CN111009326A - A fast computing system for pure-tone hearing threshold detection - Google Patents
A fast computing system for pure-tone hearing threshold detection Download PDFInfo
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Abstract
The invention relates to the technical field of occupational health detection, in particular to a pure tone hearing threshold detection rapid computing system which comprises a login unit and a main interface unit, wherein the login unit is used for logging in a computer; the login unit is used for providing login for a user to use an account and a password to enter the main interface unit; the main interface unit comprises an examinee information module, a detection result display module, an inquiry module, a detection conclusion module and a setting module; the examinee information module is used for inputting and storing the information of the examinee according to the personal condition of the examinee; the detection module is used for generating detection data after processing according to the information input by the examinee; the detection result display module is used for displaying the detection data generated by the detection module and automatically displaying the correction value of each frequency pure tone audiometry; the query module is used for querying the detection result of the detected person; and setting a module. The system saves a large amount of time in actual work and saves a large amount of mental labor for medical staff and professional technicians.
Description
Technical Field
The invention relates to the technical field of occupational health detection, in particular to a pure tone hearing threshold detection rapid calculation system.
Background
With the progress of industrialization and technology, more and more mechanized operations replace the traditional manual operations, and therefore, the harm of a large amount of productive noise generated in the operation process to the professional population is increasingly serious. In 2018, the national health and health committee reported that the most occupational diseases were occupational pneumoconiosis and other respiratory diseases 19524 (wherein the occupational pneumoconiosis is 19468), the next most occupational otorhinolaryngological oral diseases 1528, and the occupational deafness was one of the most occupational otorhinolaryngological oral diseases. Occupational deafness refers to a progressive sensorineural hearing disorder that occurs when people are exposed to productive noise for a long time during work. The occupational noise deafness patient has great relation with the time, intensity and working age of the patient contacting noise. Because the noise generated by the productive machinery is continuous and stable, the damage to the hearing is a chronic progressive type, the degree of the hearing damage plays a crucial role in determining the occupational safety and the quality of life of the occupational population, and therefore the occupational health examination before, during and after work is particularly important for the occupational population.
Because of the complexity of the calculation of the existing pure tone threshold test result, if the pure tone threshold test result is corrected according to the age and sex according to the traditional calculation method, and then the judgment suggestion is made according to the post type, and relates to that during the post period and off post, if the average hearing threshold of the pure tone threshold test double ears with high frequency of 3000Hz, 4000Hz and 6000Hz is more than or equal to 40dB, the judgment is made according to the calculation formula (A.2) MTMV = (HL 500Hz + HL1000Hz + HL2000 Hz) x 0.3+ HL4000Hz x 0.1 to calculate the weighted value of a better ear, so the calculation complexity is seen, and the calculation is easy to make mistakes due to slight negligence.
Disclosure of Invention
The invention aims to solve the technical problem of providing a pure tone threshold detection rapid calculation system which can conveniently, rapidly and accurately calculate an original complex pure tone threshold test result, rapidly judge the pure tone threshold test result by combining the actual situation and the post category, and provide an occupational health inspection conclusion and a suggestion report.
In order to solve the technical problems, the technical scheme of the invention is as follows: a pure tone threshold detection rapid calculation system comprises a login unit and a main interface unit;
the login unit is used for providing login for a user to use an account and a password to enter the main interface unit;
the main interface unit comprises an examinee information module, a detection result display module, an inquiry module, a detection conclusion module and a setting module;
the examinee information module is used for inputting and storing the information of the examinee according to the personal condition of the examinee;
the detection module is used for generating detection data after processing according to the information input by the examinee;
the detection result display module is used for displaying the detection data generated by the detection module and automatically displaying the correction value of each frequency pure tone audiometry;
the detection conclusion module is used for automatically generating a pure tone hearing threshold detection conclusion report according to the detection result and combining the post types;
the query module is used for querying the detection result of the detected person;
and the setting module is used for setting the modification unit information or the detected information.
Wherein the setting module comprises a unit setting block and a subject setting block;
the unit setting block is used for modifying unit information, including unit name, telephone and address;
the examinee setting block modifies the name, sex, age, birth year and month and post condition of the examinee.
The test system further comprises a printing module, wherein the printing module is used for connecting the main interface unit and printing the test result of the examinee.
The information input by the examinee information module comprises name, gender, birth date, age, post type, contact noise operation age, separation noise operation age and unit name.
The data detected by the detection module comprises hearing thresholds of a left ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz, and hearing thresholds of a right ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz, wherein the 500Hz, 1000Hz and 2000Hz are used as audio hearing thresholds; 3000Hz, 4000Hz and 6000Hz are used as high-frequency hearing thresholds.
The detection result display module automatically displays the correction value of each frequency pure tone audiometry, and the displayed values comprise a left ear voice frequency average hearing threshold, a right ear voice frequency average hearing threshold, a double ear high frequency average hearing threshold, a left ear voice frequency and 4000Hz hearing threshold weighted value, a right ear voice frequency and 4000Hz hearing threshold weighted value and each frequency pure tone single-point correction value.
Wherein, the pure tone audiometry left ear has the hearing threshold correction value under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz, 6000Hz and the right ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000 Hz.
Compared with the prior art, the invention has the beneficial effects that:
the invention logs in by using an account through a login module, enters a main interface unit, then enters the information of the examinee according to the personal condition of the examinee through an examinee information module, stores the information, inputs the name, the sex, the age, the operation age of contact noise and the operation time of the separation noise of the examinee, then generates detection data after processing through a detection module according to the information input by the examinee, a tester performs pure tone threshold test on the examinee according to the post category of occupational noise contact crowd according to the operation specification of the pure tone threshold test, then inputs each inspection value of the pure tone threshold test of the left ear and the right ear into the corresponding position respectively, finally automatically calculates the detection result and provides the detection result to a detection result display module, and a general inspector combines the detection result with the relevant requirements in the technical specification of occupational noise monitoring (GBZ 188-2014) and the diagnosis of occupational noise deafness (GBZ 49-2014), the invention can conveniently, quickly and accurately calculate the originally complex pure tone threshold test result, quickly judge the pure tone threshold test result by combining the actual situation and the post type, and provide the occupational health check conclusion and suggestion report.
Drawings
FIG. 1 is a block diagram of the system architecture of the present invention;
FIG. 2 is a block diagram of the structure of the login unit of the present invention;
FIG. 3 is a block diagram of a configuration unit in an embodiment of the present invention;
FIG. 4 is a block diagram of the subject information module in an embodiment of the invention;
FIG. 5 is a system block diagram of data detected by the detection module in an embodiment of the invention;
FIG. 6 is a test result diagram displayed by the test result display module in an embodiment of the present invention;
fig. 7 is a diagram of a detection report in an embodiment of the invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the fast computing system for pure tone threshold detection of the present invention includes a login unit and a main interface unit;
the login unit is used for providing login for a user to use an account and a password to enter the main interface unit;
the main interface unit comprises an examinee information module, a detection result display module, an inquiry module, a detection conclusion module and a setting module;
the examinee information module is used for inputting and storing the information of the examinee according to the personal condition of the examinee;
the detection module is used for generating detection data after processing according to the information input by the examinee;
the detection result display module is used for displaying the detection data generated by the detection module and automatically displaying the correction value of each frequency pure tone audiometry;
the detection conclusion module is used for automatically generating a pure tone hearing threshold detection conclusion report according to the detection result and combining the post types;
the query module is used for querying the detection result of the detected person;
and the setting module is used for setting the modification unit information or the detected information.
The setting module comprises a unit setting block and a subject setting block;
the unit setting block is used for modifying unit information, including unit name, telephone and address;
the examinee setting block modifies the name, sex, age, birth year and month and post condition of the examinee.
The test system further comprises a printing module, wherein the printing module is used for being connected with the main interface unit and printing the test result of the detected person.
The information input by the examinee information module comprises name, gender, birth date, age, post type, contact noise operation age, separation noise operation age and unit name.
The data detected by the detection module comprises hearing thresholds of a left ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz, and hearing thresholds of a right ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz, wherein the 500Hz, 1000Hz and 2000Hz are used as audio frequency hearing thresholds; 3000Hz, 4000Hz and 6000Hz are used as high-frequency hearing thresholds.
The detection result display module automatically displays the correction value of each frequency pure tone audiometry, and the displayed values include the average left ear voice frequency hearing threshold, the average right ear voice frequency hearing threshold, the average binaural high frequency hearing threshold, the weighted values of the left ear voice frequency and the hearing threshold 4000Hz, the weighted value of the right ear voice frequency and the hearing threshold 4000Hz, and the single-point correction value of each frequency pure tone.
The pure tone single-point values of the hearing threshold correction values of the left ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz, 6000Hz and the right ear under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000 Hz.
In a specific practical operation, the login unit is as shown in fig. 2, and a corresponding account is input at an account in the login unit, such as: 182 x 1234, the password: 123456, then click to log in, that is, enter the main page unit, the data transmission adopted in the present invention is to use the internet as a carrier, click the setting unit after entering the main page unit, as shown in fig. 3, click the unit setting (that is, unit setting block) in the setting unit, and then input the corresponding unit name: XXX, consultant phone: 0851-12 × 56, unit address: XX district XX number XX of XX city, XX province, then click determination, subject setting is performed, as shown in fig. 4, the name of the subject is input: poplar XX, gender: male, date of birth: 1974.8.9. age: 45, post category: off duty, touch noise age, tick years (in years), then fill in the age of 15 years, break-away noise time in days, 0 days, then fill in the unit in which it is: guizhou XX Industrial group. After completion of the filling, the detection module detects the data as shown in fig. 5,
TABLE 1 median threshold shift with age for otology Normal persons
According to the data conditions given in fig. 5, the results of the test are obtained by referring to table 1 below, as shown in fig. 6, that is, the test result display module of the present invention displays the results, and in "diagnosis of occupational noise deafness" (GBZ 49-2014), for those whose binaural high-frequency average hearing threshold (BHFTA) is shown in formula (a.1) and whose binaural high-frequency average hearing threshold is not less than 40dB, the monaural average hearing threshold weight value (MTMV) is calculated respectively, and noise deafness diagnosis classification is performed with a better hearing threshold weight value, shown in formula (a.2).
(1) BHFTA = (HLL + HLR)/6 in formula (A.1)
BHFTA is the binaural high-frequency average threshold in decibels (dB),
HLL is the sum of the hearing levels of 3000Hz, 4000Hz and 6000Hz of the left ear, and the unit is decibel (dB);
HLR is sum of hearing levels of 3000Hz, 4000Hz and 6000Hz of the right ear, and the unit is decibel (dB);
(2) formula (A.2) MTMV = (HL 500Hz + HL1000Hz + HL2000 Hz). times.0.3 + HL4000 Hz. times.0.1
MTMV is the monaural hearing threshold weight, in decibels (dB),
HL is the hearing level, in decibels (dB),
in fig. 6, L indicates the left ear, and R indicates the right ear, then the system calculates the conclusion according to the information obtained in fig. 6, generates the detection report, as shown in fig. 7, and finally prints the detection report through the printing module.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (7)
1. A pure tone threshold detection fast computing system, characterized by: comprises a login unit and a main interface unit;
the login unit is used for providing login for a user to use an account and a password to enter the main interface unit;
the main interface unit comprises an examinee information module, a detection result display module, an inquiry module, a detection conclusion module and a setting module;
the examinee information module is used for inputting and storing the information of the examinee according to the personal condition of the examinee;
the detection module is used for generating detection data after processing according to the information input by the examinee;
the detection result display module is used for displaying the detection data generated by the detection module and automatically displaying the correction value of each frequency pure tone audiometry;
the detection conclusion module is used for automatically generating a pure tone hearing threshold detection conclusion report according to the detection result and combining the post types;
the query module is used for querying the detection result of the detected person;
and the setting module is used for setting the modification unit information or the detected information.
2. The pure tone threshold detection fast computing system according to claim 1, wherein: the setting module comprises a unit setting block and a subject setting block;
the unit setting block is used for modifying unit information, including unit name, telephone and address;
the examinee setting block modifies the name, sex, age, birth year and month and post condition of the examinee.
3. The pure tone threshold detection fast computing system according to claim 1, wherein: the test system further comprises a printing module, wherein the printing module is used for being connected with the main interface unit and printing the test result of the detected person.
4. The pure tone threshold detection fast computing system according to claim 1, wherein: the information input by the examinee information module comprises name, gender, birth date, age, post type, contact noise operation age, separation noise operation age and unit name.
5. The pure tone threshold detection fast computing system according to claim 1, wherein: the data detected by the detection module is the hearing thresholds of the left ear and the right ear of a detected person under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz and under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000Hz according to the operation specification of the pure-tone audiometric detector, wherein the 500Hz, 1000Hz and 2000Hz are used as audio frequency hearing thresholds; 3000Hz, 4000Hz and 6000Hz are used as high-frequency hearing thresholds.
6. The pure tone threshold detection fast computing system according to claim 1, wherein: the detection result display module automatically displays the correction value of each frequency pure tone audiometry detected by the pure tone audiometry detector, wherein the displayed values comprise a left ear voice frequency average hearing threshold, a right ear voice frequency average hearing threshold, a double ear high frequency average hearing threshold, a left ear voice frequency and 4000Hz hearing threshold weighted value, a right ear voice frequency and 4000Hz hearing threshold weighted value and each frequency pure tone single-point correction value.
7. The pure tone threshold detection fast computing system according to claim 6, wherein: the pure tone audiometry left ear has hearing threshold correction values under the conditions of 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz, 6000Hz and the right ear is 500Hz, 1000Hz, 2000Hz, 3000Hz, 4000Hz and 6000 Hz.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1662175A (en) * | 2002-05-23 | 2005-08-31 | 泰姆珀尼公司 | Automated Diagnostic Hearing Test |
| CN1794947A (en) * | 2003-05-15 | 2006-06-28 | 提姆帕尼有限公司 | Computer-assisted diagnostic hearing test |
| CN106846211A (en) * | 2017-03-20 | 2017-06-13 | 上海交通大学医学院附属第九人民医院 | Children's universal newborn hearing screening system based on Internet of Things |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1662175A (en) * | 2002-05-23 | 2005-08-31 | 泰姆珀尼公司 | Automated Diagnostic Hearing Test |
| CN1794947A (en) * | 2003-05-15 | 2006-06-28 | 提姆帕尼有限公司 | Computer-assisted diagnostic hearing test |
| CN106846211A (en) * | 2017-03-20 | 2017-06-13 | 上海交通大学医学院附属第九人民医院 | Children's universal newborn hearing screening system based on Internet of Things |
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