Long-range monitoring and the warning device of patrolling and examining of Medical Devices
Technical field
The utility model relates to a kind of warning device, is specifically related to long-range monitoring and the warning device of patrolling and examining of a kind of Medical Devices.
Background technology
Along with scientific and technological progress and society constantly advance, Medical Devices role in modern hospital is important further, becomes hardware technology guarantee indispensable in the modern medical service service system.Yet, along with the value volume and range of product cumulative year after year of various emerging Medical Devices and they widespread use at medical domain, all kinds of Medical Devices hinder the variety of issue that brings for some reason and also display gradually, Medical Devices are when promoting medical skill progress and development, the hidden danger that it the is hiding and threat that medical safety brings also be can not be ignored, and more and more come into one's own.Medical Devices are with the whether normal more direct life security that concerns Medical Devices itself or even patient, medical worker of normally carrying out of curative activity that not only affects of stage running status, how to monitor in the safe and effective operation with Medical Devices, how in time to find the incipient fault of Medical Devices in the middle of operation, accomplish the Medical Devices fault is rapidly and efficiently responded, become the important topic of pendulum in face of the engineering in medicine technician of hospital.
At present, the medical equipment in hospital operational management mainly contains two kinds of patterns:
(1) labor management pattern.
Under this pattern, there is no demonstration directly perceived for the Medical Devices running status, can only carry out equipment component (for example whether the pressure of central negative pressure and Central oxygen-supply is within normal range according to taking all factors into consideration under the factors such as the degree of risk of equipment own, frequency of utilization, running environment, the method for operation, rate of breakdown by the engineering staff; Whether nuclear magnetic resonance water cooling operation is normal; Whether the water treatment of hemodialysis center moves lack of water; Whether temperature is normal for blood bank or medicine cold storage refrigerator; Whether autoclave lack of water or pressure superelevation etc.) periodically detect and preventive maintenance.
Have many drawbacks for this pattern: the Medical Devices kind is various, and model is numerous and jumbled, and work brings immense pressure to logistics support; Plant maintenance is safeguarded after mostly being fault, does not realize that the hidden danger before fault pre-alarming and the fault is pointed out; Be difficult to guarantee that slip-stick artist or medical personnel learn the trouble spot very first time, prolonged the maintenance response time, increase operation risk; The equipment operation condition static data be difficult for to be preserved, and the manual sorting inquiry wastes time and energy, and the work of filing increases difficulty etc. to equipment operation condition
(2) half labor management patterns
In the modernization development of hospital, medical equipment management information-based imperative, current, minority hospital is also in the development of carrying out the Medical Devices operation monitoring system, and it is too high to carry out temperature to Devices to test, and liquid level transfinites, and states such as pressure anomaly are reported to the police.
This traditional warning mode of operation generally is to realize that by local interactive mode the maximum characteristics of this work are to need the staff paying close attention to the picture of supervisory system constantly.Therefore, the level of security of this management mode is not high, lacks dirigibility, is subjected to the restriction ratio in time, place, space bigger.
The utility model content
Utility model purpose: at the problem and shortage of above-mentioned prior art existence, the purpose of this utility model provides long-range monitoring and the warning device of patrolling and examining of a kind of Medical Devices, can monitor in the safe and effective operation with Medical Devices, in time find the fault of Medical Devices in the middle of operation, accomplish the response rapidly and efficiently to the Medical Devices fault.
Technical scheme: for realizing above-mentioned utility model purpose, the technical solution adopted in the utility model is long-range monitoring and the warning devices of patrolling and examining of a kind of Medical Devices, comprise a plurality of terminal data collectors, first wireless receiver, network interface interface and server, described terminal data collector is used for gathering the data of Medical Devices and the data that collect is sent to server or send to server by network interface interface and LAN (Local Area Network) successively by first wireless receiver and LAN (Local Area Network) successively, and described server is used for storing the data of receiving and sends warning.
Preferably, also comprise radio receiving transmitting module and portable terminal, described server sends to portable terminal by radio receiving transmitting module with warning message.
More preferably, described radio receiving transmitting module is short message transceiver, and described portable terminal is mobile phone.Described mobile phone can be smart mobile phone.
Preferably, described terminal data collector comprises microcontroller, sensor and second wireless receiver, described sensor is gathered the data of Medical Devices and by microcontroller wired second wireless receiver that sends to, described second wireless receiver and the first wireless receiver wireless connections.
Preferably, described wireless receiver is the WIFI data collector.
More preferably, described terminal data collector also comprises panel button and display screen, and described panel button all is connected described microcontroller with display screen.
More preferably, described microcontroller is single-chip microcomputer or arm processor.More preferably, described single-chip microcomputer is AVR series or MSP430.
More preferably, described sensor comprises temperature sensor, pressure transducer, flow sensor, voltage sensor, current sensor, ultrasonic sensor, humidity sensor and/or liquid level sensor.
More preferably, described portable terminal is intelligent mobile terminal, and this intelligent mobile terminal is visited described server by wireless Internet, gateway and LAN (Local Area Network) successively, consults the data of described server stores.
Specifically, whether described server is used for storage, arrangement, analysis and judgment data abnormal conditions, then note is sent on one or more staff's the mobile phone by short message transceiver immediately if any abnormal data, in order to allow the staff know which kind of abnormal conditions which platform Medical Devices has gone out the very first time, can make quick reply and handle.Simultaneously, server is issued the data classification filing of gathering and with the web form web page.Can allow the smart mobile phone user enter LAN (Local Area Network) by the Internet net and login this station server, consult service data and the record of each equipment.Server is is also patrolled and examined the ruuning situation of each terminal data collector simultaneously, can not proper communication if patrol and examine certain station terminal data acquisition unit, then send the SMS notification staff immediately.
Beneficial effect: the existing LAN (Local Area Network) of the utility model unit of utilization, based on existing Internet network and mobile communications network, framework plays Medical Devices maintenance, monitoring and the sensing network of medical institutions oneself.Based on the runtime data that this network remote is gathered various device, stored and processed, in the hope of the judgment device trouble spot, and in time send SMS alarm to medical personnel or Clinical Engineer with the note form; Related personnel or maintainer also can be by the detailed ruuning situations of the direct query facility operation of mobile phone terminal, thereby overhaul at the scene of arriving at rapidly, remove the dangerous condition, delay the trend of urgent situation expansion, this measure can guarantee equipment in diligent rate, alleviate staff's burden greatly, thereby save financial resources and material resources, increase work efficiency, for reasonable scientific management Medical Devices running status provides powerful guarantee.
Description of drawings
Fig. 1 patrols and examines monitoring and warning device synoptic diagram for Medical Devices of the present utility model are long-range;
Fig. 2 (a) is first kind of terminal data collector cut-away view of the present utility model, and Fig. 2 (b) is second kind of terminal data collector cut-away view of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
The utility model carries out the monitoring of patrolling and examining of run duration as required to the Medical Devices of hospital's emphasis, various sensors by terminal distinct device difference carry out data acquisition, utilize wired and the participation wireless data transmission mode, by existing LAN in the institute, Monitoring Data is sent to data command and web server, carry out record, analyze, handle.After unusual fault data comparison judgement, make and send the Data Control preparation, pass through short message transceiver, send alarming short message to one or more slip-stick artist's mobile phones, make the slip-stick artist obtain failure condition in the very first time, in time make reply and handle, prevent the associated loss extension that fault causes.Simultaneously the data of equipment ruuning situation are issued with the web form, can be seen all data of institute's monitoring equipment by web page browsing.
Shown in Fig. 1, Fig. 2 (a) and Fig. 2 (b), the sensor (as temperature sensor, pressure transducer, flow sensor, voltage sensor, current sensor, ultrasonic sensor, humidity sensor, liquid level sensor etc.) that can match the corresponding interface is connected with the required monitoring of the corresponding Medical Devices position (not shown) that will measure respectively, gather the runtime data of these Medical Devices, and give single-chip microcomputer with the data transmission that collects.Single-chip microcomputer links to each other with display screen with panel button, the effect of panel button is that parameter is set, as opens or turn-off certain acquisition port, or the required corresponding sensor of certain acquisition port is set, or function such as warnings that break bounds is set, and display screen is used for the service data of demonstration Medical Devices.When service data was unusual, single-chip microcomputer was presented at corresponding warning message on the display screen.If Medical Devices (can be called for short " equipment " or claim " instrument and equipment ") have the network interface interface near the position, then single-chip microcomputer is transferred to LAN (Local Area Network) (Fig. 2 b) with the data that receive by the network interface interface, is transferred to data command and web server (being called for short " server ") again; If do not have the network interface interface near the Medical Devices position, then (Fig. 2 a) is transferred to LAN (Local Area Network) to single-chip microcomputer, is transferred to data command and web server again by the WIFI data collector with the data that receive.Data command and web server are responsible for recording the status data of each Medical Devices runtime, and abnormal data is sent SMS alarm to user mobile phone.Alarm content can show by data command and the web server mode with web page display.
The utility model adopts the mode of wired and wireless flexible networking, only needs to add limited equipment at existing network and gets final product, and executive cost is cheap, and networking mode is flexible.In addition, also can only need to increase short message transceiver at server end and get final product (expense is lower) by the communication of SMS implementation data.
Data acquisition end equipment control section of the present utility model adopts Chip Microcomputer A VR series monolithic or the MCU such as MSP430 or ARM of present main flow, and device is cheap, and various controls realize convenient, and system architecture is built simply.The data access interface has two kinds of WIFI and network interfaces, all is popular reliable scheme at present, and system realizes simple efficient.
Data transmission of the present utility model and control information are all transmitted by Intranet network (LAN (Local Area Network)), the data that sensor is gathered are through conversion, can enter the Intranet network by network interface (point of fixity) or WIFI access waies such as (transfer points), being transferred to server stores and analyzes, information can be issued in the mode of Web service by the Internet network, also can be sent to cell phone or the intelligent terminal of appointment by short message transceiver.Certainly, transmission information also can be carried out reverse transmission with aforesaid way.
Image data of the present utility model mainly comprises data such as liquid level, pressure, break-make, temperature, voltage, electric current, needs various types of sensors.Adopt wireless WIFI mode to insert signal for mobile device, there is the fixed equipment of network interface to adopt fixed network degree of lip-rounding formula to insert signal for periphery, access point adopts MCU (microprocessor) control, and access point and the control structure of looking varying number adopt single-chip microcomputer or arm processor respectively.
Server of the present utility model initiatively timesharing is patrolled and examined each instrument and equipment monitoring running state, and deposits the data of passing back in database, in addition data is carried out suitable analyzing and processing.
The utility model adopts the mode distributing data of Web service, and management equipment, by webpage real-time release equipment operating data, and by webpage real-time update data and warning.