JPH0531430U - Nurse call device with bed number writing function - Google Patents

Abstract

(57) [Summary] [Structure] For the operation confirmation test of the product before shipment, the operation confirmation test is performed with the bed slave unit actual number stored in the ROM without deciding the patient room number and the arrangement and composition of the bed slave unit. Carry out. In addition, if the hospital room number and the layout and composition of the bed slave unit are changed after the product is delivered, it is rewritten on the RAM with the numeric keypad for rewriting the bed slave unit real number, and the LC for displaying the bed slave unit real number is displayed.
Display this on the D display and confirm the change. [Effect] The operation confirmation test of the product before shipment can be easily performed, and it is possible to cope with the case where the composition of the bed slave unit in the hospital room is changed after the product is delivered.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a nurse call device with a bed number writing function, and in particular, the bed slave unit actual number stored in the ROM in the patient room is written in the RAM, and the written bed slave unit actual number can be freely rewritten. The present invention relates to a nurse call device with a writing function.

[0002]

[Problems to be Solved by Prior Art and Invention]

As shown in FIG. 2, the conventional nurse call device has a slave unit interface circuit 21, a communication circuit 22, a handset 23, an LCD display unit 24, a bed slave unit tuning individual switch SW ₁ connected to a terminal T _2. an operation unit 25 provided with the _{SW 2 ······, RAM27, R OM26} , CPU25 and nurse call base unit MQ ₁₁ provided with, connected to the terminal T ₂ of the nurse call master unit M Q ₁₁ Beddoko It is composed of machines BQ ₁ , BQ _2, ....

A handset 23 is connected to the slave device interface circuit 21 connected to the terminal T ₂ via a communication circuit 22, and control sides of the slave device interface circuit 21 and the communication circuit 22 are connected to a CPU 29. The CPU 29, the RAM 27, the ROM 26, the LCD display unit 24, and the operation unit 25 are all connected to the data bus 28. The ROM 26 stores various programs executed by the CPU 25, and the bed slave unit logical number storage table LOT and the bed slave unit actual number table storing the numbers of the bed slave units installed in the hospital room. A BQT is provided and a program data table PRT is provided in the RAM 27. The bed slave unit logical number storage table LOT and the bed slave unit actual number storage table BQT are composed of 0 words to n words, and the bed slave unit logical number data LOD and the bed slave unit actual number data BQD are used as unit words, respectively. Remember. The program data PRD is stored in the program data table PRT and can be indexed by the index addresses AX, BX, CX.

In the nurse call device configured as described above, the bed slave unit logical number data LOD and the bed slave unit actual number data BQD corresponding to the one-to-one correspondence are stored in the bed slave unit logical number storage table LOT and the bed slave unit before shipment of the product. It is stored in the real number storage table BQT and the operation confirmation test of the product before shipment is performed. For this purpose, when the bed slaves BQ ₁ , BQ ₂ ... Which are installed in the respective hospital rooms are determined, for example, three bed slaves BQ ₁ to the hospital 501 are allocated. When BQ ₃ is installed, 501-1, 501-2, 501-3 must be stored in the bed slave unit real number storage table BQT as the bed slave unit actual number data BQD. However, the bed slave unit logical number data LOD stores the bed slave unit logical number data LOD such as 100 to 180. However, the number of bed slaves BQ ₁ and BQ ₂ ..., and the number of each hospital room installed in the hospital room are often determined just before delivery of the product, and There is a problem that operation confirmation tests cannot be performed. When the number of beds in the hospital room is changed after the product is delivered, the bed slave unit logical number data LOD stored in the bed slave unit actual number storage table BOT of the ROM 26 must be rewritten, but the ROM 26 has a rewrite function. Therefore, if the composition of the bed slave unit in the hospital room is changed after the product is delivered, there is a problem that it cannot be dealt with.

[0005]

[The purpose of the device]

 The present invention has been made in view of the above-mentioned problems, and a RAM for storing a bed slave unit real number storage area in the ROM and a RAM for writing the read bed slave unit real number storage area, and a RAM. The keypad for rewriting the actual number of the bed slave unit that is rewritten to the bed slave unit and the actual number of the bed slave unit that is rewritten with the numeric keypad for rewriting the actual number of the bed slave unit By providing an LCD display, it is possible to easily perform operation confirmation tests of the product before shipping, and to deal with the case where the composition of the bed subunit in the hospital room is changed after the product is delivered, the nurse call with the bed number writing function The purpose is to provide a device.

[0006]

[Means for Solving the Problems]

 The nurse call device with a bed number writing function of the present invention has a bed slave unit logical number storage area provided in the ROM and a bed slave unit actual number storage area in which the number of the bed slave unit provided in the hospital room is stored. , A RAM for writing the bed slave unit real number in the read-out bed slave unit real number storage area, a numeric keypad for rewriting the bed slave unit real number written in the RAM, and a bed slave unit A bed slave unit real number display LCD display unit for displaying the bed slave unit real number rewritten by the numeric keypad for rewriting machine number and a CPU for controlling ROM and RAM are provided.

[0007]

[Action]

 For the operation confirmation test of the product before shipment, the operation confirmation test is performed with the bed slave unit actual number stored in the ROM without deciding the room number, the arrangement of the bed slave unit, and the formation. Also, if the hospital room number and the arrangement and composition of the bed slave unit have been changed after the product was delivered, the RAM is rewritten in the RAM with the numeric keypad for rewriting the bed slave unit real number, and the LCD display unit for displaying the bed slave unit actual number Display this and confirm the change.

This makes it possible to easily perform an operation confirmation test or the like of the product before shipping, and to deal with the case where the knitting of the bed slave unit in the hospital room is changed after the product is delivered.

[0009]

【Example】

Hereinafter, an embodiment of a nurse call device with a bed number writing function according to the present invention will be described in detail with reference to FIG. As shown in FIG. 1, a nurse call device with a bed number writing function according to the present invention is for displaying a slave handset interface circuit 1, a communication circuit 2, a handset 3, and a bed handset real number connected to a terminal T ₁ . LCD display unit 4, individual switches for bed slave unit selection SW ₁ , SW ₂ ... SW ₅₀ and individual lamps for bed slave unit selection L ₁ , L ₂ ... L ₅₀ are provided. A nurse call master unit MQ ₁ provided with an operation unit 5, a RAM 7 to which a RAM backup battery 9 is connected, a numeric keypad 8 for rewriting the bed slave unit real number, and a CPU 10, and a terminal T of the nurse call master unit MQ ₁ . connected bed handset BQ ₁ to _1, composed of BQ ₂ · · · · · ·.

A handset 3 is connected to the slave unit interface circuit 1 connected to the terminal T ₁ via a communication circuit 2, and the control sides of the slave unit interface circuit 1 and the communication circuit 2 are connected to the CPU 10. Further, the CPU 10, the RAM 7, the ROM 6, the LCD display unit 4 for displaying the bed slave unit actual number, the operation unit 5, and the ten-key pad 8 for rewriting the bed slave unit actual number are all connected to the data bus 11. In addition, the ROM 6 stores various programs executed by the CPU 10, and the bed slave unit logical number storage table LOT and the bed slave unit real number storage table BQT in which the numbers of the bed slave units installed in the hospital room are stored. The RAM 7 is provided with a program data table PRT and a bed slave unit actual number table BQT. The bed slave unit logical number storage table LOT and the bed slave unit actual number storage table BQT are composed of 0 words to n words, and the bed slave unit logical number data LOD and the bed slave unit actual number data BQD are stored in unit words, respectively. .. Further, the program data PRD is written in the program data table PRT of the RAM 7, and the bed slave unit actual number data BQD stored in the bed slave unit actual number table BQT of the ROM 6 is written in the bed slave unit actual number storage table BQT. Are transcribed as shown by the dotted arrows and can be indexed at index addresses AX, BX, CX, BX.

In the nurse call device with the bed number writing function having the above configuration, the bed slave unit actual number data BQD stored in the bed slave unit actual number table BQT of the ROM 6 is, for example, three bed slave units BQ _{1 in} No. 501 room. If BQ ₃ is scheduled to be installed, 501-1, 501-2, 501-3 are stored in the bed slave unit real number storage table BQT as the bed slave unit actual number data BQD. After that, if the bed slave unit actual number data BQD is changed locally, the bed slave unit actual number data BQD is transferred to the RAM 7. Then, the RK button corresponding to the * button indicating the start of writing the bed slave actual number data BQD and the number 5 corresponding to the number button of the patient room number are pressed by the ten-key pad 8 for rewriting the bed slave actual number. When the RK button and the number button 5 are pressed, the individual bed selection lamps L ₁ , L ₂ , and L _{3 of} the operation unit 5 are turned on. When it is desired to provide the _fourth bed slave unit BQ ₄ to the hospital room number 5, the bed slave unit individual switch SW ₄ is pressed. When the individual bed switch unit selection switch SW ₄ is pressed, the bed slave unit real number other than 501-4 is displayed on the LCD display unit 4 for displaying the bed slave unit actual number. If the numeric keypad 8 is used to change, 501-4 is written next to the previously transferred 501-1, 501-2 and 501-3.

As the RAM in the above embodiment, an EEPROM (electrically erasable and programmable read only memory) may be used.

[0013]

[Effect of the device]

 As is apparent from the above-described embodiment, the nurse number device with a bed number writing function of the present invention stores the bed slave unit logical number storage area provided in the ROM and the number of the bed slave unit installed in the hospital room. Bed slave unit real number storage area, RAM in which the bed slave unit real number in the read bed slave unit actual number storage area can be written, and bed slave unit in which the bed slave unit actual number written in the RAM is rewritten Includes a numeric keypad for rewriting actual machine numbers, an LCD display unit for displaying actual numbers of bed submachines that displays the real number of the bed slave machine rewritten by the tenkeys for rewriting actual number of beds, and a CPU that controls ROM and RAM Therefore, it is possible to easily perform the operation check test of the product before shipping, and it is possible to deal with the case where the composition of the bed slave unit in the hospital room is changed after the product is delivered.

[Brief description of drawings]

FIG. 1 is a block diagram showing an embodiment of a nurse call device with a bed number writing function according to the present invention.

FIG. 2 is a block diagram of a conventional nurse call device.

[Explanation of symbols]

4 ・ ・ LCD display unit for displaying the actual number of the bed slave unit ・ ・ ・ ・ ・ ・ ・ ・ RAM 8 ・ ・ ・ ・ Numeric keypad for rewriting the actual number of the bed slave unit ・ ・ ・ ・ CPU LOT ・・ ・ ・ ・ ・ Bed slave unit logical number storage table (bed slave unit logical number storage area) BQT ・ ・ ・ ・ ・ Bed slave unit actual number storage table (bed slave unit actual number storage area)

Claims (1)

[Scope of utility model registration request] 1. A bed slave unit logical number storage area provided in a ROM, a bed slave unit actual number storage area in which a number of a bed slave unit provided in a patient room is stored, and the read bed slave unit actual number. R that can write the actual number of the bed slave unit in the storage area
AM, a numeric keypad for rewriting the bed slave unit real number written in the RAM, and a bed for displaying the bed slave unit real number rewritten by the bed slave unit real number rewriting numeric keypad A nurse call device with a bed number writing function, comprising an LCD display unit for displaying a slave unit real number and a CPU for controlling the ROM and RAM.