A kind of intelligent hearing test apparatusTechnical field
the present invention relates to a kind of intelligent hearing test apparatus, be applicable to national health and Family Planning Committee use, specifically a kind of to infant, old man and have the crowd of dysaudia or cause the patient of hearing impairment to carry out audiometric intelligent apparatus because of medicine.
Background technology
at present, otoacoustic emission (Otoacoustic Emissions, OAEs) has very wide application prospect as a kind of method of new discriminating dysaudia and newborn hearing screening.This product reaches more than 13 hundred million for our this population, audition disability have more than 2,000 ten thousand developing country, carry out general newborn hearing screening, to treat infant as early as possible, dysaudia crowd needs regularly to make assessment to hearing loss, so that to doctor's behaviours treatment reference, Hearing esamination is for the quality of life of improving people, and tool has very important significance.The hand-held printing of the many employings of existing universal newborn hearing screening equipment in the market, computerized print etc., expensive, be only applicable to larger medical mechanism professional and use.Along with social development, a kind of portable, simple, cheap, ready-to-use novel intelligent hearing test apparatus of structure of market in urgent need.
Summary of the invention
The object of the invention is have cable to connect between current hearing test device probe and main frame, use inconvenience, less-than-ideal present situation, design a kind of wireless connections probe and main frame, rational in infrastructure compact, integrated level is higher, be easy to operation, function more comprehensively and portable novel intelligent hearing test apparatus
Technical scheme of the present invention is:
A kind of intelligent hearing test apparatus, it is characterized in that it is made up of smart host A and probe B two large divisions, battery, mainboard, speaker and pick up is comprised in described probe B, mainboard is configured with the wireless module carrying out wireless telecommunications with smart host, probe B carries out date processing by data being sent to smart host by wireless module after audition information gathering, and smart host directly shows the data result handled well, upload Cloud Server or connect printer prints.
Described smart host A has the smart mobile phone of bluetooth and/or wifi wireless connections, panel computer or portable computer.
Wireless module in described probe B is bluetooth and/or wifi wireless communication module.
Battery in described probe B is rechargeable battery.
Beneficial effect of the present invention:
Structure of the present invention is simple, integrated level is high, and extensibility is high, and operation, with easy to carry, use for basic unit respectively defends gauge body and needs the crowd of the audition of testing oneself to provide desirable instrument.
Smart host of the present invention can be the smart machines such as smart mobile phone, panel computer, portable computer, these equipment is used enough wireless devices, as wireless network card or bluetooth etc. simultaneously.Probe B of the present invention is Hearing esamination probe, inside comprises battery, mainboard, speaker and pick up parts.Mainboard configures wireless module.Battery can be polymer Li-ion battery, and be moulded hinge thin shape and be adapted to probe inside, mainboard can be flexible circuit board, adapts to miniature requirement, configuration wireless module or Bluetooth chip etc., and speaker and pick up select professional-level product,
Instant invention overcomes and go up hearing test device in the market because of cable and connect, inconvenient in use procedure, the problem easily pullled, by wireless connections, can greatly increase work efficiency.
The present invention, can to make test result more accurate by adopting professional speaker, pick up.
The present invention adopts wireless blue tooth or WIFI to connect, and has that high data transmission is stable, transfer rate is fast and the advantage such as high disturbance rejection.
Smart host of the present invention adopts smart mobile phone, panel computer or portable computer equipment, is being supplied to the daily audition condition detection that can realize personal user while medical practitioner uses.
The present invention can use as professional wireless headset or bluetooth earphone, and the audio frequency of specialty can be provided to export.
Smart host of the present invention can be sent on server data, and as the foundation of statistics personal health condition, this listens force parameter also to list in the detection of human body routine health level by making.
Accompanying drawing explanation
Fig. 1 is composition structural representation of the present invention.
In figure, A: smart host, B: probe, B1: battery, B2: mainboard, B3: speaker, B4: pick up.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figure 1.
A kind of Intelligent Information Collection device, it comprises smart host A, probe B two large divisions, smart host A has the smart mobile phone of Bluetooth function and need install hearing test software, the wireless data sent on receiving transducer, probe B built-in small rechargeable lithium ion battery B1, mainboard B2, speaker B3, pick up B4, battery B1, speaker B3, pick up B4 is by cable or be directly connected on mainboard, mainboard is configured with the wireless module carrying out wireless telecommunications with smart host, probe B carries out date processing by data being sent to smart host by wireless module after audition information gathering, smart host directly shows the data result handled well, upload Cloud Server or connect printer and print.Good looking appearance of the present invention, compact conformation, integrated level are higher, extensibility is high, operation is with easy to carry, and this Intelligent Information Collection device is mainly supplied to be defended planning commission's infrastructure use or needs to carry out audiometric personal user's use, for detecting the situation of individual audition.Smart host A can adopt smart mobile phone, panel computer or the portable computer with bluetooth and/or wifi wireless connections, and similarly, the wireless module in probe B should adopt the bluetooth and/or wifi wireless communication module that match with smart host.
During use, first the on and off switch on probe is opened, then the Hearing esamination software on smart host is started, software automatically will be opened bluetooth and arranges and connect probe, self-inspection success after can probe wear with ear on carry out Hearing esamination, it is 65/55dB SPL that probe launches 2K, 3K, 4K volume intensity by speaker, and pick up will synchronously receive, and detect personnel's audition; Pick up can use highly sensitive, the dynamic range of Knowles company of the U.S. to hand over 1140 type microphones of money, and breather can balance the pressure outside in ear, to make in ear tympanum be in normal condition.To fix with upper member macromolecular material silica gel, probe front end can configure dismountable rubber earplug, chooses the earplug of suitable size according to the size of different people an ancient official title auditory meatus.This device bluetooth module can select microminiature Bluetooth4.0 module as the SESUB-PAN-T2541 of TDK Corp., battery compartment can select 50mah small lithium ion polymer battery, mainboard can be selected AD9850 etc. carry out the control of DDS Digital Signal Processing, AT89c51 is as control circui, and AD976A analog/digital conversion device.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.