JPS63310403A - Stock control system for medicines - Google Patents

Abstract

PURPOSE:To exactly and properly control stock without stopping on-line processing in a stock control system for medicines in a hospital or the like by preparing a stock remaining quantity as of the end of the last month and a present stock quantity on a master record, correcting the remaining stock quantity as of the last month with the actual stock quantity as of the end of the last month, and compensating the present stock quantity with the corrected stock quantity. CONSTITUTION:A remaining stock quantity as of the last month 11 and a present stock quantity 12 are prepared on a stock master record 1. This present stock quantity 12 is set to the same quantity as the remaining stock quantity as of the end of the last month as a initial value when a system is constructed. And, an on-line renewal (a) such as for stock, delivery, etc., from a terminal 2 is made only to the present stock quantity 12. And, the stock quantity at the end of the last month x 11 is amended (b) by stocktaking data obtained at the end of month. Next, x'-x is obtained as a compensation value for compensating the present stock quantity y 12, and the theoretical stock quantity y' at present can be obtained. By this constitution, the stock control without stopping on-line processing is made possible.

Description

[Detailed Description of the Invention] [Summary] In a drug inventory management system operated in hospitals, etc., the inventory master record for each drug includes the previous month's inventory balance and the current stock quantity, allowing the operator to In a conversational format, the current logical inventory quantity is calculated by correcting the previous month's inventory balance to the actual number at the end of the previous month, and also applying the same correction number to the current stock quantity as the correction number for the previous month's inventory balance. It is.

[Industrial application field]

The present invention relates to a drug inventory management method in a drug inventory management system operated in hospitals, etc., and in particular, while operating the drug inventory management system on a daily basis, at the same time, each This invention relates to a logical stock number correction method for updating the logical stock number of drugs.

With the recent improvement in the reliability of computer systems, data processing using computers, such as drug inventory management systems, has been put into practical use even in the medical field.

However, in general, it is necessary to suspend the operation of the drug inventory management system (updating logical inventory numbers online) during the inventory period at the end of the month, which is not suitable for the 24-hour operating system of hospitals. Therefore, a drug inventory management method suitable for online operation is required.

[Prior art and problems to be solved by the invention] FIG. 2 is a diagram illustrating a conventional drug inventory management system.

In the conventional drug inventory management system, the inventory master record 1 for each drug has the previous month's inventory balance 11, as shown in this figure, and the inventory balance 11 for the previous month is determined by the inventory taken at the end of the next month. Until the balance 11 is corrected, online updates (a) of purchasing, disbursing, etc. will be performed by the operator from the terminal 2 in a screen conversation format, and during the inventory period carried out at the end of the month mentioned above, the online updates (a) will be carried out. The previous month's inventory balance 11 was revised (b) through the inventory work, and then this month's online update (a) was performed on the revised balance.

Therefore, there was a problem in that it would be a very severe operational restriction for hospitals that are normally operated 24 hours a day, which requires constant online updating of inventory masks through processing such as purchasing and dispensing.

In view of the above-mentioned conventional drawbacks, the present invention provides a method for routinely operating a drug inventory management system, simultaneously performing a month-end inventory, and updating the system's logical inventory quantity based on the inventory results. The purpose is to

[Means for solving problems]

FIG. 1 is a diagram schematically showing a configuration example of a drug inventory management system of the present invention.

In the present invention, in a drug inventory management system operated online, on the inventory master record (1) for each drug, the previous month's inventory balance (x) 11 and the current stock number (y) 12 are set,
Based on the inventory results, the operator calculates the above-mentioned previous month inventory balance <
) 11 to the actual number at the end of the previous month (x゛), and the same number of corrections (x'-x) as the number of corrections (x'-x) for the previous month's inventory balance (x), ) It is configured so that it is also performed for 12.

[Effect]

That is, according to the present invention, in a drug inventory management system operated at a hospital, etc., the inventory master record for each drug includes the previous month's inventory balance and the current stock quantity, so that the operator can use the on-screen conversation format. The current logical inventory quantity is calculated by correcting the previous month's inventory balance to the actual number at the end of the previous month and applying the same correction to the current stock quantity as the correction number for the previous month's inventory balance. Therefore, the inventory at the end of the month can be carried out without stopping the online operation of the drug inventory management system, and the logical inventory can be accurately updated based on the actual number obtained by the inventory.

〔Example〕

Embodiments of the present invention will be described in detail below with reference to the drawings.

The above-mentioned FIG. 1 is a diagram schematically showing a configuration example of the drug inventory management system of the present invention.
In addition to the previous month's inventory balance of 11, the current inventory balance is 1.
2, online update (a) by purchase and withdrawal,
The present invention is implemented by a means for updating the logical inventory number by correcting the current inventory number using a correction value for the previous month's inventory balance 11, which is performed only for the current inventory number 12 and based on the actual inventory count. It is a necessary means to do so. Note that the same reference numerals indicate the same objects throughout the figures.

Hereinafter, the drug inventory management system of the present invention will be explained using FIG.

First, on the inventory master record l for each drug in the drug inventory management system, in addition to the previous month's inventory balance 11,
There are currently 12 warehouses.

The current stock number 12 is set to the same number as the previous month's inventory balance as an initial value for each drug when the present drug inventory management system is constructed.

In the present invention, purchasing from the terminal 2.

Online update (a) due to withdrawal, etc. is based on this current inventory number of 1.
Do this only for 2.

To update the logical stock quantity for each drug, that is, the current stock quantity, the operator can access the previous month's stock balance (x) from terminal 2.
When the drug inventory management system recognizes that 11 has been corrected (b) to the actual inventory number (actual number at the end of the previous month) (x') obtained from the inventory taken at the end of the month, the corrected number of inventory balances for the previous month ( x''-X), and the same correction (c) as the correction number is performed on the current stock number (V) 12 as y' = y+ (x' - x). (y゛) indicates the current logical stock quantity.

This is the current number of stocks (y
) This is based on the fact that the sum total (ΣΔy) of online updates (purchasing and dispensing processing) for 12 is equal to the actual number at the end of the previous month (x'') - the inventory balance of the previous month (x).

In this way, the present invention corrects the previous month's inventory balance based on the actual number of inventories obtained by conducting a separate inventory while constantly updating the current inventory on-line. At the same time, by correcting the above current stock quantity with the correction number,
The feature is that it calculates the current accurate logical inventory quantity.

〔Effect of the invention〕

As explained above in detail, the drug inventory management method of the present invention is capable of recording the previous month's inventory balance and the current number of stocks in the inventory master record for each drug in a drug inventory management system operated in hospitals, etc. By having this function, the operator can use a screen conversation to correct the previous month's inventory balance to the actual number at the end of the previous month, and also make the same corrections to the current stock quantity as the previous month's inventory balance. Since the inventory count is calculated, there is no need to discontinue the online operation of the drug inventory management system. It has the effect of updating.

[Brief explanation of drawings]

FIG. 1 is a diagram schematically showing a configuration example of a drug inventory management system of the present invention. FIG. 2 is a diagram explaining a conventional drug inventory management system. It is. In the drawing, ■ is the inventory master record. 11 is the previous month's inventory balance (x+x') t 12 is the current inventory quantity (y, y'), 2 is the terminal. A is updated online. b is the previous month's inventory balance adjustment. C is the correction of the current stock quantity. are shown respectively. FIG. 1 is a diagram schematically showing a configuration example of the drug inventory management system of the present invention. FIG. 2 is a diagram illustrating a conventional drug inventory management system.

Claims (1)

[Claims] In a drug inventory management system operated online, the inventory master record (1) for each drug includes the previous month's inventory balance (x) (11) and the current number in stock (y) (12). Based on the inventory results, the operator calculates the previous month's inventory balance (x
) (11) to the actual number at the end of the previous month (x'), and the same number of corrections (x'-x) as the number of corrections (x'-x) for the previous month's inventory balance (x) to the above current inventory quantity. (y) (12)
A drug inventory management method that is characterized by the fact that it can also be used for