Be used for the device of laryngoscope input/output data and the method for control data I/O thereof
Technical field
The invention belongs to field of medical technology, be specifically related to a kind of device for laryngoscope I/O related control data and use this device to control the method for data I/O.
Background technology
The purposes of laryngoscope is that auxiliary doctor is inserted into patient pulmonary trachea with tracheal intubation, docks with respirator.Mainly be externally to using in the therapeutic process of patient's oxygen supply, and must provide outside oxygen supply to the patient timely, if can not be in time by outside oxygen supply, the patient causes suffocating or brain death because of anoxia possibly, the malpractice of the patient's that threatens life.Laryngoscope is as auxiliary intubation equipment, and its purpose is exactly in order to shorten the time of intubate, to improve the promptness of outside oxygen supply, reducing risk of medicine accident.
Laryngoscope is interior endoscope device, all has directly with patient's oral cavity, throat, mucosa, respiratory tract and secretions to contact, and for avoiding cross infection, need be designed to disposable apparatus.Based on this characteristic of laryngoscope, the switch of present laryngoscope has and can repeat formula and the slip barrier structure is set makes it can only use once two kinds, and switch is attached most importance to compound, has increased the risk of patient's cross infection.Switch is slip barrier structure formula, rely on the plastic deformation of workpiece, when switch slide block stopper behind the direction sliding opening illuminating lamp is upspring, forming self-locking withstands the switch slide block and makes it can't be to reverse slide, this method is simple to operate, and cost is low, but can not the testing state, particularly can not check before use its function quality, this gives in emergency circumstances to use and brings certain hidden danger risk.
Designed a disposable laryngoscope that is combined by software and hardware for above-mentioned, it can detect it according to the control data that arrange in the controller before dispatching from the factory or using, and checks whether disposable laryngoscope can normally be lighted.And in disposable laryngoscope carrying out production process or after malpractice occurs, needing special device that it is carried out the related data I/O, a device for the laryngoscope input/output data is demanded urgently being developed for this reason.
Summary of the invention
In order to overcome above-mentioned weak point, the first purpose of the present invention is to propose a kind of device for the laryngoscope input/output data, and this device can realize that various parameters input in the disposable laryngoscope exactly.
In order to reach the foregoing invention purpose, the technical solution used in the present invention is: a kind of device for the laryngoscope input/output data is provided, and it comprises quality control platform and the communication switching unit that links together by communication interface;
Described quality control platform comprises an input module, one is used for the data of input module input are stored to the processor of memory module, one is used for the detection button that control processor reads memorizer data on the laryngoscope main control board, one is used for the display module of the data that video-stream processor reads back the data of input module input and processor from memorizer, and one is used for the power module to laryngoscope main control board and the power supply of communication switching unit;
Described communication switching unit comprises that one triggers the Quality Control button that processor exports the data in the memory module to the laryngoscope main control board, one is used to indicate the laryngoscope main control board is stored to the status lamp of memorizer with data, and one is used for the laryngoscope communication interface that communicates with the laryngoscope main control board;
Described processor is connected with display module with input module, memory module, detection button, power module respectively; Described communication interface is connected with power module, Quality Control button and laryngoscope communication interface respectively.
Preferably, described communication interface comprises main communication interface and from communication interface; Described main communication interface is arranged in the quality control platform, is arranged in the communication switching unit from communication interface, and described quality control platform and communication switching unit link together by master and slave communication interface.
Preferably, described communication switching unit comprises that also one is used for starting power module to the on and off switch of laryngoscope main control board and the power supply of communication switching unit; Described on and off switch is connected with communication interface with the laryngoscope communication interface respectively.
Preferably, described Quality Control button is connected to the processor of quality control platform by the Quality Control holding wire.
The second purpose of the present invention is to propose a kind of method with said apparatus control data I/O laryngoscope, and it comprises the steps:
A, at first are connected with laryngoscope and connect in quality control platform, transition of communications unit, then start the quality control platform, by the input module data writing, processor sends to the display module simultaneous display when data are stored to memory module;
B, press the Quality Control button, processor sends to the controller of laryngoscope main control board with data through the transition of communications unit, and via controller is stored to memorizer, and meanwhile processor sends the data to the display module simultaneous display; When controller sent the data to memory stores, controller sent a signal to the status lamp of communication switching unit;
C, status lamp are lit under described signal function, and data are stored complete rear status lamp and extinguished; If status lamp is not lit, then data are stored unsuccessfully, and behind the connector of inspection quality control platform, transition of communications unit and laryngoscope, repeating step b is until status lamp is lit;
D, disconnect the communication switching unit, install battery and connect illuminating lamp in the battery compartment of laryngoscope main control board, press the laryngoscope switch, controller reads illuminating lamp one flash signal of judging in the memorizer after the data to the laryngoscope governor circuit;
E, illuminating lamp flicker, the correct and laryngoscope main control board hardware fault-free of the data that then write, the data input is finished; If illuminating lamp does not glimmer: connect the communication switching unit, Pen-down detection button, quality control platform read data in the memorizer of laryngoscope main control board, if data are correct, then the laryngoscope main control board breaks down, and the laryngoscope main control board is keeped in repair; If data are incorrect, repeating step b, step c and steps d, data writing again is until the illuminating lamp flicker.
Beneficial effect of the present invention is: the device that should be used for the laryngoscope input/output data can realize whether automatic data-detection is inputted successfully carrying out the data input process, to realize that data are input in the laryngoscope exactly; When the data to input detect, can also realize the detection to laryngoscope main control board hardware; If malpractice appears in laryngoscope when using, the related data that starts the laryngoscope of this device output by detecting button can be judged tracing to the source of malpractice.
Accompanying drawing is described
Fig. 1 is the device that is used for the laryngoscope input/output data and the theory diagram that laryngoscope links together.
The specific embodiment
As shown in Figure 1, should comprise quality control platform and the communication switching unit that links together by communication interface for the device of laryngoscope input/output data;
Described quality control platform comprises an input module, one is used for the data of input module input are stored to the processor of memory module, one is used for the detection button that control processor reads memorizer data on the laryngoscope main control board, one is used for video-stream processor with the display module of the defeated data of reading back from memorizer of the data of input module input and processor, and one is used for the power module to laryngoscope main control board and the power supply of communication switching unit.
Described communication switching unit comprises that one triggers the Quality Control button that processor exports the data in the memory module to the laryngoscope main control board, one is used to indicate the laryngoscope main control board is stored to the status lamp of memorizer with data, and one is used for the laryngoscope communication interface that communicates with the laryngoscope main control board; One is used for starting power module to the on and off switch of laryngoscope main control board and the power supply of communication switching unit, and described on and off switch is connected with communication interface with the laryngoscope communication interface respectively;
Described processor is connected with display module with input module, memory module, detection button, power module respectively; Described communication interface is connected with power module, Quality Control button and laryngoscope communication interface respectively.
Described communication interface comprises main communication interface and from communication interface; Described main communication interface is arranged in the quality control platform, is arranged in the communication switching unit from communication interface, and described quality control platform and communication switching unit link together by master and slave communication interface.
Data wherein comprise Quality Control parameter and procedure parameter, and described procedure parameter comprises the parameters such as the director's information of producing, quality control personal information, the information when battery uses, lighting illumination intensity; Described Quality Control parameter comprises product batch number, product ID, date of manufacture, user mode, number of times on probation, flag bit parameter etc.
Adopt the method for this device control data I/O laryngoscope specifically to comprise the steps:
A, at first are connected with laryngoscope and connect in quality control platform, transition of communications unit, then start the quality control platform, by the input module data writing, processor sends to the display module simultaneous display when data are stored to memory module;
B, press the Quality Control button, processor sends to the controller of laryngoscope main control board with data through the transition of communications unit, and via controller is stored to memorizer, meanwhile sends to the display module simultaneous display; When the controller of laryngoscope main control board sent the data to memory stores, controller sent a signal to the status lamp of communication switching unit;
C, status lamp are lit under described signal function, and data are stored complete rear status lamp and extinguished; If status lamp does not work, then data are stored unsuccessfully, and behind the connector of inspection quality control platform, transition of communications unit and laryngoscope, repeating step b is until status lamp is lit;
D, disconnect the communication switching unit, install battery and connect indication lighting lamp in the battery compartment of laryngoscope main control board, press the laryngoscope switch, controller reads to be judged in the memorizer after the data to illuminating lamp one flash signal;
E, illuminating lamp flicker, the correct and laryngoscope main control board hardware fault-free of the data that then write; If illuminating lamp does not glimmer: connect the communication switching unit, Pen-down detection button, quality control platform read data in the memorizer of laryngoscope main control board, if data are correct, then the laryngoscope main control board breaks down, and the laryngoscope main control board is keeped in repair; If data are incorrect, repeating step b, step c and steps d, data writing again is until the indication lighting lamp flicker.
When medical tangle occuring and think it might is that laryngoscope causes, the parameters such as voltage, electric current that read back laryngoscope main control board on data in memorizer and use disposable laryngoscope process storage with this device this moment are as the responsibility judgment basis.At first from the inner laryngoscope main control board that takes out of laryngoscope, the laryngoscope main control board is connected with this device, the Pen-down detection button, the related data that the display module video-stream processor reads back, judge whether various data are correct, if incorrect then accountability quality control personnel and produce the director, if correctly then according to product batches number, date of manufacture and effect duration verification, if out of date then non-product quality problem, if not out of date then judgement number of times on probation, the service marking position, if used then non-product quality problem, if use then understand voltage, electric current, electric weight, the relation of each data of illumination, if do not meet then judge that switch or battery have problem, if meet then be not the production quality problems.