CN201735013U - Intelligent ward monitoring device - Google Patents

Abstract

The utility model discloses an intelligent ward monitoring device which comprises a main control unit (1) and at least one monitoring and processing unit (21) connected with the main control unit (1). The monitoring and processing unit (21) is connected with at least one transfusion monitoring unit (22) used for monitoring infusion fluid surface information; the transfusion monitoring unit (22) comprises a photoelectric sensor (221) used for monitoring infusion fluid surface; and the photoelectric sensor (221) outputs signals to the main control unit (1) through the monitoring and processing unit (21) after the completion of transfusion. The intelligent ward monitoring device integrates various detecting functions into a whole, and has the advantages of real-time detection, high detection accuracy, environmental protection, and time-saving and labor-saving properties.

Description

The ward intelligence monitoring and controlling device

Technical field

This utility model relates to field of medical, is specifically related to a kind of supervising device that the ward is detected patient's pulse, body temperature and venous transfusion status information in real time that is used for.

Background technology

Body temperature, pulse are the important sign information of ward patient; whether also be in ward patient's important information to medicinal liquid during patient infusion if will use up; to the real-time monitoring of these information of ward patient and in time reminding alarm help it is treated processing timely and effectively, can protect to the full extent patient healthy, improve quality of medical care and reduce medical and nursing work person's workload.

At present all be to adopt the mode of artificial bedside monitoring to obtain patient's sign information in the ward of most hospital: when patient is infused, need go frequently to observe whether medicinal liquid is totally lost, the room of regularly preventing or cure a disease gives patient's take temperature and pulse, for the hospital more for the ward, that patient is more, to the workload that medicinal liquid is monitored, regularly take temperature and pulse will seriously increase the nurse.And, all be to rely on traditional Medical Instruments to realize to patient's take temperature and pulse in the ward, for example take temperature adopts is mercury clinical thermometer, what measure that pulse adopts is the pulse instrument, in-site measurement is carried out in each ward of shuttling back and forth but these traditional instruments often need the nurse to hold, have workload big, waste time and energy, detect not real-time shortcoming.In addition, though mercury clinical thermometer is cheap, mercury clinical thermometer is broken easily, in case and after the fragmentation, hydrargyrum flows out may produce mercury pollution, human body and environment structure are threatened.

The utility model content

This utility model is at the shortcoming of above-mentioned prior art, provide a kind of integrated multiple measuring ability in one, detect in real time, accuracy of detection is high, environmental protection, time saving and energy saving ward intelligence monitoring and controlling device.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of ward intelligence monitoring and controlling device, it comprises the monitoring processing unit that main control unit and at least one link to each other with main control unit, and described monitoring processing unit links to each other with the monitoring infusion unit that at least one is used for monitoring transfusion liquid level information.

As further improvement of the utility model:

Described monitoring infusion unit comprises the photoelectric sensor that is used for the monitoring transfusion liquid level, described photoelectric sensor when transfusion finishes output signal and by the monitoring processing unit export main control unit to;

Described monitoring processing unit links to each other with the temperature check unit that at least one is used to detect patient temperature information;

Described temperature check unit comprises the temperature sensor for human body that is used to detect patient temperature, and described temperature sensor for human body detects patient's body temperature information and exports main control unit to by the monitoring processing unit;

Described monitoring processing unit links to each other with the pulse detection unit that at least one is used to detect patient's pulse information;

Described pulse detection unit comprises infrared transmitter staggered relatively and infrared remote receiver, described infrared remote receiver detect described infrared transmitter send and have the blood of human body saturation infromation the infrared light strength signal and by the monitoring processing unit export main control unit to;

Described monitoring processing unit links to each other with main control unit by radio network unit;

Described monitoring processing unit links to each other with main control unit by the blue tooth radio network unit;

Described main control unit links to each other with the voice output unit;

Described main control unit links to each other with display unit.

The utlity model has following advantage: this utility model can detect infusion information in real time, does not therefore need the touring infusion information that detects of nurse, has and detects real-time, high, the time saving and energy saving advantage of accuracy of detection.The temperature check unit can obtain patient's body temperature information, the pulse information that the pulse detection unit can detect patient in real time in real time, integrated multiple measuring ability is in one, the multiple sign that can efficient real time detects patient, for patient's diagnosis, nurse provide data, help improving quality of medical care; The monitoring processing unit links to each other with main control unit by wireless network, saves system cost, is particularly suitable for the intellectualized reconstruction in existing ward, and not needing to carry out extra wiring can realize; Main control unit links to each other with voice output unit, display unit, can export by the mode of sound, image, can conveniently make prompting, is convenient to understand physical signs of patient abnormal information and the nurse processing of infusing, and is easy to operate.

Description of drawings

Fig. 1 is the frame structure sketch map of present embodiment;

Fig. 2 is the circuit theory sketch map of main control unit in the present embodiment;

Fig. 3 is the peripheral circuit sketch map of display unit in the present embodiment;

Fig. 4 is the unitary peripheral circuit sketch map of voice output in the present embodiment;

Fig. 5 is the circuit theory sketch map of bluetooth module in the present embodiment;

Fig. 6 is the circuit theory sketch map of power subsystem in the present embodiment;

Fig. 7 is the circuit theory sketch map of monitoring processing unit in the present embodiment;

Fig. 8 is the unitary circuit theory sketch map of monitoring infusion in the present embodiment;

Fig. 9 is the unitary circuit theory sketch map of temperature check in the present embodiment;

Figure 10 is the unitary circuit theory sketch map of pulse detection in the present embodiment.

The specific embodiment

As shown in Figure 1, the ward intelligence monitoring and controlling device of present embodiment comprisesmain control unit 1 and at least onemonitoring processing unit 21 that links to each other withmain control unit 1, andmonitoring processing unit 21 links to each other with themonitoring infusion unit 22 that at least one is used for monitoring transfusion liquid level information.

In the present embodiment,monitoring infusion unit 22 comprises thephotoelectric sensor 221 that is used for the monitoring transfusion liquid level,photoelectric sensor 221 when transfusion finishes output signal and by themonitoring processing unit 21 exportmain control unit 1 to.Can be according to a whole set of monitoring system of the berth in each room, ward as amonitoring means 2, each monitoring means 2 is used to detect thepulse detection unit 24 that thetemperature check unit 23 of patient temperature information and is used to detect patient's pulse information by amonitoring infusion unit 22, one and forms.Monitoring processing unit 21 links to each other withmonitoring infusion unit 22,temperature check unit 23 andpulse detection unit 24 respectively.

As Fig. 2, Fig. 3 and shown in Figure 4, themain control unit 1 of present embodiment links to each other with the push-button unit 13 that is used to import with thevoice output unit 11 that is used for the output sound warning message, thedisplay unit 12 that is used for warning respectively.Themain control unit 1 of present embodiment adopts the AT89S52 single-chip microcomputer, andvoice output unit 11 adopts buzzer, anddisplay unit 12 adopts the LCD display module, and push-button unit 13 adopts 4*4 matrix keyboard module.33 ports of AT89S52 link to each other with the R10 port ofvoice output unit 11, and the signal of the 33 port outfans of AT89S52 is output into audible alert information by buzzer after amplifying through Q2; 21～28 ports of AT89S52 link to each other with the interface CON16 of LCD display module, and 8 ports of the P1 of AT89S52 link to each other with push-button unit 13, AT89S52 10 with 11 ports be used for themonitoring processing unit 21 link to each other.Whenphotoelectric sensor 221 output signal when transfusion finishes, whenmain control unit 1 receives this signal by monitoringprocessing unit 21, byvoice output unit 11 output sounds, the numbering of monitoring means 2 correspondences by thesephotoelectric sensor 221 places ofdisplay unit 12 output, thereby the nurse personnel can learn the ward numbering that transfusion finishes.Push-button unit 13 is used for carrying out alternately withmain control unit 1, when the situation that does not all have to report to the police at each monitoring means 2 takes place, and the patient's that the nurse personnel can any monitoring means 2 correspondences of push-button unit 13 inquiries relevant information.In the present embodiment, monitoringprocessing unit 21 links to each other withmain control unit 1 by radio network unit.As shown in Figure 5,monitoring processing unit 21 links to each other withmain control unit 1 by the blue tooth radio network unit, 10 ofmain control unit 1 links to each other with a bluetooth transceiving chip with 11 ports, 10 ofmonitoring processing unit 21 links to each other with a bluetooth transceiving chip with 11 ports, 10 of bluetooth transceiving chip is used for linking to each other withmain control unit 1 ormonitoring processing unit 21 with 12 ports, and each monitoring means 2 is realized numbering differentiation by the address of bluetooth.In the present embodiment,main control unit 1 ormonitoring processing unit 21 all link to each other with power subsystem 3.As shown in Figure 6,power subsystem 3 mainly is made up of LM1084 and 78L05 chip, is used tomain control unit 1 andmonitoring processing unit 21 and peripheral circuit power supply thereof.

As shown in Figure 7, the monitoring processing unit ofpresent embodiment 21 adopts the 54F04 single-chip microcomputers, and 10 of 54F04 is used for linking to each other withmain control unit 1 with 11 ports, and 35 ports of 54F04 link to each other withtemperature check unit 23, and 36 ports of 54F04 link to each other with pulse detection unit 24.Monitoring processing unit 21 links to each other withmonitoring infusion unit 22,temperature check unit 23 andpulse detection unit 24 respectively.

As shown in Figure 8, themonitoring infusion unit 22 of present embodiment comprisesphotoelectric sensor 221 and the peripheral circuit thereof that is used for the monitoring transfusion liquid level.Monitoring infusion unit 22 mainly is made up of four voltage comparator LM339 and single beam sphere pattern photoelectric sensor ST178, single beam sphere pattern photoelectric sensor ST178 is clipped in the outer wall of tube for transfusion, detect the state that in the tube for transfusion medicinal liquid is arranged or do not have medicinal liquid, four voltage comparator LM339 carry out shaping to the signal of single beam sphere pattern photoelectric sensor ST178 output, exportmonitoring processing unit 21 to from the OUT port then.Monitoring infusion unit 22 is a high level with the port that draws thatmonitoring processing unit 21 links to each other when tube for transfusion has medicinal liquid, when the monitoring medicinal liquid is totally lost, the port level that draws that monitoringinfusion unit 22 will link to each other withmonitoring processing unit 21 automatically is made as low level,monitoring processing unit 21 triggers by low level and carries out interrupt routine, alarm signal is exported tomain control unit 1,main control unit 1 will be carried out warning,voice output unit 11 sound that gives a warning,display unit 12 shows the numbering of monitoring means 2 correspondences, thereby the nurse personnel can directly find the patient who infuses and finish by the numbering ofmonitoring means 2, thereby do not need regularly samsara inspection transfusion situation.

As shown in Figure 9, thetemperature check unit 23 of present embodiment is made up of the temperature sensor forhuman body 231 and the related peripheral circuit thereof that are used to detect patient temperature, and temperature sensor forhuman body 231 detects patients' body temperature information and exportsmain control unit 1 to by monitoring processing unit 21.In the present embodiment, temperature sensor forhuman body 231 adopts the DS18B20 sensor chip, and the data output of DS18B20 is digital quantity, need not analog digital conversion, 35 ports that the 1 port ground connection of DS18B20,2 ports connect the 54F04 single-chip microcomputer, and add the pull-up resistor of 4.7K, 3 feet meet VCC.DS18B20 detects patient's body temperature information and exportsmain control unit 1 to by monitoring processing unit 21.When patient's body temperature information is higher than setting value,main control unit 1 will be carried out warning,voice output unit 11 sound,display unit 12 that gives a warning shows the numbering of monitoring means 2 correspondences, thereby the nurse personnel can directly find the patient of abnormal body temperature by the numbering ofmonitoring means 2, thereby do not need regularly samsara to check body temperature.

As shown in figure 10,pulse detection unit 24 comprises infrared transmitter staggered relatively 241 (PH303), infrared remote receiver 242 (PH302) and CD4069 No. six reversers, and infraredremote receiver 242 detects the infrared light strength signal that has the blood of human body saturation infromation thatinfrared transmitters 241 send and exportsmain control unit 1 to by monitoring processing unit 21.In the time of in the middle of patient is put into fingerinfrared transmitter 241 and infraredremote receiver 242, because beat pulse can cause that the blood saturation of finger changes, thereby the infrared light intensity of the reception that influences infraredremote receiver 242, CD4069 formation low-pass amplifier and schmidt trigger reshaper amplify shaping with the signal of infraredremote receiver 242 outputs, therefore pass through the beat of the signal of infraredremote receiver 242 outputs, just can obtain the beat of beating of pulse.

The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under this utility model thinking all belong to protection domain of the present utility model.Should be understood that; for those skilled in the art; in the some improvements and modifications that do not break away under this utility model principle prerequisite; for example adjust the quantity of each functional unit that connects on eachmonitoring processing unit 21; or with functional units such as more physical signs of patient information monitoring unit, patient's calling unit with themonitoring processing unit 21 link to each other; thereby realize more function or the like, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (10)

1. ward intelligence monitoring and controlling device, it is characterized in that: it comprises main control unit (1) and at least one monitoring processing unit (21) that links to each other with main control unit (1), and described monitoring processing unit (21) links to each other with the monitoring infusion unit (22) that at least one is used for monitoring transfusion liquid level information.

2. ward according to claim 1 intelligence monitoring and controlling device, it is characterized in that: described monitoring infusion unit (22) comprises the photoelectric sensor (221) that is used for the monitoring transfusion liquid level, and described photoelectric sensor (221) output signal when transfusion finishes also exports main control unit (1) to by monitoring processing unit (21).

3. ward according to claim 2 intelligence monitoring and controlling device is characterized in that: described monitoring processing unit (21) links to each other with the temperature check unit (23) that at least one is used to detect patient temperature information.

4. ward according to claim 3 intelligence monitoring and controlling device, it is characterized in that: described temperature check unit (23) comprises the temperature sensor for human body (231) that is used to detect patient temperature, and described temperature sensor for human body (231) detects patient's body temperature information and exports main control unit (1) to by monitoring processing unit (21).

5. ward according to claim 4 intelligence monitoring and controlling device is characterized in that: described monitoring processing unit (21) links to each other with the pulse detection unit (24) that at least one is used to detect patient's pulse information.

6. ward according to claim 5 intelligence monitoring and controlling device, it is characterized in that: described pulse detection unit (24) comprises infrared transmitter staggered relatively (241) and infrared remote receiver (242), and described infrared remote receiver (242) detects described infrared transmitter (241) and sends and have the infrared light strength signal of blood of human body saturation infromation and export main control unit (1) to by monitoring processing unit (21).

7. ward according to claim 6 intelligence monitoring and controlling device is characterized in that: described monitoring processing unit (21) links to each other with main control unit (1) by radio network unit.

8. ward according to claim 7 intelligence monitoring and controlling device is characterized in that: described monitoring processing unit (21) links to each other with main control unit (1) by the blue tooth radio network unit.

9. according to any described ward intelligence monitoring and controlling device of claim 1～8, it is characterized in that: described main control unit (1) links to each other with voice output unit (11).

10. ward according to claim 9 intelligence monitoring and controlling device is characterized in that: described main control unit (1) links to each other with display unit (12).

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