JP2016181134A - Medicine dose check device and medicine dose check method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a medicine dose check device that can surely prevent excessive administration of medicine.SOLUTION: When administration schedule data of a body weight of a person to be administered medicine is input through an input unit 6, a control unit 7 determines whether a medicine dose of medicine M to be administered is out of an allowable range of a medicine dose recorded in a database 10 on the basis of the medicine M and the medicine dose, the administration schedule data, and past result data retrieved from the database 10. When it is determined that the medicine dose is out of the allowable range of the medicine dose recorded in the database 10, a notification unit 8 performs notification indicating "inappropriate".SELECTED DRAWING: Figure 2

Description

  The present invention relates to a drug dose check device and a drug dose check method.

There are many types of drugs that nurses and the like administer to patients, and the dose of one drug varies depending on body weight, sex, age, and other conditions. Therefore, the management of the medicine is extremely complicated.
Thus, it is known to automatically manage medicines.

  As a conventional example for managing a medicine, a step of accessing the database means storing the medicine history information of the patient and the medicine information related to the medicine through the communication line means to fetch the medicine history information; There is a medicine history management method that performs a prescription check on a prescription medicine or a medicine to be taken based on the taken medicine history information (Patent Document 1).

JP 2003-196392 A

Even in the conventional example shown in Patent Document 1, a nurse or the like who received an instruction from a doctor or the like inputs information on a drug scheduled to be administered.
Here, a nurse or the like who has received an instruction from a doctor or the like to administer “5 mg” of a predetermined tablet must administer one tablet to a patient when one tablet is “5 mg”.
However, if a nurse or the like misidentifies “5” as “5 tablets” instead of “5 mg”, an excessive dose of 25 mg of drug will be administered.

  An object of the present invention is to provide a drug dosage check device and a drug dosage check method that can reliably prevent excessive drug administration.

  The drug dose check device of the present invention includes a database for recording past results data of body weight, drug, and drug dose for each drug, an input unit for inputting dose schedule data of a person administering the drug, and administration The scheduled drug dose is recorded in the database based on the scheduled drug and the drug dose of the drug, the scheduled administration data input in the input unit, and the past performance data recorded in the database. A control unit for determining whether or not the drug dosage is outside the allowable range, and the control unit determines that the scheduled drug dosage is outside the drug dosage allowable range recorded in the database. And an informing unit for informing that it is inappropriate.

In the present invention, when the administration schedule data of the body weight of the person who administers the drug is input to the input unit, the control unit, based on the drug scheduled to be administered, the drug dosage of the drug, the administration schedule data, and the past performance data Then, it is determined whether or not the drug dose of the drug scheduled to be administered is outside the allowable range of the drug dose recorded in the database.
If it is determined that the drug dose of the drug scheduled to be administered is outside the allowable range of drug dose recorded in the database, the notification unit notifies that it is “inappropriate”. Here, the notification of “inappropriate” may be a display by an image or a notification by sound, for example, an alarm sound.
A nurse or the like who administers a drug can recognize that the drug dose is excessively administered by recognizing the notification of “inappropriate”.
For this reason, the data recorded in the database is not past medical history information about a specific patient, but is past performance data about a specific medicine, so that overdose of the medicine can be prevented regardless of changes in the patient's situation.

The drug dosage check device of the present invention includes an imaging unit that images the drug and a reading unit that reads captured image data captured by the imaging unit, and the control unit is read by the reading unit It is preferable to have a calculation unit that calculates the drug dosage based on the captured image data.
According to the present invention, the captured image data captured by the imaging unit is read by the reading unit and sent to the calculation unit of the control unit. In the calculation unit, the drug dosage is calculated based on the captured image data.
Therefore, since the drug dose is calculated by imaging the drug, compared to the case where a nurse or the like manually inputs the drug and the drug dose through the input unit, there is no input error and the drug dose is accurately determined. Can be sought. Therefore, it is possible to efficiently prevent drug overdose.

In the drug dosage check device of the present invention, one or a plurality of the drugs are stored side by side on a drug packaging substrate, and the calculation unit captures imaged image data of the drug imaged by the imaging unit. A binarization unit for binarization, a number calculation unit for calculating the number of the drugs based on an image binarized by the binarization unit, and the number calculated in advance by the number calculation unit It is preferable to have a drug amount calculation unit that calculates a drug dose from the amount per drug.
According to the present invention, first, the binarization unit binarizes the captured image data of the medicine imaged by the imaging unit. In other words, a process of converting the captured image data into two gradations of white and black is performed, a certain threshold value is determined, and if the value for each pixel is above the threshold value, it is replaced with white, and if it is below, it is replaced with black. Then, the number of medicines is calculated based on the binarized image. When the number of drugs is calculated, the drug dosage is determined from the number and the amount per drug.
For this reason, since the technique that has been conventionally used in image processing, that is, binarization of the drug dose, is used, the drug dose can be obtained accurately and easily.

In the medicine dosage check apparatus of the present invention, it is preferable that the medicine dosage checking unit for specifying the medicine from the captured image data captured by the imaging unit.
According to the present invention, as a medicine specifying unit, for example, an OCR function or other functions are used to specify a medicine based on captured image data.
Therefore, by specifying the drug and the amount per drug from the captured image data, the drug dose can be accurately and easily obtained.

In the drug dosage check device of the present invention, the database is a dosage schedule in which at least one of age, sex, presence / absence of allergy, presence / absence of illness, presence / absence of pregnancy and drug dosage are registered and input in the input unit The data preferably includes at least one of the age, sex, presence / absence of allergies, presence / absence of illness and presence / absence of pregnancy of the person who administers the drug.
According to the present invention, the administration schedule data includes age, sex, presence / absence of allergy, presence / absence of illness and presence / absence of pregnancy in addition to body weight, so that the drug dosage can be determined more accurately. For example, when a nurse or the like inputs a drug for a patient who is allergic to a specific drug, the notification unit displays “inappropriate”. Therefore, it is possible to prevent administration of an incorrect drug.

The drug dosage check device of the present invention comprises: a portable terminal device provided with the input unit, the control unit, and the notification unit; and a server provided with the database, the server and the portable terminal It is preferable to be able to communicate with the device wirelessly.
In the present invention, a plurality of nurses and the like can use a portable terminal that is easy to carry, and thus can easily check a drug dosage.

The drug dosage check method of the present invention includes a step of recording past performance data of body weight, drug and drug dose for each drug, a step of inputting administration schedule data of the weight of a person who administers the drug, and a schedule of administration Whether or not the drug dose scheduled to be administered is outside the allowable range of the drug dose recorded in the database based on the drug and the drug dose of the drug, the scheduled administration data, and the past performance data And a step of displaying that it is improper when it is determined that the drug dose scheduled to be administered is outside the allowable range of the drug dose recorded in the database. It is characterized by that.
In the present invention, the same effects as described above can be obtained.

BRIEF DESCRIPTION OF THE DRAWINGS Schematic of the medicine dosage check apparatus concerning one Embodiment of this invention. The block diagram of a chemical | medical agent dosage check apparatus. It is the schematic which shows the past performance data which shows the past administration performance in the male patient without chronic illness, (A) is a weight of an adult with a body weight of 60 kg or more, (B) is a performance of a non-adult with a body weight of less than 60 kg. It is. The flowchart which shows a chemical | medical agent dosage check procedure. The front view of the medicine packaging material in which the medicine was stored. The flowchart which shows the procedure which calculates a medicine dosage. The flowchart which shows the chemical | medical agent dosage check procedure concerning a modification.

An embodiment of the present invention will be described with reference to the drawings.
[Drug check device]
FIG. 1 shows an outline of a drug dosage check device of the present embodiment.
In FIG. 1, the drug dosage check device is configured to include a plurality of portable terminal devices T, a server 1, and an imaging unit 2.
The server 1 includes a database 10.
The imaging unit 2 is a digital camera that images a medicine.
The portable terminal device T is a computer called a tablet terminal, and is electrically connected to the server 1 and the imaging unit 2 respectively.
The portable terminal device T and the server 1 may be communicated via an internet line or may be communicated via a wireless LAN installed in a hospital or the like.
The portable terminal device T includes a display D, an operation unit (not shown), and a speaker.

FIG. 2 shows a block diagram of the drug dosage check device.
In FIG. 2, the portable terminal device T includes a communication unit 3, a reading unit 4, a medicine specifying unit 5, an input unit 6, a control unit 7, a notification unit 8, and an update unit 9.
The communication unit 3 receives information from the database 10 and sends information to the database 10.
The reading unit 4 and the medicine specifying unit 5 each read captured image data captured by the imaging unit 2. The reading unit 4 obtains the number of medicines to be described later. The medicine specifying unit 5 reads the name of the medicine and the capacity per medicine, and can be exemplified by OCR software, for example.
The input unit 6 is used by a nurse or the like to input administration schedule data and other data through a keyboard, a touch panel, and other operation units (not shown). Examples of the administration schedule data include the weight, age, sex, presence / absence of allergy, presence / absence of illness, presence / absence of pregnancy of the person who administers the drug.

The control unit 7 includes a calculation unit 71 that calculates a drug dose to be administered based on the captured image data read by the reading unit 4 and the drug specifying unit 5, a drug dose calculated by the calculation unit 71, and an input Whether or not the scheduled drug dosage is outside the allowable range of the drug dosage recorded in the database 10 based on the scheduled dosage data input to the unit 6 and the past performance data recorded in the database 10 And a determination unit 72 for determining whether or not.
The calculation unit 71 binarizes the captured image data of the drug imaged by the imaging unit 2 and the number for calculating the number of drugs based on the binarized image by the binarization unit 711 The calculation unit 712 includes a drug amount calculation unit 713 that calculates a drug dose from the number calculated by the number calculation unit 712 and the dose per drug specified by the drug specifying unit 5.

The notification unit 8 causes the display D to perform notification that the drug dose is “inappropriate” when the control unit 7 determines that the drug dose is outside the allowable range of the drug dose recorded in the database 10. When it is determined that the dose is within the allowable range of the drug dose, the display D is informed of “appropriate”. The notification of “inappropriate” or “appropriate” may be one in which the character itself is displayed on the display D, or a symbol such as “NG” or “OK” may be displayed. Further, instead of displaying with characters and symbols, or together with displaying with characters and symbols, notification by voice may be executed. The sound notification is “inappropriate” when it is determined that the drug dose is outside the allowable range of the drug dose recorded in the database 10 on a speaker (not shown) built in the portable terminal device T. Sound and warning sound, and when it is determined that the dose is within the allowable range of the drug dose, the sound is “appropriate”.
A nurse or the like, when “appropriate” is displayed on D on the display, operates the operation unit to determine data related to a drug scheduled to be administered.
The update unit 9 updates the data as past performance data recorded in the database 10 when the drug to be administered and the drug dose are “appropriate”.

In the database 10, past performance data is recorded for each medicine.
In past performance data, data on the weight, age, sex, presence / absence of allergies, presence / absence of illness, presence / absence of pregnancy, and drug dosage of many patients are recorded for each drug. These data are input through the portable terminal device T and other computers.
FIG. 3 shows past administration results in men without chronic illness. FIG. 3A shows the results of adults weighing 60 kg or more, and FIG. 3B shows the results of non-adults weighing less than 60 kg.
Table 1 shows the past administration results of men without disease shown in FIG. 3 and the past administration results of women without disease. In addition,% shown in Table 1 is a ratio when the whole past administration result is 100%. For example, 70% when the drug is 0 to 5 mg means that the ratio of administration of 0 to 5 mg is 70% of the past administration record.

  Table 2 shows past administration result data in the presence or absence of pregnancy. As for allergy “existing”, there is no administration record regardless of gender, age, weight, and other conditions. The results are shown in Table 3.

[Drug check method]
Next, the drug dosage check method of this embodiment is demonstrated based on FIGS.
FIG. 4 is a flowchart showing a drug dose check procedure of the present embodiment.
In FIG. 4, the process (S1) which records the past performance data in the database 10 for every medicine is implemented. Therefore, the portable terminal device T may be used, and data may be separately transferred from a computer in which past performance data is registered in advance.
Thereafter, a nurse or the like prepares a medicine in response to an instruction from a doctor or the like, and images the medicine with the imaging unit 2.

FIG. 5 shows a state where the medicine is stored in the medicine packaging material.
In FIG. 5, the medicine M is a tablet, and the medicine packaging material P has a medicine packaging substrate P1 and a transparent substrate P2 provided on the surface of the medicine packaging substrate P1.
In the medicine packaging material P, a plurality of medicines M in FIG. The drug packaging substrate P1 displays the drug manufacturer (not shown), the drug name “ABC” and the capacity per drug M, “5 mg” in FIG. 5 through the transparent substrate P2. Yes.
In the present embodiment, it is assumed that a nurse or the like receives an instruction from a doctor or the like to administer 5 mg of the drug M to the patient with respect to an adult male patient who has a body weight of 60 kg or more and has no disease. A nurse or the like has to prepare 5 mg (only 1) of the medicine M, but suppose that 5 mg is misidentified as 5 and 5 medicines M are prepared. A misidentified nurse or the like images five medicine packaging materials P stored in the imaging unit 2.

In FIG. 4, captured image data captured by the imaging unit 2 is captured by the reading unit 4 (S2).
Based on the captured image data that has been taken in, the drug specifying unit 5 specifies the name of the drug and the dose per drug, and the calculation unit 71 calculates the drug dose (S3).

Here, based on FIG. 6, the process of calculating a medicine dosage is demonstrated concretely.
In FIG. 6, a binarization process for binarizing the captured image data of the medicine scanned (imaged) by the imaging unit 2 is performed. In the binarization process, after the captured image data of the medicine packaging material P in which the medicine M is stored is changed to a gray scale, a process of converting to two gradations of white and black is performed.
First, pixels on the image that are not “scanned” are sequentially referred to (S301), and it is determined whether or not the referenced location is white (S302). If it is determined to be white, the point determined to be white is set to “region 1” and “scanned” is set (S303). If it is not determined to be white, after “scanned” is set, the next pixel is referred to (S304), and the process returns to the first step S301.
After step S303, the value of nine points around the point determined to be white is observed, and if it is white, it is similarly set to “region 1” and scanned (S305).

Thereafter, for each of the additional points determined to be white, the value of nine points around is seen, and if it is white, it is similarly “scanned” (S306). The members of “region 1” are increased by repeating the process of step S306.
When there is no place to be determined as white, “area 1” is determined (S307).
Further, starting from the beginning, when the first white color is found in the same manner, this time, “area 2” is set, and similarly “area 3”, “area 4”... “Area N” is set (S308).
When all the scans have been completed (S309), the number of areas having a certain area (number of pixels) of areas 1 to N is determined, the coordinates of the center of gravity are determined for the larger area, and the number is determined as the number of drugs. (S310).
The drug dose is calculated from the number of drugs M and the amount per drug M (S311).
If all the scans are not completed (S309), the process returns to step S304.
In the example shown in FIG. 5, since there are five drugs M and the amount of each drug M is 5 mg, the drug dosage is 25 mg.

In FIG. 4, when the drug dose is calculated, the administration schedule data is input from the input unit 6 by the nurse or the like through the operation unit (S4).
For example, a patient who is going to administer the drug M manually inputs data indicating that the weight is 60 kg or more, adults, boys, no allergies and no illness in the input unit 6.
Thereafter, communication is performed between the database 10 and the control unit 7 through the communication unit 3 (S5).

Then, the medicine of the medicine scheduled to be administered based on the medicine dosage obtained by the calculating section 71 by the determination section 72, the administration schedule data input from the input section 6, and the past performance data called from the database 10. It is determined whether the dose is outside the allowable range of the drug dose recorded in the database 10 (S6).
For example, in the case of a patient whose body weight is 60 kg or more, an adult, a boy, no allergy, and no illness, the drug dosage is determined after comparing with the past performance data shown in FIG. In the past performance data shown in FIG. 3 (A), there are administration results at 0 to 5 mg, 5 mg to 10 mg, and 10 to 15 mg, but there is no administration result at 25 mg. Therefore, in the determination step S6, it is determined that the drug dose scheduled to be administered is outside the allowable range of the drug dose.

  In the determination step S6, when it is determined that the drug dose of the drug scheduled to be administered is outside the allowable range of drug dose recorded in the database 10, the notification unit 8 indicates that the drug dose is “inappropriate”. The display is displayed on the display D (S7). Thereby, the nurse or the like notices that the amount of the medicine M to be administered is incorrect. A nurse or the like who notices an error reviews the prescription of a doctor or the like and prepares the original correct medicine M. When the above-described procedure is repeated for the correct drug M, it is determined that the drug dose of the drug M to be administered is within the allowable range of the drug dose recorded in the database 10, and the notification unit 8 determines that the drug is “appropriate”. A display to the effect is displayed on the display D (S8).

  In addition, doctors do not give instructions to administer drug M to patients with allergies, but nurses misidentify other drugs and try to administer one 5 mg drug M. “Inappropriate” is displayed. In other words, the drug dose obtained by the calculation unit 71 is 5 mg, but since the past performance data is 0 mg for all drug doses, the drug dose of the drug M scheduled to be administered is recorded in the database 10. It is determined that the dose is outside the allowable range of the drug dose, and a display indicating “inappropriate” is displayed on the display D.

[Effect of the embodiment]
Therefore, in this embodiment, the following effects can be achieved.
When the administration schedule data of the body weight of the person who administers the drug is input through the input unit 6, the control unit 7 converts the drug M and its drug dosage, the administration schedule data, and the past performance data called from the database 10. Based on this, it is determined whether or not the drug dose of the drug M to be administered is outside the allowable range of the drug dose recorded in the database 10, and the drug dose is the drug dose recorded in the database 10. When it is determined that the value is outside the allowable range, the notification unit 8 displays a message indicating “inappropriate”. Since the data recorded in the database 10 is not historical information about a specific patient but historical data about a specific medicine M, overdose of the medicine can be prevented regardless of changes in the patient's situation.

The imaged image data of the medicine M imaged by the imaging unit 2 is read by the reading unit 4 and sent to the calculation unit 71 of the control unit 7, and the calculation unit 71 calculates the drug dosage based on the imaged image data. Therefore, compared with the case where the drug M and the drug dose are manually input through the input unit 6, there is no input error and the drug dose can be accurately obtained.
The calculation unit 71 calculates the number of drugs M based on the binarization unit 711 that binarizes the captured image data of the drug M captured by the imaging unit 2 and the image binarized by the binarization unit 711. Since there are a number calculation unit 712 to perform, and a drug amount calculation unit 713 that calculates a drug dose from the number calculated by the number calculation unit 712 and the amount per drug, the image that the drug dose is binarized Since the technique used in the processing is used, the drug dosage can be obtained accurately and easily.

Since the medicine specifying unit 5 for specifying the medicine M and the amount per one from the imaged image data picked up by the imaging part 2 is provided, the medicine dosage can be accurately and easily determined by specifying the medicine M from the picked-up image data. Can be sought.
In addition to body weight, age, and sex, the administration schedule data includes the presence / absence of allergies, the presence / absence of illness, and the presence / absence of pregnancy, so that the drug dosage can be determined more accurately. For example, when a nurse or the like inputs a drug for a patient who is allergic to a specific drug, the notification unit 8 reports “inappropriate”. Therefore, it is possible to prevent administration of an incorrect drug.

The portable terminal device T is configured by including the input unit 6, the control unit 7, and the notification unit 8, the server 1 is configured by including the database 10, and the server 1 and the portable terminal device T can communicate with each other wirelessly. Therefore, a plurality of nurses and the like can use the portable terminal device T that is convenient to carry, and can easily check the drug dosage.
When it is determined that the drug dose of the drug M to be administered is within the allowable range of the drug dose recorded in the database 10, the notification unit 8 displays that it is “appropriate”. A nurse or the like can confirm that the administration of the medicine M is correct.

[Modification]
It should be noted that the present invention is not limited to the above-described embodiments, and modifications, improvements, and the like within the scope that can achieve the object of the present invention are included in the present invention.
For example, in the above embodiment, the medicine packaging material P in which the medicine M is stored is imaged by the imaging unit 2, and the medicine dosage is calculated by the computing unit 71 based on the captured image data of the medicine M. In the present invention, The dose of the drug M to be administered may be manually input to the input unit 6.

FIG. 7 shows a flowchart of a modified example in which the drug dosage of the drug M is manually input.
In FIG. 7, the past performance data is recorded in the database 10 (S1), the medicine packaging material P in which the medicine M is stored is imaged by the imaging unit 2, the captured image data is captured (S2), and the medicine M is specified. . And in addition to the administration schedule data of the patient who is going to administer the medicine, the medicine dosage is manually input to the input unit 6 (2S4). The calculation unit obtains the drug dose from the number of drugs M, the amount per drug, and the manually input drug dose. In this case, the identification of the medicine M is not limited to that performed by the imaging unit 2, and the medicine packaging material P is provided with a barcode or QR code (registered trademark) for identifying the medicine M. Alternatively, the barcode reader or QR code (registered trademark) may be read by a code reader, and the drug M data may be sent to the drug specifying unit 5. Thereafter, the drug dosage is checked in the same procedure as in the above embodiment.

Furthermore, in the above embodiment, in determining whether the drug dose of the drug M to be administered is outside the allowable range of the drug dose recorded in the database 10, the presence / absence of administration results is used as a reference. In the present invention, it may be based on satisfying a predetermined ratio of the administration results.
Moreover, although the said embodiment demonstrated the case where the chemical | medical agent M was a tablet, the kind of chemical | medical agent M applied to this invention is not limited.
For example, the medicine M may be a powder medicine in which a predetermined amount is stored in a bag and each can be cut along a cutting line. Even in this case, similarly to the above-described embodiment, the medicine M can be imaged by the imaging unit 2, and the number of the medicines M can be calculated based on the captured image data.
Furthermore, the medicine contained in the bottle can be applied as long as the identification of the medicine M and the dosage of the medicine M are manually input to the input unit 6 from the operation unit.

Furthermore, in the present invention, an apparatus in which the input unit 6, the control unit 7, the notification unit 8, and the database 10 are integrated may be used.
Further, in the present invention, when it is determined that the drug dose of the drug M to be administered is within the allowable range of the drug dose recorded in the database 10, the notification unit 8 indicates that it is “appropriate”. There is no need to notify.

  DESCRIPTION OF SYMBOLS 1 ... Server, 10 ... Database, 2 ... Imaging part, 3 ... Communication part, 4 ... Reading part, 5 ... Drug specific | specification part, 6 ... Input part, 7 ... Control part, 71 ... Calculation part, 711 ... Binarization part 712 ... Number calculation unit, 713 ... Drug amount calculation unit, 72 ... Determination unit, 8 ... Notification unit, 9 ... Update unit, D ... Display, M ... Drug, P ... Drug packaging material, T ... Portable terminal device

Claims (7)

A database that records past performance data of weight and drugs and drug doses for each drug;
An input unit for inputting administration schedule data of the body weight of the person who administers the drug;
Based on the medicine to be administered and the medicine dosage of the medicine, the administration schedule data inputted in the input unit, and the past performance data recorded in the database, the medicine dosage to be administered is recorded in the database. A control unit for determining whether or not the drug dosage is outside the allowable range;
A notification unit for notifying that the control unit is improper when it is determined that the scheduled drug dose is outside the allowable range of the drug dose recorded in the database. A drug dosage check device characterized by the above. In the medicine dosage check device according to claim 1,
An imaging unit that images the medicine, and a reading unit that reads captured image data captured by the imaging unit,
The said control part has a calculating part which calculates the said drug dosage based on the captured image data read by the said reading part, The drug dosage check apparatus characterized by the above-mentioned. In the medicine dosage check apparatus according to claim 2,
One or more of the drugs are stored side by side on a drug packaging substrate,
The calculation unit calculates a number of the drugs based on a binarization unit that binarizes the imaged image data of the drug imaged by the imaging unit and an image binarized by the binarization unit. A drug dose check comprising: a number calculation unit; and a drug amount calculation unit that calculates a drug dose from the number calculated by the number calculation unit and the amount per one of the drugs input in advance apparatus. In the medicine dosage check device according to claim 3,
A drug dosage check apparatus, comprising: a drug specifying unit that specifies the drug from captured image data captured by the imaging unit. In the medicine dosage check device according to any one of claims 1 to 4,
In the database, at least one of age, sex, presence / absence of allergies, presence / absence of illness, presence / absence of pregnancy and drug dosage are registered, and administration schedule data input in the input unit includes information on a person who administers the drug A drug dose check device comprising at least one of age, sex, presence / absence of allergy, presence / absence of illness and presence / absence of pregnancy. In the medicine dosage check device according to any one of claims 1 to 5,
A portable terminal device provided with the input unit, the control unit, and the notification unit;
And a server provided with the database, wherein the server and the portable terminal device can communicate with each other wirelessly. Recording past performance data of body weight and drug and drug dosage for each drug;
Inputting administration schedule data of the body weight of the person who administers the drug;
Based on the drug to be administered and the drug dose of the drug, the administration schedule data, and the past performance data, the drug dosage to be administered is outside the allowable range of the drug dosage recorded in the database. Determining whether or not,
And a step of displaying that the drug dose to be administered is inappropriate when it is determined that the drug dose is outside the allowable range of the drug dose recorded in the database. How to check the amount.

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