RU2013122642A - DEVICE FOR DIAGNOSIS AND TREATMENT OF NEUROSENSOR Hearing Aid - Google Patents
DEVICE FOR DIAGNOSIS AND TREATMENT OF NEUROSENSOR Hearing Aid Download PDFInfo
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- RU2013122642A RU2013122642A RU2013122642/14A RU2013122642A RU2013122642A RU 2013122642 A RU2013122642 A RU 2013122642A RU 2013122642/14 A RU2013122642/14 A RU 2013122642/14A RU 2013122642 A RU2013122642 A RU 2013122642A RU 2013122642 A RU2013122642 A RU 2013122642A
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- output
- microprocessor
- current
- input
- current sensor
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
1. Аппарат для диагностики и лечения нейросенсорной тугоухости, содержащий генератор колебаний ультразвуковой частоты, полосовой фильтр, усилитель с дискретно регулируемым коэффициентом усиления, усилитель мощности, датчик тока и преобразователь тока в напряжение, а также блок коммутации, амплитудный детектор тока и амплитудный детектор напряжения, выходы которых подключены к входам блока коммутации, вход амплитудного детектора тока подключен к выходу преобразователя тока в напряжение, микропроцессор, и управляющему входу усилителя с дискретно регулируемым коэффициентом усиления, аналого-цифровой преобразователь, вход которого подключен к выходу блока коммутации, а выход - к микропроцессору, панель управления и пьезоэлектрический излучатель, отличающийся тем, что дополнительно содержит трансформатор, выход которого подключен к пьезоэлектрическому излучателю, электрод для электрофореза, подключенные к микропроцессору и размещенные в панели управления инкрементный энкодер и сенсорный дисплей, управляемый источник тока и коммутатор полярности, при этом выход управляемого источника тока соединен с коммутатором полярности, дополнительный датчик тока и дополнительный преобразователь тока в напряжение, подключенный между выходом дополнительного датчика тока и микропроцессором, генератор колебаний ультразвуковой частоты подключен к микропроцессору, пьезоэлектрический излучатель размещен в металлическом корпусе, коммутатор полярности имеет два выхода, один из которых соединен с корпусом пьезоэлектрического излучателя, а другой выход посредством дополнительного датчика тока подключен к элект�1. An apparatus for diagnosing and treating sensorineural hearing loss, comprising an ultrasonic frequency oscillation generator, a bandpass filter, a discretely adjustable gain amplifier, a power amplifier, a current sensor and a current to voltage converter, as well as a switching unit, an amplitude current detector and an amplitude voltage detector, the outputs of which are connected to the inputs of the switching unit, the input of the amplitude current detector is connected to the output of the current to voltage converter, microprocessor, and the control input of the amplifier discrete adjustable gain, an analog-to-digital converter, the input of which is connected to the output of the switching unit, and the output to the microprocessor, a control panel and a piezoelectric emitter, characterized in that it further comprises a transformer, the output of which is connected to a piezoelectric emitter, an electrophoresis electrode connected to the microprocessor and the incremental encoder and touch display located in the control panel, a controlled current source and a polarity switch, while the output The current source is connected to the polarity switch, an additional current sensor and an additional current to voltage converter connected between the output of the additional current sensor and the microprocessor, the ultrasonic frequency oscillator is connected to the microprocessor, the piezoelectric emitter is placed in a metal case, the polarity switch has two outputs, one of which is connected to the body of the piezoelectric emitter, and the other output is connected to the electric via an additional current sensor
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013122642/14A RU2535405C1 (en) | 2013-05-17 | 2013-05-17 | Apparatus for diagnosing and treating sensorineural hearing loss |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013122642/14A RU2535405C1 (en) | 2013-05-17 | 2013-05-17 | Apparatus for diagnosing and treating sensorineural hearing loss |
Publications (2)
Publication Number | Publication Date |
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RU2013122642A true RU2013122642A (en) | 2014-11-27 |
RU2535405C1 RU2535405C1 (en) | 2014-12-10 |
Family
ID=53285937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2013122642/14A RU2535405C1 (en) | 2013-05-17 | 2013-05-17 | Apparatus for diagnosing and treating sensorineural hearing loss |
Country Status (1)
Country | Link |
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RU (1) | RU2535405C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2738168C1 (en) * | 2020-02-21 | 2020-12-09 | Общество с ограниченной ответственностью "Национальная Инновационная Компания" | Telemetering ultrasonic apparatus for diagnosing and treating sensorineural hearing loss |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3325955A1 (en) * | 1983-07-19 | 1985-02-28 | Westra Electronic Gmbh | Program-controlled generation of measurement signals or control signals |
DE10205734A1 (en) * | 2002-02-12 | 2003-08-21 | Muehlnickel Werner | Device for improving frequency discrimination in patients suffering from tinnitus has a microprocessor controlled signal generator that is used with patient answers in response to differentiation of different frequency signals |
WO2004052081A2 (en) * | 2002-12-06 | 2004-06-24 | Biomec, Inc. | Ultrasonic detection of ear disorders |
RU2252698C1 (en) * | 2003-11-06 | 2005-05-27 | Общество с ограниченной ответственностью "Научно-производственная инновационная фирма "Гиперион" | Ultrasonic audile tester |
RU2307587C1 (en) * | 2006-02-28 | 2007-10-10 | Александр Григорьевич Гудков | Ultrasonic device for diagnosing hearing involvement |
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2013
- 2013-05-17 RU RU2013122642/14A patent/RU2535405C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2535405C1 (en) | 2014-12-10 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160518 |
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NF4A | Reinstatement of patent |
Effective date: 20170608 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190518 |