and calls various specifications of the infusion set in the database through the main program.
Preferably, the control unit of the main program selects one of 4-bit, 6-bit, 8-bit, 16-bit, 32-bit and 64-bit single chip machines, and the programming language adopts one of C language, C + +, and JAVA.
Preferably, the calibration value is used for calculating the infusion speed of each infusion set and corresponds to each infusion set product specification.
Preferably, four major components are included:
an OLED display screen: and displaying the data and the process processed by the microprocessor in real time in a picture form to form a man-machine interaction mode.
The microprocessor: the control unit as the whole execution device is connected with the OLED display screen, the matrix keys and the memory chip in real time to carry out communication among various data.
Matrix key-press: means for user control of the microprocessor.
A database: and the product gauge data of various infusion apparatus consumables are stored, so that the microprocessor can call various infusion apparatus product gauge parameters in real time.
Preferably, the microprocessor adopts a 8-32 bit small-sized singlechip and is controlled by C language programming.
Preferably, the database is stored in the form of an electronic memory unit in the memory chip.
The invention has the beneficial effects that:
1. the infusion set quality and specification database storage device is simple in structure, flexible in application, capable of greatly reducing the purchase cost of infusion set consumables, capable of guaranteeing the requirement of long-term operation of an infusion pump on infusion precision by means of one-time matching and extremely low in manufacturing cost, and a corresponding infusion set quality and specification database is stored through a specific microprocessor and a storage chip with high cost performance.
2. The hardware circuit structure used by the invention is mature and stable, the software operation is simple and convenient, the compatibility of the infusion pump is greatly improved and the use cost is reduced through the infusion set consumable database, the existing database contains 255 infusion sets, all known infusion set consumables on the market are covered, the new requirements of the hospital are met, only the infusion set specifications used by the hospital are needed to be provided, the infusion set specifications are added into the database after the calibration test, the normal use can be realized, and the hospital does not need to purchase a special infusion set again.
3. The invention provides the infusion consumable database, so that the infusion pump can use a common and cheap infusion apparatus in the market, can also achieve the high-quality and high-precision infusion effect, solves the problem that the prior infusion pump needs to use a special infusion apparatus, greatly reduces the use cost and improves the compatibility of products.
Drawings
FIG. 1 is a flowchart of a consumable matching management method according to the present invention;
FIG. 2 is a flow chart of the present invention for extracting calibration values;
FIG. 3 is a schematic diagram of the structure of an actuator according to the present invention;
in the figure: 1. a microprocessor; 2. an OLED display screen; 3. a matrix keyboard; 4. a memory chip; 5. a database.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of the present invention.
Example 1: a matching management method based on high-speed infusion pumps and infusion apparatus consumables.
As shown in fig. 1 and 2, a method for managing matching of high-speed infusion pump and infusion set consumables includes the following steps:
step 1, using an infusion pump to perform actual test on a common Hana precision tube (No. 2005/3660625) of an infusion apparatus on the market to obtain a calibration value, writing the calibration value of the infusion apparatus into a database 5 under each condition, and enabling the calibration value of the infusion apparatus to correspond to the brand and model of the infusion apparatus one by one; the common infusion apparatus in the market also comprises common infusion apparatus specifications such as an easing precision tube (2011 No. 3660973), a bridge light avoiding tube (2005 No. 3151036), a saint light transparent tube (2006 No. 3661100) and the like,
step 11, firstly testing and recording five flow rates of 1ml/h, 25ml/h, 125ml/h, 1000ml/h and 6000ml/h of the common infusion apparatus on the market;
step 12, testing three doses of 1mmHg, 500mmHg and 1000mmHg again for recording;
step 13, finally measuring and recording the corresponding drop number and bubble sensor coefficient of 1ml of the common infusion apparatus on the market;
and step 14, summarizing the five flow rates and the three doses measured in the steps 11, 12 and 13 and measuring the data of the dropping quantity and the bubble sensor coefficient corresponding to 1ml of the common infusion apparatus on the market into an integral calibration value, wherein the calibration value is used for calculating the infusion speed of each infusion apparatus and corresponds to each infusion apparatus standard. The bubble sensor coefficient is obtained by the following steps: under the condition of ensuring that the infusion pump does not report bubbles by mistake and does not report bubbles by mistake, the common infusion sets in the market are placed in a bubble sensor, the bubble values returned by each infusion set are different, the range of the bubble value of each infusion set is measured, and then a coefficient is determined for calculating the sensitivity of the bubbles.
Step 2, burning a program of a database 5 into the microprocessor 1, and writing the database 5 into a plug-in storage chip 4 by operating a matrix key 3 of the infusion pump; the name, model, registration number and calibration value of infusion sets of various brands contained in the database 5 are expressed by a C language program, then the data required to be displayed by the name, model and registration number are converted into 16-system codes by character module software, and the codes are processed into human-body readable information by the microprocessor 1 and displayed on the OLED display screen 2.
Step 3, burning a corresponding main program of normal operation of the infusion pump into the microprocessor 1, so that the microprocessor 1 can normally call data in the database 5; the main program of the normal operation of the infusion pump, namely the internal program which can be operated by an operator during the operation of the infusion pump, comprises the selection of an infusion mode, the setting of an infusion speed, various alarm functions, the detection of the electric quantity of a battery and the control of a heating function, and various infusion apparatus specifications in the database 5 are called through the main program. The control unit of the main program selects a 32-bit microprocessor, the programming language adopts C language programming design, if the matching management algorithm of the invention has huge calculation amount, a higher-level 64-bit microprocessor can be selected, if the algorithm calculation amount is relatively small, a lower-level processor needs to be selected as much as possible, the cost is saved, and the bit number of the microprocessor is limited due to the algorithm calculation amount.
And 4, performing matching management on the infusion set consumables in the database 5 through the matrix keys 3 on the infusion pump.
By the aid of the infusion apparatus consumable matching management method, limitation of using a special infusion apparatus by an infusion pump is overcome, compatibility of the infusion pump is expanded, consumable cost of the special infusion apparatus is reduced, and the established database 5 contains 255 infusion apparatus consumable specifications and covers all infusion apparatuses known in the market. For new needs of the hospital, the infusion apparatus can be normally used only by providing the infusion apparatus standard used by the hospital, performing calibration test and then adding the calibration test into the database 5, and the hospital does not need to purchase a special infusion apparatus again.
Example 2: an execution device based on a matching management method of a high-speed infusion pump and infusion apparatus consumables.
The device comprises four components:
an OLED display screen: and displaying the data and the process processed by the microprocessor 1 in real time in a picture form to form a man-machine interaction mode.
The microprocessor: the control unit as the whole execution device is connected with the OLED display screen 2, the matrix keys 3 and the memory chip 4 in real time to carry out communication among various data. The microprocessor 1 can adopt a small-sized singlechip with 8-32 bits and C language programming control.
Matrix key-press: means for user control of the microprocessor 1.
A database: and the product gauge data of various infusion apparatus consumables are stored, so that the microprocessor 1 can call various infusion apparatus product gauge parameters in real time.
The execution device based on the matching management method of the high-speed infusion pump and the infusion apparatus consumables has the advantages that the used hardware circuit structure is mature and stable, the software operation is simple and convenient, the microprocessor 1 and the storage chip 5 are all components welded on a circuit board to work, the four components can be integrated on the same circuit board at the same time by the execution device, the operation step of arranging a data line is omitted, and the compatibility of the infusion pump and the use cost are greatly improved and reduced through the matching of the execution device and an infusion consumable database.
By operating the matrix key 3 of the infusion pump, various types of infusion sets of the database 5 in the storage chip can be selected, the brand name, the type and the registration number of the infusion set are displayed on the OLED display screen 2, and the microprocessor 1 calls the corresponding calibration value at the same time to calculate various flow rates, so that the infusion precision is ensured.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.
Claims (10)
1. A matching management method based on high-speed infusion pumps and infusion apparatus consumables is characterized by comprising the following steps:
step 1, using an infusion pump to perform actual test on infusion sets on the market to obtain a calibration value, writing the calibration value of each infusion set under various conditions into a database, and enabling the calibration value of each infusion set to correspond to the brand and model of the infusion set one by one;
step 2, burning the database program into the microprocessor, and writing the database into the externally-hung storage chip by operating the matrix key of the infusion pump;
step 3, burning a corresponding main program of normal operation of the infusion pump into the microprocessor, so that the microprocessor can normally call data in the database;
and 4, performing matching management on the infusion set consumables in the database through the matrix keys on the infusion pump.
2. The method for matching management based on high-speed infusion pump and infusion set consumables as claimed in claim 1, wherein in the step 1, the infusion pump is used for carrying out actual test on an infusion set on the market to obtain a calibrated value, and the specific steps are as follows:
step 11, testing and recording five flow rates of 1ml/h, 25ml/h, 125ml/h, 1000ml/h and 6000ml/h of each infusion set;
step 12, testing three doses of 1mmHg, 500mmHg and 1000mmHg again for recording;
step 13, finally measuring and recording the corresponding drop number and bubble sensor coefficient of 1ml of each infusion set;
and step 14, summarizing the five flow rates and the three doses measured in the steps 11, 12 and 13, and the measured drop number and bubble sensor coefficient corresponding to 1ml of each infusion set into an integral calibration value.
3. The method for matching management of high-speed infusion pump and infusion set consumables according to claim 2, wherein in the step 14, the bubble sensor coefficients are obtained by: under the condition of ensuring that the infusion pump does not report bubbles by mistake and does not report bubbles by mistake, each infusion set is placed in a bubble sensor, the bubble values returned by each infusion set are different, the range of the bubble value of each infusion set is measured, and then a coefficient is determined for calculating the sensitivity of the bubbles.
4. The method for matching management based on high-speed infusion pump and infusion set consumables as claimed in claim 1, wherein in the step 2, the database program is programmed into the microprocessor by the following manufacturing process:
the name, model, registration number and calibration value of infusion sets of various brands contained in the database are expressed by a C language program by adopting a C language programming design, then the data required to be displayed by the name, model and registration number are converted into codes of 16 systems by character model software, and the codes are processed into human readable information by a microprocessor and displayed on a display screen.
5. The method for matching and managing high-speed infusion pump and infusion set consumables as claimed in claim 1, wherein in step 3, the main program of normal operation of the infusion pump, that is, the internal program of the infusion pump operation, which enables the operator to operate, comprises selection of infusion mode, setting of infusion speed, various alarm functions, detection of battery level, control of heating function, and calling of various infusion set specifications in the database through the main program.
6. The method for managing high-speed infusion pump and infusion set consumable matching according to claim 5, wherein the control unit of the main program selects one of 4-bit, 6-bit, 8-bit, 16-bit, 32-bit and 64-bit microprocessors, and the programming language is one of C language, C + +, and JAVA.
7. The method for managing high-speed infusion pump and infusion set consumable-based matching according to any one of claims 1-2, wherein the calibration value is used for calculating the infusion speed of each infusion set and corresponds to each infusion set product specification.
8. The execution device of the high-speed infusion pump and infusion set consumable matching management method according to claim 1, characterized by comprising four major components:
an OLED display screen: displaying the data and the process processed by the microprocessor in real time in a picture form to form a man-machine interaction mode;
the microprocessor: the control unit as the whole execution device is connected with the OLED display screen, the matrix keys and the memory chip in real time to carry out communication among various data;
matrix key-press: means for user control of the microprocessor;
a database: and the product gauge data of various infusion apparatus consumables are stored, so that the microprocessor can call various infusion apparatus product gauge parameters in real time.
9. The execution apparatus of claim 8, wherein the microprocessor is the same as the microprocessor used by the main program control unit.
10. The execution apparatus of claim 8 wherein the database is stored in the form of an electronic memory unit within the memory chip.
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| CN201911325403.2A CN110827970A (en) | 2019-12-20 | 2019-12-20 | Matching management method based on high-speed infusion pump and infusion apparatus consumables |
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Application publication date: 20200221 |